T/CCTA 30506-2022
Polyester acetate fiber blended natural color yarn (English Version)
- Standard No.
- T/CCTA 30506-2022
- Language
- Chinese, Available in English version
- Release Date
- 2022
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/CCTA 30506-2022
- Scope
- This document specifies the terms and definitions, product classification, marking, requirements, test methods, inspection rules, marking, and packaging of polyester fiber acetate fiber blended natural yarn. This document applies to ring-spun (compact spinning, siro compact spinning) polyester or modified polyester (50% ≤ content ≤ 80%) and acetate fiber blended natural yarn. The technical requirements for polyester acetate fiber blended natural yarn include linear density deviation rate, linear density variation coefficient, single yarn breaking strength, single yarn breaking strength variation coefficient, uneven evenness coefficient of variation, kilometers of neps (+200%), ten Nine indicators including yarn defects, hairiness count and fiber content deviation of 10,000 meters.
T/CCTA 30506-2022 history
- 2022 T/CCTA 30506-2022 Polyester acetate fiber blended natural color yarn
