英文名称: | 2-Propenoic acid, methyl ester, polymer with chloroethene | Chloroethene, polymer with methyl 2-propenoate | 2-propenoic acid, methyl ester, polymer withchloroethene | 2-Propenoic acid,methyl ester,polymer with chloroethene | Chloroethene,polymer with methyl 2-propenoate |
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