英文名称: | 2-propenoic acid, polymer with 1,3-bis(2-hydroxyethyl)-5,5-dimethyl-2,4-imidazo | lidinedione and 4-methylbenzenesulfonic acid | 2-propenoic acid, polymer with1,3-bis(2-hydroxyethyl)-5,5-dimethyl-2,4-imidazolidinedione and4-methylbenzenesulfonic acid |
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