Tencel-cotton blended yarn. Tencel-cotton blended yarn refers to the textile raw material after tencel and cotton fiber are evenly mixed in proportion. At present, the ratio of 50/50 is mainly used. Tencel-cotton blended fabric has a cottony feel than full-tencel fabric , The cotton color is smooth and beautiful, and it is not affected by neps and cotton seed hulls, which greatly enriches the characteristics of Tencel fabrics and improves performance. Tencel-cotton blended fabric is an inevitable product after the technological improvement of Tencel fabrics. The style characteristics of all-tencel fabrics that are light, elegant and lightly draped are the basic styles of Tencel fabrics. Although there are good places, they are far It is not the goal that Tencel fabrics want to achieve, because light, elegant, and light sag cannot meet the needs of heavy fabrics in autumn and winter. However, Tencel-cotton blending has changed some inherent shortcomings of all-tencel fabrics. The intervention of cotton fiber greatly reduces the silk texture of Tencel, and the sense of fullness and heaviness is also significantly increased. The color is softer and moisturized than Tencel. It is significantly different from all-tennis fabrics.

Absorbent cotton thread. Absorbent cotton thread is cotton that has been chemically treated to remove fat. It absorbs liquids more easily than ordinary cotton. It is a sanitary product. It is also used to make nitrocellulose. Hydrophilic absorbent cotton should be odorless, tasteless, and spotless, with good water absorption, soft and slender fibers, white and elastic, easy to layer, no acid, alkali and other harmful impurities, and the quality should meet the established technical standards. Absorbent cotton thread wound filter element is a kind of deep filter element, used for low viscosity and low impurity filtration. Absorbent cotton filter element is made of degreased cotton thread (TZM) precisely wound on a porous stainless steel frame at a specific density. It has a honeycomb structure with sparse outside and dense inside, which can effectively reduce suspended solids, particles, rust and other impurities in the fluid. It has very good filtering characteristics. Cotton, which has been chemically treated to remove fat, absorbs liquids more easily than ordinary cotton. It is a sanitary product and is also used to make nitrocellulose.

Velen yarn is characterized by high hygroscopicity and the best synthetic fiber. It is called "synthetic cotton". The strength is worse than that of nylon and polyester, and the chemical stability is good. It is not resistant to strong acids and alkalis. Sunlight resistance and weather resistance are also very good, but it is resistant to dry heat but not to damp heat (shrinkage) and has poor elasticity, the fabric is easy to wrinkle, dyeing is poor, and the color is not bright. Uses: Multi-cotton blending: muslin, poplin, corduroy, canvas, tarpaulin, packaging materials, work clothes, etc. Polyvinyl alcohol (PVA) is one of the few synthetic polymer materials with biodegradable properties. PVA is a kind of chemical resin, which has been widely used in the production of various fibers. PVA film is also used as a food packaging bag. Therefore, water-soluble polyvinyl alcohol, namely vinylon fiber, is a valuable functional differential fiber. There are two types of water-soluble vinylon fibers: filament and staple fiber. Water-soluble vinylon filament is an ideal water-soluble fiber. It is a characteristic variety of vinylon. It can have a water-soluble temperature of 0～100℃ and can be used for various purposes. It has an ideal water solubility temperature and strength, good acid resistance, alkali resistance, and dry heat resistance. It is odorless after being dissolved in water, and the aqueous solution is colorless and transparent. It can be naturally biodegraded in a short time.