NO178760C - Varmefölsomt registreringsmateriale samt polyfenylmetaner for anvendelse i materialene - Google Patents

Varmefölsomt registreringsmateriale samt polyfenylmetaner for anvendelse i materialene

Info

Publication number
NO178760C
NO178760C NO914954A NO914954A NO178760C NO 178760 C NO178760 C NO 178760C NO 914954 A NO914954 A NO 914954A NO 914954 A NO914954 A NO 914954A NO 178760 C NO178760 C NO 178760C
Authority
NO
Norway
Prior art keywords
polyphenylmethanes
value
sensitive recording
materials
recording material
Prior art date
Application number
NO914954A
Other languages
English (en)
Norwegian (no)
Other versions
NO914954L (no
NO178760B (no
NO914954D0 (no
Inventor
Raymond Commandeur
Jean-Pierre Sarron
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Publication of NO914954D0 publication Critical patent/NO914954D0/no
Publication of NO914954L publication Critical patent/NO914954L/no
Publication of NO178760B publication Critical patent/NO178760B/no
Publication of NO178760C publication Critical patent/NO178760C/no

Links

Classifications

    • 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
    • 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
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/337—Additives; Binders
    • B41M5/3375—Non-macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/12—Polycyclic non-condensed hydrocarbons
    • C07C15/16—Polycyclic non-condensed hydrocarbons containing at least two phenyl groups linked by one single acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
    • C07C25/18—Polycyclic aromatic halogenated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Packaging Of Special Articles (AREA)
  • Credit Cards Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Working-Up Tar And Pitch (AREA)
NO914954A 1990-12-19 1991-12-16 Varmefölsomt registreringsmateriale samt polyfenylmetaner for anvendelse i materialene NO178760C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9015922 1990-12-19

Publications (4)

Publication Number Publication Date
NO914954D0 NO914954D0 (no) 1991-12-16
NO914954L NO914954L (no) 1992-06-22
NO178760B NO178760B (no) 1996-02-19
NO178760C true NO178760C (no) 1996-05-29

Family

ID=9403406

Family Applications (1)

Application Number Title Priority Date Filing Date
NO914954A NO178760C (no) 1990-12-19 1991-12-16 Varmefölsomt registreringsmateriale samt polyfenylmetaner for anvendelse i materialene

Country Status (11)

Country Link
US (1) US5173477A (de)
EP (1) EP0491601B1 (de)
JP (1) JP2818334B2 (de)
KR (1) KR960000850B1 (de)
AT (1) ATE128909T1 (de)
DE (1) DE69113766T2 (de)
ES (1) ES2079606T3 (de)
FI (1) FI915940L (de)
IE (1) IE71929B1 (de)
NO (1) NO178760C (de)
PT (1) PT99847B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5601867A (en) * 1995-06-22 1997-02-11 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for generating fingerprints and other skin prints

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2336289A1 (de) * 1973-07-17 1975-02-06 Basf Ag Verfahren zur herstellung von o-benzyltoluolen
DE2962136D1 (en) * 1978-07-27 1982-03-25 Ugine Kuhlmann Dielectric liquids, manufacturing process and uses
FR2509290A1 (fr) * 1981-07-10 1983-01-14 Ugine Kuhlmann Composes aromatiques halogenes pour ignifugation
JP2699183B2 (ja) * 1988-10-31 1998-01-19 旭電化工業株式会社 感熱記録材料

Also Published As

Publication number Publication date
JPH0624133A (ja) 1994-02-01
FI915940A7 (fi) 1992-06-20
DE69113766T2 (de) 1996-05-02
DE69113766D1 (de) 1995-11-16
KR920011767A (ko) 1992-07-24
EP0491601A1 (de) 1992-06-24
NO914954L (no) 1992-06-22
JP2818334B2 (ja) 1998-10-30
FI915940L (fi) 1992-06-20
IE71929B1 (en) 1997-03-12
PT99847B (pt) 1999-05-31
KR960000850B1 (ko) 1996-01-13
FI915940A0 (fi) 1991-12-17
ES2079606T3 (es) 1996-01-16
PT99847A (pt) 1992-12-31
ATE128909T1 (de) 1995-10-15
EP0491601B1 (de) 1995-10-11
NO178760B (no) 1996-02-19
US5173477A (en) 1992-12-22
IE914424A1 (en) 1992-07-01
NO914954D0 (no) 1991-12-16

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees