BE817183A - Compositions thermometriques contenant des additifs inertes et produits en comprenant - Google Patents

Compositions thermometriques contenant des additifs inertes et produits en comprenant

Info

Publication number
BE817183A
BE817183A BE146160A BE146160A BE817183A BE 817183 A BE817183 A BE 817183A BE 146160 A BE146160 A BE 146160A BE 146160 A BE146160 A BE 146160A BE 817183 A BE817183 A BE 817183A
Authority
BE
Belgium
Prior art keywords
emi
temperature
element according
cholesteryl
liquid crystal
Prior art date
Application number
BE146160A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE817183A publication Critical patent/BE817183A/fr

Links

Classifications

    • 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
    • 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
    • C09K19/36—Steroidal liquid crystal compounds
    • 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
    • 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
    • C09K2219/00—Aspects relating to the form of the liquid crystal [LC] material, or by the technical area in which LC material are used
    • C09K2219/13—Aspects relating to the form of the liquid crystal [LC] material, or by the technical area in which LC material are used used in the technical field of thermotropic switches

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Crystal (AREA)
BE146160A 1973-07-02 1974-07-02 Compositions thermometriques contenant des additifs inertes et produits en comprenant BE817183A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37587373A 1973-07-02 1973-07-02

Publications (1)

Publication Number Publication Date
BE817183A true BE817183A (fr) 1975-01-02

Family

ID=23482720

Family Applications (1)

Application Number Title Priority Date Filing Date
BE146160A BE817183A (fr) 1973-07-02 1974-07-02 Compositions thermometriques contenant des additifs inertes et produits en comprenant

Country Status (3)

Country Link
JP (1) JPS57135882A (sr)
BE (1) BE817183A (sr)
ZA (1) ZA744168B (sr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0314664Y2 (sr) * 1984-12-12 1991-04-02
NL2002964A1 (nl) * 2008-06-16 2009-12-17 Asml Netherlands Bv Lithographic Apparatus, a Metrology Apparatus and a Method of Using the Apparatus.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5719156B2 (sr) * 1972-08-11 1982-04-21

Also Published As

Publication number Publication date
JPS57135882A (en) 1982-08-21
ZA744168B (en) 1975-06-25
JPS6133876B2 (sr) 1986-08-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BIO-MEDICAL SCIENCES INC.

Effective date: 19890731