| AMA-m-P(AA-co-NVP)共聚物水凝胶的合成与溶胀性能研究 |
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| 引用本文： | 刘明凯,梁成峰,郭建维.AMA-m-P(AA-co-NVP)共聚物水凝胶的合成与溶胀性能研究[J].合成材料老化与应用,2011,40(3):14-16. |
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| 作者姓名： | 刘明凯 梁成峰 郭建维 |
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| 作者单位： | 广东工业大学轻工化工学院,广东广州,510006 |
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| 基金项目： | 广东工业大学重大项目培育专项，番禺科技计划项目 |
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| 摘 要： | 合成了金刚烷胺改性丙烯酸-N-乙烯基吡咯烷酮(AMA-m-P(AA-co-NVP))共聚物水凝胶,通过改变原料配比可有效调控水凝胶的溶胀率.金刚烷胺(AMA)的比例越大,反应中和效率越低.随着反应物中AMA/AA和NVP/AA比例的升高,共聚物水凝胶的溶胀率逐渐增大.产物AMA-m-P(AA-co-NVP)聚合物水凝胶...
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| 关 键 词： | 金刚烷胺 N-乙烯基吡咯烷酮 改性聚合物 水凝胶 |
Synthesis and Swelling Properties of AMA-m-P(AA-co-NVP)Copolymer Hydroge |
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| LIU Ming-kai,LING Cheng-feng,GUO Jian-wei.Synthesis and Swelling Properties of AMA-m-P(AA-co-NVP)Copolymer Hydroge[J].Synthetic Materials Aging and Application,2011,40(3):14-16. |
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| Authors: | LIU Ming-kai LING Cheng-feng GUO Jian-wei |
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| Affiliation: | (School of Light and Chemical Engineering,Guangdong University of Technology,Guangzhou 510006,Guangdong China) |
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| Abstract: | N-vinylpyrrolidone-acrylic acid copolymer hydrogel modified by amantadine(AMA-m-P(AA-co-NVP)) has been prepared.The swelling rate could be effectively adjusted by changing the reactants ratio.In the synthesis experiment,neutralization efficiency decreased with increasing the amantadine content.With the increasing of AMA/AA and NVP/AA proportion,the swelling rate of the copolymer hydrogel is ascendant.The maximum ratio for absorbing water of the copolymer hydrogel is 312 g/g. |
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| Keywords: | AMA N-vinylpyrrolidone modified copolymer hydrogen |
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