GB/T 12010.1-2008
ActivePlastics - Poly(vinyl alcohol)(PVAL) materials - Part 1: Designation system and basis for specifications
塑料 聚乙烯醇材料（PVAL） 第1部分：命名系统和分类基础
Application Summary AI generated
This standard establishes a designation system for poly(vinyl alcohol) (PVAL) materials based on their viscosity, hydrolysis degree, and other key properties, enabling consistent classification across manufacturers. It is applied in the plastics and chemical industries for product specification sheets, procurement contracts, and quality control documentation. The standard ensures that engineers and buyers can accurately identify and select the correct PVAL grade for applications such as adhesives, films, or textile sizing.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.