| 两性聚丙烯酰胺类水溶性聚合物的合成及其助洗性能研究 |
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| 引用本文： | 孙宾,陆大年.两性聚丙烯酰胺类水溶性聚合物的合成及其助洗性能研究[J].东华大学学报(自然科学版),1999(1). |
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| 作者姓名： | 孙宾 陆大年 |
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| 作者单位： | 中国纺织大学纺织化学工程系 上海200051 |
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| 摘 要： | 采用溶液聚合法,按自由基共聚机理制备了丙烯酸和丙烯酰胺的共聚物,再通过Mannich反应对该共聚物加以改性,得到了一系列两性聚丙烯酰胺类水溶性聚合物.作为三聚磷酸钠(STPP)的代用品,通过研究该聚合物的螯合能、碱缓冲能、分散能及去污指数,对其助洗性能进行了评价.
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| 关 键 词： | 两性 水溶性聚合物 助洗剂 共聚 性能 |
Synthesis of Amphoteric Water - soluble Polyacrylamide Polymers and Study on their Performance as Builder |
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| Sun Bin,Lu Banian.Synthesis of Amphoteric Water - soluble Polyacrylamide Polymers and Study on their Performance as Builder[J].Journal of Donghua University,1999(1). |
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| Authors: | Sun Bin Lu Banian |
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| Abstract: | Amphoteric water - soluble polymers are prepared by free - radical copolymerization of acrylic acid and acryl-amide as monomers and then modified by Mannich reaction in solution. As a substitute for STPP, their performance as builder by testing their chelator power, buffering power for alkaline, dispersancy and detergency is reviewed, and some conclusions are gained. |
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| Keywords: | amphoteric water - soluble polymer builder copolymerization performance |
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