GB2020837A - Multi-layered Image Forming Construction Having a Release Layer - Google Patents

Multi-layered Image Forming Construction Having a Release Layer

Info

Publication number
GB2020837A
GB2020837A GB7916284A GB7916284A GB2020837A GB 2020837 A GB2020837 A GB 2020837A GB 7916284 A GB7916284 A GB 7916284A GB 7916284 A GB7916284 A GB 7916284A GB 2020837 A GB2020837 A GB 2020837A
Authority
GB
United Kingdom
Prior art keywords
layer
image
release layer
image forming
layered image
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.)
Withdrawn
Application number
GB7916284A
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.)
Polychrome Corp
Original Assignee
Polychrome Corp
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 Polychrome Corp filed Critical Polychrome Corp
Publication of GB2020837A publication Critical patent/GB2020837A/en
Withdrawn legal-status Critical Current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
    • G03C11/00—Auxiliary processes in photography
    • G03C11/12—Stripping or transferring intact photographic layers
    • 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
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • 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
    • G03C5/18—Diazo-type processes, e.g. thermal development, or agents therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)

Abstract

A multi-layered energy sensitive construction capable, upon imagewise exposure, of providing both positive and negative reproductions of an image by means of a delamination process and without wet development, comprises a transparent top layer 18, an energy sensitive layer 16 which generates a gas on exposure, a release layer 15, a resinous layer 14 which may contain a colorant and may possess adhesive properties, an optional adhesive layer 12 and an optional base support 10. On imagewise exposure, gas is generated in the exposed areas of layer 16 thus allowing the two supports to be stripped apart to produce a positive image on layer 18 and a negative image on support 10 (of Fig. 3) <IMAGE>
GB7916284A 1978-05-11 1979-05-10 Multi-layered Image Forming Construction Having a Release Layer Withdrawn GB2020837A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90484278A 1978-05-11 1978-05-11

Publications (1)

Publication Number Publication Date
GB2020837A true GB2020837A (en) 1979-11-21

Family

ID=25419871

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7916284A Withdrawn GB2020837A (en) 1978-05-11 1979-05-10 Multi-layered Image Forming Construction Having a Release Layer

Country Status (3)

Country Link
JP (1) JPS5511283A (en)
DE (1) DE2919135A1 (en)
GB (1) GB2020837A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042632A1 (en) * 1980-06-20 1981-12-30 Agfa-Gevaert N.V. Recording material and method for the production of metal images
EP0096572A2 (en) * 1982-06-07 1983-12-21 Esselte UK Limited Photosensitive materials for use in making dry transfers
US4511641A (en) * 1983-02-02 1985-04-16 Minnesota Mining And Manufacturing Company Metal film imaging structure
US4581308A (en) * 1981-10-02 1986-04-08 Kimoto & Co., Ltd. Process for preparation of a masking element for forming a multicolor printing plate

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042632A1 (en) * 1980-06-20 1981-12-30 Agfa-Gevaert N.V. Recording material and method for the production of metal images
US4581308A (en) * 1981-10-02 1986-04-08 Kimoto & Co., Ltd. Process for preparation of a masking element for forming a multicolor printing plate
EP0096572A2 (en) * 1982-06-07 1983-12-21 Esselte UK Limited Photosensitive materials for use in making dry transfers
EP0096572A3 (en) * 1982-06-07 1984-03-07 Letraset Limited Photosensitive materials for use in making dry transfers
US4511641A (en) * 1983-02-02 1985-04-16 Minnesota Mining And Manufacturing Company Metal film imaging structure

Also Published As

Publication number Publication date
JPS5511283A (en) 1980-01-26
DE2919135A1 (en) 1979-11-22

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)