| 长余辉发光涤纶的发光机理、性能与生产分析 |
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| 引用本文： | 唐昕. 长余辉发光涤纶的发光机理、性能与生产分析[J]. 国际纺织导报, 2005, 33(12): 21-22,24 |
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| 作者姓名： | 唐昕 |
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| 作者单位： | 广州大学纺织服装学院(中国) |
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| 摘 要： | 描述了采用母粒注射熔融纺丝生产的长余辉发光涤纶的发光原理。长余辉发光材料的发光原理是：稀土中铕（Eu^2＋）为激活剂形成发光中心。分析了生产中的技术难点，提出了若干措施。
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| 关 键 词： | 涤纶 长余辉 稀土铝酸盐 母粒注射法 熔融纺丝 |
Shining principles, performances and productive analysis of shining polyester with long afterglow |
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| Tang Xin. Shining principles, performances and productive analysis of shining polyester with long afterglow[J]. Shanghai-Frankfurt am Main, 2005, 33(12): 21-22,24 |
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| Authors: | Tang Xin |
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| Abstract: | The shining principles of shining polyester with long afterglow produced by mother pellet injection melt spinning method are described. The shining principles of materials with long afterglow are: Eu~ 2+ in rare earth forms shining center for activators. Some technological difficulties in production process are analyzed. Some suggestions are given. |
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| Keywords: | polyester long afterglow SrAlO4 in rare earth mother pellet injection melt spinning |
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