why rayon is called as artificial Silk while nylon also feel like silk and has flexibility
Answers
Fibre obtained by chemically treating wood pulp is called rayon or artificial silk. Rayon cannot be called a natural fibre as it is man-made. Since it is prepared artificially and posses properties similar to that of silk called as artificial silk.
Nylon is equally flexible and resilient! A man-made fabric, nylon combines extreme elasticity with the look and feel of silk. ... PolyesterMade entirely of synthetic fibers, polyester offers advantages that most natural fabrics do not, such as heightened wrinkle-resistance and durability.
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Since silk is very expensive, rayon is considered as subtitle to silk. It is also called artificial silk. Rayon is synthesized by chemically treating cellulose or wood pulp and is called regenerated fibre . Therefore , it can be called sem - synthetic fibre . The properties of rayon resemble the properties of silk.