CH391931A - Verfahren zur Herstellung eines Farbstoffentwicklers - Google Patents

Verfahren zur Herstellung eines Farbstoffentwicklers

Info

Publication number: CH391931A
Authority: CH; Switzerland
Prior art keywords: preparation; dye developer; developer; dye
Prior art date: 1954-03-09

Application number

CH580762A

Other languages

English (en)

Inventor

Rogers Blout Elkan

Ruby Cohler Marilyn

Stancliffe Corley Richard

Green Milton

Sydney Simon Myron

Burns Woodward Robert

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.)

1954-03-09

Filing date

1955-03-09

Publication date

1965-05-15

1955-03-09 Application filed by Polaroid Corp filed Critical Polaroid Corp

1965-05-15 Publication of CH391931A publication Critical patent/CH391931A/de

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
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B43/00—Preparation of azo dyes from other azo compounds
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
- C09B43/124—Preparation of azo dyes from other azo compounds by acylation of amino groups with monocarboxylic acids, carbamic esters or halides, mono- isocyanates, or haloformic acid esters
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B6/00—Anthracene dyes not provided for above
- 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
- G03C8/12—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors characterised by the releasing mechanism
- G03C8/14—Oxidation of the chromogenic substances
- G03C8/16—Oxidation of the chromogenic substances initially diffusible in alkaline environment
- G03C8/18—Dye developers
- 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
- G03C8/42—Structural details

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Structural Engineering (AREA)
Architecture (AREA)
Engineering & Computer Science (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Color Printing (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)
Thermal Transfer Or Thermal Recording In General (AREA)
Coloring (AREA)
Developing Agents For Electrophotography (AREA)

CH580762A 1954-03-09 1955-03-09 Verfahren zur Herstellung eines Farbstoffentwicklers CH391931A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US41507354A	1954-03-09	1954-03-09

Publications (1)

Publication Number	Publication Date
CH391931A true CH391931A (de)	1965-05-15

Family

ID=23644267

Family Applications (7)

Application Number	Title	Priority Date	Filing Date
CH580962A CH404832A (de)	1954-03-09	1955-03-09	Verfahren zur Herstellung von Farbentwicklern
CH580662A CH386245A (de)	1954-03-09	1955-03-09	Photographisches Material
CH358327D CH358327A (de)	1954-03-09	1955-03-09	Verfahren zur Herstellung eines photographischen Materials
CH356356D CH356356A (de)	1954-03-09	1955-03-09	Verfahren zur Herstellung von mehrfarbigen photographischen Bildern
CH580862A CH386444A (de)	1954-03-09	1955-03-09	Verfahren zur Herstellung neuer Verbindungen
CH1709055A CH363560A (de)	1954-03-09	1955-03-09	Photographisches Verfahren
CH580762A CH391931A (de)	1954-03-09	1955-03-09	Verfahren zur Herstellung eines Farbstoffentwicklers

Family Applications Before (6)

Application Number	Title	Priority Date	Filing Date
CH580962A CH404832A (de)	1954-03-09	1955-03-09	Verfahren zur Herstellung von Farbentwicklern
CH580662A CH386245A (de)	1954-03-09	1955-03-09	Photographisches Material
CH358327D CH358327A (de)	1954-03-09	1955-03-09	Verfahren zur Herstellung eines photographischen Materials
CH356356D CH356356A (de)	1954-03-09	1955-03-09	Verfahren zur Herstellung von mehrfarbigen photographischen Bildern
CH580862A CH386444A (de)	1954-03-09	1955-03-09	Verfahren zur Herstellung neuer Verbindungen
CH1709055A CH363560A (de)	1954-03-09	1955-03-09	Photographisches Verfahren

Country Status (6)

Country	Link
BE (1)	BE554213A (de)
CH (7)	CH404832A (de)
DE (5)	DE1035660B (de)
FR (2)	FR1178429A (de)
GB (6)	GB804976A (de)
NL (2)	NL103503C (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3053656A (en) *	1954-07-01	1962-09-11	Polaroid Corp	Photographic silver halide developers containing triazine rings
NL247650A (de) *	1959-01-26
CA728646A (en) *	1959-01-26	1966-02-22	Green Milton	Photographic processes, compositions and products
US3230083A (en) *	1959-04-02	1966-01-18	Polaroid Corp	Photographic processes and products
NL268155A (de) *	1960-08-22
NL268156A (de) *	1960-08-22
DE1422851B1 (de) *	1960-08-22	1970-06-18	Eastman Kodak Co	Farbstoffentwickler-Diffusionsverfahren zur Herstellung von mehrfarbigen Bildern
DE1422850B1 (de) *	1960-08-22	1970-06-04	Eastman Kodak Co	Farbstoffentwickler-Diffusionsverfahren zur Herstellung von mehrfarbigen Bildern
DE1422849B1 (de) *	1960-08-22	1970-07-09	Eastman Kodak Co	Photographisches,mehrschichtiges Aufzeichnungsmaterial fuer das Farbstoffentwickler-Diffusionsverfahren
FR83752E (de) *	1960-11-23	1965-01-15
BE607371A (de) *	1960-11-25
US3255002A (en) *	1961-03-09	1966-06-07	Polaroid Corp	Color photographic process and product
BE614794A (de) *	1961-03-09
US3239339A (en) *	1961-05-05	1966-03-08	Polaroid Corp	Novel photographic products, compositions and processes
US3135605A (en) *	1962-02-15	1964-06-02	Polaroid Corp	Novel photographic products, processes, and compositions employing novel anthraquinone dye developers
US3241963A (en) *	1962-02-19	1966-03-22	Polaroid Corp	Novel photographic products, processes and compositions
US3265505A (en) *	1962-04-02	1966-08-09	Eastman Kodak Co	Photographic products
US3077400A (en) *	1962-04-26	1963-02-12	Polaroid Corp	Color diffusion transfer using gelatinsilver halide emulsions containing cellulose ethers
US3287133A (en) *	1963-03-01	1966-11-22	Eastman Kodak Co	Photographic dye developer dispersions utilizing water-soluble sulfites
US3837852A (en) *	1972-10-02	1974-09-24	Gaf Corp	Color diffusion transfer process utilizing azo coupling to actuate diffusion of color providing species
JPS5421255B2 (de) *	1974-10-08	1979-07-28

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2543691A (en) *	1946-06-07	1951-02-27	Gen Aniline & Film Corp	Azo dyes as silver halide photographic developing agents
US2661293A (en) *	1946-10-08	1953-12-01	Polaroid Corp	Process of producing a colored photographic image by means of exhaustion of developer
US2559643A (en) *	1948-02-19	1951-07-10	Polaroid Corp	Photographic product and process
US2647649A (en) *	1951-06-28	1953-08-04	Onno L Maynard	Trash moving fork for tractors

0
- DE DENDAT1066092D patent/DE1066092B/de active Pending
1955
- 1955-03-09 GB GB3880457A patent/GB804976A/en not_active Expired
- 1955-03-09 NL NL195421A patent/NL103503C/xx active
- 1955-03-09 DE DEI11459A patent/DE1035660B/de active Pending
- 1955-03-09 GB GB2850657A patent/GB804975A/en not_active Expired
- 1955-03-09 DE DE19551419842 patent/DE1419842A1/de active Pending
- 1955-03-09 DE DEI9925A patent/DE1196075B/de active Pending
- 1955-03-09 GB GB2850457A patent/GB804973A/en not_active Expired
- 1955-03-09 DE DEJ11460A patent/DE1172386B/de active Pending
- 1955-03-09 CH CH580962A patent/CH404832A/de unknown
- 1955-03-09 CH CH580662A patent/CH386245A/de unknown
- 1955-03-09 CH CH358327D patent/CH358327A/de unknown
- 1955-03-09 CH CH356356D patent/CH356356A/de unknown
- 1955-03-09 NL NL195422A patent/NL103504C/xx active
- 1955-03-09 CH CH580862A patent/CH386444A/de unknown
- 1955-03-09 CH CH1709055A patent/CH363560A/de unknown
- 1955-03-09 GB GB2850557A patent/GB804974A/en not_active Expired
- 1955-03-09 CH CH580762A patent/CH391931A/de unknown
- 1955-03-09 GB GB690455A patent/GB804971A/en not_active Expired
- 1955-03-09 GB GB690555A patent/GB804972A/en not_active Expired
1956
- 1956-12-29 FR FR1178429D patent/FR1178429A/fr not_active Expired
- 1956-12-29 FR FR1168292D patent/FR1168292A/fr not_active Expired
1957
- 1957-01-16 BE BE554213D patent/BE554213A/xx unknown

Also Published As

Publication number	Publication date
CH356356A (de)	1961-08-15
DE1172386B (de)	1964-06-18
DE1196075B (de)	1965-07-01
CH404832A (de)	1965-12-31
GB804974A (en)	1958-11-26
NL195422A (de)	1962-08-15
GB804975A (en)	1958-11-26
FR1178429A (fr)	1959-05-11
CH386444A (de)	1965-01-15
NL103503C (de)	1963-01-15
DE1066092B (de)
NL195421A (de)	1962-08-15
BE554213A (de)	1957-07-16
GB804972A (en)	1958-11-26
CH358327A (de)	1961-11-15
DE1419842A1 (de)	1968-12-19
FR1168292A (fr)	1958-12-05
GB804976A (en)	1958-11-26
NL103504C (de)	1963-01-15
DE1035660B (de)	1958-08-07
CH386245A (de)	1964-12-31
GB804971A (en)	1958-11-26
GB804973A (en)	1958-11-26
CH363560A (de)	1962-07-31

Publication	Publication Date	Title
CH341071A (de)	1959-09-15	Verfahren zur Herstellung von Diazooxosulfonamiden
CH391931A (de)	1965-05-15	Verfahren zur Herstellung eines Farbstoffentwicklers
CH342218A (de)	1959-11-15	Verfahren zur Herstellung von Organohalogenmonosilanen
CH330824A (de)	1958-06-30	Verfahren zur Herstellung von Dioxynitroarylaminoanthrachinonen
CH335547A (de)	1959-01-15	Verfahren zur Herstellung eines braunen Tetrakisazofarbstoffes
CH337597A (de)	1959-04-15	Verfahren zur Herstellung von Sensibilisierungsfarbstoffen
CH331518A (de)	1958-07-31	Verfahren zur Herstellung von Polyazofarbstoffen
CH341171A (de)	1959-09-30	Verfahren zur Herstellung von a-Acylamino-B-amino-nitro-propiophenonen
CH342572A (de)	1959-11-30	Verfahren zur Herstellung von Acylamino-amino-anthrachinonen
CH336067A (de)	1959-02-15	Verfahren zur Herstellung von Norpethidinderivaten
CH336531A (de)	1959-02-28	Verfahren zur Herstellung eines rotfärbenden Küpenfarbstoffes
AT194076B (de)	1957-12-27	Verfahren zur Herstellung neuer esterartiger 6-Alkoxy-tropin-Derivate
CH326965A (de)	1958-01-15	Verfahren zur Herstellung von Polyazofarbstoffen
AT188326B (de)	1957-01-10	Verfahren zur Herstellung von Cycloalkylhydroxylaminen
CH328079A (de)	1958-02-28	Verfahren zur Herstellung eines substituierten Iminodibenzyls
CH319846A (de)	1957-02-28	Verfahren zur Herstellung eines Monoazofarbstoffes
CH319842A (de)	1957-02-28	Verfahren zur Herstellung eines Monoazofarbstoffes
CH319843A (de)	1957-02-28	Verfahren zur Herstellung eines Monoazofarbstoffes
CH319844A (de)	1957-02-28	Verfahren zur Herstellung eines Monoazofarbstoffes
CH319845A (de)	1957-02-28	Verfahren zur Herstellung eines Monoazofarbstoffes
CH319847A (de)	1957-02-28	Verfahren zur Herstellung eines Monoazofarbstoffes
CH319848A (de)	1957-02-28	Verfahren zur Herstellung eines Monoazofarbstoffes
AT191549B (de)	1957-08-26	Verfahren zur Herstellung eines unschädlichen Haarfärbemittels
CH354534A (de)	1961-05-31	Verfahren zur Herstellung eines Kupferphthalocyanin-Zwischenproduktes
CH336392A (de)	1959-02-28	Verfahren zur Herstellung eines disubstituierten Pyrrolidons