IT958602B - Processo fotografico per produr re la distribuzione secondo immagi ne di un reagente in particolare per formare immagini a colori e prodotto ottenuto - Google Patents

Processo fotografico per produr re la distribuzione secondo immagi ne di un reagente in particolare per formare immagini a colori e prodotto ottenuto

Info

Publication number
IT958602B
IT958602B IT51025/72A IT5102572A IT958602B IT 958602 B IT958602 B IT 958602B IT 51025/72 A IT51025/72 A IT 51025/72A IT 5102572 A IT5102572 A IT 5102572A IT 958602 B IT958602 B IT 958602B
Authority
IT
Italy
Prior art keywords
reagent
image
produce
product obtained
color images
Prior art date
Application number
IT51025/72A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT958602B publication Critical patent/IT958602B/it

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
    • 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
    • G03C8/04—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
    • G03C8/045—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals with the formation of a subtractive dye image
    • 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
    • G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
IT51025/72A 1971-06-21 1972-06-20 Processo fotografico per produr re la distribuzione secondo immagi ne di un reagente in particolare per formare immagini a colori e prodotto ottenuto IT958602B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15512371A 1971-06-21 1971-06-21

Publications (1)

Publication Number Publication Date
IT958602B true IT958602B (it) 1973-10-30

Family

ID=22554184

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51025/72A IT958602B (it) 1971-06-21 1972-06-20 Processo fotografico per produr re la distribuzione secondo immagi ne di un reagente in particolare per formare immagini a colori e prodotto ottenuto

Country Status (10)

Country Link
US (1) US3719489A (it)
JP (1) JPS557576B1 (it)
AU (1) AU454622B2 (it)
BE (1) BE785120A (it)
CA (1) CA997613A (it)
DE (1) DE2230014C2 (it)
FR (1) FR2143075B1 (it)
GB (1) GB1400792A (it)
IT (1) IT958602B (it)
NL (1) NL172374C (it)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2106585A1 (de) * 1971-02-11 1972-08-24 Farbenfabriken Bayer Ag, 5090 Leverkusen Aminothiodiazole und Thiodiazol-Azofarbstoffe
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
WO1980002334A1 (en) * 1979-04-24 1980-10-30 Polaroid Corp Magenta dye developers
US4264701A (en) * 1979-04-24 1981-04-28 Polaroid Corporation Magenta dye developers
US4264507A (en) * 1979-04-24 1981-04-28 Polaroid Corporation Novel xanthene dye developers
DE3173480D1 (en) 1981-01-05 1986-02-20 Polaroid Corp Photographic products, diffusion transfer photographic process, and compounds used therefor
US4355169A (en) * 1981-03-02 1982-10-19 Polaroid Corporation Thiazolidinyl-substituted phenyl sulfonamides
EP0073245B1 (en) * 1981-03-02 1985-01-09 Polaroid Corporation Cleavable polymers and photographic products and processes employing same
US4336387A (en) * 1981-03-02 1982-06-22 Polaroid Corporation Thiazolidine-substituted phenyl sulfonyl chlorides
US4332950A (en) * 1981-03-02 1982-06-01 Polaroid Corporation Thiazolidine-substituted phenyl sulfonic acids
US4481277A (en) * 1983-02-02 1984-11-06 Polaroid Corporation Photographic products and processes with scavengers for silver ions or silver complexes
JPS59180548A (ja) * 1983-03-31 1984-10-13 Fuji Photo Film Co Ltd 画像形成方法
US4503139A (en) * 1983-05-09 1985-03-05 Polaroid Corporation Photographic products and processes and novel compounds
US4591646A (en) * 1983-06-02 1986-05-27 Polaroid Corporation Photographic products and processes
US4591628A (en) * 1983-06-02 1986-05-27 Polaroid Corporation Photographic products and processes
US4468449A (en) * 1983-06-02 1984-08-28 Polaroid Corporation Photographic products and processes
US4468451A (en) * 1983-06-02 1984-08-28 Polaroid Corporation Photographic products and processes
US4595764A (en) * 1983-06-02 1986-06-17 Polaroid Corporation Photographic products and processes
US4468450A (en) * 1983-06-02 1984-08-28 Polaroid Corporation Photographic products and processes
US4468448A (en) * 1983-06-02 1984-08-28 Polaroid Corporation Photographic products and processes
US4634773A (en) * 1983-07-18 1987-01-06 Polaroid Corporation Thiazolidinylethylchlorocarbonates
US4631344A (en) * 1984-08-27 1986-12-23 Polaroid Corporation Photographic products and processes
US4597905A (en) * 1984-08-27 1986-07-01 Polaroid Corporation Method for acylating aminoanthraquinones
US4535051A (en) * 1984-08-27 1985-08-13 Polaroid Corporation Photographic products and processes with color shifted dye
US4740448A (en) * 1986-03-31 1988-04-26 Polaroid Corporation Hybrid color films with dye developer and thiazolidine dye releaser
JP2724353B2 (ja) * 1988-01-29 1998-03-09 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
US5204213A (en) * 1990-02-14 1993-04-20 Fuji Photo Film Co., Ltd. Silver halide photographic material
US5187282A (en) * 1991-04-08 1993-02-16 Polaroid Corporation Sulfonated xanthene dyes, and photographic products and processes employing these dyes
US5264322A (en) * 1991-04-08 1993-11-23 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
US5340689A (en) * 1992-07-31 1994-08-23 Polaroid Corporation Image-recording materials with cyclic 1,3-sulfur-nitrogen dye providing compounds
US5414091A (en) * 1992-07-31 1995-05-09 Polaroid Corporation Dye-providing compounds
US5316887A (en) * 1992-07-31 1994-05-31 Polaroid Corporation Thermally developable photosensitive material
US5319143A (en) * 1992-07-31 1994-06-07 Polaroid Corporation Bis(aminoethanethiols)
US5320929A (en) * 1992-12-22 1994-06-14 Polaroid Corporation Image-recording materials
DE69304045T2 (de) * 1992-12-22 1997-02-20 Polaroid Corp Waermeempfindlicher bildaufzeichnungsmaterial
US5368979A (en) * 1994-01-27 1994-11-29 Polaroid Corporation Thermally developable photosensitive element
JPH0887097A (ja) * 1994-09-16 1996-04-02 Konica Corp 画像形成方法
JPH08146579A (ja) * 1994-11-24 1996-06-07 Konica Corp 拡散転写型熱現像感光材料
US5569574A (en) * 1995-11-13 1996-10-29 Polaroid Corporation Image-recording materials
US5658705A (en) * 1996-02-26 1997-08-19 Polaroid Corporation Image-recording materials with 1,3-sulfur-nitrogen dye releasers
US5691458A (en) * 1996-09-18 1997-11-25 Polaroid Corporation Benzoisothiazole azo dyes
US5716754A (en) * 1996-09-18 1998-02-10 Polaroid Corporation Image-recording materials

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3565625A (en) * 1967-05-17 1971-02-23 Du Pont Photographic elements having thiazolidine compounds in light-in-sensitive layers
US3443939A (en) * 1967-07-24 1969-05-13 Polaroid Corp Differential mobility of color moiety in color transfer

Also Published As

Publication number Publication date
GB1400792A (en) 1975-07-23
AU4330472A (en) 1973-12-13
NL172374B (nl) 1983-03-16
BE785120A (fr) 1972-12-20
NL7208486A (it) 1972-12-27
AU454622B2 (en) 1974-10-14
FR2143075A1 (it) 1973-02-02
DE2230014A1 (de) 1972-12-28
JPS557576B1 (it) 1980-02-26
DE2230014C2 (de) 1983-08-25
FR2143075B1 (it) 1978-06-02
CA997613A (en) 1976-09-28
NL172374C (nl) 1983-08-16
US3719489A (en) 1973-03-06

Similar Documents

Publication Publication Date Title
IT958602B (it) Processo fotografico per produr re la distribuzione secondo immagi ne di un reagente in particolare per formare immagini a colori e prodotto ottenuto
BR7106901D0 (pt) Processo de formacao de imagens
IT973686B (it) Perfezionamento nei tubi a raggi catodici per la presentazione di immagini a colori
IT987051B (it) Coloranti per immagini fotopoli menizzate e processo di loro preparazione
IT967208B (it) 5 aminobenzensolfonilamino benzi midazoloni e processo per la loro preparazione
BR6911982D0 (pt) Processo de formacao de imagens
BR7206885D0 (pt) Um processo e maquina aperfeicoadas para erigir ou construir paredes
CA959696A (en) Photographic process to form dye and corresponding silver images
BR7200545D0 (pt) Processo para a preparacao de novos pigmentos luminosos a luz do dia
IT969672B (it) Processo di formatura
IT980343B (it) Procedimento per la formazione di immagini a colori mediante trasporto per diffusione e prodot to fotografico ottenuto
CH424478A (fr) Procédé pour la production d'images positives directes en couleurs
IT959549B (it) Diossoli fluorurati e processo per la loro preparazione
IT958393B (it) Processo fotografico per la produ zione di immagini a colori e pro dotto ottenuto
IT956997B (it) Coloranti xantenici idrosolubili reattivi e processo per la loro preparazione
IT1027962B (it) Processo e dispositivo per produrre immagini fotograpiche fisse
BE787862A (fr) Produit et procede pour la photogfaphie en couleurs
IT972366B (it) Perfezionamento nelle coposizioni monobagno per sviloppu e inversione a colori di immagini fotografiche
IT1038210B (it) Processo per tappeto poliamidico secondo un processo di foolardaggio e permanenza a freddo
IT974281B (it) Prodotto fotografico per la pro duzione di immagini a colori per trasporto a diffusione procedi mento di impiego e composizione fotografica di trattamento
IT962063B (it) Dispositivo elettronico per la composizione di immagini nella televisione a colori
IT946741B (it) Pigmenti luminescenti alla luce del giorno e processo per la loro preparazione
IT953876B (it) Processo per la fabbricazione di preparati di pigmenti
IT952615B (it) Perfezionamento nei dispositivi di comparazione cromatica adatto in particolare per fotografia a colori
AT270695B (de) Verfahren zur Herstellung von Farbübertragungsmaterial