WO1987006025A3 - Films en couleur hybride - Google Patents

Films en couleur hybride Download PDF

Info

Publication number
WO1987006025A3
WO1987006025A3 PCT/US1987/000643 US8700643W WO8706025A3 WO 1987006025 A3 WO1987006025 A3 WO 1987006025A3 US 8700643 W US8700643 W US 8700643W WO 8706025 A3 WO8706025 A3 WO 8706025A3
Authority
WO
WIPO (PCT)
Prior art keywords
color films
hybrid color
color
chemistry
films
Prior art date
Application number
PCT/US1987/000643
Other languages
English (en)
Other versions
WO1987006025A2 (fr
Inventor
Peter O Kliem
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Priority to DE8787902295T priority Critical patent/DE3763341D1/de
Publication of WO1987006025A2 publication Critical patent/WO1987006025A2/fr
Publication of WO1987006025A3 publication Critical patent/WO1987006025A3/fr

Links

Classifications

    • 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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02—Photosensitive materials characterised by the image-forming section
    • G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Color Printing (AREA)
  • Coloring (AREA)

Abstract

Des procédés et des films en couleur à transfert par diffusion utilisent des révélateurs chimiques de coloration pour former au moins un enregistrement de couleur et utilisent des produits chimiques à base de thiazolidine de libération du colorant d'image pour former au moins l'un des autres enregistrements de couleur.
PCT/US1987/000643 1986-03-31 1987-03-25 Films en couleur hybride WO1987006025A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787902295T DE3763341D1 (de) 1986-03-31 1987-03-25 Hybride farbfilme.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US846,586 1986-03-31
US06/846,586 US4740448A (en) 1986-03-31 1986-03-31 Hybrid color films with dye developer and thiazolidine dye releaser

Publications (2)

Publication Number Publication Date
WO1987006025A2 WO1987006025A2 (fr) 1987-10-08
WO1987006025A3 true WO1987006025A3 (fr) 1988-04-07

Family

ID=25298353

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1987/000643 WO1987006025A2 (fr) 1986-03-31 1987-03-25 Films en couleur hybride

Country Status (6)

Country Link
US (1) US4740448A (fr)
EP (1) EP0261209B1 (fr)
JP (1) JPS63501745A (fr)
AU (1) AU589339B2 (fr)
CA (1) CA1305347C (fr)
WO (1) WO1987006025A2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204213A (en) * 1990-02-14 1993-04-20 Fuji Photo Film Co., Ltd. Silver halide photographic material
US5264322A (en) * 1991-04-08 1993-11-23 Polaroid Corporation Sulfonated xanthene dyes, and photographic products and processes employing these dyes
US5187282A (en) * 1991-04-08 1993-02-16 Polaroid Corporation Sulfonated xanthene dyes, and photographic products and processes employing these dyes
US5177262A (en) * 1991-07-19 1993-01-05 Polaroid Corporation Process and composition for use in photographic materials containing hydroquinones
US5176972A (en) * 1991-09-11 1993-01-05 Polaroid Corporation Imaging medium with low refractive index layer
US5328799A (en) * 1992-07-31 1994-07-12 Polaroid Corporation Thermographic and photothermographic imaging materials
JPH06273907A (ja) * 1993-03-18 1994-09-30 Fuji Photo Film Co Ltd カラー拡散転写感光材料
US5705312A (en) * 1996-02-09 1998-01-06 Polaroid Corporation Photograph system
US5571656A (en) * 1996-02-09 1996-11-05 Polroid Corporation Multicolor diffusion transfer photographic film elements
US5604079A (en) * 1996-05-14 1997-02-18 Polaroid Corporation Photographic system
US20160060196A1 (en) * 2014-08-26 2016-03-03 Eastman Chemical Company Crystallized hydroquinone and methods of making

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2022697A1 (de) * 1969-05-09 1971-01-07 Polaroid Corp Lichtempfindliches fotografisches Aufzeichnungsmaterial
US4481277A (en) * 1983-02-02 1984-11-06 Polaroid Corporation Photographic products and processes with scavengers for silver ions or silver complexes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL214522A (fr) * 1956-02-13 1900-01-01
US3443941A (en) * 1967-07-24 1969-05-13 Polaroid Corp Dye transfer control by silver ions
US3719489A (en) * 1971-06-21 1973-03-06 Polaroid Corp Novel photographic processes and products
US4098783A (en) * 1974-04-30 1978-07-04 Polaroid Corporation Dye substituted cyclic 1,3-sulfur-nitrogen compounds as dye image-forming materials in photography
US4060417A (en) * 1974-04-30 1977-11-29 Polaroid Corporation Diffusion transfer elements comprising color-providing compounds capable of cleavage upon reaction with silver ions and silver ion barrier layers
JPS557576A (en) * 1978-07-03 1980-01-19 Tdk Electronics Co Ltd High permittivity ceramic composition
JPS602654A (ja) * 1983-06-17 1985-01-08 Kawasaki Steel Corp 溶融金属メツキ浴槽

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2022697A1 (de) * 1969-05-09 1971-01-07 Polaroid Corp Lichtempfindliches fotografisches Aufzeichnungsmaterial
US4481277A (en) * 1983-02-02 1984-11-06 Polaroid Corporation Photographic products and processes with scavengers for silver ions or silver complexes

Also Published As

Publication number Publication date
WO1987006025A2 (fr) 1987-10-08
JPH0555064B2 (fr) 1993-08-16
EP0261209A1 (fr) 1988-03-30
AU589339B2 (en) 1989-10-05
AU7207287A (en) 1987-10-20
CA1305347C (fr) 1992-07-21
JPS63501745A (ja) 1988-07-14
US4740448A (en) 1988-04-26
EP0261209B1 (fr) 1990-06-20

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