1. Reasons for the decrease in heat transfer fastnessIn the textile industry, we often encounter some tricky problems, and the decrease in heat transfer fastness is one of them. Due to the catalytic effect of light, oxygen in the air reacts with dispersed dyes in fabrics, causing yellowing and color

In the fashion trend, denim clothing has always maintained an unshakable position. However, for denim manufacturers, color differences and poor color fixing effects during the washing process have always been the two major challenges that plague them. However, Jiewei denim fixing agent not only effe

Due to the advantages of simple coloring, comprehensive chromatography, and low cost of pigments, direct dyes and reactive dyes have become the preferred materials for fabric dyeing. However, these dyes are generally prone to decolorization, so the fabric after dyeing needs to undergo fixation treat

Denim clothing is a common piece of clothing in our daily life. It is very popular because it is durable, washable and durable. However, many people often face fading and shrinking problems when cleaning denim clothing. These problems will not only affect the appearance of the clothing, but m

What is a fixing agent?Color agent or fixing agent is one of the important additives in the printing and dyeing industry. It can improve the color fastness of dyes on fabrics. A fixing agent can form insoluble colored substances with dyes on the fabric to improve the washing and perspiration fastnes