Since the launch of the "Quality Control Hundred Day Campaign" on March 1, 2025, Changshu Polyester has anchored its comprehensive quality management goals with the theme of "Quality Improvement, Hundred Day Campaign", and tightened the quality "safety valve" through multiple dimensions and measures. The data shows that the number of complaints from the two business units during the event has significantly decreased compared to last year, and there has been a significant improvement in quality awareness and process optimization. Leaders attach great importance to it Chairman and General Manager Cheng Jianliang has held multiple meetings to deploy work, clarify the relevant content of the "Quality Control Hundred Day Tour" activity, and require the Quality Office and two business units to implement relevant matters, laying the organizational foundation for the "Quality Control Hundred Day Tour" activity.
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.
Last year, six polyester products from Changshu passed the Zhongfang Standard audit and obtained the "China Green Product Certification" certificate. From May 13th to May 14th, the expert group of Zhongfang Standard came to the factory for a re examination. Through reviewing materials and conducting on-site inspections, they conducted a detailed review of the product's environmental performance, energy consumption, and other aspects. With continuous investment in green production and green control of product production cycles, the company has successfully passed the re evaluation of the China National Textile Standards.
