Synthesis and Properties of Mesogen-Jacketed Liquid Crystalline Polymers Containing Bistolane Mesogen
文献类型：期刊论文
| 作者 | Zhang, Zhen Lin1,2; Zhang, Lan Ying1; Shen, Zhi Hao1; Xing, Guang Zhong2; Fan, Xing He1; Zhou, Qi Feng1 |
| 刊名 | JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY
 |
| 出版日期 | 2010-11-01 |
| 卷号 | 48期号:21页码:4627-4639 |
| 关键词 | Bistolane Mesogen Liquid-crystalline Polymers (Lcp) Mesogen-jacketed Liquid Crystalline Polymers Side-chain Liquid Crystalline Polymers Self-assembly Smectic a Meso-phase Structure-property Relations |
| ISSN号 | 0887-624X |
| DOI | 10.1002/pola.24216 |
| 英文摘要 | On the basis of the concept of mesogen-jacketed liquid crystalline polymers, a series of new methacrylate monomers, (2,5-bis[2-(4'-alkoxyphenyl) ethynyl] benzyl methacrylate (MACn, n = 4, 6, 8, 10, and 12) and 2,5-bis[2-(6'-decanoxynaphthyl) ethynyl] benzyl methacrylate (MANC10), and their polymers, PMACn (n = 4, 6, 8, 10, and 12) and PMANC10 were synthesized. The bistolane mesogen with large pi-electron conjugation were side-attached to the polymer backbone via short linkages. Various characterization techniques such as differential scanning calorimetry, wide-angle X-ray diffraction, and polarized light microscopy were used to study their mesomorphic phase behavior. The polymer PMACn with shorter flexible substituents (n = 4) forms the columnar nematic (Phi(N)) phase, but other polymers with longer flexible tails (n = 6, 8, 10, and 12) can develop into a smetic A (S(A)) phase instead of a Phi(N) phase. The PMANC10 containing naphthyl can also form a well-defined S(A) phase. (C) 2010 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem 48: 4627-4639,2010 |
| 语种 | 英语 |
| WOS记录号 | WOS:000283609800001 |
| 出版者 | JOHN WILEY & SONS INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/69713]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Fan, Xing He |
| 作者单位 | 1.Peking Univ, Beijing Natl Lab Mol Sci, Key Lab Polymer Chem & Phys, Minist Educ,Coll Chem & Mol Engn, Beijing 100871, Peoples R China 2.Yanshan Univ, Coll Mat Sci & Engn, State Key Lab Metastable Mat Sci & Technol, Qinhuangdao 066004, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Zhen Lin,Zhang, Lan Ying,Shen, Zhi Hao,et al. Synthesis and Properties of Mesogen-Jacketed Liquid Crystalline Polymers Containing Bistolane Mesogen[J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,2010,48(21):4627-4639. |
| APA | Zhang, Zhen Lin,Zhang, Lan Ying,Shen, Zhi Hao,Xing, Guang Zhong,Fan, Xing He,&Zhou, Qi Feng.(2010).Synthesis and Properties of Mesogen-Jacketed Liquid Crystalline Polymers Containing Bistolane Mesogen.JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,48(21),4627-4639. |
| MLA | Zhang, Zhen Lin,et al."Synthesis and Properties of Mesogen-Jacketed Liquid Crystalline Polymers Containing Bistolane Mesogen".JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 48.21(2010):4627-4639. |
入库方式： OAI收割
来源：化学研究所
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