| STUDY OF CHIRAL SIDE CHAIN LIQUID CRYSTALLINE POLYMERS |
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| 作者姓名： | 张树范 林敏钦 宝净生 |
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| 作者单位： | Institute of Chemistry，Academia Sinica，Beijing，100080，Institute of Chemistry，Academia Sinica，Beijing，100080，Institute of Chemistry，Academia Sinica，Beijing，100080 |
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| 摘 要： | Five kinds of side chain liquid crystalline polymers with a chiral component in the pendant group were synthesized and characterized by GPC, polarizing microscopy, DSC, X-ray diffraction ano Dielectric Relaxation Spectroscopy. The liquid crystalline behaviour of the polymers is affected by the length of flexible spacer, which links the mesogenic side chain to the polymer backbone and mesogenic moiety. The characteristic of smectic phase is observed for all the polymers.
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| 收稿时间： | 1991-10-18 |
STUDY OF CHIRAL SIDE CHAIN LIQUID CRYSTALLINE POLYMERS |
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| ZHANG Shufan,LING Meiqing,BAO Jingshen.STUDY OF CHIRAL SIDE CHAIN LIQUID CRYSTALLINE POLYMERS[J].Chinese Journal of Polymer Science,1992,0(4):336-342. |
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| Authors: | ZHANG Shufan LING Meiqing BAO Jingshen |
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| Institution: | Institute of Chemistry; Academia Sinica; Beijing |
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| Abstract: | Five kinds of side chain liquid crystalline polymers with a chiral component in the pendant group were synthesized and characterized by GPC, polarizing microscopy, DSC, X-ray diffraction ano Dielectric Relaxation Spectroscopy. The liquid crystalline behaviour of the polymers is affected by the length of flexible spacer, which links the mesogenic side chain to the polymer backbone and mesogenic moiety. The characteristic of smectic phase is observed for all the polymers. |
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| Keywords: | Chiral side chain crystalline polymer Smectic phase Phase transition temperature |
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