From the Sector

Paper Converting Machine Company (PCMC), part of Barry-Wehmiller, received the prestigious Technical Innovation Award from the Flexographic Technical Association (FTA) for its recently introduced SteadyPrint print-stabilization technology. This award was presented May 5, 2019, at the FTA Forum 2019 awards banquet held in New Orleans.

SteadyPrint, now part of PCMC’s Fusion and ELS Max flexographic presses, couples innovative patented mechanical designs with cutting-edge disturbance-cancelling algorithms that suppress disturbances associated with the hard edge, largely removing the impact of bounce in flexographic printing. The press automatically learns when the disturbance occurs on each job and implements the cancellation algorithm to minimize or eliminate the impact on print quality.

“We are extremely excited to be a recipient of the 2019 FTA Technical Innovation Award,” said Rodney Pennings, PCMC’s Printing, Coating and Laminating Sales Director. “The entire PCMC team has worked very hard in developing SteadyPrint over the past couple of years. It is an innovation that we are quite proud of, and we appreciate the accolades that showcase SteadyPrint within the package-printing industry. Winning this award in the year we are celebrating our 100-year anniversary is also incredibly meaningful.”

Companies get a close-up of new consumer buying journey and explore how they can meet challenges with Lectra’s latest technologies and industry experts

Lectra cements its position as a fashion industry opinion maker by leading a much-awaited discussion on new consumer behavior at its latest fashion event, ‘Winning Over the New Fashion Consumer’ in Bordeaux-Cestas, France.

More than 75 industry insiders and market experts from 14 countries convened at Lectra’s International Advanced Technology and Conference Center (IATC) for two days to examine how the digital age is bringing about major shifts in consumer behavior. Today’s digitally attuned consumers have become co-creators in the production process, changing the fashion landscape entirely.

The keynotes, live demonstrations, and customer testimonials highlighted the importance of process digitization and data analysis for meeting new consumer needs. The event kicked off with two keynote speakers. Peter Jeavons, Managing Director of First Insight Europe, stressed the importance of using data to understand the hyperconnected fashion consumer. Craig Crawford, Strategist and Founder of CrawfordIT, outlined the arising challenges and opportunities from these changes, and urged fashion companies to embrace digital transformation internally by cultivating a conducive environment for it.

Beyond just understanding the new fashion consumer, the event stressed on the importance of leveraging data to deliver customer-centric services and products. Lectra presented their responses to this challenge in the form of two new major solutions, Kubix Link and Fashion on Demand by Lectra.

At home, at work, on the street, in the sky, on the water, even in space, technical textiles and nonwovens are swinging towards ever higher performances in amazing applications. Versatile and light, but sometimes stronger than metal, these materials of the future gain their superpowers from the interaction of precisely coordinated textile systems. At Techtextil in Frankfurt am Main from May 14 to 17, 2019 in Hall 3, B06, Oerlikon will be showing chemical fiber applications made of polyester, polypropylene and Co. and what they can do in these fields. However, these exhibits are only a communicative means to an end, as Oerlikon is primarily interested in placing the associated machinery and plant solutions at the centre of discussions with trade fair visitors.

More than two thirds of all technical innovations are directly or indirectly based on new materials, says the German Research Ministry. One could add: The key to a more advanced world, for technological products with amazing functions, breathtaking performance and greater environmental benefits, is also to improve the properties and processing of materials. This applies first and foremost to textiles. Probably no other fabric is so strong as a "team player" who draws its strength from its cohesion. A single polyester thread, for example, looks inconspicuous. Processed into a thigh-thick special weave, however, high-strength High Modulus/High Tenacity fibers anchor floating oil platforms in the deepest waters. These kilometer-long "Mooring Ropes" withstand a breaking load of well over 1,000 tons and perform their task better than steel. For decades, Oerlikon Barmag has been offering special solutions for the production of so-called industrial yarns (IDY) that are tailored to customers worldwide. "We will once again be presenting numerous innovations at this trade fair to inspire our customers," explains Dr.-Ing. Dipl.-Chem. Roy Dolmans, Technology Manager IDY and R&D Filament Processing.

The brand Re.VerSo ™, representative of a zero-waste circular production system for wool and cashmere, has been selected as one of the protagonists of the Sustainable Thinking project of the Museo Salvatore Ferragamo. The Exhibition aims to provide an artistic and cultural contribution on the crucial issue of sustainability, understood as "a development that meets the needs of the present, without compromising the possibility of future generations to meet their needs "(Brundtland Report, 1987).

Re.VerSo™, the advanced supply chain entered the exhibition project. Leftovers can be sourced directly by Re.VerSo™ supply chain, otherwise the Re.VerSo™ advanced technology process welcomes retailers and brands to supply their pre-consumer wool and cashmere woven and knitted off cuts, transforming them into high quality yarns and fabrics integrated for a circular economy.

Techtextil 2019: Schoeller launches its new finishing technology called NanoSphere® Plus. The special effect of this new development is its protection against fingerprints and greasy stains. Furthermore, even after being absorbed by the fabric stains are quickly and easily wiped away without washing.

Every human being leaves its marks. In particular, on daily-use items that are picked up or touched often. Especially on textile surfaces, hand and fingerprints in combination with dirt and dust particles leave an unpleasant, greasy dirt film, which is very difficult to clean.

NanoSphere® Plus, developed by Schoeller Technologies AG, the business unit for technologies at Schoeller Textil AG, works on the basis of a functional chain. Textiles are equipped with a matrix finish to reduce the capillary effect in the textile’s fibers. Especially unpleasant sebum residues and dirt that are often released by finger and handprints are less absorbed by the fabric and can be easily wiped away.

Beside the excellent protection against finger and handprints, textiles with NanoSphere® Plus are additionally water and oil repellent, abrasion resistant and extremely durable. The finishing technology rarely affects the look or feel of the fabric.

Non-washable textiles that are often touched by hands or fingers, or fabrics that are in direct contact with the skin benefit most from this new technology. Therefore, NanoSphere® Plus is ideal for woven fabrics and synthetic leather or synthetic suede for bags, covers of electronical devices, head phones, loud speakers or other items in the field of interior equipment.

• Exclusive market insights, best practices and inspirational thoughts, alongside previews of Kornit’s new dedicated polyester printing technology

Kornit Digital, (NASDAQ: KRNT), a global market leader in digital textile printing technology, invites all textile printers, garment decorators, Kornit users, prospective customers and anyone who is curious about the latest trends and technology in digital textile printing, to its “Kornit Discover” events.

Taking place April 3-4 in the New York Metropolitan area, April 11-12 in Duesseldorf, Germany and April 15-17 in Hong Kong, each event will feature educational workshops with real-world insights delivered by high-level guest speakers. Highlighting the North American event will be a keynote by Breakaway Sports owner Scott Goldstone, multiple case study presentations, and a panel discussion with editors of key publications serving the imprinted apparel industry. The European event will feature a keynote called “The Future of Retail” by futurist Kai Gondlach, a digital transformation review of the textile industry by Tansy Fall, editor-in-chief of Digital Textile 4.0 and an insightful chat with Kornit user Shirtracer, Nuremburg. The Asian instance will feature Ron Gilboa as main speaker and Kornit’s customer Paintory.

Omer Kulka, Kornit Digital’s Vice President of Marketing and Product Strategy, said: “There are still a lot of perceptions and opinions in the market about direct-to-garment printing and what its opportunities and limitations are. Printing on dark polyester is a prime example: there is an opinion in the market that digital printing and dark poly don’t go well together, and we just lifted this barrier. With Kornit Discover, we are creating an industry event that will challenge these established thinking patterns. In fact, we will transform the way visitors think and print!”

FONG’S EUROPE, based in Schwäbisch Hall, Germany, will celebrate the 100th anniversary of its flagship THEN brand for advanced dyeing technology with a special reception for customers and agents at ITMA 2019 in Barcelona.

The company, which has been a member of the CHTC FONG’S group since 2004, has its origins in the German city of Chemnitz, where back in 1919 Rudolf Then founded a barrel-making business which soon branched out into piece dyeing machines.

The company’s reputation for innovation began early, with the introduction of ceramic linings for dye baths, which were then made of wood, in order to avoid staining and allow easy cleaning. At the end of the 1920s, Rudolf Then was also quick to recognise the acid-resistant advantages of stainless steel for dyeing vessels.

Relocating to West Germany after World War 2, Rudolf Then ran a number of businesses in Schwäbisch Hall, eventually founding THEN in 1955 with partner Karl Kurz, who later took over the business specialising in dye vats and other textile equipment.

Throughout the 1960s and 70s, the company continued to further improve its technologies, but it was the introduction of the first THEN AIRFLOW system at ITMA 1983 in Milan which significantly boosted the company’s fortunes, representing a milestone in the development of dyeing machines.

Prior to this, the dyeing of just one kilo of fabric required around 150 litres of water and THEN’s AIRFLOW system, invented by engineer Wilhelm Christ and colleagues, drastically reduced the requirement to between just 35-40 litres. Instead of the traditional dye liquor used for hydraulic fabric transport it efficiently distributed much smaller amounts of dye liquor via aerosol. This technology has subsequently been further developed in successive machine models and has made an enormous impact on sustainable dyeing operations.

Now, as FONG’S EUROPE, the company continues to innovate, and at ITMA 2019 is showcasing the THEN SMARTFLOW TSF hydraulic high temperature dyeing machine, designed to achieve the lowest possible energy and water consumption rates available on the market for jet dyeing.

The company has a number of patents pending on the innovative new features of this machine, including the SMARTFLOW’s fabric transport design. This is based on a smart, winchless fabric transport system which eliminates the need for a loading rope, and a circular plaiter with programmable rotation speeds which provides full filling of the drop zone.

Its newly-developed nozzles and reel-less transport, in combination with smart controlled circular plaiting and variable chamber adjustment, provide even fabric treatment without entanglements and the highest loading capacity with the lowest kier volume

“Further developments, including the new THEN AIRFLOW PLUS system with a round design are in the development pipeline and will once again result in further reductions in power consumption without sacrificing performance,” says FONG’s Europe Sales Director Richard Fander. “Similar innovations are being made to our hydraulic long shape machine, the THEN SUPRATEC LTM. The ability to transport fabrics with reduced tension and without the need for a transport winch which is being introduced on all of our recent machines will allow new fabrics to be created and further increase the efficiency of textile finishing.

Fong’s Europe will be at stand D101 in Hall 2 at ITMA 2019.

DOMO Chemicals, a global leader in the field of material engineering will discuss economic and environmental challenges at the 2019 Wood Mackenzie European Nylon Conference in Frankfurt am Main, Germany from March 5 to 7.

Ron Bult, Director of Global Sales of DOMO Engineering Plas-tics will highlight solutions based on ECONAMID®, a family of PA6 & PA66 compounds based on sustainable post-industrial feedstock derived either from film manufactur-ing or from fiber and yarn manufacturing. Depending on the applications and the desired level of physical and mechanical properties, DOMO can provide grades that are unfilled, mineral filled, glass-fiber filled, or carbon-fiber filled.

“DOMO is making major efforts to accelerate the development of sustainable solu-tions that bring value to our customers’ businesses, while acting responsibly towards the environment, employees and communities,” says Bult.

Also at the conference, Philippe Guerineau, VP Sales & Marketing in the company’s Nylon & Intermediates business unit, will join a panel discussion at the conference to discuss on the economic outlook and the future of the polyamide industry. DOMO will be holding consultations and exclusive events for its customers as well.

• Hexcel’s Composite Innovations For Aerospace, Automotive, Energy And Marine Applications At JEC World 2019 Hall 5 - Stand J41

STAMFORD, Conn. – At this year’s JEC World taking place in Paris on March 12-14, Hexcel will promote a wide range of composite innovations for customer applications in aerospace, automotive, energy and marine markets.

Aerospace Innovations

Hexcel’s HiTape® and HiMax™ dry carbon reinforcements were developed to complement a new generation of HiFlow™ resin systems, producing high quality aerospace structures using the resin infusion process. HiTape® was developed for the automated lay-up of preforms and HiMax™ is a range of optimized non-crimp fabrics (NCF). Both products incorporate a toughening veil to enhance mechanical properties, meeting the structural requirements for aerospace parts.

Visitors to JEC will see an Integrated Wing Panel demonstrator and an I-beam, both made with HiTape® reinforcements, and an Opticoms rib made with HiMax™ NCF. The Opticoms rib and I Beam were both manufactured using C-RTM (Compression Resin Transfer Molding). They were injected with Hexcel’s RTM6 resin in a process taking less than 5 minutes. The total manufacturing cycle for both parts was just 4.5 hours.

Also among the Aerospace exhibits, Hexcel will display a composite petal for a satellite antenna, manufactured by Thales Alenia Space Italia. The petal is part of a set of 24 deployable structural elements that form the large area reflector assembly used on board Low Earth Orbit (LEO) observation satellites. Thales Alenia Space Italia selected Hexcel’s HexPly® M18 prepreg for this application, acknowledging the superior mechanical and outgassing properties provided.

Another Hexcel prepreg application on show is a “zero” frame, manufactured by Aerofonctions for the engine area of Daher’s TBM 910/930 single-engine turboprop aircraft. Hexcel’s HexPly® M56 prepreg was selected by Daher for the “zero” frame – a product developed for Out of Autoclave applications that provides the same high quality and performance as autoclave-cured prepregs, from a simple vacuum bag cure in an oven.

With 50 years of experience behind its comprehensive range of high-strength, high-strain PAN-based carbon fibers, Hexcel continues to innovate, and is introducing two new fibers to its portfolio. HexTow® HM50 combines high modulus and high tensile strength, making it ideal for commercial and defense aircraft and engines. HexTow® 85 was developed specifically to replace rayon-based carbon fiber for ablative applications.

HexTow® carbon fiber holds the most qualified carbon fiber positions on aerospace programs in the industry and is the best unsized fiber available on the market. It provides excellent bonding interfacial properties with thermoplastic matrices and is the best-performing fiber for 3D printing applications.

Additive manufacturing is another area of expertise for Hexcel, using PEKK ultra-high performance polymers and HexAM™ technology to manufacture carbon-reinforced 3D printed parts. This
innovative process provides a weight-saving solution for intricate parts in highly demanding aerospace, satellite and defense applications. HexPEKK™ structures offer significant weight, cost and time-to-market reductions, replacing traditional cast or machined metallic parts with a new technology.

Hexcel is well known for its range of weight-saving, stiffness-enhancing honeycombs and the company adds value by providing a range of engineered core solutions to customers from facilities in the USA, Belgium and the newly opened Casablanca plant in Morocco. Hexcel’s engineered core capabilities enable highly contoured parts with precision profiling to be produced to exacting customer specifications. An example of such a part will be on display at JEC. Made from Aluminum FlexCore®, the part is CNC machined on both sides, and formed and stabilized with both peel ply and flyaway layers of stabilization. Aircraft engines benefit from a number of Hexcel core technologies including HexShield™ honeycomb that provides high temperature resistance in aircraft engine nacelles. By inserting a thermally resistant material into honeycomb cells, Hexcel provides a core product with unique heat-shielding capabilities that allows for the potential re-use of material after a fire event.

Hexcel’s Acousti-Cap® broadband noise-reducing honeycomb significantly improves acoustic absorption in aircraft engine nacelles. The acoustic treatment may be positioned at a consistent depth and resistance within the core, or can be placed in a pattern of varying depths and/or resistances (Multi-Degrees of Freedom and 3 Degrees Of Freedom), offering an acoustic liner that is precisely tuned to the engine operating conditions. These technologies have been tested at NASA on a full engine test rig and meet all 16 design conditions without trade-offs.

HexBond™ – the new name in Adhesives

Hexcel’s range of high performance adhesives has expanded considerably following the company’s acquisition of Structil. The company has now decided to unite the range by marketing all of its adhesive products using HexBond™ branding. The comprehensive range of HexBond™ structural film adhesives, foaming adhesive films, paste adhesives, liquid shims, epoxy fillets and Chromium free liquid primers is suitable for a wide range of applications in combination with Hexcel’s prepreg and honeycomb products.

Automotive Innovations

Hexcel’s carbon prepreg patch technology provides an innovative way of locally stiffening and reinforcing metal parts, providing noise and vibration management functionality. HexPly® prepreg patches consist of unidirectional carbon fiber impregnated with a fast curing epoxy matrix that has self-adhesive properties, enabling it to bond to metal in a highly efficient one-step process. These key technology properties are demonstrated in an 18.5kg aluminum subframe (that is 50% lighter than steel equivalents), which was reinforced with 500 grams of HexPly® prepreg and tested by Saint Jean Industries. The part demonstrates a significant reduction in noise, vibration and harshness (NVH). Other benefits include lower production costs, energy savings, increased driver comfort, production flexibility and part count reduction. With this technology Hexcel is a finalist in the JEC Innovation Awards 2019 in the Automotive Applications category.

HexPly® prepreg patch technology was also applied to a hybrid side sill demonstrator developed with Volkswagen and Dresden University to address future crash test requirements, specifically for electric cars. Combining fiber-reinforced plastic (FRP) with metal, the hybrid construction allows for optimum performance including weight savings, enhanced safety, increased energy absorption, battery protection in a crash situation and production flexibility.

Hexcel will also display a lightweight CFRP transmission crossmember produced from Hexcel’s high performance HexMC®-i 2000 molding compound. The transmission crossmember was developed in partnership with the Institute of Polymer Product Engineering (at Linz University), Engel and Alpex. As the part connects the chassis together and supports transmission it has to be stiff and strong, resisting fatigue and corrosion. Hexcel’s HexMC®-i 2000 was selected as the best-performing molding compound on the market, curing in as little as two minutes to produce lightweight, strong and stiff parts.
To produce the transmission crossmember HexMC®-i 2000 preforms are laid up in Alpex molds and compression-molded in a v-duo press that was tailored for the application by Engel. Ribs, aluminum inserts and other functions can be molded into the part using the single-stage process, reducing component-count. Any offcuts from the preforms can be interleaved between the plies of material to provide additional reinforcement in key areas - meaning that the process generates no waste.

Other Automotive promotions on Hexcel’s stand at JEC World include a composite leaf spring manufactured by ZF using HexPly® M901 prepreg. In contrast to steel leaf springs, composite versions offer many advantages including weight savings of up to 70%, high corrosion resistance, optimized system integration and superior performance. HexPly® M901 prepreg reduces the cure cycle to below 15 minutes and provides 15% higher mechanical performance, with enhanced fatigue properties. It also operates at high temperatures, providing a Tg of up to 200°C following a post cure.

Marine Innovations

Hexcel has a comprehensive range of products aimed at racing yacht and luxury boat builders that include America’s Cup, IMOCA class and DNV GL-approved prepregs, woven reinforcements and multiaxial fabrics for hull and deck structures, masts and appendages.

At JEC World Hexcel will display an IMOCA yacht mast manufactured by Lorima using HexPly® high modulus and high strength carbon fiber prepreg from Hexcel Vert-Le-Petit. Lorima is the exclusive official supplier of masts for IMOCA 60 class racing boats.

Hexcel’s HexTow® IM8 carbon fiber has been selected as the highest performing industrial carbon fiber on the market and will be used by spar and rigging manufacturer Future Fibres to manufacture their AEROrazr solid carbon rigging for all the teams in the 36th America’s Cup.

Hexcel’s HiMax™ DPA (Dot Pattern Adhesive) reinforcements are non-crimp fabrics supplied pre-tacked, allowing multiple fabrics to be laid-up more easily in preparation for resin infusion. Providing an optimal, consistent level of adhesion, they allow a faster and more consistent resin flow, as well as eliminating the use of spray adhesive for a healthier working environment and lower risk of contamination. Simply unrolled and applied to the mold or core layer before the introduction of resin, HiMax™ DPA fabrics are widely used in boat building, where lay-up times can be reduced by up to 50%.

Wind Energy Innovations

Hexcel has developed a range of HexPly® surface finishing prepregs and semi-pregs for wind turbine blades and marine applications. Providing a tough, durable and ready-to-paint surface without using in-mold coats, these products shorten the manufacturing cycle and reduce material costs. HexPly® XF2(P) prepreg is optimized for wind blades and has a ready-to-paint surface, straight from the mold, saving at least 2 hours of takt time.

Polyspeed® pultruded carbon laminates were developed for load-carrying elements in a blade structure and are manufactured with a polyurethane matrix that provides outstanding mechanical performance in terms of stiffness and durability. The blade manufacturing process is optimized, with increased throughput. The pultruded laminates are supplied in coils as continuous cross section profiles.
HiMax™ non-crimp fabrics using E-glass, high modulus glass and carbon fibers are also available in a wide range of unidirectional, biaxial and triaxial constructions. HiMax™ fabrics have applications throughout the turbine, from the stitched carbon fiber UDs used in the main structural elements, to glass fabrics and hybrids for blade shells and nacelles. There are also specialist applications such as lightweight fabrics for heated leading edge de-icing zones.

Michelman, a global developer and manufacturer of environmentally friendly advanced materials, including sizing for glass and carbon fiber, has invested in the FIMATEST adhesion measurement system to ensure their sizing solutions continue to contribute to enhanced performance of composite parts.

“As we continue our vision to be the interface expert, it is critical to have analytical equipment that can efficiently fine-tune our sizing to optimize adhesion properties. This is one of the key performance attributes we provide our customers, and the fact that the Textechno FIMATEST system works according to the fiber pull-out principle makes it extremely valuable”, explains Steve Bassetti, Michelman’s Global Marketing Director for Industrial Manufacturing. “We have utilized this equipment in our development lab for almost two years, and it is suited for any fiber-matrix combination we have developed. It has been helpful that Textechno developed these instruments because they are, and will continue to be, a great benefit to the entire Composites industry. We look forward to supporting Textechno in establishing more standardization for the Industry regarding fiber-matrix-adhesion and processing properties.“

Dr. Ulrich Mörschel, CEO of Textechno, added: “We are proud that Michelman, the industry’s leading interface expert, invested in our testing system.” Bassetti further elaborated on the system’s benefits: “For Michelman’s customers, this equipment has allowed for great collaboration, increased screening of sizing concepts, and a more robust and efficient product development process.”