CH565233A5 - - Google Patents

Info

Publication number
CH565233A5
CH565233A5 CH450070A CH450070A CH565233A5 CH 565233 A5 CH565233 A5 CH 565233A5 CH 450070 A CH450070 A CH 450070A CH 450070 A CH450070 A CH 450070A CH 565233 A5 CH565233 A5 CH 565233A5
Authority
CH
Switzerland
Application number
CH450070A
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of CH565233A5 publication Critical patent/CH565233A5/xx

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
    • C09K19/36—Steroidal liquid crystal compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/28—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating
    • B41M5/281—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating using liquid crystals only
    • 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/16—Amines or polyamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Liquid Crystal Substances (AREA)
  • Colloid Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Paints Or Removers (AREA)
CH450070A 1969-04-17 1970-03-25 CH565233A5 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81714169A 1969-04-17 1969-04-17

Publications (1)

Publication Number Publication Date
CH565233A5 true CH565233A5 (hu) 1975-08-15

Family

ID=25222420

Family Applications (1)

Application Number Title Priority Date Filing Date
CH450070A CH565233A5 (hu) 1969-04-17 1970-03-25

Country Status (14)

Country Link
JP (1) JPS4934298B1 (hu)
AT (1) AT298114B (hu)
BE (1) BE748967A (hu)
CA (1) CA947063A (hu)
CH (1) CH565233A5 (hu)
CS (1) CS176124B2 (hu)
DE (1) DE2018028A1 (hu)
DK (1) DK128145B (hu)
ES (1) ES378657A1 (hu)
FR (1) FR2042337B1 (hu)
GB (1) GB1317450A (hu)
IL (1) IL34035A (hu)
NL (1) NL7005261A (hu)
SE (1) SE379368B (hu)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE376722B (hu) * 1971-03-30 1975-06-09 S E Friberg
PL219567B1 (pl) * 2010-01-29 2015-05-29 Braster Spółka Z Ograniczoną Odpowiedzialnością Ciekłokrystaliczna emulsja typu olej w wodzie i sposób wytwarzania ciekłokrystalicznej emulsji

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1527432A (fr) * 1966-06-17 1968-05-31 Ncr Co Dispositif d'affichage visuel

Also Published As

Publication number Publication date
AT298114B (de) 1972-04-25
DK128145B (da) 1974-03-11
BE748967A (fr) 1970-10-15
CA947063A (en) 1974-05-14
IL34035A (en) 1972-10-29
IL34035A0 (en) 1970-05-21
ES378657A1 (es) 1973-02-01
FR2042337A1 (hu) 1971-02-12
DE2018028A1 (hu) 1970-10-22
CS176124B2 (hu) 1977-06-30
GB1317450A (en) 1973-05-16
SE379368B (hu) 1975-10-06
NL7005261A (hu) 1970-10-20
FR2042337B1 (hu) 1974-10-11
JPS4934298B1 (hu) 1974-09-13

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Legal Events

Date Code Title Description
PL Patent ceased