Visitors to JEC World 2017 will have the chance to see, touch and learn more about all these products. DSM understands that for materials engineers and designers, every incremental improvement in performance can provide a vital advantage. That’s why it works constantly to enhance the properties of advanced materials, making them stronger, lighter and more durable. DSM — the developer and producer of Dyneema® ultrahigh-molecular-weight polyethylene (UHMwPE) fiber — has found a way to leverage the fiber’s extraordinary properties in diversely different end uses. Combining Dyneema® with carbon fiber yields a hybrid, thermoset resin-based composite called Dyneema® Carbon. The resulting material significantly improves the performance of pure carbon composites in terms of weight, impact resistance, ductility and vibrational dampening. At the other end of the spectrum, its Dyneema® flexible composites are taking strength and durability to new highs. These fabrics dramatically increase tear, puncture and abrasion performance compared with 500D nylon, while also cutting weight and reducing bulk. “By collaborating closely with brand owners and partners up and down the supply chain, we are developing novel applications that make the most of all that Dyneema® fiber can offer in the form of both hybrid and flexible composites,” says DSM Dyneema President Golnar Motahari Pour. “And the results are impressive.”

Pic: OMP Racing steering wheel with Dyneema® Carbon; increased impact resistance and driver safety. (Photo DSM Dyneema, DYNPR352) Marrying carbon with Dyneema® fiber can increase impact energy absorption by up to 100% while removing the risk of splintering, she noted. As part of a hybrid composite, Dyneema® can bring its lightweight strength to products currently using pure — from golf clubs and field hockey sticks to racing bike frames and steering wheels. DSM is working with Toyota Motor Sports, for example, and evaluating Dyneema® Carbon for wider use in racing cars. It already is being used in the OMP-brand racing steering wheel. OMP says that using Dyneema® Carbon hybrid composite has helped them to achieve a superior balance in stiffness and impact resistance, resulting in improved driver safety. As a fabric component, meanwhile, Dyneema® flexible composites are becoming increasingly popular in high-performance sports apparel and athletic sportswear, such as outdoor jackets and compact, waterproof, roll-top backpacks. These materials can be tailored and optimized for strength, stretch and weight, as well as for thickness overall and at specific points or along predetermined load paths. They have found use in an emergency outdoor jacket, for example, that is superlight (less than 80 grams total), as well as wind- and waterproof. It is ideal for hikers, cyclists and others to use as an easily packable jacket that can keep them warm and dry in emergency circumstances.