| 光引发合成两性离子型聚丙烯酰胺的影响因素 |
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| 引用本文： | 马帅,聂容春,王允雨,孙银宇. 光引发合成两性离子型聚丙烯酰胺的影响因素[J]. 精细石油化工, 2011, 28(6): 13-16 |
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| 作者姓名： | 马帅 聂容春 王允雨 孙银宇 |
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| 作者单位： | 安徽理工大学化学工程学院,安徽淮南,232001 |
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| 摘 要： | 实验以紫外光引发聚合方式,研究了丙烯酸钠(AANa),甲基丙烯酰氧乙基三甲基氯化铵(DMC),丙烯酰胺(AM)共聚合成两性离子型聚丙烯酰胺(AmPAM).最佳工艺条件为:n(AM)∶n(DMC)∶n(AANa)=1∶0.12∶ 0.65,单体总质量分数为40％,光引发剂质量分数为0.8％,pH=6.5,反应温度为40℃...
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| 关 键 词： | 两性离子型聚丙烯酰胺 光引发 影响因素 |
INFLUENCING FACTORS IN PHOTO-INITIATION SYNTHESIS OF POLYACRYLAMIDE |
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| Ma Shuai,Nie Rongchun,Wang Yunyu,Sun Yinyu. INFLUENCING FACTORS IN PHOTO-INITIATION SYNTHESIS OF POLYACRYLAMIDE[J]. Speciality Petrochemicals, 2011, 28(6): 13-16 |
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| Authors: | Ma Shuai Nie Rongchun Wang Yunyu Sun Yinyu |
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| Abstract: | Amphoteric polyacrylamide was synthesized by UV photoinitiation with methyl isopropyl trimethylammonium chloride,sodium acrylate and acrylamide as the monomers.Under the following optimal reaction conditions,the molar ratio of AM,DMC,AANa of 1∶0.12∶0.65,the total concentration of monomers of 40%,the initiator dosage of 0.8%,pH 6.5 and reaction temperature 40 ℃,the intrinsic viscosity of the product was 806 mL/g.The structure was confirmed by infrared resonance spectrum. |
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| Keywords: | mphoteric polycrylamide UV photoinitiation influencing factor |
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