| 英文名称: | | Acetic acid ethenyl ester,polymer with ethenol and 1,1'-[ethylidenebis(oxy)]bis[ethene] | | Acetic acid ethenyl ester, polymer with ethenol and 1,1'-[ethylidenebis (oxy)]bis[ethene] | | Vinyl alcohol-vinyl acetate-vinyl acetal polymer | | acetic acid ethenyl ester, polymer with ethenol and 1,1'-[ethylidenebis(oxy)]bi | | s[ethene] | | acetic acid ethenyl ester, polymer with ethenol and1,1'-[ethylidenebis(oxy)]bis[ethene] |
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