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FR2361680A1 - Planographic printing block - consisting of carrier coated with polymer layer contg. image of hydrophilic or oleophilic zones - Google Patents

Planographic printing block - consisting of carrier coated with polymer layer contg. image of hydrophilic or oleophilic zones

Info

Publication number
FR2361680A1
FR2361680A1 FR7624529A FR7624529A FR2361680A1 FR 2361680 A1 FR2361680 A1 FR 2361680A1 FR 7624529 A FR7624529 A FR 7624529A FR 7624529 A FR7624529 A FR 7624529A FR 2361680 A1 FR2361680 A1 FR 2361680A1
Authority
FR
France
Prior art keywords
zones
ethylenically unsaturated
hydrophilic
printing block
layer
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
FR7624529A
Other languages
French (fr)
Other versions
FR2361680B1 (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
Priority to FR7624529A priority Critical patent/FR2361680A1/en
Publication of FR2361680A1 publication Critical patent/FR2361680A1/en
Application granted granted Critical
Publication of FR2361680B1 publication Critical patent/FR2361680B1/fr
Granted 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
    • 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
    • G03F7/26—Processing photosensitive materials; Apparatus therefor
    • G03F7/30—Imagewise removal using liquid means
    • 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
    • G03F7/032—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)

Abstract

Planographic printing block consists of a carrier coated with a polymer layer contg. an image of hydrophilic and oleophilic zones in same plane. Layer in the hydrophilic or oleophilic zones consists of polymer binder which is free from ethylenically unsaturated monomer. In the othe zones, layer consists of a polymer binder and of a polymerised ethylenically unsaturated monomer. Process comprises (a) producing a photo-sensitive material by coating a carrier with a layer of photo-polymerisable material consisting of polymerisation inhibitor macromolecular organic polymer binder and addn. polymerisable ethylenically unsaturated extractable cpd. Photo-sensitive material is photographically exposed to actinic radiation; (b) leaching out ethylenically unsaturated cpd. of the unexposed zones, leaving only binder. Printing block operating either positively or negatively is obtd. by selecting binder and ethylenically unsaturated monomer.
FR7624529A 1976-08-11 1976-08-11 Planographic printing block - consisting of carrier coated with polymer layer contg. image of hydrophilic or oleophilic zones Granted FR2361680A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7624529A FR2361680A1 (en) 1976-08-11 1976-08-11 Planographic printing block - consisting of carrier coated with polymer layer contg. image of hydrophilic or oleophilic zones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7624529A FR2361680A1 (en) 1976-08-11 1976-08-11 Planographic printing block - consisting of carrier coated with polymer layer contg. image of hydrophilic or oleophilic zones

Publications (2)

Publication Number Publication Date
FR2361680A1 true FR2361680A1 (en) 1978-03-10
FR2361680B1 FR2361680B1 (en) 1981-10-09

Family

ID=9176786

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624529A Granted FR2361680A1 (en) 1976-08-11 1976-08-11 Planographic printing block - consisting of carrier coated with polymer layer contg. image of hydrophilic or oleophilic zones

Country Status (1)

Country Link
FR (1) FR2361680A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415324A1 (en) * 1978-01-23 1979-08-17 Du Pont PHOTOPOLYMERIZABLE ELEMENTS WITH HYDROPHILIC AND OLEOPHILIC IMAGES WITH SELECTIVELY ABSORBED DYE
CN104244944A (en) * 2011-12-30 2014-12-24 Ptc医疗公司 Compounds for treating spinal muscular atrophy

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3101270A (en) * 1959-04-27 1963-08-20 Gen Aniline & Film Corp Photopolymerization of unsaturated organic compounds by means of radiation sensitive iron compounds as photoinitiators
FR1381607A (en) * 1962-11-13 1964-12-14 Du Pont Light-curing compositions and their preparation
FR1483247A (en) * 1965-07-19 1967-06-02 Horizons Inc Photolithography
US3770438A (en) * 1971-12-09 1973-11-06 J Celeste Photopolymerizable transfer elements
FR2207292A1 (en) * 1972-11-20 1974-06-14 Minnesota Mining & Mfg
US3907564A (en) * 1974-06-27 1975-09-23 Hercules Inc Preparing lithographic plates utilizing hydrolyzable mercapto-silane compounds
FR2269108A1 (en) * 1974-04-23 1975-11-21 Du Pont
US3924520A (en) * 1974-06-27 1975-12-09 Hercules Inc Preparing lithographic plates utilizing vinyl monomers containing hydrolyzable silane groups

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3101270A (en) * 1959-04-27 1963-08-20 Gen Aniline & Film Corp Photopolymerization of unsaturated organic compounds by means of radiation sensitive iron compounds as photoinitiators
FR1381607A (en) * 1962-11-13 1964-12-14 Du Pont Light-curing compositions and their preparation
FR1483247A (en) * 1965-07-19 1967-06-02 Horizons Inc Photolithography
US3770438A (en) * 1971-12-09 1973-11-06 J Celeste Photopolymerizable transfer elements
FR2207292A1 (en) * 1972-11-20 1974-06-14 Minnesota Mining & Mfg
FR2269108A1 (en) * 1974-04-23 1975-11-21 Du Pont
US3907564A (en) * 1974-06-27 1975-09-23 Hercules Inc Preparing lithographic plates utilizing hydrolyzable mercapto-silane compounds
US3924520A (en) * 1974-06-27 1975-12-09 Hercules Inc Preparing lithographic plates utilizing vinyl monomers containing hydrolyzable silane groups

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415324A1 (en) * 1978-01-23 1979-08-17 Du Pont PHOTOPOLYMERIZABLE ELEMENTS WITH HYDROPHILIC AND OLEOPHILIC IMAGES WITH SELECTIVELY ABSORBED DYE
CN104244944A (en) * 2011-12-30 2014-12-24 Ptc医疗公司 Compounds for treating spinal muscular atrophy
US9617268B2 (en) 2011-12-30 2017-04-11 Ptc Therapeutics, Inc. Compounds for treating spinal muscular atrophy
EP2797592B1 (en) * 2011-12-30 2019-08-28 PTC Therapeutics, Inc. Compounds for treating spinal muscular atrophy
USRE47689E1 (en) 2011-12-30 2019-11-05 Ptc Therapeutics, Inc. Compounds for treating spinal muscular atrophy

Also Published As

Publication number Publication date
FR2361680B1 (en) 1981-10-09

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Legal Events

Date Code Title Description
ST Notification of lapse