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Carbon reinforced concrete today: thin-walled curved barrel shells as roof elements at ITA (c) ITA. Carbon reinforced concrete today: thin-walled curved barrel shells as roof elements at ITA
05.06.2020

DFG funds Collaborative Research Centre / Transregio 280 on carbon reinforced concrete

  • Joint proposal of TUD and RWTH Aachen University

On 29 May, the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) decided to fund the Collaborative Research Centre (CRC)/Transregio 280 "Carbon reinforced concrete" at Technische Universität Dresden, short TUD, and RWTH Aachen University with the participation of the Institut für Textiltechnik, short ITA, with 12 million euros over the next four years.

The CRC/Transregio 280 “Design Strategies for Material-Minimised Carbon Reinforced Concrete Structures - Principles of a New Approach to Construction” breaks with the traditional way of designing reinforced concrete plants. The interdependence of reinforcement and matrix is being investigated in depth and a completely new design and construction strategy for building with carbon reinforced concrete is being developed.

  • Joint proposal of TUD and RWTH Aachen University

On 29 May, the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) decided to fund the Collaborative Research Centre (CRC)/Transregio 280 "Carbon reinforced concrete" at Technische Universität Dresden, short TUD, and RWTH Aachen University with the participation of the Institut für Textiltechnik, short ITA, with 12 million euros over the next four years.

The CRC/Transregio 280 “Design Strategies for Material-Minimised Carbon Reinforced Concrete Structures - Principles of a New Approach to Construction” breaks with the traditional way of designing reinforced concrete plants. The interdependence of reinforcement and matrix is being investigated in depth and a completely new design and construction strategy for building with carbon reinforced concrete is being developed.

Carbon reinforced concrete enables completely new design and construction possibilities in the building industry. The reasons for this are its very high strength and the possibility of a very low concrete overlay of only a few millimetres, as carbon, unlike structural steel, does not rust. However, the successful use of the new material, which was awarded the German Future Prize in 2016, requires completely new design and production strategies, which are being investigated in the CRC/Transregio.

Up to now, textile reinforcements have been coated and cured prior to component manufacture. This process is called offline consolidation. These stiff semi-finished products are not suitable for the production of complex components based on new, digital and continuous manufacturing processes (including 3D concrete printing and concrete extrusion). Therefore, ITA is investigating in the sub-project B02 of the CRC/Transregio how forming and consolidation steps are shifted in time by prepreg systems into the concreting process and how they can be applied within the new digital continuous manufacturing processes. In addition to established curing mechanisms, such as by heat or UV radiation, new approaches are also being researched. These new approaches include activation via the alkalinity of the concrete, microwaves and induction

The TUD and RWTH Aachen were awarded the grant on the basis of many years of experience in the research field of textile reinforced concrete. The material textile reinforced concrete was developed in two special research areas at both universities from 1999-2011 and was first fundamentally researched.

19 individual institutes are involved in the CRC/Transregio 280. The spokesman of the TUD is Professor Dr Manfred Curbach, the spokesman of the RWTH is Professor Dr Josef Hegger.

More information:
Deutsche Forschungsgemeinschaft DFG carbon reinforced concrete
Source:

Institut für Textiltechnik der RWTH Aachen University, ITA

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Flight Design selects Hexcel’s HexPly® M79 Carbon Fiber Prepregs for Ultralight Aircraft (c) Hexcel Corporation
30.04.2020

Flight Design selects Hexcel’s HexPly® M79 Carbon Fiber Prepregs for Ultralight Aircraft

STAMFORD – German ultralight aircraft specialist Flight Design has chosen Hexcel as its key supplier adopting low-temperature curing prepreg into its aircraft production. Hexcel’s HexPly® M79 Carbon Fiber prepregs deliver a more consistent final product by ensuring constant material quality and processing parameters and produce a lighter and stronger aircraft at a more competitive overall cost.

Flight Design has always relied heavily on composites for its aircrafts’ ultralight construction and turned to long-term composite materials partner Lange + Ritter, part of Hexcel’s European distribution network, when they began searching for a prepreg material solution. Hexcel and Lange + Ritter created several new product codes specifically for Flight Design and then supplied materials for initial handling trials and prototyping. Hexcel’s HexPly M79 low temperature curing out of autoclave solution was first used in the new F2 prototype. As part of its material supply package, Lange + Ritter also sent a team for on-site training and technical support, allowing the Flight Design production team to get up to speed with prepreg as quickly as possible.

STAMFORD – German ultralight aircraft specialist Flight Design has chosen Hexcel as its key supplier adopting low-temperature curing prepreg into its aircraft production. Hexcel’s HexPly® M79 Carbon Fiber prepregs deliver a more consistent final product by ensuring constant material quality and processing parameters and produce a lighter and stronger aircraft at a more competitive overall cost.

Flight Design has always relied heavily on composites for its aircrafts’ ultralight construction and turned to long-term composite materials partner Lange + Ritter, part of Hexcel’s European distribution network, when they began searching for a prepreg material solution. Hexcel and Lange + Ritter created several new product codes specifically for Flight Design and then supplied materials for initial handling trials and prototyping. Hexcel’s HexPly M79 low temperature curing out of autoclave solution was first used in the new F2 prototype. As part of its material supply package, Lange + Ritter also sent a team for on-site training and technical support, allowing the Flight Design production team to get up to speed with prepreg as quickly as possible.

HexPly M79 prepregs can be cured at temperatures as low as 70˚C for eight hours or 80˚C for four hours, reducing tooling costs and increasing build rates. When combined with Hexcel’s innovative air venting Grid Technology, HexPly M79 UD carbon tapes can also be laminated with reduced debulking steps to produce void contents <1% irrespective of laminate thickness. With consistently low void contents and improved mechanical properties, designers and engineers are able to further optimize highly loaded composite aerostructures.

As more and more of its composite aircraft parts are transferred to prepreg technology, Flight Design is seeing the benefits of its switch to HexPly M79. Lay-up is cleaner and more precise, low temperature oven curing is quick and energy efficient, and the manufacturing process consistently outputs exceptionally high-quality laminates and components. The long-term strategy is to integrate HexPly M79 across the range, with Hexcel materials lightening the ultralight aircraft at Flight Design even further.

“The materials and technology package from Hexcel and Lange + Ritter has been a big success for us at Flight Design,” comments Daniel Gunther, Managing Director at Flight Design. “When we took the decision to switch to prepreg, we looked at many options but only Hexcel and Lange + Ritter could offer us low temperature out-of-autoclave (OOA) curing, globally respected material quality and the customer service levels we were searching for.”

Flight Design selects Hexcel’s HexPly® M79 Carbon Fiber Prepregs for Ultralight Aircraft (c) Hexcel Corporation
More information:
Aircraft Composites Hexcel’s HexPly® Flight Design
Source:

Hexcel Corporation

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Oerlikon Nonwoven at the INDEX in Geneva (c) Oerlikon
Oerlikon Nonwoven at the INDEX in Geneva
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21.02.2020

Oerlikon Nonwoven at the INDEX in Geneva

For the sixth time now, Oerlikon Nonwoven will be showcasing market- and customer-oriented solutions for hygiene, medical, filtration and other technical applications at the globally-leading nonwovens trade fair INDEX in Geneva, Switzerland. Between March 31 and April 3, 2020, visitors to the trade fair can convince themselves of the Neumünsterbased systems constructor’s extensive product and process know-how.

Comprehensive spunbond portfolio – always the right solution
Oerlikon Nonwoven meanwhile has a very broad range of spunbond technology products and services. The process for manufacturing geotextiles from polyester or polypropylene has been optimized; it is characterized by high production capacities and yields, with simultaneously low energy consumption for producing benchmark nonwoven products.

For the sixth time now, Oerlikon Nonwoven will be showcasing market- and customer-oriented solutions for hygiene, medical, filtration and other technical applications at the globally-leading nonwovens trade fair INDEX in Geneva, Switzerland. Between March 31 and April 3, 2020, visitors to the trade fair can convince themselves of the Neumünsterbased systems constructor’s extensive product and process know-how.

Comprehensive spunbond portfolio – always the right solution
Oerlikon Nonwoven meanwhile has a very broad range of spunbond technology products and services. The process for manufacturing geotextiles from polyester or polypropylene has been optimized; it is characterized by high production capacities and yields, with simultaneously low energy consumption for producing benchmark nonwoven products.

For the manufacture of hygiene nonwovens, Oerlikon Nonwoven offers its new QSR (Quality Sized Right) systems. Here, the benefits of the Chinese machine construction partner’s nonwoven formation are integrated into the complete solution. The advantage for nonwovens producers: highly competitive solutions at attractive prices with comparably low investment.

Cost-efficiently manufacturing meltblown nonwovens
New, unique and highly sophisticated filter media can be easily and efficiently manufactured thanks to Oerlikon Nonwoven’s optimized meltblown technology. Whether as a stand-alone system with one or several positions, as ‘plug & produce’ installations for already existing systems or in conjunction with other technologies: the Oerlikon Nonwoven meltblown process already enables the cost-efficient manufacture of meltblown nonwovens with the quality requirements of tomorrow. Ever more producers are choosing the meanwhile extensively tried-and-tested and consistently further-developed Oerlikon Nonwoven meltblown solutions.

Airlaid technology for the nonwovens of tomorrow
Pulp or cellulose fibers as raw material for manufacturing nonwovens are currently virtually unrivaled with regards to sustainability and environmental compatibility. The Oerlikon Nonwoven airlaid process is the ideal solution for processing this raw material into high-end products for a wide range of applications. Today, there is huge demand for manufacturing solutions for high-quality, lightweight airlaid nonwovens with economically attractive production speeds and system throughputs. In this area, the patented Oerlikon Nonwoven formation process – which also permits the homogeneous mixing of the most diverse raw materials, while simultaneously guaranteeing superb evenness and homogeneous fiber laying – is setting standards even for nonwovens with low running meter weights. And the benefits of this technology are also increasingly gaining significance in sustainable recycling applications.

P&G patented PHANTOM technology from Teknoweb Materials
Also being showcased at the trade fair stand is the P&G patented PHANTOM technology from Teknoweb Materials, Oerlikon Nonwoven’s strategic partner for hygiene products and wipes. The PHANTOM technology is released to Teknoweb Materials by P&G in worldwide exclusive license. The PHANTOM technology is the superior dry laid alternative technology for manufacturing wet wipes from pulp and polymer fibers, for example. Compared to conventional, known processes, this technology offers superior performances with cost advantage in much more eco-friendly products. Dispensing with hydroentanglement renders subsequent drying of the material redundant. Targeted process management allows the optimal setting of the relevant product parameters such as softness, tenacity, dirt absorption and liquid absorption.

Oerlikon Nonwoven at the INDEX in Geneva (c) Oerlikon
More information:
Oerlikon
Source:

Oerlikon

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The SFL-2000 is the result of a four-year development project (c) AWOL
10.02.2020

ACG Kinna and ACG Nyström teamed up with Juki Corporation


In the latest technology innovation from members of TMAS (the Swedish textile machinery association), ACG Kinna and ACG Nyström have teamed up with Juki Corporation – the world’s leading sewing machine manufacturer – in the development of a new automated line concept that can considerably speed up the production of finished filter bags.

Woven or nonwoven filter bags employed in a wide range of industrial processes may be under the radar as products, but they represent a pretty significant percentage of technical textiles production.

According to a recent report from BCC research, a leading US analyst covering this sector, industrial filtration represented a $555 million market in 2019 and some of the key areas where such filter bags are employed include:


In the latest technology innovation from members of TMAS (the Swedish textile machinery association), ACG Kinna and ACG Nyström have teamed up with Juki Corporation – the world’s leading sewing machine manufacturer – in the development of a new automated line concept that can considerably speed up the production of finished filter bags.

Woven or nonwoven filter bags employed in a wide range of industrial processes may be under the radar as products, but they represent a pretty significant percentage of technical textiles production.

According to a recent report from BCC research, a leading US analyst covering this sector, industrial filtration represented a $555 million market in 2019 and some of the key areas where such filter bags are employed include:

  • Metal fabrication, with effective filtration required for manual and automated welding, thermal cutting, blasting and machining, especially for coolant filtration.
  • The process and energy industries, including foundries, smelters, incinerators, asphalt works and energy production plants.
  • Other key manufacturing fields – often where dust is generated – including the production of timber, textiles, composites, waste handling and minerals, in addition to chemicals, food production, pharmaceuticals, electronics and agriculture.

Line integration
The new SFL-2000 line is the result of a four-year development project between Juki Central Europe, headquartered in Poland, and the two ACG companies.

It is capable of handling a wide range of different filter media, and as an all-in-one solution, can produce high quality and accurate seams to pre-defined parameters, with optional modules allowing for customised constructions.

 

The line is available in three versions (c) AWOL
More information:
ACG Kinna ACG Nyström TMAS
Source:

AWOL

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Lenzig Logo
Lenzig
06.02.2020

Second pilot plant completed for TENCEL™ Luxe filament yarn

The Lenzing Group completed the second pilot production plant announced in May 2018 for its innovative filament yarn TENCEL™ Luxe. Construction of the facility at the Lenzing site involving investments of EUR 30 mn could be concluded on schedule and within budget after 20 months of intensive work. The new pilot production line, which was put into operation in the middle of December 2019, gives Lenzing sufficient capacity for commercial programs and further application development.

The Lenzing Group completed the second pilot production plant announced in May 2018 for its innovative filament yarn TENCEL™ Luxe. Construction of the facility at the Lenzing site involving investments of EUR 30 mn could be concluded on schedule and within budget after 20 months of intensive work. The new pilot production line, which was put into operation in the middle of December 2019, gives Lenzing sufficient capacity for commercial programs and further application development.

Innovation in the eco-couture segment
Thanks to TENCEL™ Luxe, Lenzing is able to embed the issue of sustainability in the premium luxury market in combination with superior aesthetics. The properties of the fine filament yarn can be compared to those of silk due to its airy feeling on the skin and the matte finish. At the same time, TENCEL™ Luxe also stands out because of its extensive strength and high level of environmental compatibility. It is perfectly suited for very fine fabrics and as a blending partner for silk, cashmere and wool. “TENCEL™ Luxe opens up new markets for Lenzing and thus contributes to the successful implementation of their sCore TEN corporate strategy.

More information:
Lenzing Group Tencel
Source:

Lenzing Group

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Rieter Report
Rieter Report
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29.01.2020

Rieter: First Information on the Financial Year 2019

  • Sales were significantly down on the previous year, falling by 29% to CHF 760 million
  • EBIT margin of around 11% and net profit of around 7% of sales anticipated, non-recurring profit contribution from sale of real estate in Ingolstadt (Germany)
  • Order intake up 7% on previous year; order intake amounting to CHF 401.6 million booked in fourth quarter 2019 (4th quarter 2018: CHF 119.0 million)
  • First half of 2020 expected to be significantly lower than previous year in terms of sales and earnings
  • Further capacity adjustment measures introduced
  • Start of construction of Rieter CAMPUS expected during 2020, subject to granting of building permit

The Rieter Group closed the 2019 financial year, as expected, with considerably lower sales than in the previous year. According to the first, unaudited figures, total sales of CHF 760.0 million were achieved, which is 29% down on the previous year (2018: CHF 1 075.2 million). At CHF 926.1 million, order intake was 7% higher than in the prior year period (2018: CHF 868.8 million).

  • Sales were significantly down on the previous year, falling by 29% to CHF 760 million
  • EBIT margin of around 11% and net profit of around 7% of sales anticipated, non-recurring profit contribution from sale of real estate in Ingolstadt (Germany)
  • Order intake up 7% on previous year; order intake amounting to CHF 401.6 million booked in fourth quarter 2019 (4th quarter 2018: CHF 119.0 million)
  • First half of 2020 expected to be significantly lower than previous year in terms of sales and earnings
  • Further capacity adjustment measures introduced
  • Start of construction of Rieter CAMPUS expected during 2020, subject to granting of building permit

The Rieter Group closed the 2019 financial year, as expected, with considerably lower sales than in the previous year. According to the first, unaudited figures, total sales of CHF 760.0 million were achieved, which is 29% down on the previous year (2018: CHF 1 075.2 million). At CHF 926.1 million, order intake was 7% higher than in the prior year period (2018: CHF 868.8 million). Rieter will publish the full annual financial statements and the 2019 Annual Report on March 10, 2020.

 

More information:
Rieter
Source:

Rieter Management AG

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(c) AZL Aachen GmbH
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28.01.2020

AZL and IKV launch common project

In the AZL Workgroup "High-Performance SMC", a project was developed in cooperation with M-Base, the IKV and the AZL partner network for the efficient and standardized provision of engineering data for SMC. Within the scope of the project, companies can participate in the definition of the required characteristic material data, the guidelines for the production of test specimens and the test specifications.
Sheet Moulding Compounds (SMC) are used in various application areas such as vehicles, electronics, construction and infrastructure.

In the AZL Workgroup "High-Performance SMC", a project was developed in cooperation with M-Base, the IKV and the AZL partner network for the efficient and standardized provision of engineering data for SMC. Within the scope of the project, companies can participate in the definition of the required characteristic material data, the guidelines for the production of test specimens and the test specifications.
Sheet Moulding Compounds (SMC) are used in various application areas such as vehicles, electronics, construction and infrastructure.

Driven by the requirements to reduce the production costs of lightweight components, a new generation of SMC components with high mechanical properties is of highest relevance. SMC offers enormous potential to realize structural components with good lightweight characteristics at significantly reduced costs compared to conventional continuous fiber-reinforced components.
In order to further establish SMC in broad industrial applications companies participating within the AZL Workgroup recognized the value of a data bank for data harmonization of SMC to provide the possibility of easily finding the right material with its characteristics for the needed specific requirements.

“The segment of SMC is with 250,000 tons production per year the largest composites market in Europe. I am very pleased that we start now with the project of data harmonization along the complete value chain. The goal is to have a similar data base as already established by Campus® for thermoplastics and thermoplastic composites. Only with a reliable set data we can convince the engineering experts to use SMC in a larger variety of applications,” says Dr. Michael Effing, Chairman of the Board of AVK and Composites Germany.

As of right now a databank for engineered thermoplastic materials (by Campus®) already exists and is offering an immense value.
Under the lead of M-Base, Dr. CEO Erwin Baur who has successfully established the CAMPUS database, the AZL, IKV and companies along the value chain of long fibre reinforced SMC initiated to build a CAMPUS-compatible data structure and material characterization methodology during the High-Performance SMC Workgroup Meetings.

(c) AZL Aachen GmbH (c) AZL Aachen GmbH (c) AZL Aachen GmbH (c) AZL Aachen GmbH (c) AZL Aachen GmbH (c) AZL Aachen GmbH
More information:
SMC, AZL, RWTH Aachen RWTH Aachen IKV
Source:

AZL Aachen GmbH

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(c) SGL Carbon
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15.01.2020

SGL Carbon: New production hall at the Bonn site

  • Increasing demand for graphite-based automotive solutions
  • Strengthening SGL Carbon’s site in Bonn

Over the past three years, SGL Carbon has invested a total of around 25 million euros in the modernization and expansion of its production capacities for specialty graphite automotive components at the Bonn site. The expansion project was completed at the end of last year and was inaugurated today at the site in an official ceremony. Besides the installation of partly new production facilities and a modernized production set-up, construction of a new, 2,000 m2 large hall for the production of the parts was implemented in the course of the expansion.

  • Increasing demand for graphite-based automotive solutions
  • Strengthening SGL Carbon’s site in Bonn

Over the past three years, SGL Carbon has invested a total of around 25 million euros in the modernization and expansion of its production capacities for specialty graphite automotive components at the Bonn site. The expansion project was completed at the end of last year and was inaugurated today at the site in an official ceremony. Besides the installation of partly new production facilities and a modernized production set-up, construction of a new, 2,000 m2 large hall for the production of the parts was implemented in the course of the expansion.

The background of the expansion is the continuously increasing demand for advanced solutions and products made from graphite in the automotive sector. Due to its durability, high strength, low friction behavior, and high conductivity, the material is suitable for many different automotive applications. Examples include rotors and vanes in vacuum pumps for brake boosters, bearings for exhaust gas management, and sealing rings and bearings for seals in coolant pumps. These solutions include applications for vehicles with conventional combustion engines as well as for e-mobility, thereby making an important contribution to clean driving, higher energy efficiency, and lower emissions.

“Automotive components made from specialty graphite are increasingly becoming the standard in many different applications in the automotive industry. Due to their special properties, they are more and more frequently replacing the materials previously used in pumps and seals, such as plastic and metal. By investing in the modernization and expansion of production in Bonn, we are consolidating our leading position in this market and offering our customers real added value in the close partnership with each other. Through the expansion, we are also strengthening our site in Bonn,” explains Burkhard Straube, President of the business unit Graphite Materials & Systems.

(c) SGL Carbon (c) SGL Carbon
More information:
SGL Carbon
Source:

SGL Carbon

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(c) Chomarat
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14.11.2019

METSTRADE show 2019: Chomarat provides Arcona Yachts with C-PLYTM carbon reinforcement

Chomarat Group, expert in composite reinforcements for the marine market developed a high performing C-PLYTM reinforcement for the hull and deck of Arcona 435 and 465. Both cruiser-racer are a unique combination of comfort onboard and performances, for fast family cruising and high-level races thanks to their specific design, and the use of C-PLY™. The carbon NCF reinforcement allows structural design benefits, premium surface quality and overall parts cost saving.

“With 45 years of expertise, Chomarat is a pioneer in developing solutions to achieve weight reduction, improved surface appearance and stronger structure.

C-PLY™ makes it possible to meet these specifications, while ensuring stable quality and cost-effectiveness” explains Vincent Cholvy, Marine market Manager at Chomarat.

Chomarat Group, expert in composite reinforcements for the marine market developed a high performing C-PLYTM reinforcement for the hull and deck of Arcona 435 and 465. Both cruiser-racer are a unique combination of comfort onboard and performances, for fast family cruising and high-level races thanks to their specific design, and the use of C-PLY™. The carbon NCF reinforcement allows structural design benefits, premium surface quality and overall parts cost saving.

“With 45 years of expertise, Chomarat is a pioneer in developing solutions to achieve weight reduction, improved surface appearance and stronger structure.

C-PLY™ makes it possible to meet these specifications, while ensuring stable quality and cost-effectiveness” explains Vincent Cholvy, Marine market Manager at Chomarat.

THE CUTTING-EDGE TECHNOLOGY FOR SERIAL PRODUCTION OF CARBON BOATS
A study was led to determine the optimal construction to develop a high performing C-PLY™ range for a better permeability in infusion process. The result is a carbon NCF that achieves high mechanical performances, multi resins compatibility and cost efficiency. “Chomarat is the best choice for supplying the product our factory prefers to work with: stable quality and cost effectiveness are the key benefits” explains Nicolas Broberg, Managing Director Arcona Yacht.

Infusion technology for hull and deck with up to 70% level of carbon in the laminate gives the greatest possible strength.

More information:
CHOMARAT
Source:

Media Apoce

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(c) Cobra International
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12.11.2019

COBRA International announces manufacturing partnership with Skeeta Foiling Craft

COBRA International, one of the world’s largest OEM manufacturers of composite products, is proud to announce its partnership with Skeeta Foiling Craft to build the new range of hydro foiling dinghies. Skeeta Foiling Craft, founded by father and son team Jim and David French, have been refining their unique concept for a simple, accessible hydro foiling dinghy in Australia since 2015. In collaboration with Dr Ian Ward’s Glide Free hydrofoil technology, Skeeta Foiling Craftdeveloped the 3.66m Skeeta and 2.9m Nikki dinghies that are available in both foiling and displacement sailing configurations, maximising the thrill of foiling in a versatile package that the whole family can use.

COBRA International, one of the world’s largest OEM manufacturers of composite products, is proud to announce its partnership with Skeeta Foiling Craft to build the new range of hydro foiling dinghies. Skeeta Foiling Craft, founded by father and son team Jim and David French, have been refining their unique concept for a simple, accessible hydro foiling dinghy in Australia since 2015. In collaboration with Dr Ian Ward’s Glide Free hydrofoil technology, Skeeta Foiling Craftdeveloped the 3.66m Skeeta and 2.9m Nikki dinghies that are available in both foiling and displacement sailing configurations, maximising the thrill of foiling in a versatile package that the whole family can use.

Jim French was determined to build the Skeeta hull using an expanded polystyrene (EPS) foam core and the single shot closed mould epoxy lamination process pioneered by the windsurf board market, making COBRA International the perfect build partner for series production. Skeeta Foiling Craft first contacted COBRA back in early 2016, when the company started developing initial hull production materials and processes that could match their targets for lightweight, durable and cost-effective construction.

More information:
COBRA Skeeta
Source:

100percentmarketing

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(c) Autoneum
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05.11.2019

Hybrid-Acoustics PET sets new standards for sustainable noise protection

Lighter, quieter and more environmentally-friendly vehicles ‒ this is what Hybrid-Acoustics PET from Autoneum stands for. The product innovation for the engine bay is not only characterized by its lightweight construction and noise protection optimized for electric vehicles, it also convinces through sustainability: Components made of Hybrid-Acoustics PET consist entirely of PET, which is largely obtained from recycled fibers, and thus meet customer demand for environmentally-friendly mobility solutions.

With Hybrid-Acoustics PET, Autoneum has adapted its textile interior technology Hybrid-Acoustics for use in the engine compartment. The patented innovation is based on a unique fiber material that acts as an insulator and absorber at the same time. Among others, Hybrid-Acoustics PET is used to encapsulate electric motors, thereby reducing noise directly at the source and particularly attenuating high-frequency sounds of the electric drive unit. This key technology accordingly ensures optimum noise protection in the passenger cabin and greater driving comfort.

Lighter, quieter and more environmentally-friendly vehicles ‒ this is what Hybrid-Acoustics PET from Autoneum stands for. The product innovation for the engine bay is not only characterized by its lightweight construction and noise protection optimized for electric vehicles, it also convinces through sustainability: Components made of Hybrid-Acoustics PET consist entirely of PET, which is largely obtained from recycled fibers, and thus meet customer demand for environmentally-friendly mobility solutions.

With Hybrid-Acoustics PET, Autoneum has adapted its textile interior technology Hybrid-Acoustics for use in the engine compartment. The patented innovation is based on a unique fiber material that acts as an insulator and absorber at the same time. Among others, Hybrid-Acoustics PET is used to encapsulate electric motors, thereby reducing noise directly at the source and particularly attenuating high-frequency sounds of the electric drive unit. This key technology accordingly ensures optimum noise protection in the passenger cabin and greater driving comfort.

More information:
Hybrid-Acoustics PET Autoneum
Source:

Autoneum Management AG

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Lenzing investiert EUR 40 Mio. in weitere Verbesserung des ökologischen Fußabdrucks am Standort Lenzing (c) Lenzing AG
09.10.2019

Lenzing invests EUR 40 mn to further improve the ecological footprint of the Lenzing site

  • Construction of a new air purification and sulfur recovery plant
  • Further improvement of the exhaust emission values at the Lenzing site
  • Important step in achieving the CO2 targets of the Lenzing Group

Lenzing – The Lenzing Group is a global leader in the climate-friendly and sustainable production of wood-based textile fibers. Lenzing announced its climate targets in August of this year. By 2030, the company aims to reduce its specific CO2 emissions per ton of manufactured pulp and fibers by 50 percent. By the year 2050, the Lenzing Group will no longer generate any net CO2 emissions.

Lenzing‘s Management Board has now resolved to invest EUR 40 mn to expand the production of the raw material sulfuric acid at the Lenzing site. This comprises an important milestone on the path towards climate neutrality. In the future, a new air purification and sulfur recovery plant will not only optimize the company’s self-sufficiency for this raw material and enhance process reliability but improve environmental protection within the context of a clear forward-looking strategy.

  • Construction of a new air purification and sulfur recovery plant
  • Further improvement of the exhaust emission values at the Lenzing site
  • Important step in achieving the CO2 targets of the Lenzing Group

Lenzing – The Lenzing Group is a global leader in the climate-friendly and sustainable production of wood-based textile fibers. Lenzing announced its climate targets in August of this year. By 2030, the company aims to reduce its specific CO2 emissions per ton of manufactured pulp and fibers by 50 percent. By the year 2050, the Lenzing Group will no longer generate any net CO2 emissions.

Lenzing‘s Management Board has now resolved to invest EUR 40 mn to expand the production of the raw material sulfuric acid at the Lenzing site. This comprises an important milestone on the path towards climate neutrality. In the future, a new air purification and sulfur recovery plant will not only optimize the company’s self-sufficiency for this raw material and enhance process reliability but improve environmental protection within the context of a clear forward-looking strategy.

Improved exhaust emission performance

The new plant represents an important contribution towards implementing the sustainability strategy of the Lenzing Group, and also helps to ensure an even higher level of environmental compatibility of all production operations at the Lenzing site. The application of state-of-the-art technologies will further improve exhaust emission values. Furthermore, the new facility will help further reduce the use of fossil fuels by generating steam which will, in turn, be converted into electricity. In this way, it will also support the energy self-sufficiency of the company’s operations in Lenzing.

Improved CO2 scorecard

As a result, the production plant in Lenzing will reduce its annual CO2 emissions by 15,000 tons. This is an important step towards further advancing the company’s ambitious plans in the coming years and also strengthen Lenzing’s leadership role as a driver of ecologically sustainable industry. “On the basis of these investments, Lenzing is taking the next step in achieving its climate targets. At the same time, it will also reach a significantly higher level of autonomy with respect to a vital raw material”, states Stefan Doboczky, Chief Executive Officer of Lenzing.

Lenzing investiert EUR 40 Mio. in weitere Verbesserung des ökologischen Fußabdrucks am Standort Lenzing (c) Lenzing AG
More information:
Lenzing Group Nachhaltigkeit Fasern
Source:

Lenzing AG

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(c) BASF 3D Printing Solutions GmbH
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07.10.2019

BASF 3D Printing Solutions Presented Cutting-Edge Manufacturing Solutions at K 2019

  • Comprehensive 3D printing expertise in the automotive, aerospace, consumer goods and medical application sectors
  • Hands-on application presentation with a leading RV and trailer manufacturer
  • Content-rich Live Talks with industry-leading business partners
  • Live demonstration of pigmented plastic filaments with BASF Colors & Effects

BASF 3D Printing Solutions (B3DPS) exhibited for the second time at K 2019 in Düsseldorf, Germany. At the world’s biggest trade show for plastics and rubber industry, B3DPS welcomed visitors from October 16 through 23 at the BASF SE stand C21/D21 in Hall 5 and presented its extensive portfolio of 3D printing materials and service solutions aiming at enabling industrial additive manufacturing at scale. What’s more, the company’s 3D printing experts did offer insights into the latest technological innovations and application developments in the “competencies” section.

  • Comprehensive 3D printing expertise in the automotive, aerospace, consumer goods and medical application sectors
  • Hands-on application presentation with a leading RV and trailer manufacturer
  • Content-rich Live Talks with industry-leading business partners
  • Live demonstration of pigmented plastic filaments with BASF Colors & Effects

BASF 3D Printing Solutions (B3DPS) exhibited for the second time at K 2019 in Düsseldorf, Germany. At the world’s biggest trade show for plastics and rubber industry, B3DPS welcomed visitors from October 16 through 23 at the BASF SE stand C21/D21 in Hall 5 and presented its extensive portfolio of 3D printing materials and service solutions aiming at enabling industrial additive manufacturing at scale. What’s more, the company’s 3D printing experts did offer insights into the latest technological innovations and application developments in the “competencies” section.

Customized 3D printing highly attractive to RV and trailer market
The Concept Caravan at the BASF stand gave visitors hands-on experience of the impressive spectrum of applications offered by B3DPS. Alongside complex samples of printed modular construction elements, over one hundred individual parts have been 3D-printed using advanced photopolymer, filament and powder-based ready-to-print material formulations. The RV and trailer market is exceptionally attractive as it can greatly benefit from unique advantages offered by additive-based manufacturing, namely the high customizability of parts with complex geometries as well as the rapid availability of production parts without incurring tool costs. The very diverse material characteristics of the construction elements meet the production requirements for both vehicle exteriors and interior fittings. In addition, the final coating of manufactured parts plays a decisive role in many application areas, and this is also covered by the comprehensive BASF technology portfolio.

More information:
BASF 3D Printing Solutions K 2019
Source:

BASF 3D Printing Solutions GmbH

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09.07.2019

Asia-Pacific composites community to meet at JEC Asia and eMove360° Asia

JEC Asia is the major, most insightful composites event in Asia-Pacific for products, solutions, net-working, and advanced industry thinking - 3 full days of Business, Innovation & Knowledge

JEC ASIA KEY FIGURES

  • 7,000+ professional visits
  • 245+ exhibiting companies from 49 countries
  • 3 conference sessions
  • 40+ International speakers
  • 450+ business meetings
  • Startup Booster competition
  • Innovation awards and planet
  • In parallel to eMove360° Asia

Paris - For its 12th edition and third time in Seoul, JEC Asia 2019 will gather companies from the entire composites value chain in Asia Pacific to present their latest capabilities and innovations to the composites community and the strategic end-user’s market including: Mobility, Aeronautics, Building & Construction. This year more than 245 exhibiting companies are expected with thousands of professionals from 49
countries to network, exchange ideas, explore new opportunities and strengthen their business partnerships.

JEC Asia is the major, most insightful composites event in Asia-Pacific for products, solutions, net-working, and advanced industry thinking - 3 full days of Business, Innovation & Knowledge

JEC ASIA KEY FIGURES

  • 7,000+ professional visits
  • 245+ exhibiting companies from 49 countries
  • 3 conference sessions
  • 40+ International speakers
  • 450+ business meetings
  • Startup Booster competition
  • Innovation awards and planet
  • In parallel to eMove360° Asia

Paris - For its 12th edition and third time in Seoul, JEC Asia 2019 will gather companies from the entire composites value chain in Asia Pacific to present their latest capabilities and innovations to the composites community and the strategic end-user’s market including: Mobility, Aeronautics, Building & Construction. This year more than 245 exhibiting companies are expected with thousands of professionals from 49
countries to network, exchange ideas, explore new opportunities and strengthen their business partnerships.

Addressing the impact of composites in Mobility 4.0

During the press conference held in Seoul on July 9th to introduce JEC Asia 2019 and eMove Asia 360° main features, a roundtable gathering speakers, experts and academics from prestigious Korean research centers specialized in carbon and composites — along with Hyundai Motor and KCTech composites experts, eMove360°’s CEO & Publisher and Korean Electric Vehicle Association representatives — exchanged their views on the impact of composites in today's and tomorrow's mobility in the world with a focus on the Korean market. Discussions centered around the challenges raised by Mobility 4.0 (electric connected and autonomous vehicles) and how composites can offer highly adapted solutions for the new challenges faced by this sector, particularly in the context of the rising electrification of vehicles.

Hence, the 2019 edition of JEC Asia will welcome for the first time the eMove360° ASIA exhibition and conferences focusing on Trends in electric & autonomous mobility, Battery & Powertrain and Charging & Energy.

Celebrating Innovation and Knowledge

JEC Asia 2019 will also host the 2nd leg of the JEC Startup Booster competition, the leading startup competition in the world of composites will enable companies to find and assess innovations with a potential impact on their respective industry. The 10 finalists selected in the region by a prestigious jury, will pitch their project to win a chance to showcase their work at JEC World 2020 in Paris. The JEC Innovation Awards is a long-established and worldwide program with 3 simple goals: identify, promote and reward the most innovative composite solutions in the world. Over the past 15 years, the JEC Innovation Program has involved 1,800 companies worldwide; 177 companies and 433 partners have been rewarded for the excellence of their composite innovations. The JEC Innovation Awards reward composites champions, based on criteria such as partner involvement in the value chain, technicality or commercial applications of innovations. The award ceremony will take place on the second day of JEC Asia, on November 14th, 2019.

JEC Asia 2019 will also feature a fulfilling conference program with experts from the industry giving their insights on the latest developments in high-performance composite technologies and applications.

JEC Asia 2019 conferences main themes will focus on:

• International Carbon Festival Conference organized with our partner, KCTech.
• Automotive composite golden triangle: low CAPEX, low cost but high volume
• Automotive hybrid solutions: take the best of each material
• Aeronautics: faster processes and new materials
• Business opportunities (Raw materials, Process, Application, Countries, Region)
Finally, JEC Asia offers the opportunity to visit Composites sites. This year professionals will live a full experience of South Korea composites Industry visiting: Hanyang University, Kookmin University with Hankuk Carbon, Win & Win Co or Korean Carbon with KCTech in Jeonju.

See you @JEC Asia 2019 and eMove360° Asia, November 13 to 15,  Seoul Coex Convention and Exhibition Center

More information:
JEC Asia, Asia eMove360 Composites mobility
Source:

AGENCE APOCOPE

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26.06.2019

Lenzing Group builds world’s largest lyocell fiber plant in Thailand

 

  • Lenzing plans to invest more than EUR 1 bn in new lyocell fiber production facilities
  • First expansion phase with 100,000 tons approved in Thailand
  • State-of-the-art production plant enhances global specialty fibers footprint
  • Accelerates business growth with TENCEL™ branded fibers
  • Biogenic energy supply fosters low CO2 emissions and climate protection  

Lenzing – The Lenzing Group is substantial increasing its production of lyocell fibers to meet the strong demand for these products and further strengthening its position as an industry leader in specialty fibers. Over the next years, it plans to invest more than EUR 1 bn in new production facilities for lyocell fibers. The first expansion phase of this ambitious growth plan, the construction of a state-of-the art lyocell fiber production plant in Prachinburi (Thailand), has now been approved. The plant will have a capacity of 100,000 tons and feature investments of approximately EUR 400 mn.

 

  • Lenzing plans to invest more than EUR 1 bn in new lyocell fiber production facilities
  • First expansion phase with 100,000 tons approved in Thailand
  • State-of-the-art production plant enhances global specialty fibers footprint
  • Accelerates business growth with TENCEL™ branded fibers
  • Biogenic energy supply fosters low CO2 emissions and climate protection  

Lenzing – The Lenzing Group is substantial increasing its production of lyocell fibers to meet the strong demand for these products and further strengthening its position as an industry leader in specialty fibers. Over the next years, it plans to invest more than EUR 1 bn in new production facilities for lyocell fibers. The first expansion phase of this ambitious growth plan, the construction of a state-of-the art lyocell fiber production plant in Prachinburi (Thailand), has now been approved. The plant will have a capacity of 100,000 tons and feature investments of approximately EUR 400 mn.

More information:
Lenzing Tencel-Lyocell
Source:

Corporate Communications & Investor Relations Team Lenzing AG

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(c) Rabatex Industries
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20.05.2019

Rabatex: Innovative Weaving Preparatory Technologies at ITMA 2019

  • High speed Sample Warping Machine suitable for yarn range between 5 to 500 Tex
  • Sectional Warping Machine has user friendly advance software & data management
  • Single End Sizing Machine offers 4, 8, 12 and 16 spindle configurations

India based and innovation driven company, Rabatex Industries has lined-up the latest and innovative weaving preparatory technologies including battery operated material handling equipment in a 72 square metre stall at ITMA 2019 in Barcelona in Hall no. 4, Booth no. D215.

The technologies on display include an Automatic Sample Warper, Single End Sizing Machine, Advanced Sectional Warper, Battery Operated Material Handling Equipment and also an Ultrasonic Reed Cleaning Machine. The Rabatex high speed Automatic Sample Warping Machine model RI 6001 is primarily for production of samples and short production warp at very high production rate. The RI 6001 has a robustly constructed warping drum, suitable up to widths of 2400 mm and for warping lengths between 21 and 450 metres (depending on thread density) and suitable for yarn range from 5 to 500 Tex.

  • High speed Sample Warping Machine suitable for yarn range between 5 to 500 Tex
  • Sectional Warping Machine has user friendly advance software & data management
  • Single End Sizing Machine offers 4, 8, 12 and 16 spindle configurations

India based and innovation driven company, Rabatex Industries has lined-up the latest and innovative weaving preparatory technologies including battery operated material handling equipment in a 72 square metre stall at ITMA 2019 in Barcelona in Hall no. 4, Booth no. D215.

The technologies on display include an Automatic Sample Warper, Single End Sizing Machine, Advanced Sectional Warper, Battery Operated Material Handling Equipment and also an Ultrasonic Reed Cleaning Machine. The Rabatex high speed Automatic Sample Warping Machine model RI 6001 is primarily for production of samples and short production warp at very high production rate. The RI 6001 has a robustly constructed warping drum, suitable up to widths of 2400 mm and for warping lengths between 21 and 450 metres (depending on thread density) and suitable for yarn range from 5 to 500 Tex.

The RI 6001 comes with a heavy duty rotational creel with a maximum creel capacity of 16 colours and is suitable of attaining maximum speeds of up to 1,200 metres per minutes. The Rabatex Sectional Warping Machine RI 112 is a state-of-the-art technology which produces high quality warp beams with higher productivity. The RI 112 comes with user friendly advance software and data management, which offers all online data of warping operations. It also offers graphical display of all events and breakages and also loss end memory control.

The ergonomically designed Single End Sizing Machine RI 8001 offers 4, 8, 12 and 16 spindle configurations and produces sized yarn of the highest quality to ensure trouble-free and smooth weaving operations. The RI-8001 is suitable for cotton yarn in the range of 10’s to 120’s Ne and polyester yarn in the range of 30 to 210 deniers, with option of dry steam or electric heater drying system. Rabatex operates four fully functioning manufacturing units, dedicated to producing state-of-the-art machineries and technologies. Another plant covering an area of 50,000 square metres is under construction, which would be devoted for manufacturing material handling and storage equipment.

“All our technologies, including those on display at our ITMA 2019 stall are very robust and so require very less maintenance. We have developed these technologies through our in-house R&D team and go through rigorous tests before being launched in the market,” Mr Haresh Panchal, Managing Director of Rabatex Industries said. “We have grown in double digits in the last few years, thanks to the continuous launching of new technologies and also due to the excellent after sales service support, which we provide to our customers,” Mr Panchal added.

More information:
ITMA 2019 Rabatex Industries weaving machinery weaving solutions
Source:

Rabatex Industries

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article as PDF
13.05.2019

The JEC Composites Observer

Looking for up to date global figures of the Composites materials market?
Wondering what is the size of this market in each region of the world?
Hunting for the growth potential per type of material and per industry?

The JEC Composites Observer will address all these questions giving graphs, key figures, market dynamics, opinion statements and insights to illustrate the state of composites globally.
This publication is not just an overview of the composites market: as this first edition is set to become an annual rendez-vous, industrials and application industrials will also be regularly provided with key figures, trends and opportunities in order to develop their business and have an in-depth comprehension of the global composites market.

This specific edition is rife with market data and growth forecast from 2018 to 2023 that will include meaningful market news, trends, figures and growth prospects by:
- Key geographic regions,
- Industrial sectors including Aerospace, Transportation and Automotive, Wind Energy, Marine, Building and Construction and Manufacturing.

Looking for up to date global figures of the Composites materials market?
Wondering what is the size of this market in each region of the world?
Hunting for the growth potential per type of material and per industry?

The JEC Composites Observer will address all these questions giving graphs, key figures, market dynamics, opinion statements and insights to illustrate the state of composites globally.
This publication is not just an overview of the composites market: as this first edition is set to become an annual rendez-vous, industrials and application industrials will also be regularly provided with key figures, trends and opportunities in order to develop their business and have an in-depth comprehension of the global composites market.

This specific edition is rife with market data and growth forecast from 2018 to 2023 that will include meaningful market news, trends, figures and growth prospects by:
- Key geographic regions,
- Industrial sectors including Aerospace, Transportation and Automotive, Wind Energy, Marine, Building and Construction and Manufacturing.

To mark this new JEC Group publication release, a synthesis of The JEC Composites Observer will be presented on June 20th at 8 am during JEC Forum Chicago at Navy Pier.

More information:
JEC Group
Source:

AGENCE APOCOPE

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Oerlikon feiert vier Weltpremieren zur ITMA Barcelona 2019 (c) Oerlikon
Oerlikon Shuttle ITMA 2019
08.05.2019

Oerlikon celebrates four world premieres at ITMA Barcelona 2019

  • Clean Technology. Smart Factory.

Remscheid – Oerlikon invites all visitors to this year's ITMA in Barcelona on a journey into the future of manmade fiber production. From 20 to 26 June 2019, the world market leader will show all its guests its vision of a sustainable and automated manmade fiber production in a virtual 4D showroom at its 1,000 m² stand in Hall 7, A101: "Clean Technology. Smart Factory." is the motto of the future. And this is only a stone's throw away from reality at the stand. Because today Oerlikon is presenting four world premieres for efficient machine and plant concepts in a new, innovative industrial design. Together with numerous other innovations, all this forms the new DNA of the Oerlikon Manmade Fibers segment.

The challenges for the manmade fiber industry are manifold and Oerlikon shows its customers solutions:

  • Clean Technology. Smart Factory.

Remscheid – Oerlikon invites all visitors to this year's ITMA in Barcelona on a journey into the future of manmade fiber production. From 20 to 26 June 2019, the world market leader will show all its guests its vision of a sustainable and automated manmade fiber production in a virtual 4D showroom at its 1,000 m² stand in Hall 7, A101: "Clean Technology. Smart Factory." is the motto of the future. And this is only a stone's throw away from reality at the stand. Because today Oerlikon is presenting four world premieres for efficient machine and plant concepts in a new, innovative industrial design. Together with numerous other innovations, all this forms the new DNA of the Oerlikon Manmade Fibers segment.

The challenges for the manmade fiber industry are manifold and Oerlikon shows its customers solutions:

1. Choosing the right business model
Price pressure on fiber and yarn manufacturers is growing due to global market consolidation. Here it is important to position oneself correctly. Are you producing polyester, nylon or polypropylene for the niche market and skimming off good margins with innovative products and ingenious material properties, or are you looking for business success through economies of scale in the volume market such as the constantly growing apparel sector? Oerlikon has the right answers for both business models. And the most important thing: the market leader supplies all solutions from a single source. See for yourself at the world premieres of the machine and system concepts of WINGS FDY PA6, BCF S8 Tricolor and the revolutionary eAFK Evo texturing machine.

2. Finding alternatives for good personnel
Finding good operators in the manmade fiber industry is becoming increasingly difficult, even in emerging industrial nations such as China, India and Turkey. The solution is obvious. What, for example, the automotive industry achieved years ago with the 3rd Industrial Revolution is now also taking its course in the textile industry. And at the same time it is even shifting up a gear. In the next step, automation in combination with digitization will lead to new, sustainable production. Oerlikon will be showing how automation and digitization interact at ITMA. Self-learning machines and systems, artificial intelligence (AI), remote services and edge computing are just a few of the key words in the digital half of the new Oerlikon Manmade Fibers DNA.

3. Guarantee quality and traceability
The qualities of the fibers and yarns must meet the highest demands and their production must be traceable throughout the textile value chain. This no longer only plays an important role in the automotive industry, where safety is of paramount importance. Other branches of industry that use fibers, yarns and nonwovens also want to know where the raw materials they produce for consumer articles come from. Legal regulations are demanding this more and more frequently. Oerlikon offers optimal solutions with its DIN ISO certified manufacturing processes. More than half of the world's manmade fiber producers are convinced every day that the qualities produced on Oerlikon Barmag, Oerlikon Neumag and Oerlikon Nonwoven equipment are right – and all visitors to ITMA can do the same on site.

4. Efficient and sustainable production
In the future, the materials produced from manmade fibers must become part of a further improved global recycling economy. The recycling of polyester – with over 80% market share the most frequently used manmade fiber in the world – has not only been on the agenda since today. Oerlikon already has solutions at hand: from PET bottles to fibers and filaments, to textiles and carpets. ITMA is the next step. With the VacuFil® Oerlikon in cooperation with the subsidiary company BBEngineering presents the world premiere No. 4 – a recycling solution within a running polyester production with a waste-free approach.

Vision becomes reality
The Oerlikon Manmade Fibers segment thus demonstrates what the ITMA in Barcelona promises as the world's leading trade fair for textile machinery and plant construction: "Innovating the world of textiles – sourcing for a sustainable future". In Hall 7, A101, this is already reality.

More information:
ITMA Oerlikon Fibers Automation
Source:

Oerlikon

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(c) imogo
article as PDF
02.05.2019

A proposition for pioneers at ITMA

imogo is a new Swedish company formed by a team with long experience in textile processing technology. It is now boldly aiming to change the face of the textile manufacturing industry with its new Dye-Max spray dyeing technology, to be introduced to the market at ITMA 2019 in Barcelona.

While still at the prototype stage, and with a first full-scale line currently under construction and due to be demonstrated this Autumn before delivery, the DyeMax nevertheless promises to slash the use of fresh water, waste water, energy and chemicals by as much as 90% compared to conventional jet dyeing systems.

Spray cassettes
Its application unit consists of a closed chamber containing a series of spray cassettes with precision nozzles for accurate and consistent coverage, in combination with the patented imogo pro speed valve that controls the volume to be applied. The chamber is equipped with an exhaust system and droplet separator to ensure that the environment around the unit is free from particles.

imogo is a new Swedish company formed by a team with long experience in textile processing technology. It is now boldly aiming to change the face of the textile manufacturing industry with its new Dye-Max spray dyeing technology, to be introduced to the market at ITMA 2019 in Barcelona.

While still at the prototype stage, and with a first full-scale line currently under construction and due to be demonstrated this Autumn before delivery, the DyeMax nevertheless promises to slash the use of fresh water, waste water, energy and chemicals by as much as 90% compared to conventional jet dyeing systems.

Spray cassettes
Its application unit consists of a closed chamber containing a series of spray cassettes with precision nozzles for accurate and consistent coverage, in combination with the patented imogo pro speed valve that controls the volume to be applied. The chamber is equipped with an exhaust system and droplet separator to ensure that the environment around the unit is free from particles.

“The spray cassettes are a key part in the Dye-Max line,” explains Imogo’s founding partner Per Stenflo. “There is one set of spray cassettes for each of the three separate dye dispersion feed lines and they can be easily exchanged without the need for tools in less than a minute. This allows for extremely fast changeovers between different colours without the need for cleaning. And because the spray cassettes are removable, all maintenance can be performed off line. 
After applying the dye dispersion the fabric is rolled onto a shaft and moved to the autoclave for deep dye fixation via heat and pressure.”

The savings in treatment water the Dye-Max achieves are due to the extremely low liquor ratio of 0.5 litres per kilo of fabric Stenflo adds. 

“At the same time, the low liquor ratio and the spray process require considerably less auxiliary chemistry to start with, and all of it is used in the process, which also greatly reduces the production of waste water, with only 20 litres being required for wash at changeovers. The low liquid content in the fabric meanwhile minimises the energy needed for fixation.”

The Dye-Max has a working speed of up to 50m/min with the practical speed determined by the fabric weight and application volume. 
 

More information:
imogo
Source:

imogo

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Jürgen Hanel, Head of Technical Textiles at Monforts. (c) A. Monforts Textilmaschinen GmbH & Co. KG
article as PDF
04.04.2019

Peak performance, whatever the technical fabric…

At next month’s Techtextil 2019 in Frankfurt, Germany, A. Monforts Textilmaschinen GmbH & Co. KG will be highlighting all of the innovative features that have made the Montex stenter the undisputed leader in the field of technical fabric finishing.

“Techtextil is a very important show for us, because technical textiles are a key pillar of our production programme and many of our existing customers will be exhibiting or attending, as well as those we have yet to meet,” says Jürgen Hanel, Head of Technical Textiles at Monforts. “The show provides us with an opportunity to explain the diverse end-products that can be successfully finished on our stenters, as well as with our coating units.”

A number of successful recent Monforts Montex stenter installations in Europe, for example, are dedicated to the production of wide-width digital printing substrates, to high volume automotive fabrics and to heavy duty filter media, to name just three advanced technical materials.

At next month’s Techtextil 2019 in Frankfurt, Germany, A. Monforts Textilmaschinen GmbH & Co. KG will be highlighting all of the innovative features that have made the Montex stenter the undisputed leader in the field of technical fabric finishing.

“Techtextil is a very important show for us, because technical textiles are a key pillar of our production programme and many of our existing customers will be exhibiting or attending, as well as those we have yet to meet,” says Jürgen Hanel, Head of Technical Textiles at Monforts. “The show provides us with an opportunity to explain the diverse end-products that can be successfully finished on our stenters, as well as with our coating units.”

A number of successful recent Monforts Montex stenter installations in Europe, for example, are dedicated to the production of wide-width digital printing substrates, to high volume automotive fabrics and to heavy duty filter media, to name just three advanced technical materials.

Digital print
Three Montex stenters have just been installed at the plant of a leading finisher of substrates for digital printing substrates in Germany – two of them in extra-wide widths of 5.4 metres – for drying after both washing and coating processes.

A new standard in pure white, 100% clean and fault-free textile substrates has been demanded in recent years by the rapid growth in digitally-printed banners and hoardings – often referred to as ‘soft signage’.

“The substrates of choice for digital printing are 100% polyester warp knits which have extremely smooth surfaces,” says Hanel. “This is becoming increasingly critical due to the general move away from PVC coatings which were the standard in the past. Quality inspection and control systems analyse every square metre of fabric to ensure completely uniform and blemish-free production.”

The fabrics produced are resilient and allow excellent take-up of inks for vibrant colours and clear and precise images to be achieved with digital printing techniques. The knitted construction also has the advantage of elasticity, which is a plus in terms of flexibility for soft signage installers.
These fabrics are being supplied fully finished, in weights of between 50-350gsm and in rolls of up to 600kg or 1,800 metres.

 

The Montex stenter is the system of choice for manufacturers of advanced filter media. (c) A. Monforts Textilmaschinen GmbH & Co. KG A European Montex range for the production of digital print substrates. (c) A. Monforts Textilmaschinen GmbH & Co. KG
More information:
Monforts Textilmaschinen GmbH Techtextil 2019
Source:

AWOL Media

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