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Ethenol, polymer with ethene
Ethylene, vinyl alcohol copolymer
EVOH
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发明人郭海燕,李文辉,马晓峰. "A Process for Preparing High-Purity 25067-34-9
Ethylene-vinyl alcohol copolymer
Ethenol, polymer with ethene
Ethylene, vinyl alcohol copolymer
EVOH
Onyx" [P]. 中国发明专利, 专利号 CN 117017437 A, 授权公告日 2020-04-20.
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