| 英文名称: | | 2-propenoic acid, 2-methyl-, polymer with 1,3-butadiene, 1,2-ethanediyl bis(2-m | | ethyl-2-propenoate) and methyl 2-methyl-2-propenoate | | 2-propenoic acid, 2-methyl-, polymer with1,3-butadiene, 1,2-ethanediyl bis(2-methyl-2-propenoate) and methyl2-methyl-2-propenoate |
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