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GB/T 33897-2026
Biopolyester—Polyhydroxyalkanoates(PHA) blowing film
GB/T 33897-2026 生物聚酯 聚羟基烷酸酯（PHA）吹塑薄膜
- Issue date
- 2026-09-28
- Effective date
- 2027-04-01
- Standard type
- National Standards
- ICS / CCS
- 83.140.01 / Y28
- Issuing authority
- State Administration for Market Regulation and Standardization Administration of China
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Scope
This document specifies the product requirements, inspection rules, and marking, packaging, transport and storage of biopolyester polyhydroxyalkanoates (PHA) blown film (hereinafter referred to as "film"), and describes the corresponding test methods. This document is applicable to film produced by the blowing method with polyhydroxyalkanoates (PHA) as the main raw material.
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English introduction is available from the synchronized standard record.
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