The low temperature cationic polyester fiber has uniform longitudinal thickness and smooth surface. Good tensile property; good elastic or crimp; The friction factor is large; High moisture regain; Less mass than resistance. Finish the painting process at 90 degrees Celsius. The dyeing, spinnability and comfort are greatly improved.
Can be used to weave window yarn, hijab yarn, glass yarn, wedding dress and other products.
| BRAND: | Mancron |
| PAYMENT: | LC at sight、TT |
| PRODUCT ORIGIN: | China |
| COLOR: | RW |
| SHIPPING PORT: | ShangHai port |
The dyeable modification method of cationic dyes is to copolymerize a polyester dyeing modifier, such as sodium dimethyl phthalate -5- sulfonate (commonly known as trimer, abbreviated as SIPM), with polyester. After copolymerization, sulfonic acid groups are introduced into the molecular chain of polyester, which can be dyed with cationic dyes. The dyed fabrics are bright in color, with high dye exhaustion rate, which greatly reduces the discharge of printing and dyeing wastewater. Copolymerized polyester chips can also improve the antistatic, pilling resistance and moisture absorption properties of polyester, which is an improvement in recent years.
