The formation and production of polyester low-elastic silk is related to many factors such as the process, equipment, operation and raw material quality of the production process. The stiff filament of polyester low-elastic yarn has a great influence on the post-processing dyeing and weaving process, making the fabric obvious. The production of defects and stains, polyester low-elastic silk has the following: Please indicate the source. Gold Bracelet,Gold Chain Bracelet,Simple Gold Bracelet,Custom Gold Bracelet Guangzhou Forever Star Jewelry Limited Company , https://www.iforeverstar.com
When the fiber is in a relaxed state, it forms an overlapping twist, which is hard in a branch shape, and the fiber has a low rigidity at a fineness. When the twist increases beyond the normal twist range, the stack is not increased to form a stack, and the cloth surface is uneven. After dyeing, a stiff silk strip is formed, which is a stack of silk.
The filaments are fused and entangled to form a sputum knot, which is difficult to open with a certain external force, the hand feels hard, the monofilaments are bonded to each other, the cloth surface is firm, and the dyed color points are formed after dyeing, and the color strip is Close to the silk.
The fiber lacks curling elasticity and awning property, and it is stiff and shiny, and looks like a raw silk, which causes obvious streaks on the surface of the fabric, and produces dark streaks after dyeing, which is a long-term stiffening.