The QB/T 5786-2022 "Polyvinyl Alcohol Films for Encasement" standard specifies the technical requirements and performance detection methods of polyvinyl alcohol films used in the Encasement industry. The standard covers the physical and Mechanical Properties, heat resistance, chemical resistance and other aspects of the film to ensure its Stability and Reliability in the Encasement process.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | ICS | ||
| Release Date | 2022-09-30 00:00:00 | Implementation Date | 2023-04-01 00:00:00 |