BE476362A - - Google Patents

Info

Publication number: BE476362A
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.)

1947-03-13

Publication of BE476362A publication Critical patent/BE476362A/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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/32—Colour coupling substances
- G03C7/333—Coloured coupling substances, e.g. for the correction of the coloured image
- G03C7/3335—Coloured coupling substances, e.g. for the correction of the coloured image containing an azo chromophore
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/70—Furnaces for ingots, i.e. soaking pits

Landscapes

Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
General Physics & Mathematics (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Developing Agents For Electrophotography (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)

BE476362D 1947-03-13 BE476362A ( )

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US734548A US2521908A (en)	1947-03-13	1947-03-13	1-hydroxy-2-naphthamide colored couplers

Publications (1)

Publication Number	Publication Date
BE476362A true BE476362A ( )

Family

ID=24952141

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
BE476362D BE476362A ( )	1947-03-13
BE480525D BE480525A ( )	1947-03-13

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
BE480525D BE480525A ( )	1947-03-13

Country Status (6)

Country	Link
US (1)	US2521908A ( )
BE (2)	BE480525A ( )
CH (2)	CH285169A ( )
ES (1)	ES183158A1 ( )
FR (3)	FR950288A ( )
GB (1)	GB627814A ( )

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2725291A (en) *	1952-05-01	1955-11-29	Eastman Kodak Co	Azo dye couplers having two coupling nuclei
US2725292A (en) *	1952-05-15	1955-11-29	Eastman Kodak Co	Colored couplers containing solubilizing groups
BE524618A ( ) *	1952-11-28
US3077402A (en) *	1954-12-06	1963-02-12	Polaroid Corp	Photographic color processes, products, and compositions
US3034892A (en) *	1958-10-27	1962-05-15	Eastman Kodak Co	Magenta-colored cyan-forming couplers
US3227550A (en) *	1962-09-07	1966-01-04	Eastman Kodak Co	Photographic color reproduction process and element
US3418121A (en) *	1964-11-11	1968-12-24	Fuji Photo Film Co Ltd	Photographic developer composition containing 2-(o-propionamido-beta-phenylethyl) - 1 - hydroxynaphthamide as a color former
GB1111342A (en) *	1965-02-03	1968-04-24	Fuji Photo Film Co Ltd	Colour photographic materials
DE1962574C3 (de) *	1968-12-20	1975-02-13	Konishiroku Photo Industry Co. Ltd., Tokio	Farbfotografisches Aufzeichnungsmaterial
JPS59116647A (ja)	1982-12-13	1984-07-05	Konishiroku Photo Ind Co Ltd	ハロゲン化銀写真感光材料
JPS59188641A (ja)	1983-04-11	1984-10-26	Fuji Photo Film Co Ltd	ハロゲン化銀写真乳剤
JPS60143331A (ja)	1983-12-29	1985-07-29	Fuji Photo Film Co Ltd	ハロゲン化銀写真感光材料
AU590563B2 (en)	1985-05-16	1989-11-09	Konishiroku Photo Industry Co., Ltd.	Method for color-developing a silver halide color photographic light-sensitive material
EP0204530B1 (en)	1985-05-31	1991-09-11	Konica Corporation	Method for forming direct positive color image
DE3682128D1 (de)	1985-07-17	1991-11-28	Konishiroku Photo Ind	Photographisches silberhalogenidmaterial.
AU591540B2 (en)	1985-12-28	1989-12-07	Konishiroku Photo Industry Co., Ltd.	Method of processing light-sensitive silver halide color photographic material
US5354646A (en) *	1986-03-26	1994-10-11	Konishiroku Photo Industry Co., Ltd.	Method capable of rapidly processing a silver halide color photographic light-sensitive material
JPH03251843A (ja) *	1990-03-01	1991-11-11	Fuji Photo Film Co Ltd	ハロゲン化銀カラー写真感光材料の処理方法
US5286287A (en) *	1990-10-11	1994-02-15	Toyo Ink Manufacturing Co., Ltd.	Monoazo lake pigment suitable for use in printing ink and process for the production thereof
JPH04180969A (ja) *	1990-11-14	1992-06-29	Toyo Ink Mfg Co Ltd	モノアゾレーキ顔料およびその用途
EP0711804A3 (de)	1994-11-14	1999-09-22	Ciba SC Holding AG	Kryptolichtschutzmittel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB519208A (en) *	1938-09-17	1940-03-19	John David Kendall	Improvements in or relating to colour photography
BE436514A ( ) *	1938-10-01
US2310943A (en) *	1938-10-05	1943-02-16	Du Pont	Polyvinyl acetals
US2189817A (en) *	1939-03-13	1940-02-13	Du Pont Film Mfg Corp	Color-forming photographic composition, element, and process
GB536939A (en) *	1939-08-24	1941-06-03	Eastman Kodak Co	Improvements in and relating to photographic colour development
BE442478A ( ) *	1940-07-12
BE442141A ( ) *	1940-07-16
NL71530C ( ) *	1944-05-03

0
- BE BE476362D patent/BE476362A/xx unknown
- BE BE480525D patent/BE480525A/xx unknown
1946
- 1946-08-29 FR FR950288D patent/FR950288A/fr not_active Expired
1947
- 1947-03-13 US US734548A patent/US2521908A/en not_active Expired - Lifetime
- 1947-07-10 GB GB18258/47A patent/GB627814A/en not_active Expired
- 1947-07-28 FR FR950228D patent/FR950228A/fr not_active Expired
- 1947-12-23 CH CH285169D patent/CH285169A/fr unknown
- 1947-12-23 CH CH283456D patent/CH283456A/fr unknown
1948
- 1948-02-16 FR FR980372D patent/FR980372A/fr not_active Expired
- 1948-04-06 ES ES0183158A patent/ES183158A1/es not_active Expired

Also Published As

Publication number	Publication date
FR950288A (fr)	1949-09-22
FR950228A (fr)	1949-09-21
FR980372A (fr)	1951-05-11
ES183158A1 (es)	1948-06-01
CH285169A (fr)	1952-08-31
US2521908A (en)	1950-09-12
CH283456A (fr)	1952-06-15
BE480525A ( )
GB627814A (en)	1949-08-16

Publication	Publication Date	Title
FR965713A ( )	1950-09-20
FR961022A ( )	1950-04-28
FR963490A ( )	1950-07-11
FR926500A ( )	1947-10-13
BE474505A ( )	1947-04-30
FR960162A ( )	1950-04-14
BE472149A ( )	1947-09-27
BE474335A ( )
BE474239A ( )
BE473629A ( )	1947-07-31
BE473448A ( )
BE473954A ( )
BE473418A ( )
BE473401A ( )	1947-06-30
BE476362A ( )
BE473400A ( )
BE473383A ( )
BE472727A ( )
NL83671C ( )
NL77937C ( )
NL77101C ( )
NL72129C ( )
BE474614A ( )
NL64704C ( )
BE473995A ( )