| 水包水CPAM乳液的制备和结构形态表征 |
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| 引用本文： | 周细濠,黄佩坚,许家友,林培洪,陈国牛.水包水CPAM乳液的制备和结构形态表征[J].广州大学学报(自然科学版),2011,10(6):34-37. |
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| 作者姓名： | 周细濠 黄佩坚 许家友 林培洪 陈国牛 |
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| 作者单位： | 1. 广州大学化学化工学院,广东广州,510006
2. 广东恒业精细化工有限公司,广东顺德,528325 |
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| 摘 要： | 研究通过分散聚合法制备水包水聚丙烯酰胺乳液（CPAM），结果表明，引发剂、单体和分散剂用量分别为0．05％、7．50％和1．25％时能得到较高特性粘度η]的乳液；用IR、^1H—NMR和光学显微镜对CPAM的结构和形态进行表征．结果表明：聚合得到的聚合物为单体丙烯酰胺（AM）和甲基丙烯酰氧乙基三甲基氯化铵（DMC）的...
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| 关 键 词： | 聚丙烯酰胺 分散聚合法 水包水 分散剂 乳液 |
Study on structure and morphology of water-in-water polyacrylamide emulsion |
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| Abstract: | Water in water polyacrylamide emulsion （CPAM） was prepared by dispersion polymerization. The dosage to get higher characteristic viscosity η] emulsion is that the initiator, monomer and dispersant are 0.05% , 7.50% and 1.25% respeetively. The structure and morphology of CPAM were characterized by IR, 1^H-NMR and optieal microscopy. The results showed that eopolymer is polymeried by AM and DMC, CPAM was dispersed in the emulsion in the shade of sphere. |
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| Keywords: | polyacrylamide dispersion polymerization water-in-water dispersant emulsion |
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