The requirements for polyester quality and chip drying in high-speed spinning
Humidity and heat comfort are important aspects of clothing comfort, as well as significant indicators reflecting the new concepts of health and comfortable living. This article introduces the current developments in moisture-wicking and quick-drying fibers related to humidity and heat comfort and f
Factors related to sealing components (auxiliary materials):① Inappropriate material: The hardness of the sealing ring is crucial for deformation. If the hardness is too low (such as pure aluminum), it may undergo excessive deformation; if the hardness is too high (such as silicon-aluminum alloy), i
1. Strength and ElongationFor fibers, higher strength is not always better. For instance, damage to polyester fabrics is often not due to inadequate fiber strength. For low-elasticity polyester filaments, a strength of 2.5 CN/dtex and an elongation of 12% to 30% can meet the requirements for weaving