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GB1469641A - Stabilization of photosensitive recording material - Google Patents

Stabilization of photosensitive recording material

Info

Publication number
GB1469641A
GB1469641A GB4420073A GB4420073A GB1469641A GB 1469641 A GB1469641 A GB 1469641A GB 4420073 A GB4420073 A GB 4420073A GB 4420073 A GB4420073 A GB 4420073A GB 1469641 A GB1469641 A GB 1469641A
Authority
GB
United Kingdom
Prior art keywords
layer
light
binder
sensitive layer
dye
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
GB4420073A
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Priority to GB4420073A priority Critical patent/GB1469641A/en
Priority to BE1006175A priority patent/BE819758A/en
Priority to JP10586574A priority patent/JPS5059028A/ja
Priority to FR7431462A priority patent/FR2245010B1/fr
Priority to CA209,478A priority patent/CA1054839A/en
Priority to DE19742444520 priority patent/DE2444520A1/en
Priority to US05/720,450 priority patent/US4039332A/en
Publication of GB1469641A publication Critical patent/GB1469641A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/56—Processes using photosensitive compositions covered by the groups G03C1/64 - G03C1/72 or agents therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/675—Compositions containing polyhalogenated compounds as photosensitive substances

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

1469641 Stabilizing dye images AGFAGEVAERT 7 Aug 1974 [20 Sept 1973] 44200/73 Heading G2C A process for producing stabilized dye images comprises (i) imagewise exposing to ultraviolet and/or visible light a material containing in one layer a photo-sensitive organic halogen compound and a dye precursor (e.g. a spiropyran or a styrylquinoline) to form a dye image and (ii) heating so that a stabilizing substance in an adjacent layer can react with the unexposed organic halogen to stabilize the dye image, the stabilizer being (a) triphenylamine, (b) a compound containing an ethylenically unsaturated group which is substituted by cyano, cyanomethyl, acyl, acyloxy, alkoxy- or aryloxy-carbonyl, carbomoyl or aryl or (c) diaryl, trionyl or trialkyl compounds of P, As, Sb or Bi. The stabilizing layer may be coated above or below the light-sensitive layer on the support. Preferred stabilizers are triphenyl-stibine or phosphine, tri-tolyl stibine, diphenyl selenide, tributyl phospic, triphenol prosphine, acrylonitrile, stibbine and chalcone. Preferably the binder for the light-sensitive layer is a N-vinyl carbazole homo- or co-polymer and the binder for the stabilizer layer is cellulose nitrate, ethyl cellulose or polyvinyl acetate or butyral and is coated over the light-sensitive layer in a non-solvent for the binder of the light-sensitive layer.
GB4420073A 1973-09-20 1973-09-20 Stabilization of photosensitive recording material Expired GB1469641A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB4420073A GB1469641A (en) 1973-09-20 1973-09-20 Stabilization of photosensitive recording material
BE1006175A BE819758A (en) 1973-09-20 1974-09-10 METHOD OF RECORDING AND STABILIZING IMAGES
JP10586574A JPS5059028A (en) 1973-09-20 1974-09-12
FR7431462A FR2245010B1 (en) 1973-09-20 1974-09-13
CA209,478A CA1054839A (en) 1973-09-20 1974-09-18 Stabilization of photosensitive recording material
DE19742444520 DE2444520A1 (en) 1973-09-20 1974-09-18 PROCESS FOR THE PRODUCTION AND STABILIZATION OF IMAGES IN FREE-RADICAL PHOTO-SENSITIVE MATERIALS
US05/720,450 US4039332A (en) 1973-09-20 1976-09-03 Stabilization of photosensitive recording material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4420073A GB1469641A (en) 1973-09-20 1973-09-20 Stabilization of photosensitive recording material

Publications (1)

Publication Number Publication Date
GB1469641A true GB1469641A (en) 1977-04-06

Family

ID=10432220

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4420073A Expired GB1469641A (en) 1973-09-20 1973-09-20 Stabilization of photosensitive recording material

Country Status (6)

Country Link
JP (1) JPS5059028A (en)
BE (1) BE819758A (en)
CA (1) CA1054839A (en)
DE (1) DE2444520A1 (en)
FR (1) FR2245010B1 (en)
GB (1) GB1469641A (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6017661A (en) 1994-11-09 2000-01-25 Kimberly-Clark Corporation Temporary marking using photoerasable colorants
US5645964A (en) 1993-08-05 1997-07-08 Kimberly-Clark Corporation Digital information recording media and method of using same
US6017471A (en) 1993-08-05 2000-01-25 Kimberly-Clark Worldwide, Inc. Colorants and colorant modifiers
US5700850A (en) 1993-08-05 1997-12-23 Kimberly-Clark Worldwide Colorant compositions and colorant stabilizers
US5721287A (en) 1993-08-05 1998-02-24 Kimberly-Clark Worldwide, Inc. Method of mutating a colorant by irradiation
US5733693A (en) 1993-08-05 1998-03-31 Kimberly-Clark Worldwide, Inc. Method for improving the readability of data processing forms
US6211383B1 (en) 1993-08-05 2001-04-03 Kimberly-Clark Worldwide, Inc. Nohr-McDonald elimination reaction
US5865471A (en) 1993-08-05 1999-02-02 Kimberly-Clark Worldwide, Inc. Photo-erasable data processing forms
US5773182A (en) 1993-08-05 1998-06-30 Kimberly-Clark Worldwide, Inc. Method of light stabilizing a colorant
US5681380A (en) 1995-06-05 1997-10-28 Kimberly-Clark Worldwide, Inc. Ink for ink jet printers
US6071979A (en) 1994-06-30 2000-06-06 Kimberly-Clark Worldwide, Inc. Photoreactor composition method of generating a reactive species and applications therefor
US5685754A (en) 1994-06-30 1997-11-11 Kimberly-Clark Corporation Method of generating a reactive species and polymer coating applications therefor
US6008268A (en) 1994-10-21 1999-12-28 Kimberly-Clark Worldwide, Inc. Photoreactor composition, method of generating a reactive species, and applications therefor
CO4560378A1 (en) * 1995-01-17 1998-02-10 Kimberly Clark Co STABILIZING COMPOSITION FOR DYES AND METHOD FOR STABILIZING A DYE IN THE LIGHT
US5786132A (en) 1995-06-05 1998-07-28 Kimberly-Clark Corporation Pre-dyes, mutable dye compositions, and methods of developing a color
SK160497A3 (en) 1995-06-05 1998-06-03 Kimberly Clark Co Novel pre-dyes
ES2161357T3 (en) * 1995-06-28 2001-12-01 Kimberly Clark Co STABILIZING COLORING COMPOSITION.
US5855655A (en) 1996-03-29 1999-01-05 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
EP0854896B1 (en) 1995-11-28 2002-04-03 Kimberly-Clark Worldwide, Inc. Light-stabilized dyestuff compositions
US5782963A (en) 1996-03-29 1998-07-21 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
US6099628A (en) 1996-03-29 2000-08-08 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
US5891229A (en) 1996-03-29 1999-04-06 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
US6524379B2 (en) 1997-08-15 2003-02-25 Kimberly-Clark Worldwide, Inc. Colorants, colorant stabilizers, ink compositions, and improved methods of making the same
BR9906513A (en) 1998-06-03 2001-10-30 Kimberly Clark Co New photoinitiators and applications for the same
SK1542000A3 (en) 1998-06-03 2001-11-06 Kimberly Clark Co Neonanoplasts produced by microemulsion technology and inks for ink jet printing
JP2002520470A (en) 1998-07-20 2002-07-09 キンバリー クラーク ワールドワイド インコーポレイテッド Improved inkjet ink composition
CA2353685A1 (en) 1998-09-28 2000-04-06 Kimberly-Clark Worldwide, Inc. Chelates comprising chinoid groups as photoinitiators
US6368396B1 (en) 1999-01-19 2002-04-09 Kimberly-Clark Worldwide, Inc. Colorants, colorant stabilizers, ink compositions, and improved methods of making the same
US6331056B1 (en) 1999-02-25 2001-12-18 Kimberly-Clark Worldwide, Inc. Printing apparatus and applications therefor
US6294698B1 (en) 1999-04-16 2001-09-25 Kimberly-Clark Worldwide, Inc. Photoinitiators and applications therefor
US6368395B1 (en) 1999-05-24 2002-04-09 Kimberly-Clark Worldwide, Inc. Subphthalocyanine colorants, ink compositions, and method of making the same
AU2001269905A1 (en) 2000-06-19 2002-01-08 Kimberly-Clark Worldwide, Inc. Novel photoinitiators and applications therefor

Also Published As

Publication number Publication date
FR2245010A1 (en) 1975-04-18
BE819758A (en) 1975-03-10
DE2444520A1 (en) 1975-03-27
JPS5059028A (en) 1975-05-22
CA1054839A (en) 1979-05-22
FR2245010B1 (en) 1978-07-21

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Legal Events

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