Knowledge

In addition to dyeing, people also use printing techniques to make silk colorful. Printing refers to a process in which dyes are printed on fabrics in accordance with the designed

The main dyes used in silk fabrics are: acid dyes, reactive dyes, direct dyes and vat dyes. The color dyed with acid dyes is brighter.

​The degummed silk fibers should be bleached to remove natural pigments.

​The silk consists of two monofilaments, the main body of which is silk protein, and the outer layer is wrapped with sericin.

​After processing, raw silk is divided into warp threads and weft threads, and they are interwoven to form a silk fabric according to a certain organizational law, which is the wea

​The original silk reeling method is to soak the cocoons in a hot pot of soup, draw the silk by hand, wind it on the silk basket, and become the raw material for weaving silk.

​The health care function of silk fiber is irreplaceable.

​The tryptophan and tyrosine in silk protein can absorb ultraviolet light, so silk has a good anti-ultraviolet function.

​Silk fabric has a high porosity, so it has good sound absorption and air absorption, so in addition to making clothing, it can also be used for interior decoration.

​Its thermal insulation benefits from the porous fiber structure. There are many very fine fibers in silk fibers, and these fine fibers are composed of even finer fibers.

Under normal temperature, it can help the skin retain a certain amount of moisture without making the skin too dry

​Real silk is composed of protein fibers and has good biocompatibility with the human body.