From the Sector

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.

• Interfilière Shanghai, 26th-27th September 2019, Booth 1C11

Able to offer an alchemy of design and sustainable features, Iluna Group with ROICA™ by Asahi Kasei join the latest edition of Interfilière Shanghaiwith a range of developments capable of combining innovation, aesthetics and quality.

"Ethical" lace and stockings, where quality standards go hand in hand with fashion content, respecting both the environment and humans, an offer already selected among the protagonists of the Sustainable Thinking Exhibition of the Salvatore Ferragamo Museum, for its value in the field of responsible innovation.Experts in the production of stretch lace  since 1985 ILUNA today represents the largest European laces’producer. 

Thanks to the effectiveness of their responsible innovation strategy, Iluna Group has been the very first lace producer to have gained the GRS(Global Recycled Standard) for their  transformed products together with the company certification STeP (Sustainable Textile Production by Oeko –Tex®).

A relevant  achievement for the firm that, thanks to the Green Labelcollection, now even richer, make responsible innovation an asset for production that focuses on smart ingredients as ROICA Eco-Smart™ family andQ-Nova® by Fulgar.

• Reduction of material usage by up to 50 percent through innovative draping strategy in the production of fibre composite materials

In fibre reinforced plastic (FRP) production, stamp forming is one of the most economical processes for automated large-scale production, e.g. in the BMW i-series. However, the current processes are susceptible to draping errors and a high proportion of waste. An innovative process developed at the Institut für Textiltechnik of RWTH Aachen University, short ITA, can now significantly reduce the scrap rate and reduce the waste rate of high-priced reinforcing textiles, such as carbon fibre textiles, by up to 50 percent. Sven Schöfer from ITA achieved this effect with his work "Development of a textile-based material feed to increase the preform quality during stamp forming of reinforcing layers". On 10 September 2019, he won the third AVK Innovation Prize in the "Research and Science" category at Composite Europe in Stuttgart, Germany.

Current process
In stamp forming, clamping grippers are usually used in industry to feed the stacked individual layers to the forming process and position them on the lower tool via a clamping frame or hold-down device. Due to the clamping grippers, the cutting proportion of cost-intensive reinforcing textiles is high, as additional material at the textile edge is necessary with clamping systems. Other approaches to feeding the reinforcing semi-finished product during forming and simultaneously improving the draping quality are also not economical: they are usually only designed for certain textile cuts, cannot be automated, are prone to errors or are expensive special solutions.

There is currently no system in the industry that can apply retention forces along a final contour with low waste and remains flexible in terms of geometry.

Innovative approach of Sven Schöfer
The innovative process developed by Sven Schöfer works with a detachable textile joint, a so-called tufting seam. It allows the single layers to slide off during the forming process under a retention force dependent on the seam design.

This reduces or completely eliminates draping errors in previously critical areas, even with complex preform geometries. This leads to a significant increase in preform quality and a reduction in scrap rates. The process is also highly efficient, as tensile forces can be applied to any component geometry on near-net-shape blanks. This reduces the material input by up to 50 percent.

• Contracts signed for seven projects
• Contract comprises delivery of compact- and ring-spinning systems
• Total amounts to roughly CHF 180 million
• Order intakes are anticipated to be realized in 2019; sales posted in the 2020/2021 financial years

Rieter Group has signed contracts with the Cotton & Textile Industries Holding Company, Cairo (Egypt), at the ITMA 2019. These seven projects entail a total of 180 million Swiss francs. The contract comprises delivery of compact- and ring-spinning systems over the next two years. This order is part of a comprehensive modernization program of the Egyptian textile industry. The order intakes are anticipated to be realized in 2019 with sales posted in the 2020/2021 financial years.

The contracts were signed at the ITMA in Barcelona, Spain, by Dr. Ahmed Moustafa Mohamed, Chairman Cotton & Textile Industries Holding Company, and Dr. Norbert Klapper, CEO Rieter.

Dr. Klapper was very pleased at the formal signing of contracts: “We would like to thank our Egyptian business partners for the confidence they are placing in Rieter by awarding us this contract. Rieter has been the partner of choice of the Egyptian spinning industry for decades. We are delighted to be given the opportunity of making such an important contribution to the modernization of the Egyptian textile industry.”

wear2wear is an innovative industrial partnership dedicated to high-quality and sustainable clothing. Five expert partners in Europe have come together to cover the entire recycling loop. On cutting-edge production systems, textile fibres from used clothing will be turned into functional fabrics. Schoeller Textil AG is supplying a wholistic textile portfolio for the workwear area. At Schoeller Textil, the recyclable, functional fabrics from the wear2wear concept belong to the Inspire fabric group. These are high-quality protective workwear fabrics made of 100 percent polyester, which offer the greatest clothing comfort and often feel just like cotton. They are also compliant with the stringent requirements of the bluesign® system.

The sustainable wear2wear concept is synonymous with high-quality, responsible clothing. In European operations, textile fibres from used garments are used to produce new functional fabrics. Depending upon the area of intended use, they also meet strict waterproofing, breathability, protection and comfort requirements. To ensure that the raw material cycle comes full circle, these textiles can be recycled again when they reach the end of their service life. As a result, there is no waste, and they go on to produce new garments. As the wear-2-wear partner companies guarantee that – from the quality of the raw materials to the guaranteed recycling end process – these are 100 percent recyclable, functional fabrics made of recycled textile fibres. Water- and dirt-repelling technologies based on renewable raw materials, along with the most advanced membrane technology, will ensure that the textiles are manufactured and impregnated entirely without the use of PFC in the future too.

Five partner companies  
The five European partner companies in the wear2wear cooperation cover the entire recycling loop. Heinrich Glaeser Nachfolger GmbH is a German fibre and yarn producer and the “recycler” in the loop. Märkischen Faser GmbH (D) is the “upcycler” and fibre manufacturer. Carl Weiske GmbH & Co. KG (D) develops the polymers, fibres, yarns, chemical additives and textile systems, and TWD Fibres GmbH (D), a fully-integrated filament yarn producer, covers the entire range of polyester and polyamide 6.6 continuous filament yarns. Schoeller Textil AG, the innovative Swiss company, is responsible for textile production and manufactures sustainable high-tech fabrics with maximum clothing comfort. The matching climate-neutral and similarly 100 percent recyclable PTFE and PFC-free membrane, as well as recycled outer materials and linings, are supplied by Sympatex Technologies (D), the ecological alternative among the textile function specialists. DutchSpirit is a Dutch company which has been dedicated to environment-friendly clothing since 2010. Its mission is to significantly increase the awareness for sustainable clothing and offer recyclable clothing in the workwear segment. DutchSpirit is the initiator for the development of the Inspire products from Schoeller Textil and provided the inspiration for the wear2wear concept. Further garment-making partners who now also belong to the cooperative group include: Anchor Workwear BV (NL), Hüsler Berufskleider AG (CH), Groenendijk Bedrijfskleding BV (NL), Bedrijfskledingdiscounter BV (NL) and Rifka'S (NL).

A wide range of new technologies will be demonstrated by Vandewiele at the ITMA 2019 textile machinery show in Barcelona from June 20-26, including the latest RCE2+ digital carpet weaving machine.

All Vandewiele technologies are now being equipped for machine-to-machine interaction and learning, as part of the company’s comprehensive TEXconnect programme.

Meeting new industry needs
As a leader in complete carpet manufacturing systems – including BCF extrusion lines, heat setting systems and carpet weaving and tufting machines – Vandewiele has rapidly responded to the evolving needs of the textile industry for smaller and customised production runs, the most challenging of designs, and faster and more sustainable manufacturing.

The company’s sensors, software programmes and servers have become increasingly sophisticated as part of the TEXconnect program, and the real-time data from different machines – across connected manufacturing sites and across different countries and even continents – can be collected and shared. Digital models of both machines and production processes can be created and analysed for the optimisation of production settings, to vastly improve scheduling and planning and also make considerable savings in raw materials and energy consumption.

Virtual and remote control now allows for the Big Data analysis that is propelling the industry forward and will pave the way for AI applications. For carpet manufacturers, all of this is leading to the creation of truly Smart Factories.

RCE2 carpet weaving
The new RCE2+ Rug and Carpet Expert weaving machine is a truly digital workhorse, with all yarns continuously controlled and measured and the difficult bobbin changes of the past completely eliminated. This is as a result of Vandewiele’s latest Fast Creel, with the feed and tension of each pile yarn controlled by individual servomotors.

The pile yarns are now fed directly into the machine without having to pass pile-stop motions, to both increase efficiency and eliminate any waste yarns, while achieving previously unreachable industrial speeds.

The filling enters the machine smoothly via the latest IRO X3 winders, heavy duty filling brakes with multi lamellas, an active yarn recuperator and a high speed weft mixer, where again, all tensions are set electronically. Vandewiele’s servo-driven heddle frames (Smart Frames) are meanwhile already well proven in the industry.

TEXconnect further provides readily-available data on all yarn consumption, tension and threading, and then will supply the predictive maintenance that is paving the way to self-learning carpet weaving machines.

All of this would be unnecessary, if it didn’t result in allowing manufacturers to make the highest quality carpets at the most economic prices ever, with savings on the highest-bulk pile yarns from the Vandewiele extrusion lines, reduced waste yarns in the creel and industrial production speeds that have never before been attained.

At ITMA 2019 in Barcelona from June 20-26 FONG’S Europe, a member of CHTC FONG’S International Group, will be providing details of its new THEN Supratec LTM hydraulic long-tube dyeing machine.

This machine is distinguished by the ability to vary the angle of the Then Flexkier for either dry (jet) or wet (overflow) mode dyeing, in order to optimise the dye liquor ratio – from 1:15 down to 1:4 – depending on the materials being dyed.

This translates into considerable savings in auxiliaries, water and energy.

The Supratec LTM is suitable for the treatment of both woven and knitted fabrics ranging from the most sensitive articles to heavyweight materials within the weight range of 25 g/lm to 380 g/lm, and operates at very low tension due to the extremely low lifting height between the variable nozzle and the plaited fabric.

“Existing Supratec machines on the market are providing excellent performance for a wide range of delicate synthetic fabrics, from polyester to polyamide with high content of elastane,” says FONG’S Europe Director of Sales and Marketing Richard Fander. “Heat-setting can often can be avoided, which improves the handle of the material and saves costs and the lengthwise-elongation of the fabric being treated is lower than on winch-driven machines.”

• Oerlikon presents its expanded nonwovens product portfolio at the IDEA 2019 in Miami

Neumünster – Oerlikon presents its complete nonwoven plant portfolio for the production of airlaid, meltblown, spunbonded and hybrid materials at this year’s IDEA in Miami from 25–28 March. The focus of its presentation will be on solutions for hygiene, medical and other disposable nonwovens. Visitors to this year’s IDEA can inform themselves on the wide range of products at Oerlikon’s exhibition stand (no. 1724).

Two strong partnerships for disposable nonwovens

While two years ago the Nonwoven business unit of the Oerlikon Manmade Fibers segment focused almost exclusively on solutions for technical applications, the company has now expanded its product portfolio to include solutions for disposable nonwovens by establishing strong partnerships.

Oerlikon & Teknoweb Materials – two strong partners for the nonwoven industry

As early as spring 2017, Oerlikon Manmade Fibers' Nonwoven business unit had entered into a strategic partnership with the Italian company Teknoweb Materials. Teknoweb Materials is an established technology supplier in the field of wipes and other disposable nonwovens. With its LEVRA technology, the company has its own patented, particularly efficient manufacturing process for wipes. It also has extensive process know-how on the making and further processing of these nonwoven materials. The Nonwoven business unit of Oerlikon’s Manmade Fibers segment completes this partnership with its well-established machine and plant solutions. Teknoweb Materials will also be represented at IDEA at the Oerlikon exhibition stand (no. 1724).

Cooperation with Shaoyang Textile Machinery

For spunmelt systems solutions for hygiene and medical applications, Oerlikon has been in cooperation with the Chinese machine and plant manufacturer Shaoyang Textile Machinery since Autumn of last year. The goal of these cooperation partners is to advance the international marketing of spunmelt plants outside of China. Oerlikon Manmade Fibers’ Nonwoven business unit contributes its plant engineering know-how and is responsible for product and process guarantees. Oerlikon also assumes the overall project responsibility as well as world-wide customer service outside of China. In return, Shaoyang, with its headquarters in the city of the same name in the Hunan province, supplies the plant technologies.The advantage for the customer: competitive solutions at an attractive price level with comparatively low investments.

• 8^th edition to be held as the “Fair & Convention for Hightech Textiles” at the Carlowitz Congresscenter Chemnitz for the first time on 9 – 10 June 2020 – Textile themes from the LiMA exhibition for lightweight design are being integrated in the new format

 
The “mtex+” is raising its profile and is moving to an attractive setting. The 8^th edition of the international exhibition entitled “Fair & Convention for Hightech Textiles” will be held in the new Carlowitz Congresscenter at the heart of Chemnitz for the first time on 9 and 10 June 2020.
 
“The “mtex+” is a trade event that experts from various sectors greatly appreciate on account of its emphasis on dialogue and in-depth contacts – and because everything is on the spot. The modern, exciting ambiance at the new venue facilitates our desire to create the best possible atmosphere for cooperation in a trusting environment,” Dr Ralf Schulze, Managing Director of C3 GmbH, the organising company, explains. “In its future form, the “mtex+” will act as a source of ideas and inspiration for developers and manufacturers as well as for users of all kinds of high-tech textiles, specifically including composites, to a greater degree than in the past. Textile composite materials are becoming increasingly important for many processors. That’s the reason why we’re transferring the textile themes of the LiMA lightweight design exhibition, which has been held alongside the “mtex+” in the past, into our new trade fair format. Lightweight textile design in all its facets will be one of the major emphases at the “mtex+”.”    
 
The major topics covered by the 8th “mtex+” will include process development, textile engineering, digitalised value-added chains, services with potential for use across different sectors as well as recycling. The highlights of the programme will include workshops on effective and sustainable production, smart textiles, acoustic textiles, a special exhibition on health and protective textiles as well as an entertaining network evening entitled “Excellent connections”.

The North-Eastern German Textile and Clothing Industry Association (vti) believes that this concept exactly matches the needs of its target audience. “Chemnitz is located at the heart of the Central German industrial and research region, which is developing with great dynamism,” says vti Managing Director, Dr.-Ing. Jenz Otto. “Any firm that presents its products and services here will find itself in a very interesting market. Located not far from the border with the Czech Republic and Poland, the “mtex+” will also act as a dialogue forum for potential cooperation partners across sector and international boundaries, both for these and other Eastern European countries.”
 
The “mtex+” will continue to be held in Central Germany’s industrial city of Chemnitz every two years in future too. 159 exhibitors from seven different countries (in conjunction with the LiMA lightweight design exhibition) attended the 7th edition in the spring of 2018. 22 percent of the approx. 1,000 trade visitors came from abroad.

The annual meeting for the Asia-Pacific professionals of the composites industry, organized for the second time in a row in Seoul, has met its high expectations attracting +12% participants and acting as a major showcase for the composites industry in the region.

KEY FIGURES

• +230 companies
• 45 speakers
• +7,000 professional visits
• 49 countries represented
• 12 JEC Innovation Awards
• +450 Business meetings
• 3 Composites Tours
• Top 3 visitors’ countries: Korea - China - Japan

Gauging from the attendance of more than 7,000 professional visits from 49 countries, Eric PIERREJEAN, CEO of JEC Group, has already announced during the opening ceremony that JEC Asia 2019 will return next year on November 13, 14, 15, 2019. This ceremony was attended by industrialists, academics and officials, reflecting the huge interest that composite materials generates. Thus, at this ceremony we could notice the participation of Mr. BANG Yun Hyuk, President of KCTECH, Mr. Song, Ha Jin Jeonbuk Provincial Governor, Mr. HAN Byung Do, Senior secretary to the South Korean President for political affairs, Mr. CHOI Jin Hyuk, Director at MOTIE, Mr. KIM Yang Won, Vice Mayor of Jeonju, demonstrating the whole support of the Korean community; and Mr. Fabien PENONE, French Ambassador, was also present to underline the strong links and industrial interactions between Korea and France.

Hosting, this year again, the International Carbon Festival organized by KCTECH and the Jeonju region, JEC Asia also provided a comprehensive program dedicated to the Automotive professionals with a leadership circle attended by top stakeholders of the industry worldwide, top-notch conferences on automotive automated processes and composite applications for structural parts with speakers from Hyundai Motor Group, e-Xstream Engineering, L&L Products, Cobra International, Hanwha Advanced Materials, Daimler, Hankuk Carbon, Arkema, Cetim, Saertex & Co. KG to name a few.

“Aeronautics: 53% and beyond” conferences took place and attracted many attendees to discover new composites solutions and their wider use in this sector with Stratasys,IS Group, Cevotec… JEC Asia also offered its participants a chance to find out new business opportunities, highlighting the most relevant for the region and various application sectors.
All in all, the show floor was filled with innovations as JEC Asia 2018 showcased innovative parts and awarded 12 composites International champions among which 3 were about automotive, at the JEC Innovation Awards ceremony.

Also, to be noted at JEC Asia was the focus on networking with pre-arranged Business meetings that generated +450 qualified one-to-ones over the 3 days. Likewise, 3 composites tours opened exclusive doors to attendees when they visited Hanyang University, the composite architecture of the House of Dior, LG Hausys & Kolon and a day trip in Jeonju region and the Carbon Valley of the KCTECH.
For the first time, JEC Asia teamed up with MAI Carbon to offer a brand-new Student Program that keeps abreast of composite-industry needs to hire young, committed well-trained engineers. The two-part program included workshops with a focus on theoretical foundations and a guided tour through the JEC Asia trade show and the innovation planet.