JPS5294882A - Liotropic type cholesteric liquid crystal - Google Patents

Liotropic type cholesteric liquid crystal

Info

Publication number
JPS5294882A
JPS5294882A JP1187976A JP1187976A JPS5294882A JP S5294882 A JPS5294882 A JP S5294882A JP 1187976 A JP1187976 A JP 1187976A JP 1187976 A JP1187976 A JP 1187976A JP S5294882 A JPS5294882 A JP S5294882A
Authority
JP
Japan
Prior art keywords
liotropic
liquid crystal
cholesteric liquid
type cholesteric
type
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.)
Granted
Application number
JP1187976A
Other languages
English (en)
Other versions
JPS602343B2 (ja
Inventor
Jiyun Maeno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP51011879A priority Critical patent/JPS602343B2/ja
Priority to DE19772704776 priority patent/DE2704776A1/de
Priority to FR7703371A priority patent/FR2340359A1/fr
Publication of JPS5294882A publication Critical patent/JPS5294882A/ja
Priority to US05/879,511 priority patent/US4132464A/en
Publication of JPS602343B2 publication Critical patent/JPS602343B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G02F1/132—Thermal activation of liquid crystals exhibiting a thermo-optic effect
    • 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
    • C09K19/38—Polymers
    • C09K19/3804—Polymers with mesogenic groups in the main chain
    • C09K19/3819—Polysaccharides or derivatives thereof
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/12—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance
    • G01K11/16—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance of organic materials
    • G01K11/165—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance of organic materials of organic liquid crystals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Crystal (AREA)
JP51011879A 1976-02-06 1976-02-06 ライオトロピック型コレステリック液晶相組成物およびそれを含む素子 Expired JPS602343B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP51011879A JPS602343B2 (ja) 1976-02-06 1976-02-06 ライオトロピック型コレステリック液晶相組成物およびそれを含む素子
DE19772704776 DE2704776A1 (de) 1976-02-06 1977-02-04 Fluessigkristallelement, verfahren zu seiner herstellung sowie verwendung desselben
FR7703371A FR2340359A1 (fr) 1976-02-06 1977-02-07 Element a cristal liquide
US05/879,511 US4132464A (en) 1976-02-06 1978-02-21 Liquid crystal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51011879A JPS602343B2 (ja) 1976-02-06 1976-02-06 ライオトロピック型コレステリック液晶相組成物およびそれを含む素子

Publications (2)

Publication Number Publication Date
JPS5294882A true JPS5294882A (en) 1977-08-09
JPS602343B2 JPS602343B2 (ja) 1985-01-21

Family

ID=11790006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51011879A Expired JPS602343B2 (ja) 1976-02-06 1976-02-06 ライオトロピック型コレステリック液晶相組成物およびそれを含む素子

Country Status (3)

Country Link
JP (1) JPS602343B2 (ja)
DE (1) DE2704776A1 (ja)
FR (1) FR2340359A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559655A (en) * 1978-07-08 1980-01-23 Ishii Hideki Cholesteric liquid crystal, and liquid crystal display using the same
CN112649402A (zh) * 2020-11-24 2021-04-13 哈尔滨工程大学 一种液晶激光型voc气体光纤传感装置及制造方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4132464A (en) * 1976-02-06 1979-01-02 Hideki Ishii Liquid crystal device
DE2934503A1 (de) * 1979-08-25 1981-03-26 VDO Adolf Schindling AG, 60326 Frankfurt Elektrische heizeinrichtung fuer eine fluessigkristallzelle
EP0146841A3 (de) * 1983-12-17 1986-11-20 Consortium für elektrochemische Industrie GmbH Wasserlösliche Mischether des beta-Cyclodextrins und ein Verfahren zu ihrer Herstellung
DE3477929D1 (en) * 1983-12-17 1989-06-01 Hoechst Ag Beta-cyclodextrin and process for its preparation
FR2603596B1 (fr) * 1986-09-10 1991-10-04 Silec Liaisons Elec Revetements thermo-indicateurs et leurs compositions
DE4418076C2 (de) * 1994-05-24 2000-06-21 Daimler Chrysler Ag Effektlack bzw. Effektlackierung, insbesondere für Fahrzeugkarosserien, unter Verwendung von flüssigkristallinen Interferenzpigmenten
WO2000004790A1 (es) * 1998-07-23 2000-02-03 Francisco Hernandez Vidal, S.A. Caramelo con mango luminoso

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3647279A (en) * 1970-05-27 1972-03-07 Liquid Crystal Ind Inc Color display devices
US3736047A (en) * 1971-08-13 1973-05-29 Optical Coating Laboratory Inc Liquid crystal display device with internal anti-reflection casting
FR2155910A1 (en) * 1971-10-14 1973-05-25 Radiotechnique Compelec Liquid-crystal cell mfr - with plates joined with araldite (rtm) epoxy resin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559655A (en) * 1978-07-08 1980-01-23 Ishii Hideki Cholesteric liquid crystal, and liquid crystal display using the same
CN112649402A (zh) * 2020-11-24 2021-04-13 哈尔滨工程大学 一种液晶激光型voc气体光纤传感装置及制造方法

Also Published As

Publication number Publication date
JPS602343B2 (ja) 1985-01-21
DE2704776A1 (de) 1977-08-11
FR2340359B1 (ja) 1982-02-26
FR2340359A1 (fr) 1977-09-02

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