| 聚酯纤维与丙烯酸接枝共聚研究 |
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| 引用本文： | 于俊林,傅国瑞,费鸿飞.聚酯纤维与丙烯酸接枝共聚研究[J].天津工业大学学报,1996(1). |
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| 作者姓名： | 于俊林 傅国瑞 费鸿飞 |
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| 作者单位： | 天津纺织工学院材料科学系 |
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| 摘 要： | 用过氧化氢作引发剂，以水为介质，在不同的单体浓度、引发剂浓度及温度条件下，使丙烯酸与ＰＥＴ纤维进行接枝共聚，结果表明，随着单体浓度的增加，反应时间的延长，反应温度的提高，接枝率不断提高，而引发剂过氧化氢对接枝聚合则存在一个较适宜的浓度，接枝后纤维的吸湿率及阳离子染料上染率均得到了改善。
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| 关 键 词： | 丙烯酸，PET纤维，接枝共聚 |
Graft polymerization of poly(ethylene terephthalate) fibers with acrylic acid |
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| Yu Junlin,Fu Guorui,Fei Hongfei.Graft polymerization of poly(ethylene terephthalate) fibers with acrylic acid[J].Journal of Tianjin Polytechnic University,1996(1). |
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| Authors: | Yu Junlin Fu Guorui Fei Hongfei |
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| Affiliation: | Dept.of materials Sci. |
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| Abstract: | This paper investgated graft polymerization of acrylic acid on PET fibers using H2O2as initiator under varying conditions.The magnitude of grafting enhanced considerably by increasing monomer concentration,polymerization temperature and time.An optimal H2O2 Concentration was obtained.The absorbency,as well as cationic dye up-take of the grafed can be improved. |
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| Keywords: | acrylic acid PET fibers graft copolymerzation |
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