| 末端环氧化超支化荧光聚合物的合成 |
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| 引用本文： | 冯宗财,李琳. 末端环氧化超支化荧光聚合物的合成[J]. 高分子材料科学与工程, 2006, 22(6): 36-39 |
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| 作者姓名： | 冯宗财 李琳 |
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| 作者单位： | 湛江师范学院化学系,广东,湛江,524048;华南理工大学轻化工研究所,广东,广州,510640 |
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| 基金项目： | 广东省自然科学基金;广东省教育厅自然科学基金;广东省湛江市科技攻关项目 |
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| 摘 要： | 通过季戊四醇、偏苯三酸酐、环氧氯丙烷合成超支化聚酯,利用合成聚合物分子外围的羧基与二缩水甘油醚、甲萘胺反应,形成末端官能化超支化荧光聚合物,在获得荧光聚合物的同时,不仅保留了超支化聚合物的良好的相溶性,其热性能也得到了改善;通过DSC、TG、红外光谱、荧光光谱等手段研究了合成聚合物的热稳定性,及结构与荧光性能的关系。
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| 关 键 词： | 超支化聚合物 荧光聚合物 合成 |
| 文章编号： | 1000-7555（2006）06-0036-04 |
| 收稿时间： | 2005-09-12 |
| 修稿时间： | 2005-12-07 |
Synthesis of Hyper Branched Fluorescent Compound |
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| FENG Zong-cai,LI Lin. Synthesis of Hyper Branched Fluorescent Compound[J]. Polymer Materials Science & Engineering, 2006, 22(6): 36-39 |
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| Authors: | FENG Zong-cai LI Lin |
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| Affiliation: | 1. Department of Chemistry, Zhanjiang Normal College, Zhanjiang 524048, China; 2. Research Inst. of Light Chemical Engineering, South China Univ. of Tech. , Guangzhou 510640, China |
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| Abstract: | Hyper branched polyesters were synthesized from Pentaerythritol,1,2,4-trimellitic anhydride and epichlorohydrin.Causing the peripheral carboxyls of synthesized polymer molecules and ethylene glycol diethyl 3-glycidyloxypropyl ether,1-naphthylamine to react together,the hyper branched terminal functional polymer was formed.While fluorescent compound was acquired,the good solubility was reserved and the function of heater was improved.The living energy of hardening reaction was obtained by DSC similarly.The stabilization of the synthesized polymer and the relation of structure and fluorescent function were represented by DSC,TG,infrared spectroscopy and fluorescent spectroscopy. |
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| Keywords: | branched polymer fluorescent polymer synthesis |
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