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毕业论文网 > 任务书 > 材料类 > 高分子材料与工程 > 正文

溶剂响应性聚合物刷的制备与表征任务书

 2020-05-20 20:08:05  

1. 毕业设计(论文)的内容和要求

近年来,刺激响应性聚合物刷表面因其具有特殊的浸润性质,引起了科研工作者的普遍关注。

本课题以聚乙二醇甲基丙烯酸酯(pegma)与甲基丙烯酸十二氟庚酯(dfhma)为共聚单体,采用等离子体引发的接枝聚合方法,在聚丙烯(pp)膜表面接枝p(pegma-dfhma)共聚物刷。

研究等离子体条件、反应温度与时间、单体浓度等因素对共聚物刷接枝率的影响。

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2. 参考文献

[1] 段琼娟, 王彪, 王华平. 自清洁玻璃的研究进展[J]. 化工新型材料, 2009, 37(9): 11-13. [2] Chen W, Qu L, Chang D et al. Vertically-aligned carbon nanotubes infiltrated with temperature-responsive polymers: smart nanocomposite films for self-cleaning and controlled release[J]. Chemical Communications, 2008, 2(2): 163-165. [3] Tonhauser C, Golriz A A, Moers C, et al. Stimuli-Responsive Y-Shaped Polymer Brushes Based on Junction-Point-Reactive Block Copolymers[J]. Advanced Materials, 2012, 24(41): 5559#8211;5563. [4] Tan B H, Hussain H, Liu Y, et al. Synthesis and self-assembly of brush-type poly[poly(ethylene glycol)methyl ether methacrylate]-block-poly(pentafluorostyrene) amphiphilic diblock copolymers in aqueous solution[J]. Langmuir, 2010, 26(4): 2361-2368. [5] He L, Liang J, Zhao X, et al. Preparation and comparative evaluation of well-defined fluorinated acrylic copolymer latex and solution for ancient stone protection[J]. Progress in Organic Coatings, 2010, 69(4): 352-358. [6] 黄健, 王晓琳. 智能型高分子凝胶及其在化工分离领域中的应用[J]. 南京工业大学学报, 2000, 22(6): 90-94. [7] 黄健,王晓琳,低温等离子体对聚合物多孔膜的亲水化改性[J],高分子通报,2005,6: 16-26. [8] Wavhal D S, Fisher E R. Hydrophilic modification of polyethersulfone membranes by low temperature plasma-induced graft polymerization[J]. Journal of Membrane Science, 2002, 209(1): 255-269. [9] Kou R, Xu Z, Deng H, et al. Langmuir, 2003, 19: 6869-6875. [10] 韩素玉, 朱学旺, 张妍,等. 原子转移自由基聚合研究进展[J], 河北化工, 2006, 29: 8-12. [11] Howarter J A, Youngblood J P. Self-Cleaning and Next Generation Anti-Fog Surfaces and Coatings[J]. Macromolecular Rapid Communications, 2008, 29(6): 455-466. [12] Howarter J A., Youngblood J P. Self-Cleaning and Anti-Fog Surfaces via Stimuli-Responsive Polymer Brushes [J]. Language Speech Hearing Services in Schools, 2015, 19(22): 3838#8211;3843. [13] Yun W, Qibao D, Yanxue W, et al. Investigation on RAFT Polymerization of a Y-Shaped Amphiphilic Fluorinated Monomer and Anti-Fog and Oil-Repellent Properties of the Polymers.[J]. Macromolecular Rapid Communications, 2010, 31(20): 1816-21. [14] 应立萍, 彭叔森, 张昕,等. 亲水疏油型含氟环氧树脂的制备和表征[J]. 涂料工业, 2012, 42(7): 11-15. [15] Parida K, Das J. Mg/Al hydrotalcites: preparation, characterisation and ketonisation of acetic acid[J]. Journal of Molecular Catalysis A Chemical, 2000, 151(s 1#8211;2): 185-192. [16] 唐新德, 韩念凤, 周德杰. 含氟两亲防污聚合物的合成与表征[J]. 现代化工, 2008, 28(z2). [17] Brown P S, Atkinson O D L A, Badyal J P S. Ultrafast Oleophobic#8211;Hydrophilic Switching Surfaces for Antifogging, Self-Cleaning, and Oil#8211;Water Separation[J]. Acs Applied Materials Interfaces, 2014, 6(10): 7504-7511.

3. 毕业设计(论文)进程安排

起讫日期 设计(论文)各阶段工作内容 2016.02.22-2016.02.28 文献查阅 2016.02.29-2016.03.06 文献翻译 2016.03.07-2016.03.13 开题报告 2016.03.14-2016.04.30 实验工作 2016.05.04-2016.05.07 论文阶段及中期检查 2016.06.01-2016.06.11 撰写论文 2016.06.12-2016.06.14 论文答辩

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