Question

why is the weight of silk reduced on the soaking the raw silk fibre in soapy water?​

Answer 1

Answer : As the sericin protects the silk fiber during processing, this is often left in until the yarn or even woven fabric stage. ... Once this is washed out (in soap and boiling water), the fabric is left soft, lustrous, and up to 30% lighter.

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Answer 2

Answer:

As the sericin protects the silk fiber during processing, this is often left in until the yarn or even woven fabric stage. ... Once this is washed out (in soap and boiling water), the fabric is left soft, lustrous, and up to 30% lighter.

Explanation:

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