T/CKIA 3.1-2019 Wet treatment process technology for knitted fabric on flat continuous basis, Part 1: Pretreatment
T/CKIA 3.1-2019 Wet treatment process technology for knitted fabric on flat continuous basis, Part 1: Pretreatment
Basic Information
Scope
Scope: This part of T/CKIA3 provides the technical requirements and test methods for semi-finished products of knitted fabrics undergoing continuous wet processing before finishing. This part is applicable to the evaluation of the pre-treatment process of circular knit blank fabrics and warp knit fabrics after spreading, including the steam cooking and bleaching process of knitted fabrics, the cold stacking pre-treatment process of knitted fabrics, and the continuous degreasing and washing process of chemical fiber knitted fabrics. The pre-treatment process of knitted cylindrical fabrics and the washing process of knitted fabrics after mercerizing can be implemented as reference; Main technical content: Quality requirements for semi-finished products of knitted fabrics undergoing continuous wet processing before finishing, requirements for economic and social benefit indicators, process routes, technical requirements of the process, and general equipment requirements.