| PS-b-PAA-b-PS的合成及其聚集行为的研究 |
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| 引用本文： | 马睿,程时远.PS-b-PAA-b-PS的合成及其聚集行为的研究[J].湖北师范学院学报(自然科学版),2003,23(1):48-51. |
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| 作者姓名： | 马睿 程时远 |
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| 作者单位： | 湖北大学化学与材料科学学院,湖北,武汉,430062 |
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| 摘 要： | 运用可逆加成--断裂链转移自由基聚合方法(RAFT法)合成了苯乙烯和丙烯酸的三嵌段共聚物，并对其在选择性溶剂中的聚集行为进行了研究。
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| 关 键 词： | 苯乙烯 丙烯酸 三嵌段共聚物 PS－b－PAA－b－PS 可逆加成－断裂链转移自由基聚合方法 聚集行为 |
| 文章编号： | 1009-2714(2003)01-0048-04 |
| 修稿时间： | 2002年10月14 |
The synthesis of PS-b-PAA-b-PS triblock copolymers and their aggregation behavior |
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| MA Rui,CHENG Shi-Yuan.The synthesis of PS-b-PAA-b-PS triblock copolymers and their aggregation behavior[J].Journal of Hubei Normal University(Natural Science),2003,23(1):48-51. |
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| Authors: | MA Rui CHENG Shi-Yuan |
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| Abstract: | s :A series of PS-b-PAA-b-PS triblock copolymers were synthesized by RAFT process. Their aggregation behavior in selective solvents were investigated by TEM technology. The experimental results showed that the morphology of the aggregates were influenced by pH value controlling and the composition of the triblock copolymers. |
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| Keywords: | reversible addition-fragmentation chain transfer aggregates selective solvent |
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