Standard No.:	GB/T 6509-2005
English Name:	Testing method for determination of low molecular weight compounds content in chip and fibres of polycaproamide
Chinese Name:	聚己内酰胺切片和纤维中低分子物含量的测试方法
Chinese Classification:	W50    Chemical fibre in general
Professional Classification:	GB    National Standard
ICS Classification:	59.060.01 59.060.01    Textile fibres in general 59.060.01
Issued by:	CSBTS
Issued on:	2005-10-19
Implemented on:	2006-1-1
Status:	valid
Superseding:	GB/T 6509-1986 Method for determination of low molecular weight compounds content in polyamide 6
Language:	English
File Format:	PDF
Word Count:	3000 words
Price(USD):	90.00
Delivery:	via email in 1~3 business day

本标准规定了聚己内酰胺切片和纤维中水溶性低分子物含量的测定方法。本标准的方法A适用于聚己内酰胺纤维(锦纶6)；方法B适用于纤维级聚己内酰胺切片，也适用于企业内部快速测定聚己内酰胺纤维。当对快速测定结果有争议时，则采用方法A。