BE826279A - Produits photographiques donnant des images directement par exposition - Google Patents

Produits photographiques donnant des images directement par exposition

Info

Publication number
BE826279A
BE826279A BE153994A BE153994A BE826279A BE 826279 A BE826279 A BE 826279A BE 153994 A BE153994 A BE 153994A BE 153994 A BE153994 A BE 153994A BE 826279 A BE826279 A BE 826279A
Authority
BE
Belgium
Prior art keywords
exposure
images directly
photographic products
products giving
giving images
Prior art date
Application number
BE153994A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE826279A publication Critical patent/BE826279A/xx

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
    • G03F7/004—Photosensitive materials
    • G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
    • G03F7/105—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having substances, e.g. indicators, for forming visible images
    • 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
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
    • G03C1/732—Leuco dyes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Paints Or Removers (AREA)
BE153994A 1974-03-04 1975-03-04 Produits photographiques donnant des images directement par exposition BE826279A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US448177A US3920457A (en) 1974-03-04 1974-03-04 Photographic leuco-dye compositions containing reductones as stabilizers

Publications (1)

Publication Number Publication Date
BE826279A true BE826279A (fr) 1975-09-04

Family

ID=23779300

Family Applications (1)

Application Number Title Priority Date Filing Date
BE153994A BE826279A (fr) 1974-03-04 1975-03-04 Produits photographiques donnant des images directement par exposition

Country Status (6)

Country Link
US (1) US3920457A (fi)
JP (1) JPS5836767B2 (fi)
BE (1) BE826279A (fi)
CA (1) CA1050804A (fi)
FR (1) FR2263533B1 (fi)
GB (1) GB1481898A (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1516847A (en) * 1974-11-12 1978-07-05 Agfa Gevaert Free-radical photographic material
JPS5265425A (en) * 1975-11-24 1977-05-30 Minnesota Mining & Mfg Image forming composition
US4370401A (en) * 1979-12-07 1983-01-25 Minnesota Mining And Manufacturing Company Light sensitive, thermally developable imaging system
US4419437A (en) * 1981-02-11 1983-12-06 Eastman Kodak Company Image-forming compositions and elements containing ionic polyester dispersing agents
DE3717036A1 (de) * 1987-05-21 1988-12-08 Basf Ag Photopolymerisierbare aufzeichnungsmaterialien sowie photoresistschichten und flachdruckplatten auf basis dieser aufzeichnungsmaterialien
JPS6474581A (en) * 1987-09-16 1989-03-20 Suzuki Tatsuya Fraction set
AU2002222484A8 (en) * 2000-12-12 2012-02-02 Consellation Trid Inc Photolithographic method including measurement of the latent image
FR2939035B1 (fr) * 2008-11-28 2011-01-21 Oreal Utilisation de derives acetaliques de l'acide ascorbique en coloration des fibres keratiniques humaines, composition les comprenant, procede de coloration et dispositif

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936308A (en) * 1955-06-02 1960-05-10 John E Hodge Novel reductones and methods of making them
NL263755A (fi) * 1959-01-16
US3351467A (en) * 1963-10-10 1967-11-07 Horizons Inc Method of fixing photographically exposed oxygen-sensitive free radical photosensitive film
US3582342A (en) * 1966-07-16 1971-06-01 Keuffel & Esser Co Light-sensitive photographic materials
BE756378A (fr) * 1969-09-18 1971-03-01 Eastman Kodak Co Composition et produit photosensibles contenant des photo-oxydants

Also Published As

Publication number Publication date
FR2263533A1 (fi) 1975-10-03
AU7873475A (en) 1976-09-09
DE2509414B2 (de) 1977-01-20
CA1050804A (en) 1979-03-20
DE2509414A1 (de) 1975-09-11
GB1481898A (en) 1977-08-03
JPS5836767B2 (ja) 1983-08-11
JPS50122929A (fi) 1975-09-26
US3920457A (en) 1975-11-18
FR2263533B1 (fi) 1979-06-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: EASTMAN KODAK CY

Effective date: 19930331