GB/T 43015-2023

Active

Synthetic fibre—Test method for shrinkage in hot air of staple fibres

合成纤维 短纤维干热收缩率试验方法

Standard Type
GBT
ICS
59.060.20
CCS
W50
Status
Active
Issue Date
2023-09-07
Implementation
2024-04-01
Centralized Committee
国家标准委
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies the test method for determining the hot air shrinkage rate of synthetic staple fibres. It is applied in the textile industry for quality control and material evaluation of fibres such as polyester, nylon, and polypropylene. The method is used by manufacturers and testing laboratories to assess fibre dimensional stability during thermal processing, such as in yarn spinning or fabric finishing.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.