| 英文名称: | | Benzene, diethenyl-, polymer with ethenylbenzene and ethenylethylbenzene, chloromethylated, trimethylamine-quaternized, carbonate | | Benzene,diethenyl-,polymer with ethenylbenzene and ethenylethylbenzene,chloromethylated,trimethylamine-quaternized,carbonate |
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