英文名称: | 2-propenoic acid, polymer with ethenylbenzene, 2-hydroxyethyl 2-propenoate and | 2-methylpropyl 2-propenoate, compd. with 2-(dimethylamino)ethanol | 2-propenoic acid, polymer with ethenylbenzene,2-hydroxyethyl 2-propenoate and 2-methylpropyl 2-propenoate, compd.with 2-(dimethylamino)ethanol |
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