Characterization of polymer-liquid crystal blends
Blends of semi-crystalline polymers (polyethylene adipate and two poly(ester-urethane) s) with liquid crystal cholesteryl palmitate with different compositions were prepared by solution casting. One of the poly(ester-urethane)s was based on 2,4-tolylene diisocyanate (TDI) and the other o...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Serbian Chemical Society
2001-01-01
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| Series: | Journal of the Serbian Chemical Society |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/0352-5139/2001/0352-51390103153F.pdf |
| Summary: | Blends of semi-crystalline polymers (polyethylene adipate and two
poly(ester-urethane) s) with liquid crystal cholesteryl palmitate with
different compositions were prepared by solution casting. One of the
poly(ester-urethane)s was based on 2,4-tolylene diisocyanate (TDI) and the
other one on 4,4’-diphenylmethane diisocyanate (MDI). The miscibility and
phase transition were investigated over the whole range of concentration by
differential scanning calorimetry and polarizing optical microscopy. |
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| ISSN: | 0352-5139 1820-7421 |