BE407073A - - Google Patents

Info

Publication number: BE407073A
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.)

1931-12-02

Publication of BE407073A publication Critical patent/BE407073A/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
- G03C1/00—Photosensitive materials
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
- 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Paper (AREA)

BE407073D 1931-12-02 BE407073A (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DEG0081305		1931-12-02
DEG0085335		1933-04-19

Publications (1)

Publication Number	Publication Date
BE407073A true BE407073A (enrdf_load_html_response)

Family

ID=25979127

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
BE392737D BE392737A (enrdf_load_html_response)	1931-12-02
BE407073D BE407073A (enrdf_load_html_response)	1931-12-02

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
BE392737D BE392737A (enrdf_load_html_response)	1931-12-02

Country Status (4)

Country	Link
US (2)	US2046067A (enrdf_load_html_response)
BE (2)	BE407073A (enrdf_load_html_response)
FR (2)	FR746645A (enrdf_load_html_response)
GB (2)	GB415756A (enrdf_load_html_response)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2418629A (en) *	1944-01-13	1947-04-08	Eastman Kodak Co	Aromatic hydrocarbons and their halogen derivatives as antifoggants
GB591124A (en) *	1945-05-15	1947-08-07	Ronald Bernard Collins	Improvements in the production of coloured colloid layers
US2591590A (en) *	1945-12-14	1952-04-01	Gen Aniline & Film Corp	Antistatic photographic film
US2584362A (en) *	1946-02-20	1952-02-05	Gen Aniline & Film Corp	Antistatic photographic film
US2548564A (en) *	1946-12-31	1951-04-10	Eastman Kodak Co	Photographic silver halide element with mordanted dye layer
US2606834A (en) *	1949-07-19	1952-08-12	Du Pont	Photographic elements with lightfiltering layers
US3962527A (en) *	1973-03-09	1976-06-08	Eastman Kodak Company	Novel polymers and photographic elements containing same
DE3775573D1 (de) *	1986-02-11	1992-02-13	Ilford Ag	Photographisches material fuer das silberfarbbleichverfahren.

0
- BE BE392737D patent/BE392737A/xx unknown
- BE BE407073D patent/BE407073A/xx unknown
1932
- 1932-12-01 US US645312A patent/US2046067A/en not_active Expired - Lifetime
- 1932-12-01 FR FR746645D patent/FR746645A/fr not_active Expired
- 1932-12-02 GB GB34229/32A patent/GB415756A/en not_active Expired
1934
- 1934-04-12 FR FR44752D patent/FR44752E/fr not_active Expired
- 1934-04-17 GB GB11543/34A patent/GB428158A/en not_active Expired
- 1934-04-19 US US721400A patent/US2075190A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR746645A (fr)	1933-06-02
BE392737A (enrdf_load_html_response)
US2046067A (en)	1936-06-30
GB415756A (en)	1934-09-03
US2075190A (en)	1937-03-30
GB428158A (en)	1935-05-08
FR44752E (fr)	1935-04-06

Publication	Publication Date	Title
FR744411A (enrdf_load_html_response)	1933-04-20
BE377446A (enrdf_load_html_response)	1931-03-31
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BE378467A (enrdf_load_html_response)	1931-04-30
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