Page 78 - July-August-2017
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                                                                                                                                                                                New method



                                                                                                                                                                                for testing



                                                                                                                                                                                PCM efficiency





                    Hexcel to supply advanced                                                                                                                                   in textiles




                            composites for Airbus                                                                                  Phase Change Materials (PCM) play an important   clothing-related physiological method of measuring
                                                                                                                                   role in modern textiles. The Hohenstein Institute has
                                                                                                                                                                                    this. Physical measurements were only able to
                                                                                                                                   investigated how effective PCM products are with the
                                                                                                                                                                                    indicate changes in temperature.
                                                                                                                                   help of the WATson Heat Loss Tester.
                                                                                                                                                                                    A research project currently underway at the
             Hexcel Corporation will extend its 40-year       rotor and main rotor blades) contributes to the                      Whether for sports or outdoor wear, personal     Hohenstein Institute has developed the first measuring
             partnership with Airbus Helicopters by supplying   lightweight fuel-saving design and performance                     protective clothing or for bed linen: PCM textiles are   method that allows the effect and efficacy of PCM in
             composite materials for the new H160 helicopter.   optimization.                                                      becoming increasingly popular. But the greater   textiles to be tested without costly wearer trials. This
             Hexcel’s reinforcements, prepregs, adhesives and                                                                                                                       new test method has not only made it more simple to
             honeycomb materials have been selected for the   “Hexcel’s composite materials have been used in Airbus               The number of applications, the greater the demands   demonstrate the functionality of textiles, but also to offer
             H160’s composite fuselage structures and main    Helicopters’ programs for many years and we are                      made on textiles containing PCM. How is the effect   proof of quality. This research project involved testing
             rotor blades.                                    honored to be continuing our long term relationship,                 they promise perceived by the wearer of such     PCM-containing products from the market and coating
                                                              based on innovation and continuous improvement”                      textiles? Until now there has not been any       textile samples with varying quantities of PCM.
             The H160 was designed by Airbus Helicopters to   commented Thierry Merlot, Hexcel President Aerospace
             create added value for customers in terms of     EMEA-AP. “We thank Airbus Helicopters for their selection
             performance, economic competitiveness, safety and   and look forward to our ongoing supply of high
             comfort. The use of Hexcel’s composite materials   performance, weight saving composites materials
             throughout the structure (fuselage, tail boom, tail   for this innovative rotorcraft”.
                                                                                                                                                                          Polartec introduces

                                                                                                                                                                          Polartec Power Fill


                                           Hyosung to launch new


                                           MIPAN Robic fine yarns                                                                  Polartec LLC, a premium provider of innovative textile   A unique controlled melt process bonds the hollow
                                                                                                                                                                                    fibres, increasing durability and drapability, eliminating
                                                                                                                                   solutions, has announced the upcoming launch of
                                                                                                                                   Polartec Power Fill insulation fabric technology that   the need for scrims or other stabilisers. This is said to
                                           Hyosung, a leader in innovative nylon fibres, will be launching new fine                rounds out the company’s range of                give Power Fill unmatched warmth and design versatility
                                           denier, high tenacity MIPAN Robic Fine to meet customer’s demand for                    temperature-regulating performance fabrics.      for a wide range of styles and usage occasions. The
                                           lightweight, durable fabrics and garments. The new yarn family ranges from                                                               polyester fibre’s inherent hydrophobic properties also
                                           7 to 15 denier and are 15-20% higher tenacity than regular nylon in same                Polartec Power Fill is a soft and pliable matrix of spun   work to ensure that Polartec Power Fill resists moisture
                                           deniers in order to achieve stronger fabrics with higher tensile strength and           polyester yarns engineered with a proprietary hollow   absorption and dries quickly, while maintaining a high
                                           abrasion resistance, the company reports.                                               fibre construction that is softer and more durable,   warmth to weight ratio.
                                                                                                                                   forming thousands of air pockets that continuously
                                           “Consumers want garments, backpacks, shells, and sleeping bags to be                    capture and contain body heat, while maintaining a   Made with cruelty-free, 80% post-consumer recycled
                                           lightweight but long lasting so we expanded the MIPAN Robic high tenacity               resilient, equalised thermal layer between the colder   content, Power Fill insulation technology is said to
                                           yarn collection to include fine deniers,” said Roman Park, MIPAN Robic                  air on the outside and the warmer temperatures on   provide greater warmth retention in colder conditions,
                                           product manager. “Higher tenacity extends wear life and protective                      the inside, the manufacturer explains.           without added weight or bulk.
                                           performance for outdoor apparel, workwear, bags and accessories.”
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