On June 21st, Chairman and General Manager Cheng Jianliang held a safety and quality work meeting for the installation of 16000 tons/year PA66 thickening spinning thread. Relevant personnel from Lida Business Unit, Safety Emergency Department, Logistics Management Department, General Manager's Office, etc. attended the meeting.
Anti UV polyester dope dyed filament yarn is a functional yarn that is formed by spinning after the masterbatch and UV absorber are injected simultaneously during the polyester melt polymerization stage.
Full dull polyester flame retardant yarn is a synthetic fiber yarn that is inherently flame retardant through polymerization modification or finishing processes.
1、 Principle of Core Function Implementation Anti UV polyester dope dyed filament yarn achieves a protective effect (UPF value ≥ 50+) by introducing UV absorbers (such as benzophenones and benzotriazoles) into the fibers, converting UV rays (UV-A/UV-B) into thermal energy or low-energy radiation. The combination of dyeing and anti UV function needs to balance the stability and compatibility of both.
High strength nylon (PA6) colored filament is a high-performance synthetic fiber that is highly favored in multiple fields due to its unique advantages. The following analyzes the reasons why people choose it from multiple dimensions: 1、 Core characteristics of high-strength nylon (PA6) 1. High strength and wear resistance High breaking strength: The breaking strength of PA6 filament is usually 4-7 cN/dtex, which is higher than ordinary nylon fiber and even close to some high-performance fibers (such as polyester), suitable for scenarios that require tensile strength (such as industrial ropes, fishing nets, tire cords).
High strength nylon (PA66) filament has the advantages of high strength, high wear resistance, good heat resistance, and chemical resistance. Therefore, it has a wide range of applications in multiple fields, mainly including the following aspects: 1. Industrial sector: Tire curtain fabric: It is an important reinforcing material for tires, which can enhance the structural stability of tires, withstand various stresses during driving, improve the service life and safety of tires, help tires better maintain shape, and reduce deformation.
