JPS5159784A - - Google Patents
Info
- Publication number
- JPS5159784A JPS5159784A JP50107921A JP10792175A JPS5159784A JP S5159784 A JPS5159784 A JP S5159784A JP 50107921 A JP50107921 A JP 50107921A JP 10792175 A JP10792175 A JP 10792175A JP S5159784 A JPS5159784 A JP S5159784A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/22—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and nitrogen atoms as chain links, e.g. Schiff bases
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Liquid Crystal Substances (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/503,241 US4018507A (en) | 1974-09-05 | 1974-09-05 | Liquid crystal device, composition therefor, and method for preparing the composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5159784A true JPS5159784A (OSRAM) | 1976-05-25 |
Family
ID=24001288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50107921A Pending JPS5159784A (OSRAM) | 1974-09-05 | 1975-09-05 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4018507A (OSRAM) |
| JP (1) | JPS5159784A (OSRAM) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2907332A1 (de) * | 1979-02-24 | 1980-09-18 | Merck Patent Gmbh | Fluorphenylcyclohexane, verfahren zu ihrer herstellung und ihre verwendung als komponenten fluessigkristalliner dielektrika |
| DE3102017C2 (de) * | 1980-01-25 | 1983-04-14 | Chisso Corp., Osaka | Halogenierte Esterderivate und Flüssigkristallzusammensetzungen, welche diese enthalten |
| US4399298A (en) * | 1980-02-15 | 1983-08-16 | Chisso Corporation | Carboxylic acid ester derivatives of 4-fluorophenol |
| USD321956S (en) | 1989-04-25 | 1991-11-26 | Submersible Systems, Inc. | Combined portable breathing unit and holster therefor |
| US7557989B2 (en) * | 2005-06-03 | 2009-07-07 | 3M Innovative Properties Company | Reflective polarizer and display device having the same |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3880767A (en) * | 1970-11-06 | 1975-04-29 | Rockwell International Corp | Nematic liquid-crystal compositions |
| US3853785A (en) * | 1971-10-14 | 1974-12-10 | Univ Temple | Stable liquid crystal mixtures including anil-type nematic compounds |
| US3872140A (en) * | 1972-07-03 | 1975-03-18 | Eastman Kodak Co | Liquid crystalline compositions and method |
| US3795436A (en) * | 1972-07-05 | 1974-03-05 | Hoffmann La Roche | Nematogenic material which exhibit the kerr effect at isotropic temperatures |
| US3796479A (en) * | 1972-07-11 | 1974-03-12 | Hoffmann La Roche | Electro-optical light-modulation cell utilizing a nematogenic material which exhibits the kerr effect at isotropic temperatures |
| US3815972A (en) * | 1972-08-09 | 1974-06-11 | Olivetti & Co Spa | Low voltage liquid crystal display |
| FR2212178B1 (OSRAM) * | 1972-12-30 | 1979-05-11 | Dainippon Toryo Kk | |
| JPS49130882A (OSRAM) * | 1973-04-24 | 1974-12-14 |
-
1974
- 1974-09-05 US US05/503,241 patent/US4018507A/en not_active Expired - Lifetime
-
1975
- 1975-09-05 JP JP50107921A patent/JPS5159784A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US4018507A (en) | 1977-04-19 |