FR1207690A - Photographic process and products - Google Patents

Photographic process and products

Info

Publication number: FR1207690A
Authority: FR; France
Prior art keywords: products; photographic process; photographic
Prior art date: 1957-07-05
Legal status (The legal status 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 status listed.): Expired

Application number

Other languages

Inventor

Milton Green

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Polaroid Corp

International Polaroid Corp

Original Assignee

Polaroid Corp

International 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.)

1957-07-05

Filing date

1958-07-04

Publication date

1960-02-18

1958-07-04 Application filed by Polaroid Corp, International Polaroid Corp filed Critical Polaroid Corp

1960-02-18 Application granted granted Critical

1960-02-18 Publication of FR1207690A publication Critical patent/FR1207690A/en

Status Expired legal-status Critical Current

Classifications

- 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
- 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
- C09B43/132—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 having the carboxylic group directly attached to an aromatic carbocyclic ring
- 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
- C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
- C09B43/16—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents linking amino-azo or cyanuric acid residues
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/48—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus
- G03B17/50—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus with both developing and finishing apparatus
- G03B17/52—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus with both developing and finishing apparatus of the Land type
- 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
- 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
- G03C8/32—Development processes or agents therefor

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

FR1207690D 1957-07-05 1958-07-04 Photographic process and products Expired FR1207690A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US66996957A	1957-07-05	1957-07-05

Publications (1)

Publication Number	Publication Date
FR1207690A true FR1207690A (en)	1960-02-18

Family

ID=24688471

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
FR1208313D Expired FR1208313A (en)	1957-07-05	1958-06-04	Photographic process
FR1207690D Expired FR1207690A (en)	1957-07-05	1958-07-04	Photographic process and products

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
FR1208313D Expired FR1208313A (en)	1957-07-05	1958-06-04	Photographic process

Country Status (4)

Country	Link
BE (2)	BE568326A (en)
DE (2)	DE1163143B (en)
FR (2)	FR1208313A (en)
GB (2)	GB879171A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3236865A (en) *	1962-02-15	1966-02-22	Polaroid Corp	Anthraquinone compounds containing the hydroquinonylbenzamido-substituent
US3359104A (en) *	1963-12-30	1967-12-19	Gen Aniline & Film Corp	Color diffusion transfer process and negative material thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2661293A (en) *	1946-10-08	1953-12-01	Polaroid Corp	Process of producing a colored photographic image by means of exhaustion of developer
US2543181A (en) *	1947-01-15	1951-02-27	Polaroid Corp	Photographic product comprising a rupturable container carrying a photographic processing liquid
US2647049A (en) *	1947-02-25	1953-07-28	Polaroid Corp	Photographic element for color photography and a process of producing multicolor pictures
US2559643A (en) *	1948-02-19	1951-07-10	Polaroid Corp	Photographic product and process

1958
- 1958-05-09 GB GB1495058A patent/GB879171A/en not_active Expired
- 1958-05-28 DE DE1958I0014899 patent/DE1163143B/en active Pending
- 1958-06-04 FR FR1208313D patent/FR1208313A/en not_active Expired
- 1958-06-04 BE BE568326A patent/BE568326A/xx unknown
- 1958-06-23 DE DEI15010A patent/DE1151732B/en active Pending
- 1958-07-04 FR FR1207690D patent/FR1207690A/en not_active Expired
- 1958-07-05 BE BE569177A patent/BE569177A/xx unknown
- 1958-07-07 GB GB2170258A patent/GB857879A/en not_active Expired

Also Published As

Publication number	Publication date
BE568326A (en)	1958-12-04
GB857879A (en)	1961-01-04
GB879171A (en)	1961-10-04
DE1151732B (en)	1963-07-18
BE569177A (en)	1959-01-05
FR1208313A (en)	1960-02-23
DE1163143B (en)	1964-02-13

Publication	Publication Date	Title
FR1248726A (en)	1961-03-10	Photographic processes and products
FR1228072A (en)	1960-08-26	New photographic products
FR1202249A (en)	1960-01-08	New stabilized photographic product
FR1157350A (en)	1958-05-28	Improvements to processes and photographic products
FR1228509A (en)	1960-08-31	Photographic process and product
FR1210863A (en)	1960-03-11	New processes, products and photographic compositions
FR1247014A (en)	1960-10-17	Photographic products and processes
FR1212727A (en)	1960-03-25	New stabilized photographic product
FR1207690A (en)	1960-02-18	Photographic process and products
FR1217185A (en)	1960-05-02	Photographic products and processes
FR1278607A (en)	1961-12-15	Photographic process and products
FR1278245A (en)	1961-12-08	Photographic products and processes
FR1215651A (en)	1960-04-20	Photographic products, processes and compositions
FR1298153A (en)	1962-07-06	Photographic process and products
FR1195251A (en)	1959-11-16	Photographic products and processes
FR1305533A (en)	1962-10-05	Advanced photographic process and products
FR1298152A (en)	1962-07-06	New and improved photographic process and products
FR1305532A (en)	1962-10-05	New photographic process and products
FR1305534A (en)	1962-10-05	New process and new photographic products
FR1171562A (en)	1959-01-28	Improvements to processes and photographic products
CH399902A (en)	1965-09-30	Process and photographic product
FR1213177A (en)	1960-03-29	Photographic products
FR1279510A (en)	1961-12-22	Photographic processes and products
FR1271356A (en)	1961-09-08	New products and photographic processes
FR1255178A (en)	1961-03-03	New products and photographic processes