BE525871A - - Google Patents

Info

Publication number: BE525871A
Authority: BE; Belgium

Application number

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.)

1953-01-22

Publication of BE525871A publication Critical patent/BE525871A/xx

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

BE525871D 1953-01-22 BE525871A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US332728A US2756142A (en)	1953-01-22	1953-01-22	Photographic color reproduction process

Publications (1)

Publication Number	Publication Date
BE525871A true BE525871A (fr)

Family

ID=23299608

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE525871D BE525871A (fr)	1953-01-22

Country Status (5)

Country	Link
US (1)	US2756142A (fr)
BE (1)	BE525871A (fr)
DE (1)	DE964203C (fr)
FR (1)	FR1103424A (fr)
GB (1)	GB746686A (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2968554A (en) *	1954-08-09	1961-01-17	Polaroid Corp	Photographic transfer processes for forming multicolor dye images and photographic products for carrying out the same
BE558821A (fr) *	1956-02-13	1900-01-01
BE555509A (fr) *	1956-03-22
US3019124A (en) *	1956-04-12	1962-01-30	Polaroid Corp	Multicolor photosensitive film and process of making the same
US3087817A (en) *	1956-10-03	1963-04-30	Polaroid Corp	Process and product for forming color images from complete dyes
NL110125C (fr) *	1957-04-24
US2940849A (en) *	1957-07-10	1960-06-14	Eastman Kodak Co	Planographic dye transfer process
US2983606A (en) *	1958-07-14	1961-05-09	Polaroid Corp	Processes and products for forming photographic images in color
US3065074A (en) *	1958-08-20	1962-11-20	Polaroid Corp	1,4-benzoquinone oxidizing agents for color transfer processes
US3230083A (en) *	1959-04-02	1966-01-18	Polaroid Corp	Photographic processes and products
BE619301A (fr) *	1959-04-06
US3230084A (en) *	1959-05-18	1966-01-18	Polaroid Corp	Novel photographic products and processes
US3185567A (en) *	1959-07-06	1965-05-25	Polaroid Corp	Photographic color process and product
US3188209A (en) *	1959-12-01	1965-06-08	Polaroid Corp	Diffusion transfer color processes
BE636671A (fr) *	1960-05-13
BE614376A (fr) *	1961-02-27
US3077400A (en) *	1962-04-26	1963-02-12	Polaroid Corp	Color diffusion transfer using gelatinsilver halide emulsions containing cellulose ethers
US3230082A (en) *	1962-05-14	1966-01-18	Polaroid Corp	Color processes and products
US3245791A (en) *	1964-09-21	1966-04-12	Polaroid Corp	Photographic transfer process and composition
US3320062A (en) *	1963-07-30	1967-05-16	Polaroid Corp	Photographic processes comprising stepwise control of dye developer diffusibility in alkali
US3295973A (en) *	1965-11-03	1967-01-03	Polaroid Corp	Novel photographic products and processes
US5118594A (en) *	1989-06-16	1992-06-02	Eastman Kodak Company	Photographic elements containing removable couplers
US5051343A (en) *	1989-06-16	1991-09-24	Eastman Kodak Company	Photographic elements containing removable couplers
US6054257A (en) *	1998-01-29	2000-04-25	Eastman Kodak Company	Photographic element containing particular coupler and inhibitor releasing coupler

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1191034A (en) *	1914-08-31	1916-07-11	Julius Rheinberg	Color photography and color-printing.
NL60753C (fr) *	1942-12-05
US2464798A (en) *	1944-05-03	1949-03-22	Gen Aniline & Film Corp	Color correction of multicolor negative film by integral masking images
US2456955A (en) *	1944-06-02	1948-12-21	Eastman Kodak Co	Photographic processes and lightsensitive elements therefor
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

0
- BE BE525871D patent/BE525871A/xx unknown
1953
- 1953-01-22 US US332728A patent/US2756142A/en not_active Expired - Lifetime
1954
- 1954-01-13 DE DEE8407A patent/DE964203C/de not_active Expired
- 1954-01-19 FR FR1103424D patent/FR1103424A/fr not_active Expired
- 1954-01-21 GB GB1786/54A patent/GB746686A/en not_active Expired

Also Published As

Publication number	Publication date
US2756142A (en)	1956-07-24
FR1103424A (fr)	1955-11-03
DE964203C (de)	1957-05-16
GB746686A (en)	1956-03-21

Publication	Publication Date	Title
IT513947A (fr)
AT193854B (fr)	1957-12-10
IT514373A (fr)
AT191364A (fr)	1957-08-26
BE517130A (fr)	1953-02-14
AT193331B (fr)	1957-11-25
AT191140B (fr)	1957-08-10
AT192380B (fr)	1957-10-10
AT199365B (fr)	1958-08-25
AT191238B (fr)	1957-08-10
AT194824B (fr)	1958-01-25
FR1032532A (fr)	1953-06-29
AT196785B (fr)	1958-03-25
AT213751B (fr)	1961-02-27
AT194372B (fr)	1958-01-10
AT197771B (fr)	1958-05-27
AT199317B (fr)	1958-08-25
AT194074B (fr)	1957-12-27
AT205166B (fr)	1959-09-10
AT195162B (fr)	1958-01-25
BE51713A (fr)
BE516806A (fr)	1954-11-12
BE511105A (fr)
BE508192A (fr)
BE506054A (fr)