T/CSRA 8-2021
Plastics—Polypropylene materials for meltblown for masks (English Version)

Standard No.

T/CSRA 8-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Group Standards of the People's Republic of China

Latest

T/CSRA 8-2021

Scope

This document specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of polypropylene melt-blown materials for masks. This document applies to polypropylene melt-blown special materials for masks made by modifying polypropylene as the main raw material and di-tert-butyl peroxide (DTBP) as the degradation agent.

T/CSRA 8-2021 history

• 2021 T/CSRA 8-2021 Plastics—Polypropylene materials for meltblown for masks