Production method of rabbit hair, cashmere and silk three-in-one face fabric
A production method and three-in-one technology, applied in the processing of textile materials, dyeing methods, fabric surface trimming, etc., can solve the problems of being unsuitable for higher consumption levels, and achieve natural elegant luster, soft, smooth and waxy feel, good thermal effect
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[0038] The invention relates to a method for producing a three-in-one fabric of rabbit hair, cashmere and silk. It is made by warping, weaving and finishing process. The main process is as follows:
[0039] 1. Dyeing
[0040] Silk consists of triangular filaments that are held together by sericin. Since the silk is covered with sericin, most of the impurities are in the sericin, which affects the structure of the fiber, making the fiber easy to stick and astringent during dyeing, resulting in dull dyeing and poor hand feel, and also affects the silk. Therefore, the raw silk needs to be pretreated before dyeing. The pretreatment process is scouring raw silk with 5%-8% soda ash at a temperature of 100° C. for 30 minutes. The main purpose of pretreatment is to remove sericin, remove impurities, improve the coloring rate and gloss of dyed silk, and also guarantee the spinnability.
[0041] 2, and hair
[0042] Silk fiber is very fine, and it is easy to stick to cashmere, rabb...
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