Sylic Textile Auxiliary Information

Caused by water quality, high hardness of water and many impurities can lead to whitening spots during whitening Read More

The feel style of the fabric is the common requirement of the comfort function and beautification function of clothing, and it is also the basis for the formation of clothing shape and clothing style. Read More

The basic components of silicone softeners are various linear polysiloxanes. Their molecular weights are not very high, and they are in a fluid state at room temperature, so they are usually called silicone oil. Polydimethylsiloxane (DMPS) is also called methyl silicone oil. When some methyl groups Read More

First generation silicone softener:In 1940, people began to try to impregnate fabrics with dimethyldichlorosilane, and obtained some kind of waterproof effect. In 1945, Elliott and others of General Electric Company (GE) of the United States soaked the fiber in an alkaline aqueous solution with sodi Read More

Woven fabrics, knitted fabrics and other types of fabrics must undergo dyeing and finishing processes, such as scouring and bleaching, dyeing or printing, finishing and other processes after they are placed on the loom, in order to complete the above-mentioned finishing content, which means that the Read More

1 causeAfter the fabric is dyed and finished, its shade will change to a certain extent. This is a common phenomenon of dyeing. After analysis, the following factors are closely related to the fluctuation of color and light. ①After dyeing, many dyes are not stable on the fiber, but metastable (the m Read More

1. Evaluation of hand feelGenerally, several skilled operators evaluate the softness, smoothness and fullness of the fabric according to the actual touch feeling of the soft finishing fabric, and use appropriate words to express the hand feeling.2. Thermal discoloration resistance and thermal yellow Read More

1.Isoelectric pointAdjust the pH value of the solution so that the number of positive and negative ions on the protein molecule is equal, and the pH value of this solution is the isoelectric point of the protein.2.Milling properties of woolUnder wet and hot conditions, the wool is repeatedly acted b Read More

Silicone oil is a kind of polyorganosiloxane with different degree of polymerization chain structure. It is obtained by hydrolyzing dimethyldichlorosilane with water to obtain the initial polycondensation ring body. The ring body is cracked and rectified to obtain a low ring body. A mixture of diffe Read More