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FILM COATING COMPOSITIONS BASED ON POLYVINYL ALCOHOL-POLYETHER GRAFT COPOLYMER/POLYVINYL ALCOHOL COMBINATIONS WITH AN IMPROVED MOISTURE BARRIER EFFECT
FILM COATING COMPOSITIONS BASED ON POLYVINYL ALCOHOL-POLYETHER GRAFT COPOLYMER/POLYVINYL ALCOHOL COMBINATIONS WITH AN IMPROVED MOISTURE BARRIER EFFECT
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机译：基于聚乙烯醇-聚乙烯接枝共聚物/聚乙烯醇结合物的薄膜涂料组合物，其阻湿效果得到改善
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摘要
Film coating compositions based on a co-processed mixture of a polyvinyl alcohol-polyether graft polymer and polyvinyl alcohol (component A), a N-vinylpyrrolidone-vinyl acetate copolymer (component B) and pigments (component C).
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