From the Sector

At this year’s JEC World, the largest trade fair for composites held from March 3-5, 2020 in Paris, SGL Carbon will focus on the topic of serial production for the automotive, aerospace and industrial sectors. The key is customized solutions with individual component designs combined with tailored materials and production processes ready for large scale production. Under the motto “The Solution Provider,” the company will present selective innovative component solutions from all three areas in Hall 6, Booth D25. Furthermore, as an example for industrial applications, SGL Carbon will showcase at the JEC world a crossbeam made of carbon fiber reinforced plastics (CFRP) used in automated Schuler press lines.

•    Composite battery enclosures for e-mobility
•    Flexible new leaf spring generation for rear axles
•    Innovative component designs for passenger airplanes, helicopters and air taxis
•    Extremely lightweight and stable transfer beam for mechanical engineering

Selective applications with focus on serial production
In the field of automotive applications, SGL Carbon will present at the JEC World composite battery enclosures as a promising new application driven by increasing demand for electric vehicles and the resulting new flexible chassis platforms. The company demonstrates a prototype of a battery enclosure based on carbon fibers. However, hybrid composites with a mixture of glass and carbon fibers are also possible.

In the aerospace sector, SGL Carbon is also expanding its portfolio of realized projects and expertise relying on the trend to use more efficient materials and processes in this industry too.
In the area of primary structure components, the company will present a demo exhibit for the door frame of a passenger airplane realized in collaboration with external partners and based on 50k carbon fiber from the SGL Carbon, which is suitable for serial production.

Live simulations and intense exchange at the booth
Visitors can experience live how their ideas can be implemented both sustainably and cost-effectively in composites thanks to simulations. Experts from the company’s own Lightweight and Application Center demonstrate the path from the concept to virtual prototypes using simulation software, with the result visible either to the entire audience or just individual visitors. To prepare, interested parties can contact the team now at the following link: https://www.sglcarbon.com/anmeldung-jec.

On March 4, 2020, the SGL Carbon stand will host its traditional get-together for customers and friends starting at 4 p.m. – no registration necessary.
 

Hexcel is collaborating with NaCa Systems, a Tier 1 supplier of natural fiber composite automotive interior parts, on the development of a lightweight carbon fiber prepreg and wood fiber composite sportscar seat back using a rapid press molding process. This innovation validates a short cycle time production process for CFRP and wood fiber composite parts and offers a host of benefits to automotive manufacturers.

Hexcel supplies NaCa Systems with an optimized version of its HexPly® M77CS epoxy prepreg material. HexPly® M77CS is a fast curing hotmelt, thermosetting epoxy matrix, specifically designed for prepreg applications for which short cure cycles and clear surfaces with perfect aesthetics are required.

The lightweight seat back demonstrates a 40% weight saving compared to a typical injection molded plastic component whilst also featuring a significantly improved CO2 footprint vs a full carbon part. The prepreg and wood fiber structure doesn’t produce sharp edged pieces when damaged. In addition, wood fiber composites also increase sound absorption, contributing to improved NVH damping within the vehicle interior.

The NaCa Systems seat back will be on display on the Hexcel stand at JEC World 2020.

The Oerlikon Manmade Fibers segment will be presenting itself at the Egy Stitch & Tex 2020 between March 5 and 8, 2020 in Cairo – with a clear focus on the needs of the African market. In Hall 1, Stand B2 The Oerlikon Barmag and Oerlikon Neumag experts will also be showcasing the comprehensive product and service portfolio of the world market leader for manmade fiber systems at the stand of Oerlikon’s representative ATAG Export & Import.

The spotlight of the Oerlikon Manmade Fibers segment’s trade fair attendance will be on two core technologies: the new generation of Oerlikon Barmag eAFK Evo texturing machines is to be unveiled within the African market for the very first time. It promises higher speeds and productivity with consistently high product quality, along with lower energy consumption and simpler operation vis-à-vis comparable market solutions. In particular, the numerous value-added features include two that convince with cutting-edge technology: the optimized, innovative EvoHeater and the EvoCooler, a completely newly-developed active cooling unit.

The second technology focus offers new opportunities for the Egyptian market and the Middle Eastern markets in particular: with Oerlikon Neumag’s BCF S8 monocolor and tricolor system, the segment will be unveiling its new carpet yarn production flagship. Superlative spinning speeds, up to 700 individual filaments, finer titers of up to 2.5 dpf – the performance data and technological finesse of the new system have already made a huge impression at numerous trade fairs and roadshows over the past year. The tricolor’s core component is the new, patent-pending Color Pop Compacting unit (CPC-T) for even more flexible and more even color separation. With the CPC-T, individually-controllable air pressures for each color provide pre-tangling, which accentuates the colors and hence makes more than 200,000 different shades possible. Whereas it has been very difficult to manufacture strongly color-separated or color-accentuated BCF yarns from polyamide 6 to date, this will in future be possible thanks to the CPC-T system. As a result of the new design, the CPC-T is now also suitable for processes with low yarn tensions.
 
Expanded product offering for manufacturing carpet yarns
Know-how covering all relevant technologies deployed in manmade fiber spinning plants enables Oerlikon – as the world’s only manufacturer – to expand its range of products and services for making carpet yarns. The POY- and texturing-based system concept is designed for a carpet and home textiles segment that demands particularly soft and bulky polyester yarns with BCF-like properties. Here, the aim is to produce yarns with titers of max. 1300dtex and typically more than 1,000 filaments, with typical products including, for example, 1300dtex f1152, 660dtex f1152 and 990dtex f768. The machine concept comprises the well-known WINGS HD POY winder, along with the eAFK Big-V texturing machine.

The Oerlikon Nonwoven experts will be presenting efficient solutions and comprehensive technology know-how for challenging filtration tasks to an international trade audience at the FiltXPO 2020 in Chicago, USA (Stand # 420), taking place between February 26 and 28.

Meltblown technology is one of the most efficient methods for producing very fine and highly-separating filter media made from manmade fibers. New, unique and highly-sophisticated filter media are easy to manufacture thanks to Oerlikon Nonwoven’s optimized meltblown technology. This process is characterized by its constant melt pressure distribution and consistent dwell time across the entire width of the spinning beam, Furthermore, the novel guidance and distribution of the process air outside the coathanger distributor offered by the Oerlikon Nonwoven technology prevents so-called hotspots, which overall ensures particularly homogeneous nonwoven properties and basis weights even in the case of delicate raw materials.

The Oerlikon Nonwoven charging unit stands out against other concepts currently available on the market. Users can freely choose from a large number of variation possibilities and set the optimum charging method depending on the filter application, allowing the Oerlikon Nonwoven charging unit to also be used for the manufacture of EPA- and HEPA-class filter media.

The new forming section ensures improved nonwoven formation evenness across the entire width, even in the case of high spinning speeds, special polymers and polymer combinations. In addition to this, the newly-designed system also ensures that nonwovens only require minimal edge trimming at the end of the production process. The newly-developed mixedfiber technology enables the combining of various filament cross-sections and polymers, in order to set ideal filtering and pleating performances, for example.

• Focus on Productivity and Efficiency

MS Printing Solutions at the next Heimtextil will focus on presenting textile printing solutions to boost cost-effective and high-quality productions, answering to Industry leaders in home and contract textile who need: productivity, quality and beneficial production process.

Attendees will see a JP4 EVO 3200 printer at work, with Bellagio reactive ink made by JK Group. This is one of MS' solutions which streamlines printing processes, reduces production times and maintenance costs, improving efficiency by:

• making the best use of production buildings, minimizing the space occupied by printers: JP4 EVO is compact and functional.
• taking full advantage of manufacturing-process, reducing downtime therefore improving productivity-performances: JP4 EVO can be fed by external roll unwinder ensuring timing optimization.
• using inks with a custom-made waveform, lowering the most common defects due to the interaction between ink and printheads, improving your productivity and competitiveness

The show will be the occasion for the Technical and Sales Teams to illustrate all details which characterize Minilario.  The printing machine, launched at the last ITMA, is the ideal choice for those searching for: flexibility, quality, speed, energy efficiency and sustainability, all in one.

The 64 print heads installed on the innovative printing carriage allow Minilario to reach the shocking but real printing speed of 18m/min, fitting the Home and contract textile demand of productivity and quality, applying a cost-effective production process.

The show will offer the opportunity to remark MS's sustainability commitment, started with #transparentaswater project based on the 100/90/10 paradigm aimed to engage the whole Textile Printing Industry in a big change. The commitment continued with MS’s adhesion to the “Sustainable Technologies” project launched by ACIMIT which selects textile machinery and systems manufacturers whose production specifications ensure a low environmental impact, combining sustainability and innovation. MS' printing machines may boast “Green Label” as “Suppliers of Sustainable Technologies” (come and visit us to go deeply inside our sustainability commitment).

Monforts Textilmaschinen GmbH & Co. KG will be providing information on its extensive range of coating and finishing technologies for the production of nonwovens and technical textiles at the forthcoming Techtextil India exhibition.

“India is already a very important market for Monforts and there are exciting prospects ahead for Indian manufacturers of technical textiles, who are well positioned to capitalise on growth opportunities,” says Monforts Head of Denim Hans Wroblowski, who will be at the Monforts stand in Hall 4, booth C52 at the show. “India has one of the largest working-age populations in the world and a complete textile value chain for both natural and synthetic fibres.”

In addition, he adds, India’s government, through its Ministry of Textiles, has been actively promoting the growth of technical textiles through various programmes based on investment promotion, subsidies, the creation of infrastructure and the stimulation of consumption.

As a result, India’s Ministry of Textiles is forecasting that the growth of technical textiles in the country will be over 18% annually in the next few years, from a value of US$16.6 billion in 2018 to US$28.7 billion in 2021.

Value addition

High value-added technical products such as wide-width digital printing substrates, carbon fabrics for high-performance composites, filter media, flame retardant barrier fabrics and heavy-duty membranes are now being coated on Monforts texCoat ranges and finished with the company’s industry-leading Montex stenters.

“Since we acquired the technology that our coating units are based on in 2015, we have made a lot of refinements,” says Hans. “All of these developments are reflected in higher coating accuracy and the resulting quality of the treated fabrics. At the same time, our latest multi-functional coating heads offer an unprecedented range of options, with a wide range of modules available.”

The texCoat user interface is now equipped with the unique Monforts visualisation system and the magnetic doctor blade has greater power reserves. Options include a carbon fibre-reinforced composite coating drum with a more scratch-resistant surface and maximum rigidity and remote control which simplifies exact adjustment for the operator.

Montex stenters in special executions are meanwhile ideal for the drying and finishing of both technical woven fabrics and nonwovens and characterised by high stretching devices in both length and width.

“The European-built Montex range of stenters has earned its leading position in the technical textiles market due to the overall robustness, reliability and economy of these machines,” Hans concludes. “Whatever the intended end-product – and we continue to discover potentially new areas in which technical textiles can be utilised all the time – we have the machine specification and know-how to turn ideas into reality. In India we also benefit from the strong sales and service support of A.T.E. Enterprises.”

Texchtextil India takes place alongside World of Composites at the Bombay Exhibition Centre in Mumbai from November 20-22.

Experts from the tire industry will meet again in 2020 for the annual Tire Technology Expo in Hanover, Germany. Saurer Twisting Solutions is looking forward to welcoming customers and visitors at Booth 4006 in Hall 6 from 25 to 27 February 2020 and to presenting the innovative CableCorder CC5. With a complete package of numerous innovations, the CC5 once again demonstrates its technological leadership and the associated customer benefits.

The Saurer CableCorder for the production of high-quality tire cord is a permanent fixture in the tire industry. The fifth generation of the CableCorder will appeal to customers with its numerous innovations. It provides Saurer's customers with decisive competitive advantages: they benefit from lower energy consumption, a smart spindle concept, modern quality monitoring, improved ergonomics, flexible automation solutions and the integration of the CableCorder into Senses, the Saurer mill management system.

• Bangladesh’s biggest denim expo takes place 5-6 November
• The show runs concurrently with the Sustainable Apparel Forum Bangladesh
• From 4-6 November, Bangladesh becomes the perfect meeting point for stakeholders in the global apparel industry

DHAKA - Responsibility is the theme of the 11th Bangladesh Denim Expo which takes place on 5th and 6th November at International Convention City in Bashundhara, Dhaka. The event, now firmly established as one of the world’s leading denim trade shows, runs alongside the Bangladesh Sustainable Apparel Forum.

Bangladesh Denim Expo

Around 100 exhibitors from 11 countries, including host Bangladesh, will participate in this year’s denim expo. Other participating countries are china, Japan, Italy, India, Singapore, Brazil, Spain, Pakistan, Turkey and Germany.

H&M Group is collaborating with Bangladesh Denim Expo for the forthcoming 11th edition of the event and a number of guest speakers will be present from the company, including Pierre Borjesson, head of sustainability, global production. Other guest speakers include Andrew Olah, the founder of Kingpins Denim show, Alice Tonello, R&D director with the Tonello Group, world renowned denim designer, Piero Turk and Jordi Juani, Asia regional director with Jeanologia.

Through a series of product displays, presentations, seminar sessions & panel discussions, the Expo will encourage healthy debate and interaction among exhibitors and visitors to champion a more responsible denim industry. One of these, of course, is sustainability and within this sits the issue of responsibility – an overriding theme of this year’s event. Denim manufacture faces huge challenges with regards its social and environmental responsibility, with production techniques having potentially far-reaching ramifications for the environment as well as people involved in the production process.

However, the industry and its supply chain are making impressive progress on these issues with Bangladesh – now the world’s largest producer of denim – leading the way in terms of addressing some of the sustainability challenges relating to denim production, including excessive use of water and chemicals. Mostafiz Uddin is the organiser of Bangladesh Denim Expo. Uddin has watched with interest the evolution of the denim industry, with each Expo marking continued and gradual progress being made by the more progressive players in the industry.

Uddin says: “The way that business and product development is conducted can have far reaching consequences on the environment, on the people that make the product and the product’s end use & life-span. “It is the duty of all stakeholders in the apparel industry to acknowledge this responsibility and to analyse our business practices, for the benefit of all.” Emphasising the theme of responsibility within Denim Expo is the fact that revenues from the expo support the running and presentation of the Sustainable Apparel Forum.

Sustainable Apparel Forum

The Sustainable Apparel Forum (SAF) is the biggest annual sustainable apparel event in Bangladesh. Bangladesh Apparel Exchange (BAE) along with Bangladesh Garment Manufacturers and Exporters Association (BGMEA) as co-organiser will jointly carry out the 2nd edition of the SAF on 5th Nov 2019.

This is the second edition of the Sustainable Apparel Forum, with the first-ever forum held in 2017 in Dhaka. The objective of this year’s forum is accelerating the momentum of sustainability in Bangladesh apparel industry.

The forum will see more than 50 speakers gathered from Bangladesh and overseas sharing expert opinions across five panel discussions covering current issues in the country’s apparel industry. These include human resources, transparency in business, water conservation, purchasing practices, sustainable chemical management, waste management, circular economy in textiles and climate change to name a few.

Additionally, the conference will host several knowledge building technical presentations from renowned organisations which will cover different issues relating to sustainability, including waste management, protection of the environment and better working conditions.

Speakers at the show include Md. Shahriar Alam, MP, Honourable State Minister, Ministry of Foreign Affairs, Bangladesh, H. E. Benoit Préfonatine High Commissioner, High Commission of Canada, Bangladesh, and Dr. Rubana Huq President, Bangladesh Garment Manufacturers’ and Exporters’ Association, Sheikh Fazle Fahim, President, Federation of Bangladesh Chamber of Commerce & Industries, Pierre Börjesson, Head of Sustainability – Global Production, H&M Group, Tuomo Poutiainen, Country Director, International Labor Organization, Peter McCallister, Executive Director, Ethical Trading Initiative and H.E. Winnie Estrup Petersen Ambassador, Embassy of Denmark, Bangladesh.

Prior to this year’s conference, the Embassy of the Kingdom of the Netherlands in Bangladesh and the Sweden Embassy in Bangladesh will also co-host two roundtable discussion in collaboration with BAE and in association with BGMEA on 4 November, 2019, while H&M, Better Work Bangladesh and C&A Foundation are partners in the event.
The conference will be followed by showcasing different innovative, sustainable & best work practices in RMG manufacturing factories in Bangladesh. Following the discussions, a series of recommendations will be made, and a Sustainability Roadmap for the Bangladesh apparel industry will be formulated.

This year’s SAF promises to be the biggest yet. Added by Mr Mostafiz Uddin in the recent press briefing for the event: “The title for this year’s Sustainable Apparel Forum is enabling sustainability through policy and leadership. The time for talking on sustainability issues is over. It is now time for actions. That’s why the focus of this year’s show is on practical, pragmatic actions the textile industry can adopt to improve its environmental footprint.”

Chomarat Group’s composite reinforcements will be featured at the KraussMaffei stand during the next K Messe in Düsseldorf. Chomarat has created a glass reinforcement adapted to the mass production of automotive parts, helping to lighten leaf springs by 60% compared to metal.

Automotive: Producing 60% lighter leaf springs for car's underbody
The new leaf springs made of composites are 60% lighter than their pendants made of steel thanks to KraussMaffei process and the involvement of a network of partners, including Chomarat with G-PLY™ glass reinforcement. Their strength can be deliberately increased in sections where it is required and the corrosion resistance offers further added value.

“We created the fabrics, when Engenuity developed the component, Huntsman supplied the matrix system made of epoxy resin, Johns Manville supplied the glass fibers, Schmidt & Heinzmann manufactured the preforms, Alpex designed the RTM mold and Hufschmied (Bobingen, Germany) took charge of post-mold processing of the component by milling. KraussMaffei has taken over the project management for Hengrui and coordinates the project with the partners.” Francisco De Oliveira at Chomarat explains.

During the conference it was very interesting to see how the Chinese recycling industry in general and the Chinese polyester recycling industry in detail is on its way to digest the drastic measures of the Chinese government to ban the import of any plastic waste from January first, 2018 onward.

While Europe is struggling with individual measures such as the ban on drinking tubes, cotton swabs, balloons, plastic bags or disposable tableware, the Chinese leadership has created eight ministerial administrative units covering the entire complex of environmental protection, renewable energies, circular economy including recycling and climate protection. There is still a substantial gap to European environmental standards but Chinese velocity of progress is impressive in this field.

More than 360 delegates form China and oversees listened to the latest results in polyester recycling technology, production and market and exchanged their recent experiences. Especially the exhibition was core of social and technical networking.

Two contributions from governmental organizations and three from industry associations are underlining the high administrative attention of the recycling issue and loop economy in general.