KR970075968A - Polymer Dispersed Liquid Crystal Composition - Google Patents
Polymer Dispersed Liquid Crystal Composition Download PDFInfo
- Publication number
- KR970075968A KR970075968A KR1019960017213A KR19960017213A KR970075968A KR 970075968 A KR970075968 A KR 970075968A KR 1019960017213 A KR1019960017213 A KR 1019960017213A KR 19960017213 A KR19960017213 A KR 19960017213A KR 970075968 A KR970075968 A KR 970075968A
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- crystal composition
- polymer dispersed
- dispersed liquid
- monomer
- Prior art date
Links
- 239000004983 Polymer Dispersed Liquid Crystal Substances 0.000 title claims description 4
- 239000003431 cross linking reagent Substances 0.000 claims abstract 5
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract 5
- 239000000178 monomer Substances 0.000 claims abstract 4
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 claims 2
- 229940096522 trimethylolpropane triacrylate Drugs 0.000 claims 2
- FDSUVTROAWLVJA-UHFFFAOYSA-N 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol;prop-2-enoic acid Chemical compound OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.OCC(CO)(CO)COCC(CO)(CO)CO FDSUVTROAWLVJA-UHFFFAOYSA-N 0.000 claims 1
- FHLPGTXWCFQMIU-UHFFFAOYSA-N [4-[2-(4-prop-2-enoyloxyphenyl)propan-2-yl]phenyl] prop-2-enoate Chemical compound C=1C=C(OC(=O)C=C)C=CC=1C(C)(C)C1=CC=C(OC(=O)C=C)C=C1 FHLPGTXWCFQMIU-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 102000039446 nucleic acids Human genes 0.000 claims 1
- 108020004707 nucleic acids Proteins 0.000 claims 1
- 239000003505 polymerization initiator Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 abstract 2
- 239000003999 initiator Substances 0.000 abstract 1
Landscapes
- Liquid Crystal (AREA)
Abstract
본 발명은 자외선 중합성 올리고머와 모노머, 자외선 중합체 개시제, 액정모노머 및 가교제를 함유하고 있는 것을 특징으로 하는 고분자 분사형 액정 조성물을 개시한다 본 발명에 따르면, 고분자/액정조성물에 가교제를 첨가하여 온도 변화에 따른 전기 광학 특성을 제어함으로써 신뢰성이 우수한 액정표시장치를 얻을 수 있다.Disclosed is a polymeric liquid crystal composition comprising an ultraviolet polymerizable oligomer and a monomer, an ultraviolet polymer initiator, a liquid crystal monomer, and a crosslinking agent. According to the present invention, a crosslinking agent is added to a polymer / The electro-optical characteristics according to the present invention can be controlled to obtain a liquid crystal display device having excellent reliability.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.
제1도는 고분자 분산형 액정표시장치의 구조를 개략적으로 도시한 단면도이다.FIG. 1 is a cross-sectional view schematically showing the structure of a polymer dispersed liquid crystal display device.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960017213A KR970075968A (en) | 1996-05-21 | 1996-05-21 | Polymer Dispersed Liquid Crystal Composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960017213A KR970075968A (en) | 1996-05-21 | 1996-05-21 | Polymer Dispersed Liquid Crystal Composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR970075968A true KR970075968A (en) | 1997-12-10 |
Family
ID=66220161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960017213A KR970075968A (en) | 1996-05-21 | 1996-05-21 | Polymer Dispersed Liquid Crystal Composition |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970075968A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100812275B1 (en) * | 2006-12-28 | 2008-03-13 | (재)대구경북과학기술연구원 | Prepolymer Composition and Inverse Polymer Dispersed Liquid Crystal Composite Film Using the Same |
| KR100812276B1 (en) * | 2006-12-28 | 2008-03-13 | (재)대구경북과학기술연구원 | Prepolymer Composition and Polymer Dispersed Liquid Crystal Composite Film Using the Same |
-
1996
- 1996-05-21 KR KR1019960017213A patent/KR970075968A/en not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100812275B1 (en) * | 2006-12-28 | 2008-03-13 | (재)대구경북과학기술연구원 | Prepolymer Composition and Inverse Polymer Dispersed Liquid Crystal Composite Film Using the Same |
| KR100812276B1 (en) * | 2006-12-28 | 2008-03-13 | (재)대구경북과학기술연구원 | Prepolymer Composition and Polymer Dispersed Liquid Crystal Composite Film Using the Same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19960521 |
|
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19960521 Comment text: Request for Examination of Application |
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| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19980925 Patent event code: PE09021S01D |
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| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 19990126 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 19980925 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |