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关注:1
2013-05-23 12:21
求翻译:17) Styrene-divinylbenzene cross-linked copolymer, first chloromethylated then aminated with dimethylamine and oxidized with hydrogen peroxide whereby the resin contains not more than 15 percent by weight of vinyl N,N- dimethylbenzylamine-N- oxide and not more than 6.5 percent by weight of nitrogen是什么意思? 待解决
悬赏分:1
- 离问题结束还有
17) Styrene-divinylbenzene cross-linked copolymer, first chloromethylated then aminated with dimethylamine and oxidized with hydrogen peroxide whereby the resin contains not more than 15 percent by weight of vinyl N,N- dimethylbenzylamine-N- oxide and not more than 6.5 percent by weight of nitrogen
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2013-05-23 12:21:38
17 )苯乙烯 - 二乙烯基苯交联的共聚物,第一氯甲基化,然后胺化与二甲胺和用过氧化氢使树脂含有不超过15 %(重量)的乙烯基-N, N-二甲基苄基-N-氧化物和不大于6.5 %的
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2013-05-23 12:23:18
17)苯乙烯-divinylbenzene交叉链接共聚物,首先与chloromethylated然后aminated dimethylamine和氧化,与过氧化氢的树脂包含不超过15%的重量由乙烯基N、N-dimethylbenzylamine-n-氧化物和不超过6.5%的氮气重量
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2013-05-23 12:24:58
17) Styrene-divinylbenzene 使共聚物交联,第一 chloromethylated 然后 aminated 利用 dimethylamine 和利用过氧化氢借以氧化树脂按重量计包含乙烯基的至多 15% N, N dimethylbenzylamine-N 的氧化物和至多 6.5% 按重量计氮中
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2013-05-23 12:26:38
正在翻译,请等待...
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2013-05-23 12:28:18
正在翻译,请等待...
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