Standard No.:	FZ/T 54057-2012
English Name:	Polybutylene terephthalate partially oriented yarns
Chinese Name:	聚对苯二甲酸丁二醇酯（PBT）预取向丝
Chinese Classification:	W52    Chemical fibre
Professional Classification:	FZ    Professional Standard - Textile
ICS Classification:	59.060.20 59.060.20    Man-made fibres 59.060.20
Source Content Issued by:	Ministry of Industry and Information Technology
Issued on:	2012-12-28
Implemented on:	2013-6-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	6000 words
Translation Price(USD):	180.0
Delivery:	via email in 1~3 business day

本标准规定了聚对苯二甲酸丁二醇酯（PBT）预取向丝的术语和定义、产品标识、技术要求、试验方法、检验规则、标志、包装、运输和贮存的要求。
本标准适用于总线密度为30dtex～600dtex，单丝线密度1.25dtex～10.00dtex、圆形截面、本色及半消光、加弹和牵伸用聚对苯二甲酸丁二醇酯（PBT）预取向丝。
直接织造或其它聚对苯二甲酸丁二醇酯（PBT）预取向丝可参照使用。