BE543978A - - Google Patents

Info

Publication number: BE543978A
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.)

1955-01-03

Publication of BE543978A publication Critical patent/BE543978A/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
- G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
- G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium
- 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
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides

BE543978D 1955-01-03 BE543978A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US479683A US2772164A (en)	1955-01-03	1955-01-03	Photographic silver halide emulsions containing 1-thia-3, 5, 7-triazaindenes

Publications (1)

Publication Number	Publication Date
BE543978A true BE543978A (de)

Family

ID=23904982

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE543978D BE543978A (de)	1955-01-03

Country Status (5)

Country	Link
US (1)	US2772164A (de)
BE (1)	BE543978A (de)
DE (1)	DE1032668B (de)
FR (1)	FR1148762A (de)
GB (1)	GB789842A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE567019A (de) *	1957-05-01
BE567018A (de) *	1957-05-01
CA685877A (en) *	1961-03-27	1964-05-05	Canadian Kodak Co. Limited	Photographic multicolor diffusion transfer process using dye developers
DE1962605C2 (de) *	1969-12-13	1983-09-08	Agfa-Gevaert Ag, 5090 Leverkusen	Photographisches Aufzeichnungsmaterial
JPS576092B2 (de) *	1971-12-28	1982-02-03
US4332888A (en) *	1978-11-20	1982-06-01	Polaroid Corporation	Method for stabilizing and spectrally sensitizing photosensitive silver halide emulsion
JPH0727191B2 (ja) *	1986-12-25	1995-03-29	富士写真フイルム株式会社	画像形成方法
US4888273A (en) *	1988-02-26	1989-12-19	Polaroid Corporation	Stabilized tabular silver halide grain emulsions
US5478721A (en) *	1995-01-31	1995-12-26	Eastman Kodak Company	Photographic elements containing emulsion stabilizers
SE9802729D0 (sv)	1998-08-13	1998-08-13	Astra Pharma Prod	Novel Compounds
UA90707C2 (en) *	2005-04-06	2010-05-25	Астразенека Аб	Novel 5-substituted 7-amino-[1,3]thiazolo[4,5-d]pyrimidine derivatives
AR053347A1 (es) *	2005-04-06	2007-05-02	Astrazeneca Ab	Derivados de [1,3]tiazolo[4,5-d]pirimidin-2(3h)-ona 5,7-sustituidos

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2444607A (en) *	1945-12-15	1948-07-06	Gen Aniline & Film Corp	Stabilizers for photographic emulsions
US2444605A (en) *	1945-12-15	1948-07-06	Gen Aniline & Film Corp	Stabilizers for photographic emulsions
GB648185A (en) *	1948-11-23	1951-01-03	Ilford Ltd	Improvements in or relating to photographic materials
US2566658A (en) *	1948-11-23	1951-09-04	Ilford Ltd	Silver halide emulsions containing antifogging agents

0
- BE BE543978D patent/BE543978A/xx unknown
1955
- 1955-01-03 US US479683A patent/US2772164A/en not_active Expired - Lifetime
1956
- 1956-01-02 DE DEE11773A patent/DE1032668B/de active Pending
- 1956-01-03 FR FR1148762D patent/FR1148762A/fr not_active Expired
- 1956-01-03 GB GB134/56A patent/GB789842A/en not_active Expired

Also Published As

Publication number	Publication date
US2772164A (en)	1956-11-27
DE1032668B (de)	1958-06-19
GB789842A (en)	1958-01-29
FR1148762A (fr)	1957-12-13

Publication	Publication Date	Title
DE1070940B (de)
AT198143B (de)	1958-06-10
AT194324B (de)	1958-01-10
AT195882B (de)	1958-02-25
AT198671B (de)	1958-07-25
AT195202B (de)	1958-01-25
AT197696B (de)	1958-05-10
AT198478B (de)	1958-07-10
AT194860B (de)	1958-01-25
AT193805B (de)	1957-12-10
AT196153B (de)	1958-02-25
AT195570B (de)	1958-02-10
AT194010B (de)	1957-12-27
AT194311B (de)	1958-01-10
DE1109764C2 (de)	1962-01-25
AT198283B (de)	1958-06-25
AT198360B (de)	1958-06-25
AT194664B (de)	1958-01-10
AT193797B (de)	1957-12-10
AT197933B (de)	1958-05-27
AT198281B (de)	1958-06-25
AT197742B (de)	1958-05-27
AT195613B (de)	1958-02-25
AT194962B (de)	1958-01-25
AT197899B (de)	1958-05-27