BE523958A - - Google Patents

Info

Publication number: BE523958A
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.)

1952-11-08

Publication of BE523958A publication Critical patent/BE523958A/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
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/08—Sensitivity-increasing substances
- G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising

BE523958D 1952-11-08 BE523958A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US319617A US2743183A (en)	1952-11-08	1952-11-08	Chemical sensitization of photographic emulsions

Publications (1)

Publication Number	Publication Date
BE523958A true BE523958A (en)

Family

ID=23243014

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE523958D BE523958A (en)	1952-11-08

Country Status (5)

Country	Link
US (1)	US2743183A (en)
BE (1)	BE523958A (en)
DE (1)	DE939422C (en)
FR (1)	FR64778E (en)
GB (1)	GB734473A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3000739A (en) *	1957-04-02	1961-09-19	Du Pont	Process for preparing silver halide emulsions
US3128184A (en) *	1960-01-25	1964-04-07	Eastman Kodak Co	Antifoggants for gold sensitized emulsions in the presence of reduction sensitizers
US3320069A (en) *	1966-03-18	1967-05-16	Eastman Kodak Co	Sulfur group sensitized emulsions
JPS58125612A (en) *	1982-01-14	1983-07-26	Konishiroku Photo Ind Co Ltd	Preparation of silver halide emulsion
JP2777949B2 (en)	1992-04-03	1998-07-23	富士写真フイルム株式会社	Silver halide color photographic materials
US5641621A (en) *	1996-01-11	1997-06-24	Eastman Kodak Company	Process for preparation of silver halide emulsion employing a double heat-cycle during finishing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Title
BE469014A (en) *	1942-02-13
US2540086A (en) *	1948-06-17	1951-02-06	Silver halibe emulsions
BE490198A (en) *	1948-07-23
BE498287A (en) *	1949-09-24

0
- BE BE523958D patent/BE523958A/xx unknown
1952
- 1952-11-08 US US319617A patent/US2743183A/en not_active Expired - Lifetime
1953
- 1953-11-05 FR FR64778D patent/FR64778E/en not_active Expired
- 1953-11-06 GB GB30699/53A patent/GB734473A/en not_active Expired
- 1953-11-08 DE DEE8091A patent/DE939422C/en not_active Expired

Also Published As

Publication number	Publication date
FR64778E (en)	1955-12-02
GB734473A (en)	1955-08-03
DE939422C (en)	1956-02-23
US2743183A (en)	1956-04-24

Publication	Publication Date	Title
FR1085004A (en)	1955-01-26
FR999427A (en)	1952-01-30
JPS306238B1 (en)	1955-09-03
JPS303723B1 (en)	1955-05-31
FR999392A (en)	1952-01-31
FR999090A (en)	1952-01-25
DE1013826C2 (en)	1958-02-06
FR999423A (en)	1952-01-30
FR999034A (en)	1952-01-25
FR999171A (en)	1952-01-25
FR1005518A (en)	1952-04-17
FR999406A (en)	1952-01-30
FR999230A (en)	1952-01-29
FR999025A (en)	1952-01-25
NL222269A (en)
NL87860C (en)
LU32054A1 (en)
LU31517A1 (en)
LU32380A1 (en)
NL197069A (en)
BE522549A (en)
NL76520C (en)	1954-11-15
NL77317C (en)
NL80942C (en)
NL82789C (en)