BE881232R - Composition photopolymerisable contenant un compose o-nitro-aromatique comme photoinhibiteur et procedes de formation d'images a partir de cette composition - Google Patents

Composition photopolymerisable contenant un compose o-nitro-aromatique comme photoinhibiteur et procedes de formation d'images a partir de cette composition

Info

Publication number
BE881232R
BE881232R BE0/199028A BE199028A BE881232R BE 881232 R BE881232 R BE 881232R BE 0/199028 A BE0/199028 A BE 0/199028A BE 199028 A BE199028 A BE 199028A BE 881232 R BE881232 R BE 881232R
Authority
BE
Belgium
Prior art keywords
photoinhibitor
composition containing
image formation
photopolymerizable composition
formation methods
Prior art date
Application number
BE0/199028A
Other languages
English (en)
Original Assignee
Du Pont
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
Priority claimed from US05/913,906 external-priority patent/US4198242A/en
Application filed by Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of BE881232R publication Critical patent/BE881232R/fr

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

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Polymerisation Methods In General (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
BE0/199028A 1978-06-08 1980-01-18 Composition photopolymerisable contenant un compose o-nitro-aromatique comme photoinhibiteur et procedes de formation d'images a partir de cette composition BE881232R (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/913,906 US4198242A (en) 1976-03-17 1978-06-08 Photopolymerizable composition containing an o-nitroaromatic compound as photoinhibitor

Publications (1)

Publication Number Publication Date
BE881232R true BE881232R (fr) 1980-07-18

Family

ID=25433708

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/199028A BE881232R (fr) 1978-06-08 1980-01-18 Composition photopolymerisable contenant un compose o-nitro-aromatique comme photoinhibiteur et procedes de formation d'images a partir de cette composition

Country Status (3)

Country Link
BE (1) BE881232R (fr)
FR (1) FR2475752B2 (fr)
GB (1) GB2068006B (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL125868C (fr) * 1964-01-29
DE2710417C3 (de) * 1976-03-17 1980-08-14 E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.) Photopolymerisierbares Gemisch und Verfahren zur Erzeugung von positiven oder negativen Bildern

Also Published As

Publication number Publication date
FR2475752B2 (fr) 1987-10-09
GB2068006B (en) 1983-08-10
FR2475752A2 (fr) 1981-08-14
GB2068006A (en) 1981-08-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: E.I. DU PONT DE NEMOURS AND CY

Effective date: 19950331