| 具有薄荷香味的相变微胶囊的制备与表征 |
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| 引用本文： | 吴倩,赵迪,张姚,焦鑫,鲁希华,邱高.具有薄荷香味的相变微胶囊的制备与表征[J].医学教育探索,2015,28(1). |
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| 作者姓名： | 吴倩 赵迪 张姚 焦鑫 鲁希华 邱高 |
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| 作者单位： | 东华大学 1. 化学化工与生物工程学院； 2. 材料科学与工程学院纤维材料改性国家重点实验室，上海 201620;东华大学 1. 化学化工与生物工程学院； 2. 材料科学与工程学院纤维材料改性国家重点实验室，上海 201621;东华大学 1. 化学化工与生物工程学院； 2. 材料科学与工程学院纤维材料改性国家重点实验室，上海 201622;东华大学 1. 化学化工与生物工程学院； 2. 材料科学与工程学院纤维材料改性国家重点实验室，上海 201623;东华大学 1. 化学化工与生物工程学院； 2. 材料科学与工程学院纤维材料改性国家重点实验室，上海 201624;东华大学 1. 化学化工与生物工程学院； 2. 材料科学与工程学院纤维材料改性国家重点实验室，上海 201625 |
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| 基金项目： | 上海科委国际合作项目（13520720100） |
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| 摘 要： | 利用界面聚合法，以异佛尔酮二异氰酸酯与己二胺为单体聚合形成的聚脲为外壳，以正十八烷、薄荷素油的混合物为芯材，制备了具有薄荷香味的相变微胶囊。利用光学显微镜、扫描电镜、红外光谱仪、差示扫描量热仪、热重分析仪等对微胶囊的形貌、化学结构和热性能进行了表征。结果表明：制备的微胶囊为球形，平均粒径约7.0 μm，有较高的储热能力和较好的热稳定性；芯材中添加8.3%的正十四醇或高熔点石蜡，可很好地抑制相变微胶囊的过冷现象。
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| 关 键 词： | 相变材料 微胶囊 正十八烷 薄荷素油 聚脲 |
Preparation and Characterization of Microcapsulated Phase Change Materials with Peppermint Fragrance |
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| WU Qian,ZHAO Di,ZHANG Yao,JIAO Xin,LU Xi hu,and QIU Gao.Preparation and Characterization of Microcapsulated Phase Change Materials with Peppermint Fragrance[J].Researches in Medical Education,2015,28(1). |
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| Authors: | WU Qian ZHAO Di ZHANG Yao JIAO Xin LU Xi hu and QIU Gao |
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| Institution: | 1. College of Chemistry, Chemical Engineering and Biotechnology; 2. State Key Laboratory for Modification of Chemical Fibers and Polymer Materials,College of Materials Science and Engineering, Donghua University, Shanghai 201620, China;1. College of Chemistry, Chemical Engineering and Biotechnology; 2. State Key Laboratory for Modification of Chemical Fibers and Polymer Materials,College of Materials Science and Engineering, Donghua University, Shanghai 201621, China;1. College of Chemistry, Chemical Engineering and Biotechnology; 2. State Key Laboratory for Modification of Chemical Fibers and Polymer Materials,College of Materials Science and Engineering, Donghua University, Shanghai 201622, China;1. College of Chemistry, Chemical Engineering and Biotechnology; 2. State Key Laboratory for Modification of Chemical Fibers and Polymer Materials,College of Materials Science and Engineering, Donghua University, Shanghai 201623, China;1. College of Chemistry, Chemical Engineering and Biotechnology; 2. State Key Laboratory for Modification of Chemical Fibers and Polymer Materials,College of Materials Science and Engineering, Donghua University, Shanghai 201624, China;1. College of Chemistry, Chemical Engineering and Biotechnology; 2. State Key Laboratory for Modification of Chemical Fibers and Polymer Materials,College of Materials Science and Engineering, Donghua University, Shanghai 201625, China |
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| Abstract: | |
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| Keywords: | phase change material microcapsules n octadecane dementholized peppermint oil polyurea |
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