Question

define bleaching
in fiber to fabric lesson​

Answer 1

Answer:

cause (a material such as cloth, paper, or hair) to become white or much lighter by a chemical process or by exposure to sunlight.

Answer 2

Bleaching is the process of decolorization of raw textile material by removing inherent and or acquired coloring components from the fiber. It provides base whiteness to the textile material which could be further whitened with the help of optical brighteners or dyed | printed depending on the desired end use.