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Self-assembly of a hydrogen-bonded association chain liquid crystalline polymer (LCP)
被引:0
|作者:
Lu, XH
He, CB
Terrell, CD
Griffin, AC
机构:
[1] Inst Mat Res & Engn, Singapore 117602, Singapore
[2] Nanyang Technol Univ, Sch Mat Engn, Singapore 2263, Singapore
[3] Univ So Mississippi, Dept Chem & Biochem, Hattiesburg, MS 39406 USA
[4] Univ So Mississippi, Dept Polymer Sci, Hattiesburg, MS 39406 USA
关键词:
hydrogen-bonded;
liquid-crystalline polymers (LCP);
self-assembly;
structure;
D O I:
10.1002/1521-3935(20020101)203:1<85::AID-MACP85>3.0.CO;2-O
中图分类号:
O63 [高分子化学(高聚物)];
学科分类号:
070305 ;
080501 ;
081704 ;
摘要:
A hydrogen-bonded association chain liquid crystalline polymer (LCP) based on tetraethyleneglycoxy-bis(2,6-dimethyl-4-benzoic acid) and 4,4-(p-phenylenedi-1,2 ethenediyl)bipyridyl in a 1 : 1 stoichiometric ratio was melting mixing method. X-ray scattering from its nematic phase exhibits pre-indicating that hydrogen bonding association chain polymer can also be strong enough to withstand the shear or tensile force and could be macroscopically oriented under shear or tensile force. Two complimentary components are likely to form a co-crystallized structure to form a monoclinic crystal.
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页码:85 / 88
页数:4
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