Standard No.:	GB/T 6506-2001
English Name:	Test method for crimp contraction properties of textured filament yarns
Chinese Name:	合成纤维变形丝卷缩性能试验方法
Chinese Classification:	W53
Professional Classification:	GB    National Standard
ICS Classification:	59.060.20 59.060.20    Man-made fibres 59.060.20
Source Content Issued by:	AQSIQ
Issued on:	2001-5-23
Implemented on:	2001-12-1
Status:	superseded
Superseded by:	GB/T 6506-2017 Synthetic fibre―Test method for crimp contraction properties of textured filament yarns
Superseded on:	2018-7-1
Superseding:	GB/T 6506-1986 Test method for crimp contraction properties of textured yarns
Target Language:	English
File Format:	PDF
Word Count:	2000 words
Translation Price(USD):	40.0
Delivery:	via email in 1 business day

This standard specifies the test methods for crimp contraction properties of textured filament yarns. This standard is applicable to textured filament yarns in package type such as polyester, polyamide and polypropylene.

Foreword 1 Scope 2 Normative References 3 Definition 4 Principle 5 Instrument and Device 6 Sampling 7 Standard Atmosphere for Testing 8 Specimen Preparation 9 Testing Process Operation 10 Calculation 11 Test Report