ATE153919T1 - Aufzeichnungsmaterial - Google Patents

Aufzeichnungsmaterial

Info

Publication number
ATE153919T1
ATE153919T1 AT92300349T AT92300349T ATE153919T1 AT E153919 T1 ATE153919 T1 AT E153919T1 AT 92300349 T AT92300349 T AT 92300349T AT 92300349 T AT92300349 T AT 92300349T AT E153919 T1 ATE153919 T1 AT E153919T1
Authority
AT
Austria
Prior art keywords
alkyl
integer
independently hydrogen
recorded material
independently
Prior art date
Application number
AT92300349T
Other languages
German (de)
English (en)
Inventor
Kenneth Donald Glanz
Patricia Dwyer-Hallquist
Original Assignee
Appleton Paper Inc
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 Appleton Paper Inc filed Critical Appleton Paper Inc
Application granted granted Critical
Publication of ATE153919T1 publication Critical patent/ATE153919T1/de

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
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/155—Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders
    • 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
    • B41M5/333—Colour developing components therefor, e.g. acidic compounds
    • B41M5/3333—Non-macromolecular compounds
    • B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Color Printing (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT92300349T 1991-02-01 1992-01-15 Aufzeichnungsmaterial ATE153919T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64938391A 1991-02-01 1991-02-01

Publications (1)

Publication Number Publication Date
ATE153919T1 true ATE153919T1 (de) 1997-06-15

Family

ID=24604548

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92300349T ATE153919T1 (de) 1991-02-01 1992-01-15 Aufzeichnungsmaterial

Country Status (7)

Country Link
EP (1) EP0497465B1 (ja)
JP (1) JPH04310792A (ja)
AT (1) ATE153919T1 (ja)
CA (1) CA2056267A1 (ja)
DE (1) DE69220098T2 (ja)
ES (1) ES2102454T3 (ja)
FI (1) FI102598B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111153774B (zh) * 2020-01-16 2022-11-11 江苏理工学院 一种同时合成四溴双酚a单甲基醚和二甲基醚的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3560229A (en) * 1961-08-31 1971-02-02 Burroughs Corp Colorforming compositions and methods for preparing and controlling same
US4688058A (en) * 1985-11-20 1987-08-18 Mitsubishi Paper Mills, Ltd. Thermal recording materials
US4675707A (en) * 1985-12-02 1987-06-23 Appleton Papers Inc. Thermally-responsive record material

Also Published As

Publication number Publication date
DE69220098T2 (de) 1997-09-25
FI920403A (fi) 1992-08-02
EP0497465A1 (en) 1992-08-05
FI920403A0 (fi) 1992-01-29
EP0497465B1 (en) 1997-06-04
FI102598B1 (fi) 1999-01-15
ES2102454T3 (es) 1997-08-01
DE69220098D1 (de) 1997-07-10
JPH04310792A (ja) 1992-11-02
CA2056267A1 (en) 1992-08-02
FI102598B (fi) 1999-01-15

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee