“polyvinyl chloride acetate”的概念、定义、翻译、参考文献-科学参考

单词	polyvinyl chloride acetate
释义	polyvinyl chloride acetate [¦päl·i`vīn·ǝl `klȯr´īd `as·ǝ´tāt] ^{ORGANIC CHEMISTRY} Thermoplastic copolymer of vinyl chloride, CH₂CHCl, and vinyl acetate, CH₃COOCH=CH₂; colorless solid with good resistance to water, concentrated acids, and alkalies; compounded with plasticizers, it yields a flexible material superior to rubber in aging properties; used for cable and wire coverings and protective garments.
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