| 利用低温等离子体对PET工业长丝的表面改性 |
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| 引用本文： | 潘力军,浦伟光.利用低温等离子体对PET工业长丝的表面改性[J].合成技术及应用,1997,12(1):5-8. |
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| 作者姓名： | 潘力军 浦伟光 |
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| 作者单位： | 华东理工大学石油化工学院!上海，200540(潘力军，浦伟光，黄承武，伍杰)，上海石化工业学校(章红) |
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| 基金项目： | 华东理工大学石油化工学院科研基金 |
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| 摘 要： | 应用外部电容耦合式低温等离子体处理装置．在不同处理条件下，对PET工业长丝进行表面改性。并通过失重、回潮率和染色实验等方法，研究了处理前后样品的吸湿性、染色性等的变化。结果表明，处理后样品的吸湿性有较大提高，可达到未处理样品的2倍；经处理后的涤纶纤维对分散性染料的染色有一定的改善作用；处理后样品的失重随处理时间的延长而增加，而其强度几乎无变化。
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| 关 键 词： | 低温等离子体 表面改性 涤纶纤维 |
SURFACE MODIFICATION OF PET INDUSTRIAL FIBRE BY LOW TEMPERATURE PLASMA TECHNIQUES |
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| Pan Ligun, Pu Weiguang, Zhang Hong, Huang Chengwu, Wu Jie..SURFACE MODIFICATION OF PET INDUSTRIAL FIBRE BY LOW TEMPERATURE PLASMA TECHNIQUES[J].Synthetic Technology and Application,1997,12(1):5-8. |
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| Authors: | Pan Ligun Pu Weiguang Zhang Hong Huang Chengwu Wu Jie |
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| Affiliation: | Petrochemical Institute of East China University of Science and Technology |
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| Abstract: | Surface modification of PET industrial fibre is investigated by using low temperature plasma with different treatment time, power and atmosphere. With appropriate treatment conditions, the dye uptake and the water absorbability of the fibre are increased by 85% and 11o% respectively, and a little part of the weight of the fibre loses, but the strength of the fibre is almost maintained. |
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| Keywords: | PET industrial fibre surface modification low temperature plasma |
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