GB1377488A - Recording sheet and method for making the same - Google Patents

Recording sheet and method for making the same

Info

Publication number
GB1377488A
GB1377488A GB5999871A GB5999871A GB1377488A GB 1377488 A GB1377488 A GB 1377488A GB 5999871 A GB5999871 A GB 5999871A GB 5999871 A GB5999871 A GB 5999871A GB 1377488 A GB1377488 A GB 1377488A
Authority
GB
United Kingdom
Prior art keywords
particles
phenol
monomer
polymer
phenolic
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.)
Expired
Application number
GB5999871A
Other languages
English (en)
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.)
Kanzaki Paper Manufacturing Co Ltd
Original Assignee
Kanzaki Paper Manufacturing Co Ltd
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 Kanzaki Paper Manufacturing Co Ltd filed Critical Kanzaki Paper Manufacturing Co Ltd
Publication of GB1377488A publication Critical patent/GB1377488A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/333Colour developing components therefor, e.g. acidic compounds
    • B41M5/3331Macromolecular compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124Duplicating 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
    • B41M5/132Chemical colour-forming components; Additives or binders therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124Duplicating 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
    • B41M5/132Chemical colour-forming components; Additives or binders therefor
    • B41M5/155Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/333Colour developing components therefor, e.g. acidic compounds
    • B41M5/3333Non-macromolecular compounds
    • B41M5/3335Compounds 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)
  • Color Printing (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
GB5999871A 1970-12-28 1971-12-23 Recording sheet and method for making the same Expired GB1377488A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45127821A JPS4913449B1 (enrdf_load_stackoverflow) 1970-12-28 1970-12-28

Publications (1)

Publication Number Publication Date
GB1377488A true GB1377488A (en) 1974-12-18

Family

ID=14969484

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5999871A Expired GB1377488A (en) 1970-12-28 1971-12-23 Recording sheet and method for making the same

Country Status (7)

Country Link
JP (1) JPS4913449B1 (enrdf_load_stackoverflow)
AU (1) AU464804B2 (enrdf_load_stackoverflow)
CH (1) CH556748A (enrdf_load_stackoverflow)
FR (1) FR2120922A5 (enrdf_load_stackoverflow)
GB (1) GB1377488A (enrdf_load_stackoverflow)
IT (1) IT944433B (enrdf_load_stackoverflow)
NL (1) NL7117974A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031239A1 (en) * 1979-12-19 1981-07-01 Danepak Limited Package printing

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481951U (enrdf_load_stackoverflow) * 1977-11-22 1979-06-11
US4275905A (en) * 1978-12-29 1981-06-30 Appleton Papers Inc. Pressure-sensitive record material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031239A1 (en) * 1979-12-19 1981-07-01 Danepak Limited Package printing

Also Published As

Publication number Publication date
FR2120922A5 (enrdf_load_stackoverflow) 1972-08-18
JPS4913449B1 (enrdf_load_stackoverflow) 1974-04-01
CH556748A (de) 1974-12-13
IT944433B (it) 1973-04-20
AU464804B2 (en) 1975-09-11
AU3729071A (en) 1973-06-28
NL7117974A (enrdf_load_stackoverflow) 1972-06-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee