DD139867B1 - Anwendung fluessiger kristalle - Google Patents
Anwendung fluessiger kristalle Download PDFInfo
- Publication number
- DD139867B1 DD139867B1 DD20970778A DD20970778A DD139867B1 DD 139867 B1 DD139867 B1 DD 139867B1 DD 20970778 A DD20970778 A DD 20970778A DD 20970778 A DD20970778 A DD 20970778A DD 139867 B1 DD139867 B1 DD 139867B1
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- liquid crystals
- application
- coo
- substances
- liquid
- Prior art date
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims description 6
- 230000005693 optoelectronics Effects 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 5
- 150000000093 1,3-dioxanes Chemical class 0.000 claims description 2
- 239000000126 substance Substances 0.000 description 12
- 230000005684 electric field Effects 0.000 description 4
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 239000004988 Nematic liquid crystal Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 239000004990 Smectic liquid crystal Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Liquid Crystal Substances (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD20970778A DD139867B1 (de) | 1978-12-13 | 1978-12-13 | Anwendung fluessiger kristalle |
| DE19792944905 DE2944905A1 (de) | 1978-12-13 | 1979-11-07 | Kristallin-fluessige substituierte 1,3-dioxane und diese enthaltende gemische |
| CH1003279A CH642651A5 (de) | 1978-12-13 | 1979-11-09 | Kristallin-fluessige substituierte 1,3-dioxane und diese enthaltende gemische. |
| GB7941214A GB2041354B (en) | 1978-12-13 | 1979-11-29 | Liquid-crystalline 2,5-di substituted 1.3-dioxanes and mixtures containing these |
| US06/102,944 US4348324A (en) | 1978-12-13 | 1979-12-12 | Liquid crystalline substituted 1,3-dioxanes and mixtures containing these |
| FR7930612A FR2444071A1 (fr) | 1978-12-13 | 1979-12-13 | Cristaux liquides de dioxanes-1,3 substitues et melange les contenant |
| JP16091679A JPS5585583A (en) | 1978-12-13 | 1979-12-13 | Substituted liquid crystal 1*33dioxane*its manufacture and liquid crystal composition containing it for photoelectric element |
| HU79FE1062A HU184629B (en) | 1978-12-13 | 1979-12-13 | Process for producing liquide-crystalline substituted 1,3-dioxanes |
| US06/405,677 US4565881A (en) | 1978-12-13 | 1982-08-06 | Liquid crystal substituted 1,3-dioxanes and mixtures containing them |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD20970778A DD139867B1 (de) | 1978-12-13 | 1978-12-13 | Anwendung fluessiger kristalle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DD139867A1 DD139867A1 (de) | 1980-01-23 |
| DD139867B1 true DD139867B1 (de) | 1982-04-28 |
Family
ID=5515788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD20970778A DD139867B1 (de) | 1978-12-13 | 1978-12-13 | Anwendung fluessiger kristalle |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5585583A (enrdf_load_stackoverflow) |
| DD (1) | DD139867B1 (enrdf_load_stackoverflow) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1120478A (en) * | 1979-02-05 | 1982-03-23 | Arthur Boller | Cyclohexyl pyrimidines |
| US4200580A (en) * | 1979-03-05 | 1980-04-29 | Timex Corporation | Dioxanylphenyl benzoate liquid crystal compounds |
| US4322354A (en) | 1979-03-05 | 1982-03-30 | Timex Corporation | 5-Substituted-2-(4-cyanophenyl)-1,3,-dioxanes |
| US4364838A (en) * | 1979-11-14 | 1982-12-21 | Hoffmann-La Roche Inc. | Liquid crystal mixtures |
| CH652400A5 (en) * | 1979-11-14 | 1985-11-15 | Hoffmann La Roche | Phenyldioxanes, and liquid-crystalline mixtures containing them |
| JPS56100886A (en) * | 1980-01-18 | 1981-08-13 | Chisso Corp | Liquid crystal composition |
| GB2067586B (en) * | 1979-12-28 | 1984-10-10 | Chisso Corp | Nematic liquid crystal compositions for display apparatus |
| JPS5695979A (en) * | 1979-12-28 | 1981-08-03 | Chisso Corp | Nematic liquid crystal composition for display device |
| US4335011A (en) * | 1980-03-28 | 1982-06-15 | Timex Corporation | Cyclohexyl-dioxane liquid crystalline compounds |
| US4298528A (en) | 1980-03-28 | 1981-11-03 | Timex Corporation | Cyclohexyl-dioxane liquid crystalline compounds |
| US4323504A (en) * | 1980-03-28 | 1982-04-06 | Timex Corporation | Cyclohexyl cyclohexyl dioxane liquid crystalline compounds and admixture containing same |
| US4323473A (en) * | 1980-03-28 | 1982-04-06 | Timex Corporation | Cyclohexyl cyclohexyl dioxane liquid crystalline compounds and admixture containing same |
| US4335012A (en) * | 1980-04-03 | 1982-06-15 | Timex Corporation | 5-Substituted-2-(4-cyanophenyl)-1,3-dioxanes |
| DE3022818C2 (de) * | 1980-06-19 | 1986-11-27 | Merck Patent Gmbh, 6100 Darmstadt | Flüssigkristall-Anzeigeelement |
| JPS5785881A (en) * | 1980-11-14 | 1982-05-28 | Seiko Epson Corp | Liquid crystal composition |
| US4313878A (en) * | 1980-12-03 | 1982-02-02 | Timex Corporation | 4-Substituted phenyl 4'-(5-n-alkyl-1,3-dioxan-2-yl)benzoates |
| US4323471A (en) * | 1980-12-11 | 1982-04-06 | Timex Corporation | Liquid crystal composition |
| US4323472A (en) * | 1980-12-11 | 1982-04-06 | Timex Corporation | Liquid crystal admixture |
| US4325830A (en) | 1980-12-24 | 1982-04-20 | Timex Corporation | Three ring dioxane liquid crystalline compounds |
| JPS57139074A (en) * | 1981-02-20 | 1982-08-27 | Chisso Corp | P-(trans-5-alkyl-1,3-dioxane-2-yl)phenyl p- halogenobenzoate |
| DD207308A3 (de) * | 1981-08-18 | 1984-02-22 | Dietrich Demus | Anwendung neuer kristallin-fluessiger nematischer substanzen |
| DD204102A1 (de) * | 1982-02-17 | 1983-11-16 | Dietrich Demus | Anwendung nematischer fluessiger kristalle |
| JPS58192878A (ja) * | 1982-05-07 | 1983-11-10 | Chisso Corp | ４−（トランス−５−アルキル−１，３−ジオキサ−２−イル）安息香酸トランス−４′−アルキルシクロヘキシルエステル |
| JPS59219382A (ja) * | 1983-05-27 | 1984-12-10 | Chisso Corp | 液晶材料 |
-
1978
- 1978-12-13 DD DD20970778A patent/DD139867B1/de unknown
-
1979
- 1979-12-13 JP JP16091679A patent/JPS5585583A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6232193B2 (enrdf_load_stackoverflow) | 1987-07-13 |
| DD139867A1 (de) | 1980-01-23 |
| JPS5585583A (en) | 1980-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RPI | Change in the person, name or address of the patentee (searches according to art. 11 and 12 extension act) | ||
| RPV | Change in the person, the name or the address of the representative (searches according to art. 11 and 12 extension act) |