01 Alkaline problem The pretreatment of cotton fabrics usually requires a higher concentration of alkali treatment to remove fabric impurities (especially a larger amount of mercerizing alkali). It is not easy to wash the alkali into the fiber. It is also necessary to add alkali during dyeing (react Read More
Color fastness (Color fastness) is also called color fastness, dye fastness. It refers to the resistance of the color of textiles to various effects during processing and use. The fastness grade is evaluated according to the discoloration of the sample and the staining of the undyed lining fabric.Du Read More
Silicone oil can be used as fabric softener, lubricant, waterproofing agent, finishing agent and so on in the textile and garment industry. In order to meet the high-end needs of textiles, chemical product manufacturers are also constantly developing silicone oils that can be used in the same bath w Read More
1. Color: The paint printing color is not bright, the color is dim, giving a person a color is floating on the cloth feeling.2. Gloss: If you see a glossy finish, it could be a paint print.3. Smell: A lot of adhesives are added to the paint printing, which has not been washed, so the finished cloth Read More
1. Make the width of textiles uniform and stable in size and shape. Such as (tensioning), mechanical or chemical shrink-proof, anti-wrinkle and heat setting. 2. Improve the appearance of textiles: including improving the gloss and whiteness of textiles, and enhancing or weakening the fluff on the te Read More
I. Product overview Cationic polyacrylamide (CPAM) is a linear polymer compound, because it has a variety of active groups, it can be affinity with many substances, adsorb to form hydrogen bonds. It is mainly used to flocculate negatively charged colloids. It has the functions of turbidity removal Read More
1 Pre-shrinkPre-shrinking is a process that uses physical methods to reduce the shrinkage of the fabric after soaking in water to reduce the shrinkage rate. Mechanical preshrinking is the process of spraying steam or spraying to wet the fabric, and then applying warp mechanical squeezing to increase Read More
After weaving and forming, textile fiber materials usually have a rough hand feel and hard, and the processing performance, wearing comfort, and various performances of the finished garment are poor. Therefore, the corresponding surface modification of the fabric is required to give the fabric a goo Read More
1. Narrow application range, poor effect on chemical fiber fabrics.2. Soft handfeeling, but lack of smoothness, silk texture and drape.3. It is sensitive to temperature, and feels "sticky" at high temperatures.4. Not washable.5. When the dosage is increased, the handfeeling "greasy".6. Most are easi Read More
