T/ZZB 2546-2021
Reactive polyurethane hotmelt adhesive for single-use protective clothing for medicaluse (English Version)
- Standard No.
- T/ZZB 2546-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 2546-2021
- Scope
- This document specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, and transportation of reactive polyurethane (PUR) hot melt adhesive for medical disposable protective clothing (hereinafter referred to as "PUR hot melt adhesive") and storage and quality commitments. This document applies to reactive polyurethane hot melt adhesives made from polyester polyol, polyether polyol and modified polyisocyanate. It is mainly used for the bonding and compounding of nonwoven fabrics and breathable films in medical disposable protective clothing. .
T/ZZB 2546-2021 history
- 2021 T/ZZB 2546-2021 Reactive polyurethane hotmelt adhesive for single-use protective clothing for medicaluse
