GB1547548A - Photopolymerizable composition containing an o-nitroaromatic compound as photoinhibitor - Google Patents

Photopolymerizable composition containing an o-nitroaromatic compound as photoinhibitor

Info

Publication number
GB1547548A
GB1547548A GB1111077A GB1111077A GB1547548A GB 1547548 A GB1547548 A GB 1547548A GB 1111077 A GB1111077 A GB 1111077A GB 1111077 A GB1111077 A GB 1111077A GB 1547548 A GB1547548 A GB 1547548A
Authority
GB
United Kingdom
Prior art keywords
photoinhibitor
composition containing
photopolymerizable composition
nitroaromatic compound
nitroaromatic
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
GB1111077A
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 GB1547548A publication Critical patent/GB1547548A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C08F2/50—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Polymerisation Methods In General (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
GB1111077A 1976-03-17 1977-03-16 Photopolymerizable composition containing an o-nitroaromatic compound as photoinhibitor Expired GB1547548A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66753676A 1976-03-17 1976-03-17
US75869977A 1977-01-17 1977-01-17

Publications (1)

Publication Number Publication Date
GB1547548A true GB1547548A (en) 1979-06-20

Family

ID=27099703

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1111077A Expired GB1547548A (en) 1976-03-17 1977-03-16 Photopolymerizable composition containing an o-nitroaromatic compound as photoinhibitor

Country Status (6)

Country Link
JP (1) JPS589936B2 (en)
CA (1) CA1103084A (en)
DE (1) DE2710417C3 (en)
FR (1) FR2344869A1 (en)
GB (1) GB1547548A (en)
NL (1) NL183583C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268667A (en) 1980-04-21 1981-05-19 E. I. Du Pont De Nemours And Company Derivatives of aryl ketones based on 9,10-dihydro-9,10-ethanoanthracene and p-dialkyl-aminoaryl aldehydes as visible sensitizers for photopolymerizable compositions

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE852517A (en) * 1976-03-17 1977-09-16 Du Pont PHOTOPOLYMERISABLE COMPOSITION CONTAINING AN O-NITROAROMATIC COMPOUND AS A PHOTOINHIBITOR AND METHODS FOR FORMING IMAGES FROM THIS COMPOSITION
BE881232R (en) * 1978-06-08 1980-07-18 Du Pont PHOTOPOLYMERIZABLE COMPOSITION CONTAINING AN O-NITROAROMATIC COMPOUND AS A PHOTOINHIBITOR AND IMAGE FORMATION METHODS THEREFROM
US4276152A (en) * 1979-09-24 1981-06-30 Mobil Oil Corporation Reforming of sulfur-containing charge stock
US4477556A (en) * 1982-08-18 1984-10-16 E. I. Du Pont De Nemours And Company Acidic o-nitroaromatics as photoinhibitors of polymerization in positive working films
DE10326324B4 (en) * 2003-06-11 2007-02-08 Kodak Polychrome Graphics Gmbh Lithographic printing plate precursor with coating containing 1,4-dihydropyridine sensitizer, process for imaging and imaged lithographic printing plate

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895952A (en) * 1973-02-09 1975-07-22 American Can Co Phototropic compounds as acid catalyst for epoxy materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268667A (en) 1980-04-21 1981-05-19 E. I. Du Pont De Nemours And Company Derivatives of aryl ketones based on 9,10-dihydro-9,10-ethanoanthracene and p-dialkyl-aminoaryl aldehydes as visible sensitizers for photopolymerizable compositions

Also Published As

Publication number Publication date
DE2710417A1 (en) 1977-09-29
CA1103084A (en) 1981-06-16
JPS52111985A (en) 1977-09-20
DE2710417B2 (en) 1979-12-06
FR2344869A1 (en) 1977-10-14
JPS589936B2 (en) 1983-02-23
NL183583B (en) 1988-07-01
DE2710417C3 (en) 1980-08-14
NL7702887A (en) 1977-09-20
NL183583C (en) 1988-12-01
FR2344869B1 (en) 1981-04-10

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Legal Events

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

Effective date: 19950316