GB/T 12010.7-2010
ActivePlastics - polyvinyl alcohol （PVAL）materials - Part 7: Determination for sodium hydroxide contents
塑料 聚乙烯醇材料（PVAL） 第7部分：氢氧化钠含量测定
Application Summary AI generated
This standard specifies the method for determining sodium hydroxide content in polyvinyl alcohol (PVAL) materials. It is applied in the plastics and chemical industries for quality control of PVAL resins used in adhesives, films, and textile sizing. The testing context involves manufacturers and laboratories verifying the alkalinity level to ensure material stability and processing performance.
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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.