This standard specifies the terms and definitions, classification and identification, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage requirements of polyamide 66 draw textured yarn products. This standard applies to elastic yarn made of polyhexamethylene adipamide as raw material, as well as round cross-section glossy, semi-dull and full-dull yarns, which have a nominal linear density range of 7 dtex ~ 150 dtex (plied yarn refers to the nominal linear density before plying) and a single yarn linear density of 0.8 dtex ~ 5.0 dtex.
Basic Data
Standard ID
GB/T 35749-2017 (GB/T35749-2017)
Description (Translated English)
Polyamide 66 draw textured yarn
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
W52
Classification of International Standard
59.060.20
Word Count Estimation
14,147
Date of Issue
2017-12-29
Date of Implementation
2018-07-01
Issuing agency(ies)
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
