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What is the composition of rayon? Is rayon a synthetic material?

http://idzlbhy.cn/ Xinxiang xinfeng textile 2018/8/15 11:23:01
Rayon is not a synthetic material. rayon is also called Vica viscose. It extracts cellulose plant fibers, breaks up molecular chains through a series of chemical reactions. Under the action of sulfuric acidother catalysts, small molecules are reassembled macromolecules, which become rayon by later washingother processing methods. The relationship between natural fibersman-made fibers: natural cellulose, which can not be textured, is chemically processed textile fibers called man-made fibers. Artificial cottonrayon belong to this category. Therefore, rayon belongs to man-made fibers, not synthetic fibers, so it is notganic synthetic materials. Raw rayon is made of natural polymers, such as chemical fibers, such as viscose filament, copper-ammonia filamentcellulose cotton short velvet by chemical method. It is a kind of material with strengthwear resistance,has hyhilic properties. It is widely used in hanging fabrics, medicines, nonwovens, sanitary productsso on.


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