BE377358A - - Google Patents

Info

Publication number: BE377358A
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.)

1930-02-18

Publication of BE377358A publication Critical patent/BE377358A/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
- G03C1/83—Organic dyestuffs therefor

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Paper (AREA)
Coloring (AREA)
Hydrogenated Pyridines (AREA)
Laminated Bodies (AREA)

BE377358D 1930-02-18 BE377358A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE518363T		1930-02-18

Publications (1)

Publication Number	Publication Date
BE377358A true BE377358A (de)

Family

ID=6549951

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE377358D BE377358A (de)	1930-02-18

Country Status (5)

Country	Link
US (1)	US1845404A (de)
BE (1)	BE377358A (de)
DE (1)	DE518363C (de)
FR (1)	FR711402A (de)
GB (1)	GB369721A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE456807A (de) *	1943-07-23
US2461484A (en) *	1945-04-17	1949-02-08	Gen Aniline & Film Corp	Pyrylium dye salts as filter and antihalation dyes in photographic materials
US2888346A (en) *	1955-08-22	1959-05-26	Gen Aniline & Film Corp	Ultra-violet absorbing compounds
BE554095A (de) *	1956-01-11
US3423207A (en) *	1964-09-01	1969-01-21	Eastman Kodak Co	Solubilized styryl dyes
US5314796A (en) *	1992-04-02	1994-05-24	Konica Corporation	Silver halide color photographic light sensitive material
US5340707A (en) *	1992-09-16	1994-08-23	Konica Corporation	Silver halide photographic light-sensitive material

0
- BE BE377358D patent/BE377358A/xx unknown
1930
- 1930-02-18 DE DE1930518363D patent/DE518363C/de not_active Expired
- 1930-12-31 US US505977A patent/US1845404A/en not_active Expired - Lifetime
1931
- 1931-02-17 GB GB5008/31A patent/GB369721A/en not_active Expired
- 1931-02-17 FR FR711402D patent/FR711402A/fr not_active Expired

Also Published As

Publication number	Publication date
FR711402A (fr)	1931-09-08
DE518363C (de)	1931-02-14
US1845404A (en)	1932-02-16
GB369721A (en)	1932-03-31

Publication	Publication Date	Title
FR675469A (de)	1930-02-12
IT299941B (de)	1932-08-23
BE389766R (de)	1932-08-31
BE366808A (de)	1930-02-28
BE367084A (de)	1930-04-30
NL34838C (de)
BE377622A (de)
BE383806A (de)
BE380057A (de)
BE377412A (de)
BE375411A (de)
BE369052A (de)
BE367379A (de)
BE367377A (de)
BE367369A (de)
BE367368A (de)
BE367310A (de)	1930-02-28
BE367216A (de)
BE367158A (de)
BE367138A (de)
BE366719A (de)
BE367130A (de)	1930-11-28
BE367129A (de)
BE360999A (de)
BE394502A (de)