Views: 0 Author: Site Editor Publish Time: 2021-06-25 Origin: Site
"Suede microfiber" is a high-tech artificial leather product, which is a simulated leather structure, made of ultrafine nylon fiber and high-grade polyurethane resin as raw materials, and is refined by a number of high-tech products. At present, it has been widely popular and Used all over the world.
"Suede microfiber" has better performance than real leather, and the surface effect can be the same as that of real leather; tear resistance, abrasion resistance, cold and acid resistance; light weight, soft and breathable.
Superfine natural fiber is divided into animal fiber and plant fiber
1. Animal fibers, in order to survive and develop, natural organisms have created a series of optimal compositions and structures under the promotion of the external environment, so that organisms have special structures and functions to adapt to natural environmental changes. For example, the diameter of the silk that spiders spit out in normal environments is 0.5-1.0μm, has good toughness (elongation at break of 14%), and has a strong ability to withstand heavy objects or strong external impacts. It can be used to prepare body armor and body armor worn by soldiers. The protective cover of military machinery can also be used in aerospace, construction, medicine, health care and other fields, and has huge potential application value.
2. Plant fiber, in addition to animal fiber, plant fiber is another kind of natural fiber with excellent performance. It is mainly distributed in the thick-walled tissue of seed plants. The basic component is cellulose, which is connected by 7000~10000 glucose molecules via glycoside chains. Up the polymer. As an outstanding representative of ultra-fine natural plant fibers, the diameter of cotton fiber is 10-17μm, which constitutes the smallest unit of cotton fiber-the diameter of microfibril is about 6nm, which is widely distributed on the surface of plant seeds, which is the theoretical research and industrialization of the textile industry. Important raw material for application.
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