Synthesis and characterization of a thermotropic, liquid-crystalline polyester comprising phenyl benzoate groups connected via a tris(ethylene oxide) spacer

1989 ◽  
Vol 22 (10) ◽  
pp. 3846-3850 ◽  
Author(s):  
Willi Volksen ◽  
D. Y. Yoon ◽  
P. M. Cotts
Keyword(s):  
Ethylene Oxide ◽  
Liquid Crystalline ◽  
Synthesis And Characterization ◽  
Phenyl Benzoate ◽  
Liquid Crystalline Polyester

Synthesis and Characterization of Segmented Copolymers of a Methylated Polyamide and a Thermotropic Liquid Crystalline Polyester

1989 ◽  
Vol 171 ◽  
Author(s):  
Gregory T. Pawlikowski ◽  
R. A. Weiss ◽  
S. J. Huang
Keyword(s):  
Differential Scanning Calorimetry ◽  
Composite Material ◽  
Block Copolymer ◽  
Liquid Crystalline ◽  
Synthesis And Characterization ◽  
Scanning Calorimetry ◽  
Segmented Copolymers ◽  
Liquid Crystalline Polyester ◽  
Solution Polycondensation

ABSTRACTA block copolymer consisting of liquid crystalline polyester segments and methylated polyamide segments has been synthesized. Solution polycondensation of acid chloride end-capped poly(terephthaloyl phenylhydroquinone) (LCP portion) with an amine terminated poly(N,N'-dimethylethylene sebacamide) was utilized to prepare the block copolymer. Characterization by differential scanning calorimetry, infrared spectroscopy, thermogravimetric analysis, optical microscopy and elemental analysis has been performed to verify the existence of the block copolymer that may have potential as a molecular composite material or self-reinforcing thermoplastic.

Synthesis and characterization of rodlike liquid crystalline polyester/multi-walled carbon nanotubes and study of their thermal stability

2011 ◽  
Vol 258 (1) ◽  
pp. 507-512 ◽  
Author(s):  
Wu-Quan Hu ◽  
Zhen-Kai Cui ◽  
Jun Jin ◽  
Zheng-Ping Dong ◽  
Shu-Wen Li ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Thermal Stability ◽  
Liquid Crystalline ◽  
Synthesis And Characterization ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes ◽  
Liquid Crystalline Polyester

Synthesis and characterization of a semiflexible liquid crystalline polyester with a broad nematic region

1994 ◽  
Vol 17 (6) ◽  
pp. 811-826 ◽  
Author(s):  
Patrick Mather ◽  
Nino Grizzuti ◽  
Glenn Heffner ◽  
Mathias Ricker ◽  
Willie E. Rochefort ◽  
...  
Keyword(s):  
Liquid Crystalline ◽  
Synthesis And Characterization ◽  
Liquid Crystalline Polyester

Synthesis and characterization of thermotropic liquid crystalline polyester/multi-walled carbon nanotube nanocomposites

2010 ◽  
Vol 256 (6) ◽  
pp. 1739-1743 ◽  
Author(s):  
Xiaoyu Wang ◽  
Juanjuan Wang ◽  
Wenfeng Zhao ◽  
Linwei Zhang ◽  
Xing Zhong ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Liquid Crystalline ◽  
Synthesis And Characterization ◽  
Multi Walled Carbon Nanotube ◽  
Liquid Crystalline Polyester

Synthesis and Characterization of Liquid Crystalline Polyester/Graphene and a Study of Their Properties

2012 ◽  
Vol 12 (3) ◽  
pp. 2477-2483 ◽  
Author(s):  
Wu-Quan Hu ◽  
Zong-Zhen Zhu ◽  
Jun Jin ◽  
Zheng-Ping Dong ◽  
Xing Zhong ◽  
...  
Keyword(s):  
Liquid Crystalline ◽  
Synthesis And Characterization ◽  
Liquid Crystalline Polyester
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