Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Technologies
Features & Benefits
- Materials Features
Applications & Uses
- Applications
- Plastics & Elastomers End Uses
- Applications
Poslon polyester chips: including special cationic, composite high shrinkage, new product modification, etc., generally blended with bottle flakes, Dayouguang at a ratio of 45%-55%, and then blended with acrylic fiber and wool, which can be applied to All kinds of clothing fabrics, knitwear, plush silk, carpets, blankets, wool, artificial fur, etc.
Normal pressure cationic dyes can dye polyester chips: including CDP, ECDP, Anhong, etc., which can be spun staple fiber or filament. By modifying ordinary polyester chips, the fiber’s softness, moisture absorption, and The color rate is high, the chroma is high, and the color spectrum is wide. Staple fiber is blended with viscose or other chemical fiber filaments into yarn, which is used to make knitted apparel or other fabrics. It can also be blended with wool and bath dyed for wool-like products. The filament yarn is twisted or untwisted, and is mainly used for carpets.
Water-soluble polyester chips: Generally used in sizing sizing agent for chemical fiber filaments, it will gradually replace acrylic sizing agent. It is a new environmentally friendly new material. Because it is similar to polyester fiber, it has good sizing and cohesiveness. Good water solubility, relatively easy to desizing, natural degradation, etc. It can also be used for staple fiber, such as polyester-cotton yarn sizing. It can also be used for bonding non-woven fabrics.
Sea-island alkali-soluble (water-soluble) polyester chips: it can be spun filament or staple fiber. There are two production methods of fixed island and indefinite island type. The indefinite island type and other polymers produce staple yarn in a fixed proportion, or single spun staple fiber. It can also be blended with cotton. Fixed island filaments can be compounded with common polyester or nylon. They are soluble in a low-concentration NAOH solution, and the "sea" components are dissolved at a constant temperature to obtain bundled ultra-fine fibers, namely: Island", the monofilament fineness is below 0.05D. The covering capacity of this kind of fiber is increased, the moisture absorption performance is greatly improved, the fiber is soft, the fabric appearance is full, and it is comfortable to wear. Many special fabric styles can be obtained, such as cashmere, peach skin, suede, ultra-high density fabric, and artificial leather. , Ski suits, swimming suits, air filter materials, etc. It can be widely used in clothing, apparel domain, luggage, interior goods and industrial domain.
Properties