FZ/T 54005-2010 in English

本标准规定了有色涤纶低弹丝的术语和定义、分类和标识、技术要求、试验方法、检验规则和标志、标签、包装运输和贮存的要求。本标准所指有色涤纶低弹丝是指采用原液着色技术生产的有色涤纶低弹丝。
本标准适用于总线密度55dtex～360dtex、单丝线密度1.0 dtex～5.6 dtex 三角截面、三叶截面、圆形截面、大有光、半消光民用有色涤纶低弹丝，其他有色涤纶低弹丝可参照使用。

Scope

This standard specifies the terms and definitions, identification, technical requirements, test methods, inspection rules and requirements for marking, labeling, packaging, transportation and storage of colored polyester low elastic yarn. The colored polyester low-elastic yarn referred to in this standard refers to the colored polyester low-elastic yarn produced using dope dyeing technology. This standard is applicable to civilian colored polyester low-elastic yarns with a bus density of 55dtex to 360dtex and a single-filament line density of 1.0dtex to 5.6dtex. Triangular cross-sections, tri-lobed cross-sections, circular cross-sections, large glossy, and semi-matte civilians. Other colored polyester low-elasticity yarns may be referred to. use.