| N－（N＇，N＇－二甲氨基甲基）丙烯酰胺－过硫酸钾引发丙烯酰胺聚合的研究 |
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| 引用本文： | 潘松汉,唐康泰,王贞,王真智.N－（N＇，N＇－二甲氨基甲基）丙烯酰胺－过硫酸钾引发丙烯酰胺聚合的研究[J].高分子学报,1994(1). |
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| 作者姓名： | 潘松汉 唐康泰 王贞 王真智 |
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| 作者单位： | 中国科学院广州化学研究所 |
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| 摘 要： | Ｎ－（Ｎ＇，Ｎ＇－二甲氨基甲基）丙烯酰胺－过硫酸钾引发丙烯酰胺聚合的研究潘松汉，唐康泰，王贞，王真智中国科学院广州化学研究所，广州，５１０６５０关键词Ｎ－（Ｎ＇，Ｎ＇－二甲氨基甲基）丙烯酰胺、反应动力学、氧化还原体系、相对分子质量及分布为了制备高质量...
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| 关 键 词： | N－（N＇，N＇－二甲氨基甲基）丙烯酰胺 反应动力学 氧化还原体系 相对分子质量及分布 |
STUDES ON POLYMERIZATION OF ACRYLAMIDE INITIATED BY COMBINATION OF N-(N',N'-DIMETHYLAMINOMETHYL)ACRYLAMIDE WITH POTASSIUM PERSULFATE |
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| PAN Songhan, TANG Kangtai, WANG Zhen, WANG Zhenzhi.STUDES ON POLYMERIZATION OF ACRYLAMIDE INITIATED BY COMBINATION OF N-(N'''',N''''-DIMETHYLAMINOMETHYL)ACRYLAMIDE WITH POTASSIUM PERSULFATE[J].Acta Polymerica Sinica,1994(1). |
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| Authors: | PAN Songhan TANG Kangtai WANG Zhen WANG Zhenzhi |
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| Abstract: | The kinetic of polymerization of aeqlamide (AM ) inihated by the combination of N - (N,'N L dimethylaminomethyl ) acrylamide (DMAAM ) with potassiumpersulfate was stUdied. The rate equation was given as:Rp= KpDMAAM]0.5K2S2O8]0.5 AM]The overall aCtivation energy was determined to be 27.86 KJ/mol. DMAAMwas shown not only joined the ndox initiahon but also incorporated intO thepolymer chains, so that the high molecular weight 107 of polyaCrylamide was obtained but the distribution of molecular weight was broad. The effeCt of additiveson molecular weight and its distribution has been studied. |
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| Keywords: | N - (N 'N '- dimethylaminolnethyl ) acrylamide polymerization bine tie Redox inihation Molecular weight distribuhon |
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