HK9381A - A liquid crystal composition - Google Patents
A liquid crystal compositionInfo
- Publication number
- HK9381A HK9381A HK9381A HK9381A HK9381A HK 9381 A HK9381 A HK 9381A HK 9381 A HK9381 A HK 9381A HK 9381 A HK9381 A HK 9381A HK 9381 A HK9381 A HK 9381A
- Authority
- HK
- Hong Kong
- Prior art keywords
- liquid crystal
- crystal composition
- composition
- liquid
- crystal
- Prior art date
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
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/60—Pleochroic dyes
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/137—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/13731—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on a field-induced phase transition
- G02F1/13737—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on a field-induced phase transition in liquid crystals doped with a pleochroic dye
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10639476A JPS5332049A (en) | 1976-09-06 | 1976-09-06 | Display device |
JP10836676A JPS5333643A (en) | 1976-09-09 | 1976-09-09 | Display device |
JP11739976A JPS5342699A (en) | 1976-09-30 | 1976-09-30 | Display device |
Publications (1)
Publication Number | Publication Date |
---|---|
HK9381A true HK9381A (en) | 1981-03-20 |
Family
ID=27310721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK9381A HK9381A (en) | 1976-09-06 | 1981-03-12 | A liquid crystal composition |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB1556311A (en) |
HK (1) | HK9381A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0044666B1 (en) * | 1980-07-16 | 1985-05-29 | Minnesota Mining And Manufacturing Company | Helichromic compounds and displays |
US4394070A (en) * | 1980-07-16 | 1983-07-19 | Minnesota Mining And Manufacturing Company | Helichromic compounds and displays |
US4514045A (en) * | 1981-06-22 | 1985-04-30 | Minnesota Mining And Manufacturing Company | Helichromic-smectic liquid crystal compositions and display cells |
WO2016051265A1 (en) * | 2014-09-29 | 2016-04-07 | Umm-Al-Qura University | Preparation and use of aminothiazole azo-dye and schiff base compounds in detecting transitional metal ions in water or food samples |
-
1977
- 1977-09-02 GB GB3677777A patent/GB1556311A/en not_active Expired
-
1981
- 1981-03-12 HK HK9381A patent/HK9381A/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB1556311A (en) | 1979-11-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5322882A (en) | Liquid crystal materials | |
JPS5322883A (en) | Liquid crystal materials | |
HK11382A (en) | Liquid crystal mixtures | |
GB1537626A (en) | Liquid crystal cells | |
JPS52103387A (en) | Liquid crystal mixtures | |
JPS52142683A (en) | Liquid crystal composite | |
GB1557433A (en) | Liquid cryogenpump | |
JPS5322884A (en) | Liquid crystal materials | |
GB1543599A (en) | Liquid crystal cell | |
JPS5475484A (en) | Liquid crystal material | |
JPS5333680A (en) | Scintilator crystal | |
GB1540878A (en) | Liquid crystal cells | |
JPS5294882A (en) | Liotropic type cholesteric liquid crystal | |
JPS5355489A (en) | Function liquid composition | |
GB2011941B (en) | Liquid crystal mixtures | |
HK9381A (en) | A liquid crystal composition | |
JPS5373152A (en) | Liquid crystal display | |
JPS5328446A (en) | Liquid crystal element | |
JPS536599A (en) | Liquid crystal multiidisplay unit | |
JPS52141547A (en) | Crystal oscillator | |
JPS5372598A (en) | Liquid crystal display | |
JPS5394950A (en) | Liquid crystal cell | |
JPS539557A (en) | Liquid crystal cell | |
JPS535993A (en) | Crystal display element | |
JPS546883A (en) | Liquid crystal element |