GB2013355A - Photopolymerizable elements having selectively dye absorbed hydrophilic and oleophilic images - Google Patents

Photopolymerizable elements having selectively dye absorbed hydrophilic and oleophilic images

Info

Publication number
GB2013355A
GB2013355A GB7902243A GB7902243A GB2013355A GB 2013355 A GB2013355 A GB 2013355A GB 7902243 A GB7902243 A GB 7902243A GB 7902243 A GB7902243 A GB 7902243A GB 2013355 A GB2013355 A GB 2013355A
Authority
GB
United Kingdom
Prior art keywords
dye
image areas
absorbed
photopolymerizable elements
areas
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.)
Granted
Application number
GB7902243A
Other versions
GB2013355B (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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB2013355A publication Critical patent/GB2013355A/en
Application granted granted Critical
Publication of GB2013355B publication Critical patent/GB2013355B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/54—Absorbers, e.g. of opaque materials
    • G03F1/56—Organic absorbers, e.g. of photo-resists
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds

Abstract

Photopolymerizable elements having addition polymerized and unpolymerized image areas comprise a support bearing a layer having hydrophilic or oleophilic polymerized image areas and unpolymerized areas of opposite character, at least one of the image areas having absorbed therein a dye of like character. The dye absorbed photopolymerizable elements are prepared after imagewise exposure by leaching out ethylenically unsaturated compound in the unexposed areas and absorbing a dye of like character and solvent carrier for the dye into at least one of the image areas. The dye and carrier mixture are capable of swelling the image areas wherein the dye is absorbed. Positive and negative working color copies are produced useful in overlay or projection applications.
GB7902243A 1978-01-23 1979-01-22 Photopolymerizable elements having selectively dye absorbed hydrophilic and oleophilic images Expired GB2013355B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87159578A 1978-01-23 1978-01-23

Publications (2)

Publication Number Publication Date
GB2013355A true GB2013355A (en) 1979-08-08
GB2013355B GB2013355B (en) 1983-01-06

Family

ID=25357754

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7902243A Expired GB2013355B (en) 1978-01-23 1979-01-22 Photopolymerizable elements having selectively dye absorbed hydrophilic and oleophilic images

Country Status (4)

Country Link
JP (1) JPS54118235A (en)
DE (1) DE2901956C2 (en)
FR (1) FR2415324A1 (en)
GB (1) GB2013355B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328348A1 (en) * 1993-08-24 1995-03-02 Du Pont Deutschland A tonable radiation-sensitive mixture and process for making multicolor images by means of such a mixture
EP0756942A1 (en) * 1995-07-26 1997-02-05 Eastman Kodak Company Laser ablative imaging method
EP0755802A1 (en) * 1995-07-26 1997-01-29 Eastman Kodak Company Laser ablative imaging method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB921529A (en) * 1958-07-04 1963-03-20 Algraphy Ltd Improvements in or relating to the processing of pre-sensitised lithographic printing plates
GB1101444A (en) * 1965-04-09 1968-01-31 Algraphy Ltd Improvements in planographic plate image reinforcement
US3276360A (en) * 1965-05-17 1966-10-04 Eatman Kodak Company Lithographic image lacquer
GB1135334A (en) * 1966-05-03 1968-12-04 Howson Ltd W H Image strengthener for lithographic plates
NL6917606A (en) * 1968-11-21 1970-05-25
FR2361680A1 (en) * 1976-08-11 1978-03-10 Du Pont Planographic printing block - consisting of carrier coated with polymer layer contg. image of hydrophilic or oleophilic zones

Also Published As

Publication number Publication date
FR2415324B1 (en) 1981-10-02
DE2901956A1 (en) 1979-07-26
JPS5640815B2 (en) 1981-09-24
GB2013355B (en) 1983-01-06
JPS54118235A (en) 1979-09-13
DE2901956C2 (en) 1983-08-18
FR2415324A1 (en) 1979-08-17

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Legal Events

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

Effective date: 19930122