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Synthesis and mesophase properties of block and random co-polymers of electroactive and liquid crystalline monomers
Date
2005-01-01
Author
Yilmaz, F
Kasapoglu, F
Hepuzer, Y
Yagci, Y
Toppare, Levent Kamil
Fernandes, EG
Galli, G
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Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
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Homo-polymers and random co-polymers of electroactive and liquid crystalline monomers, namely 3-thienylmethyl methacrylate (MTM) and 6-(4-cyanobiphenyl-4'-oxy)hexyl acrylate (LC6), were prepared by conventional free radical polymerization. Block co-polymers of MTM and LC6 were also synthesized by using the 1,1-diphenylethene (DPE) method. The obtained random and block co-polymers exhibited liquid crystal behavior depending on the content of the LC6 units. It was found that microphase separation of the polymer blocks is an effective means to stabilize the mesophase in the block co-polymers relative to compositionally similar random co-polymers.
Subject Keywords
Materials Chemistry
,
General Chemistry
,
General Chemical Engineering
,
Polymers and Plastics
URI
https://hdl.handle.net/11511/36724
Journal
DESIGNED MONOMERS AND POLYMERS
DOI
https://doi.org/10.1163/1568555053993952
Collections
Department of Chemistry, Article
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F. Yilmaz et al., “Synthesis and mesophase properties of block and random co-polymers of electroactive and liquid crystalline monomers,”
DESIGNED MONOMERS AND POLYMERS
, pp. 223–236, 2005, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/36724.