GB1427550A - Method of inhibiting a colour-forming reaction - Google Patents

Method of inhibiting a colour-forming reaction

Info

Publication number
GB1427550A
GB1427550A GB5817773A GB5817773A GB1427550A GB 1427550 A GB1427550 A GB 1427550A GB 5817773 A GB5817773 A GB 5817773A GB 5817773 A GB5817773 A GB 5817773A GB 1427550 A GB1427550 A GB 1427550A
Authority
GB
United Kingdom
Prior art keywords
colour
developer
acid
forming reaction
inhibiting
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
GB5817773A
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of GB1427550A publication Critical patent/GB1427550A/en
Expired legal-status Critical Current

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
    • B41M5/128—Desensitisers; Compositions for fault correction, detection or identification of the layers

Landscapes

  • Color Printing (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
GB5817773A 1972-12-18 1973-12-14 Method of inhibiting a colour-forming reaction Expired GB1427550A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12686172A JPS5620197B2 (enrdf_load_stackoverflow) 1972-12-18 1972-12-18

Publications (1)

Publication Number Publication Date
GB1427550A true GB1427550A (en) 1976-03-10

Family

ID=14945643

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5817773A Expired GB1427550A (en) 1972-12-18 1973-12-14 Method of inhibiting a colour-forming reaction

Country Status (5)

Country Link
JP (1) JPS5620197B2 (enrdf_load_stackoverflow)
BE (1) BE808738A (enrdf_load_stackoverflow)
DE (1) DE2361856C2 (enrdf_load_stackoverflow)
ES (1) ES421417A1 (enrdf_load_stackoverflow)
GB (1) GB1427550A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5953193B2 (ja) * 1978-02-15 1984-12-24 神崎製紙株式会社 感熱記録体
JPS5770693A (en) * 1980-10-22 1982-05-01 Fuji Photo Film Co Ltd Desensitizing composition
US4927971A (en) * 1988-05-11 1990-05-22 Mitsubishi Paper Mills Ltd. Desensitizer composition
JPH0342961U (enrdf_load_stackoverflow) * 1989-09-01 1991-04-23

Also Published As

Publication number Publication date
BE808738A (fr) 1974-04-16
JPS5620197B2 (enrdf_load_stackoverflow) 1981-05-12
ES421417A1 (es) 1976-04-16
DE2361856C2 (de) 1982-07-01
DE2361856A1 (de) 1974-06-20
JPS4983509A (enrdf_load_stackoverflow) 1974-08-12

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Legal Events

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