T/ZZB 2138-2021
Caprolactam for high-speed spinning PA6 (English Version)
- Standard No.
- T/ZZB 2138-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 2138-2021
- Scope
- This document stipulates the basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitment of caprolactam for high-speed spinning of nylon-6. This document is applicable to using cyclohexanone as raw material to produce caprolactam that can be used as raw material for manufacturing high-speed spun nylon-6 through oximation, translocation, refining and other processes. Molecular formula: C6H11NO Structural formula: CH2—CH2—CH2—CH2—CH2—C=O NH Relative molecular mass: 113.16 (according to the 2020 international relative atomic mass)
T/ZZB 2138-2021 history
- 2021 T/ZZB 2138-2021 Caprolactam for high-speed spinning PA6
