新 | 标 题 | 悬赏分 | 发贴人 | 回复/阅读 | 回复人 | 更新时间 |
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谁知道一些新型的高分子材料? | 3 | chenjiebo | 13/1819 | nltu9226 | 2017-09-26 21:00:26 |
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纳米SiO2粉体的分散问题 | 3 | zhp810313 | 30/3216 | uomdukg76925 | 2017-09-08 10:40:34 |
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电子版的染料索引 | 3 | zhoumingzh | 103/6766 | 孙云云 | 2012-06-15 16:46:01 |
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衬聚四氟乙烯反应罐是怎样做的? | 3 | yingnan33 | 5/1168 | hwzgood | 2011-03-21 14:17:10 |
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求助:过氧化苯甲酰(BPO)引发苯乙烯聚合(悬浮聚合)的具体方案 | 3 | 君无忌 | 25/3582 | fushaoyun | 2010-09-09 17:16:48 |
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双氧水的性质 | 3 | 十三妖 | 24/15234 | 44036258 | 2010-05-11 14:29:39 |
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什么是浸取? | 3 | 老虎 | 5/1067 | longhuisho | 2010-05-10 14:59:12 |
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请问各位大侠,有能溶解结晶型硫磺,同时又无毒的溶剂么 | 3 | polymerabs | 4/1177 | 幽灵狙击手 | 2010-04-13 09:45:46 |
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求红外图谱处理软件 | 3 | ashu | 3/1204 | 544534326 | 2010-01-15 16:38:41 |
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谁知道能溶解氯化钠的有机溶剂? | 3 | mqx110 | 28/3856 | trotk | 2009-11-28 15:33:18 |
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PET树脂的溶解性? | 3 | dashing | 25/7487 | jeex88 | 2009-08-24 15:47:16 |
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高分子材料的阻燃性测试的标准方法 | 3 | fsong | 9/3224 | wyzouyunhu | 2009-08-11 07:49:35 |
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溴化氢的制备 | 3 | fengbang | 21/9203 | claymore | 2009-06-07 18:58:11 |
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求助,钢铁如何化学发白 | 3 | captainjoe | 9/1508 | captainjoe | 2009-05-05 06:52:05 |
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求购 聚乙二醇单醚350 | 3 | selinapang | 22/1291 | lulululu | 2009-03-17 10:37:22 |
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苯醚甲环唑结晶 | 3 | haobw | 30/3245 | yuwang | 2008-10-28 19:09:45 |
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羟基数和羟值···· | 3 | 唐念菡 | 12/2851 | zyb395 | 2008-10-25 18:57:44 |
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怎么样除去透明胶留下的胶 | 3 | benchi | 14/3203 | djjssnoopy | 2008-10-08 16:24:44 |
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请教如何破乳 | 3 | 晓风 | 33/6413 | hanky3368 | 2008-10-01 23:26:22 |
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导电胶~~请教 | 3 | threedays | 9/3225 | meiyoua | 2008-08-22 09:13:21 |