| 英文名称: | | 2-propenoic acid, 2-methyl-, polymer with butyl 2-methyl-2-propenoate, 1-etheny | | l-2-pyrrolidinone and 2-ethylhexyl 2-propenoate | | 2-propenoic acid, 2-methyl-, polymer with butyl2-methyl-2-propenoate, 1-ethenyl-2-pyrrolidinone and 2-ethylhexyl2-propenoate |
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