JPH0160076B2 - - Google Patents
Info
- Publication number
- JPH0160076B2 JPH0160076B2 JP1712482A JP1712482A JPH0160076B2 JP H0160076 B2 JPH0160076 B2 JP H0160076B2 JP 1712482 A JP1712482 A JP 1712482A JP 1712482 A JP1712482 A JP 1712482A JP H0160076 B2 JPH0160076 B2 JP H0160076B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- formula
- crystal composition
- composition
- voltage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000203 mixture Substances 0.000 claims description 33
- 239000004988 Nematic liquid crystal Substances 0.000 claims description 9
- 239000004973 liquid crystal related substance Substances 0.000 description 37
- 150000001875 compounds Chemical class 0.000 description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000004986 Cholesteric liquid crystals (ChLC) Substances 0.000 description 5
- 238000004821 distillation Methods 0.000 description 4
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 238000000862 absorption spectrum Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000000921 elemental analysis Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 2
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 2
- VDFVNEFVBPFDSB-UHFFFAOYSA-N 1,3-dioxane Chemical compound C1COCOC1 VDFVNEFVBPFDSB-UHFFFAOYSA-N 0.000 description 1
- WLPATYNQCGVFFH-UHFFFAOYSA-N 2-phenylbenzonitrile Chemical group N#CC1=CC=CC=C1C1=CC=CC=C1 WLPATYNQCGVFFH-UHFFFAOYSA-N 0.000 description 1
- -1 Cyanophenyl ester Chemical class 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- 150000003577 thiophenes Chemical class 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Liquid Crystal (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Liquid Crystal Substances (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1712482A JPS58136680A (ja) | 1982-02-05 | 1982-02-05 | ネマチツク液晶組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1712482A JPS58136680A (ja) | 1982-02-05 | 1982-02-05 | ネマチツク液晶組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58136680A JPS58136680A (ja) | 1983-08-13 |
| JPH0160076B2 true JPH0160076B2 (enrdf_load_stackoverflow) | 1989-12-20 |
Family
ID=11935280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1712482A Granted JPS58136680A (ja) | 1982-02-05 | 1982-02-05 | ネマチツク液晶組成物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58136680A (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3466878D1 (en) * | 1983-11-02 | 1987-11-26 | Hoffmann La Roche | Liquid crystals: derivatives of cyclohexylbenzene and cyclohexylbiphenyl |
| DD245896A1 (de) * | 1983-12-22 | 1987-05-20 | Dietrich Demus | Nematische fluessigkristall-gemische |
| JPS6176449A (ja) * | 1984-08-16 | 1986-04-18 | Chisso Corp | アルコキシエトキシ置換エステル誘導体 |
| JPS61233689A (ja) * | 1985-03-22 | 1986-10-17 | メルク・パテント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | 複素環式ホウ素化合物 |
| US10190050B2 (en) * | 2016-01-21 | 2019-01-29 | Samsung Display Co., Ltd. | Liquid crystal composition, liquid crystal display device including the same, and method of manufacturing liquid crystal display device |
| CN109153916A (zh) * | 2016-06-03 | 2019-01-04 | Dic株式会社 | 用于液晶组合物的自发取向助剂、适于该自发取向助剂的化合物、液晶组合物、及液晶显示元件 |
-
1982
- 1982-02-05 JP JP1712482A patent/JPS58136680A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58136680A (ja) | 1983-08-13 |