In recent years, indoor and outdoor sports have increased, especially under the influence of the Winter Olympics and the national fitness trend, many kinds of sports remain hot, and the emerging sports represented by "Frisbee", "land surfing", "cloud fitness" and "skiing" have become popular, and people are committed to obtaining new experiences in sports. In this context, consumers began to pursue more professional and scientific fitness programs, and the demand for sports clothing has also changed, paying more attention to the environmental adaptability, functionality and wearing comfort of clothing. Based on this, the development of yarn for the field of sports requires not only good skin-friendly comfort and wear resistance, but also excellent elastic recovery, moisture absorption and perspiration, heat storage and other functions. In addition, for outdoor sports wear under extreme environmental conditions, yarns need to have good environmental adaptability.

High strength wear-resistant yarn

Outdoor clothing is often subjected to friction from many aspects, especially in some snow and ice sports, often subjected to traction, pulling and other external forces, which requires the yarn to have a certain resistance to wear, tensile, tear and fracture. In addition to the application of high-strength nylon, high-strength polyester and other materials, the common high-strength wear-resistant yarn can also be achieved through innovative yarn structure. Fujian Xinhuayuan Technology Group uses long staple cotton and nylon filament as raw materials, innovative design of double filament single roving core-wrapped composite yarn structure: cotton-covered nylon filament is compounded at one time to form the core-wrapped structure of short fiber covered filament; The core-wrapped yarn is formed by combining the core-wrapped structure with the secondary wrapping of nylon filament. The core-wrapped yarn obtained by spinning is doubled and twisted to complete the third composite and further stabilize the yarn structure. The yarn has the characteristics of comfort and high strength wear resistance, suitable for outdoor sportswear, military uniforms, etc. For example, Weiqiao Textile Co., Ltd. produced double yarn twist yarn, innovative use of two-step yarn forming method, to achieve double filament to cotton fiber network cross-binding, greatly improving the strength of the yarn, so that the yarn to maintain a high cotton feeling.

High elastic yarn

Good elasticity can upgrade the comfort of the product, whether it is sports clothing, or outdoor bottom, good elastic performance is the "killer" for consumers to pay. The application of elastic yarn can make it realize the casual switch between urban leisure and outdoor. The research and development of elastic yarn, such as poly (propylene glycol terephthalate) (PTT), spandex and other elastic fibers combined with cotton to achieve. In addition, in terms of further product innovation, Weiqiao Textile has now broken through the production technology that PTT fiber cannot be pure spun, and achieved 100% pure spinning of Sorona fiber, and achieved good product results.

Hygroscopic dry yarn

Outdoor clothing has a high demand for moisture absorption and quick drying, and moisture absorption and quick drying yarns have been developed rapidly in recent years. The moisture absorption and quick drying function of cotton staple yarn mainly depends on the capillary effect of chemical fibers such as profile-shaped polyester fiber or nylon fiber. Sweat from the surface of the skin flows through the space between the special-shaped fibers to the outer surface and rapidly diffuses and evaporates, thus keeping the skin dry. Pingyuan Hengfeng Textile Technology Co., Ltd. deeply studied the relationship between fiber fineness, structure, blending ratio and moisture absorption and quick drying, and developed fine denier polyester/fine Denier bamboo pulp fiber moisture absorption and quick drying blended yarn by using vacuum high temperature health technology, multiple mixing cotton technology, yarn anti-winding device, etc.

Warm yarn

Some outdoor clothes have high requirements for warm function. Common cotton warm yarns include acrylic, wool, basalt fiber, hollow polyester, aerogel-modified polyester and other blended yarns. For example, Shandong Daiyin Textile Group Co., Ltd. uses substances extracted from volcanic rock natural ore to effectively inject heat storage molecules into the yarn, thus achieving the effect of slowing heat loss. The test shows that when the fabric contains 30% or more volcanic rock fiber, the skin temperature can be increased by 1.14 ° C to achieve the effect of dry and warm. Moreover, the yarn core yarn is a special three-core structure of non-elastic filament + double-elastic spandex filament, which is an upgraded version of the elasticity of single and double-core yarn, and the fabric has good dimensional stability and better elasticity.

Hai'an County Qinfeng Chemical Fiber Co., Ltd. specializes in production and sales：polypropylene staple fiber, Polyester Staple Fiber, functional polypropylene short fiber, functional polyester staple fiber, hydrophilic polyester staple fiber,  polypropylene, PP staple fiber, polyester staple fiber.