英语词汇“polyvinyl formal”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	polyvinyl formal
释义	WordReference Random House Unabridged Dictionary of American English © 2024 pol′yvi′nyl for′mal (fôr′mal),USA pronunciation [Chem.] Chemistrya colorless, water-insoluble, polyvinyl acetal produced from partially hydrolyzed polyvinyl acetate and formaldehyde, used chiefly in the manufacture of lacquers.
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