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小魚兒1703金蟲 (正式寫手)
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[求助]
水溶液聚合的引發(fā)劑含量問題?
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| 水溶液聚合的引發(fā)劑含量一般占單體總質量的多少? |
榮譽版主 (文壇精英)
大白鯊
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專家經驗: +55 |

金蟲 (正式寫手)
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我做了一個殼聚糖和丙烯酸的水溶液聚合,不能截圖,給你復制一下,文獻上是10%啊,不知道是不是我沒看不懂,還是怎么的? The CS–PAA nanoparticles were obtained by poly- merization of AA in CS solution. Chitosan was dissolved in 50ml acrylic acid solution in the ratio of 1:1 ([aminoglucoside units]:[AA],except when otherwise stated) under magnetic stirring. The amount of AA was maintained constantly at 3mmol in all experiments. Until the solution became clear,0.1mmol of K2S2O4 was added to the solution with continued stirring. |
榮譽版主 (文壇精英)
大白鯊
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專家經驗: +55 |

金蟲 (正式寫手)
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