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关注:1
2013-05-23 12:21
求翻译:中和度过小,即丙烯酸的酸度过高,由于丙烯酸自身也可以发生自交联反应,所以浓度高则自交联速度增大,从而形成高度交联的聚合物,导致产物吸水率下降。是什么意思? 待解决
悬赏分:1
- 离问题结束还有
中和度过小,即丙烯酸的酸度过高,由于丙烯酸自身也可以发生自交联反应,所以浓度高则自交联速度增大,从而形成高度交联的聚合物,导致产物吸水率下降。
问题补充: |
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2013-05-23 12:21:38
In and through the small, that is, the acidity is too high acrylic acid, acrylic acid itself as self-crosslinking reaction can occur, so the high concentration of the self-crosslinking rate increases, and thus the formation of highly cross-linked polymer, resulting in product water absorption declin
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2013-05-23 12:23:18
In small, spend, and that is too high, because acrylic acidity in acrylic itself can also occur in response to the Stock Exchange since it has since handed over to the high concentration is increasing speed, thus forming a highly water-absorbing polymers, resulting in a product was in decline.
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2013-05-23 12:24:58
Neutral passed slightly, namely the acrylic acid acidity excessively is high, because acrylic acid oneself also may occur from crossing linking response, therefore density Gao Zezi crosses linking the speed to increase, thus forms the polymer which crosses linking highly, causes the product water-ab
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2013-05-23 12:26:38
And through small, namely excessive acidity of acrylic, due to acrylic acid itself can also self-Crosslinking reaction occurs, so high concentration self-Crosslinking speed increases to form highly crosslinked polymer, results in reducing water absorption.
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2013-05-23 12:28:18
In and through the small, that is, the acidity is too high acrylic acid, acrylic acid itself as self-crosslinking reaction can occur, so the high concentration of the self-crosslinking rate increases, and thus the formation of highly cross-linked polymer, resulting in product water absorption declin
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