| 凝胶化改性尼龙-6渔网的防生物附着性能研究 |
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| 引用本文： | 张环,赵义平,陈莉,王岩.凝胶化改性尼龙-6渔网的防生物附着性能研究[J].海洋环境科学,2007,26(2):169-171. |
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| 作者姓名： | 张环 赵义平 陈莉 王岩 |
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| 作者单位： | 天津工业大学,材料科学与化学工程学院,天津,300160 |
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| 摘 要： | 采用对渔网尼龙-6纤维进行接枝丙烯酸的方法,制备防止海洋污损生物附着的表面凝胶化改性渔网材料.以小球藻、杜氏藻、金藻为实验海藻,研究了三种海藻在改性材料表面的生物附着性能.结果表明,三种海藻在聚丙烯酸凝胶改性尼龙-6纤维表面的附着量明显少于普通尼龙-6纤维.改性纤维的接枝率越高,海藻的附着量越小,接枝率16.1%以上时纤维具有优良抗生物附着性能.
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| 关 键 词： | 聚丙烯酸凝胶 接枝 尼龙-6 防生物附着 凝胶化改性 改性尼龙 渔网 生物附着 附着性能 研究 fish modification gelation 接枝率 改性纤维 附着量 纤维表面 聚丙烯酸凝胶 结果 材料表面 海藻 实验 金藻 杜氏藻 |
| 文章编号： | 1007-6336（2007）02-0169-03 |
| 收稿时间： | 2005-08-16 |
| 修稿时间： | 2005-10-12 |
Anti-halobios adhersion properties of gelation modification nylon- 6 fish net |
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| ZHANG Huan,ZHAO Yi-ping,CHEN Li,WANG Yan.Anti-halobios adhersion properties of gelation modification nylon- 6 fish net[J].Marine Environmental Science,2007,26(2):169-171. |
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| Authors: | ZHANG Huan ZHAO Yi-ping CHEN Li WANG Yan |
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| Institution: | Department of Material Science and Chemical engineering, Tianjin Polytechnic University, Tianjin 300160 ,China |
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| Abstract: | An anti-halobios adhersion fishnet material of gelation modification nylon-6 was prepared by grafting with acrylic acid(AA).The adhersion of three types of algae(Chlorella,Chrysophyta,Dunaliella)on the surface of modification nylon-6 fibers were studied.The results showed that the amounts of algae adhersion on the modification fibers were fewer than un-modification materials.The rate of graft of Nylon-g-AA influenced the adhersion of algae on fibers,which decreased with the increasing of the rate of graft of Nylon-g-AA. When the rate of graft was above 16.1%,fibers had the better property of anti-halobios adhesion. |
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| Keywords: | polyacrylic acid gel grafting nylon-6 anti-halobios adhersion |
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