Desired clothes that stretch according to the movement of the body
Based on the idea of "going faster, higher, and farther", athletes face the game by maximizing their physical performance. Sportswear worn by athletes during games and training must be able to stretch according to their body movements. There is "polyurethane" as a material that brings stretchability to the fabric, and it is used by mixing with other fibers. On the other hand, "polyurethane" is weaker than other fibers, and has the property of losing elasticity (degradation) and becoming weak and broken (brittleness) over time.
Polyurethane is used in combination with other fibers as a stretch material for sportswear such as running tights. Due to the dynamic movement of athletes, stressed areas (e.g. highlight areas) are prone to deterioration and embrittlement that lose elasticity with use.
■ "HyperHelix ™", stretchability created by spiral shape
Enlarged photo of fiber (500x magnification)
"HyperHelix ™" uses a special fiber created by combining two types of polymers (aggregates of macromolecules). "Spiral crimps (crimps: a state in which fibers are twisted)" that occur due to the difference in shrinkage rate when heat is applied to the polymer can bring stretchability and flexibility to fabrics and clothing. It contributes to comfort when worn and also creates properties that hold the shape of the garment.
■ Bringing the functions of sportswear to living and working situations
We are living in an era in which the living environment and work styles are undergoing major changes due to the evolution of technology. At TOYOSHIMA, we believe that clothes should not restrict people's movements. We will continue to develop "HyperHelix ™", which was developed for the sports scene, for the "outdoor", "lifestyle" and "working" scenes. In our OEM/ODM (customer brand design, production, and design) business, we actively make proposals to our business partners and contribute to the improvement of performance and comfort in people's lives and work situations. increase.
