CH448731A - Lichtempfindliches Material mit mindestens einer Halogensilberemulsionsschicht - Google Patents

Lichtempfindliches Material mit mindestens einer Halogensilberemulsionsschicht

Info

Publication number: CH448731A
Authority: CH; Switzerland
Prior art keywords: photosensitive material; emulsion layer; silver emulsion; halogen silver; halogen
Prior art date: 1963-04-13

Application number

CH445764A

Other languages

English (en)

Inventor

Wilhelm Dr Kairies

Koenig Anita Dr Von

Original Assignee

Agfa Ag

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.)

1963-04-13

Filing date

1964-04-08

Publication date

1967-12-15

1964-04-08 Application filed by Agfa Ag filed Critical Agfa Ag

1967-12-15 Publication of CH448731A publication Critical patent/CH448731A/de

Links

BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title 1
239000000839 emulsion Substances 0.000 title 1
229910052736 halogen Inorganic materials 0.000 title 1
150000002367 halogens Chemical class 0.000 title 1
239000000463 material Substances 0.000 title 1
229910052709 silver Inorganic materials 0.000 title 1
239000004332 silver Substances 0.000 title 1

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
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
- C07F3/10—Mercury compounds
- C07F3/12—Aromatic substances containing mercury
- 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

Landscapes

Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
General Physics & Mathematics (AREA)
Organic Chemistry (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

CH445764A 1963-04-13 1964-04-08 Lichtempfindliches Material mit mindestens einer Halogensilberemulsionsschicht CH448731A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEA42879A DE1183370B (de)	1963-04-13	1963-04-13	Stabilisierung photographischer Halogensilberemulsionen

Publications (1)

Publication Number	Publication Date
CH448731A true CH448731A (de)	1967-12-15

Family

ID=6933343

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH445764A CH448731A (de)	1963-04-13	1964-04-08	Lichtempfindliches Material mit mindestens einer Halogensilberemulsionsschicht

Country Status (5)

Country	Link
US (1)	US3356503A (de)
BE (1)	BE646465A (de)
CH (1)	CH448731A (de)
DE (1)	DE1183370B (de)
GB (1)	GB1032262A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS549047B1 (de) *	1971-04-19	1979-04-20

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE957183C (de) *	1953-07-01	1957-01-31	Eastman Kodak Co	Stabilisiertes photographisches Material

1963
- 1963-04-13 DE DEA42879A patent/DE1183370B/de active Pending
1964
- 1964-03-10 US US350673A patent/US3356503A/en not_active Expired - Lifetime
- 1964-04-08 CH CH445764A patent/CH448731A/de unknown
- 1964-04-13 GB GB15159/64A patent/GB1032262A/en not_active Expired
- 1964-04-13 BE BE646465D patent/BE646465A/xx unknown

Also Published As

Publication number	Publication date
GB1032262A (en)	1966-06-08
US3356503A (en)	1967-12-05
DE1183370B (de)	1964-12-10
BE646465A (de)	1964-10-13

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