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| DC Field | Value | Language |
|---|---|---|
| dc.citation.endPage | 1522 | - |
| dc.citation.number | 8 | - |
| dc.citation.startPage | 1517 | - |
| dc.citation.title | JOURNAL OF APPLIED POLYMER SCIENCE | - |
| dc.citation.volume | 69 | - |
| dc.contributor.author | Park, Lee Soon | - |
| dc.contributor.author | Lee, Dong-Chan | - |
| dc.contributor.author | Kil, Yoo-Seong | - |
| dc.contributor.author | Ahn, Tae-Oan | - |
| dc.date.accessioned | 2023-12-22T12:35:55Z | - |
| dc.date.available | 2023-12-22T12:35:55Z | - |
| dc.date.created | 2015-09-24 | - |
| dc.date.issued | 1998-08 | - |
| dc.description.abstract | N-(4-Carboxyphenyl)trimellitimide( DAI)was synthesized from trimellitic anhydride and p-aminobenzoic acid by a one-step reaction utilizing m-cresol as a solvent. DAI was reacted with hexanediol and nonanediol to give bishydroxyhexyltrimellitimide (BHHI) and bishydroxynonyltrimellitimide (BHNI), respectively. Thermotropic liquid crystalline polyesterimides with BHHI and BHNI as a mesogenic group and 6 and 9 methylene units as a spacer were synthesized by a direct melt-polymerization method similar to the one used in the preparation of commercial polyester. Polyesterimides were characterized by IR, H-1-NMR, DSC, and a polarized optical microscope. Their application as a matrix (binder) of polymer-dispersed liquid crystal (PDLC) was investigated with 4-heptyloxybenzoic acid as a low molecular weight liquid crystal (LMWLC). From the PDLC experiment, polyesterimides were found to be useful as a matrix for the high-temperature PDLC above 100 degrees C. (C) 1998 John Wiley & Sons, Inc. J Appl Polym Sci 69: 1517-1522, 1998 | - |
| dc.identifier.bibliographicCitation | JOURNAL OF APPLIED POLYMER SCIENCE, v.69, no.8, pp.1517 - 1522 | - |
| dc.identifier.doi | 10.1002/(SICI)1097-4628(19980822)69:8<1517::AID-APP5>3.0.CO;2-F | - |
| dc.identifier.issn | 0021-8995 | - |
| dc.identifier.scopusid | 2-s2.0-0032140606 | - |
| dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/17164 | - |
| dc.identifier.url | http://onlinelibrary.wiley.com/doi/10.1002/(SICI)1097-4628(19980822)69:8%3C1517::AID-APP5%3E3.0.CO;2-F/abstract | - |
| dc.identifier.wosid | 000075150700005 | - |
| dc.language | 영어 | - |
| dc.publisher | WILEY-BLACKWELL | - |
| dc.title | Synthesis of liquid crystalline polyesterimides by melt polymerization and its application to polymer-dispersed liquid crystal | - |
| dc.type | Article | - |
| dc.description.journalRegisteredClass | scopus | - |
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