| 英文名称: | | 2-Propenoic acid, butyl ester, polymer with ethyl 2-propenoate | | Ethyl acrylate-butyl acrylate copolymer | | Ethyl acrylate, butyl acrylate polymer | | 2-propenoic acid, butyl ester, polymer with ethyl2-propenoate | | 2-Propenoic acid,butyl ester,polymer with ethyl 2-propenoate | | Ethyl acrylate,butyl acrylate polymer |
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