CH430446A - Verfahren zur Herstellung photographischer Silberhalogenidemulsionen nach der Ausflockungsmethode - Google Patents

Verfahren zur Herstellung photographischer Silberhalogenidemulsionen nach der Ausflockungsmethode

Info

Publication number: CH430446A
Authority: CH; Switzerland
Prior art keywords: silver halide; halide emulsions; photographic silver; flocculation method; preparing photographic
Prior art date: 1964-01-03

Application number

CH864A

Other languages

German (de)

English (en)

Inventor

Margit Dr Groh

Ernst Dr Beriger

Original Assignee

Ciba Geigy

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.)

1964-01-03

Filing date

1964-01-03

Publication date

1967-02-15

Priority to GB1053670D priority Critical patent/GB1053670A/en

1964-01-03 Application filed by Ciba Geigy filed Critical Ciba Geigy

1964-01-03 Priority to CH864A priority patent/CH430446A/de

1964-12-14 Priority to FR998541A priority patent/FR1417573A/fr

1964-12-31 Priority to BE657853A priority patent/BE657853A/xx

1967-02-15 Publication of CH430446A publication Critical patent/CH430446A/de

Classifications

- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/40—Esters thereof
- C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4056—Esters of arylalkanephosphonic acids
- 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
- G03C1/015—Apparatus or processes for the preparation of emulsions

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Materials Engineering (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Chemical Kinetics & Catalysis (AREA)
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

CH864A 1964-01-03 1964-01-03 Verfahren zur Herstellung photographischer Silberhalogenidemulsionen nach der Ausflockungsmethode CH430446A (de)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
GB1053670D GB1053670A (pl)	1964-01-03
CH864A CH430446A (de)	1964-01-03	1964-01-03	Verfahren zur Herstellung photographischer Silberhalogenidemulsionen nach der Ausflockungsmethode
FR998541A FR1417573A (fr)	1964-01-03	1964-12-14	Procédé pour la préparation d'émulsions photographiques à base d'halogénures d'argent, au moyen de floculation
BE657853A BE657853A (pl)	1964-01-03	1964-12-31

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH864A CH430446A (de)	1964-01-03	1964-01-03	Verfahren zur Herstellung photographischer Silberhalogenidemulsionen nach der Ausflockungsmethode

Publications (1)

Publication Number	Publication Date
CH430446A true CH430446A (de)	1967-02-15

Family

ID=4177311

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH864A CH430446A (de)	1964-01-03	1964-01-03	Verfahren zur Herstellung photographischer Silberhalogenidemulsionen nach der Ausflockungsmethode

Country Status (3)

Country	Link
BE (1)	BE657853A (pl)
CH (1)	CH430446A (pl)
GB (1)	GB1053670A (pl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0136028A2 (en) *	1983-08-26	1985-04-03	Mobil Oil Corporation	Extracting cobalt from aqueous solutions containing nickel

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5994049A (en) *	1997-08-28	1999-11-30	Eastman Kodak Company	Water-soluble non-interactive polymers and surfactant micelles for desalting and concentrating silver halide photographic emulsions
US6004740A (en) *	1997-08-28	1999-12-21	Eastman Kodak Company	Water-soluble non-interactive carboxyl polymers for desalting and concentrating silver halide photographic emulsions

0
- GB GB1053670D patent/GB1053670A/en active Active
1964
- 1964-01-03 CH CH864A patent/CH430446A/de unknown
- 1964-12-31 BE BE657853A patent/BE657853A/xx unknown

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0136028A2 (en) *	1983-08-26	1985-04-03	Mobil Oil Corporation	Extracting cobalt from aqueous solutions containing nickel
EP0136028A3 (en) *	1983-08-26	1986-08-13	Mobil Oil Corporation	Extracting cobalt from aqueous solutions containing nickel

Also Published As

Publication number	Publication date
BE657853A (pl)	1965-06-30
GB1053670A (pl)

Similar Documents

Publication	Publication Date	Title
CH458057A (de)	1968-06-15	Photographisches Verfahren
CH538133A (de)	1973-06-15	Verfahren zur Herstellung einer photographischen Silberhalogenid-Emulsion
CH479589A (de)	1969-10-15	Verfahren zur Herstellung von Imidazolen
CH534900A (de)	1973-03-15	Verfahren zur Herstellung von Silberhalogenidemulsionen
CH441306A (de)	1967-08-15	Verfahren zur Herstellung von quartären B-Ionylidenäthylphosphoniumsalzen
AT245928B (de)	1966-03-25	Verfahren zur Herstellung photographischer Silberhalogenidemulsionen nach der Ausflockungsmethode
AT248985B (de)	1966-08-25	Verfahren zur Bereitung von Vorteigen
CH418125A (de)	1966-07-31	Verfahren zur Herstellung photographischer Halogensilberemulsionen
AT256627B (de)	1967-08-25	Verfahren zur Herstellung von Bildern
CH464958A (de)	1968-11-15	Verfahren zur Herstellung von quaternären Ammoniumverbindungen
CH490359A (de)	1970-05-15	Verfahren zur Herstellung von Steroid-Verbindungen
CH430446A (de)	1967-02-15	Verfahren zur Herstellung photographischer Silberhalogenidemulsionen nach der Ausflockungsmethode
CH468984A (de)	1969-02-28	Verfahren zur Herstellung von Steroidverbindungen
CH460527A (de)	1968-07-31	Verfahren zur Herstellung photographischer Silberhalogenidemulsionen nach der Ausflockungsmethode
CH472431A (de)	1969-05-15	Verfahren zur Herstellung von Organozinnhalogenidgemischen
AT239054B (de)	1965-03-10	Verfahren zur Herstellung photographischer Silberhalogenidemulsionen nach der Ausflockungsmethode
CH470009A (de)	1969-03-15	Verfahren zur Herstellung von elektrophotographischen Bildern
CH441360A (de)	1967-08-15	Verfahren zur Herstellung von quaternären Ammoniumverbindungen
CH469715A (de)	1969-03-15	Verfahren zur Herstellung von Imidazolderivaten
AT245929B (de)	1966-03-25	Verfahren zur Herstellung photographischer Silberhalogenidemulsionen nach der Ausflockungsmethode
CH464213A (de)	1968-10-31	Verfahren zur Herstellung von Imidazol-Verbindungen
CH433972A (de)	1967-04-15	Verfahren zur Stabilisierung photographischer Halogensilberemulsionen
AT279549B (de)	1970-03-10	Verfahren zur Herstellung von Kristallen
CH447805A (de)	1967-11-30	Verfahren zur Herstellung fotografischer Emulsionen
DE1644652B2 (de)	1973-02-08	Verfahren zur herstellung von benz-azolyl-mercapto-anthrachinonen