| 丙烯酸在PET膜表面的紫外光共辐射接枝 |
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| 引用本文： | 郭锴,李军,伊敏.丙烯酸在PET膜表面的紫外光共辐射接枝[J].辐射研究与辐射工艺学报,1999,17(2):76-79. |
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| 作者姓名： | 郭锴 李军 伊敏 |
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| 作者单位： | 北京大学技术物理系北京,100871 |
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| 摘 要： | 讨论了水性体系中，经紫外光（ＵＶ）辐射引发在ＰＥＴ膜表面的丙烯酸接枝聚合反应的实验影响因素，考察了光敏剂、单体浓度以及接枝反应温度对接枝率的影响，以及不同接枝率下接枝膜对水接触角的变化。
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| 关 键 词： | 聚对苯二甲酸乙二醇酯(PET) 丙烯酸 UV辐射接枝 |
PHOTOGRAFTING OF ACRYLIC ACID ONTO POLY(ETHYLENE TEREPHTHALATE)FILM |
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| GUO Kai,LI Jun,YI Min.PHOTOGRAFTING OF ACRYLIC ACID ONTO POLY(ETHYLENE TEREPHTHALATE)FILM[J].Journal of Radiation Research and Radiation Processing,1999,17(2):76-79. |
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| Authors: | GUO Kai LI Jun YI Min |
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| Abstract: | Photografting of acrylic acid (AAc) on poly(ethylene terephthalate) (PET) film surface was carried out in aqueous solution. The effects of photo sensitizer, monomer concentration and reaction temperature on the grafting yield were investigated. The grafted film exhibited high wettability. |
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| Keywords: | Poly(ethylene terephthalate) (PET) film Acrylic acid Photografting |
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