GB965148A - A process for the production of silver halide emulsions - Google Patents
A process for the production of silver halide emulsionsInfo
- Publication number
- GB965148A GB965148A GB40268/62A GB4026862A GB965148A GB 965148 A GB965148 A GB 965148A GB 40268/62 A GB40268/62 A GB 40268/62A GB 4026862 A GB4026862 A GB 4026862A GB 965148 A GB965148 A GB 965148A
- Authority
- GB
- United Kingdom
- Prior art keywords
- poly
- production
- silver halide
- halide emulsions
- sulphonating
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000000839 emulsion Substances 0.000 title 1
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 1
- -1 silver halide Chemical class 0.000 title 1
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 abstract 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 abstract 1
- 125000001140 1,4-phenylene group Chemical class [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 abstract 1
- NSYCCGXGUNYHFG-UHFFFAOYSA-N 2,3-diethyl-7-oxabicyclo[2.2.1]hepta-1,3,5-triene Chemical compound C1=C(O2)C(CC)=C(CC)C2=C1 NSYCCGXGUNYHFG-UHFFFAOYSA-N 0.000 abstract 1
- DUGLMATUSUVYMV-UHFFFAOYSA-N 7-oxabicyclo[2.2.1]hepta-1,3,5-triene Chemical compound C1=C(O2)C=CC2=C1 DUGLMATUSUVYMV-UHFFFAOYSA-N 0.000 abstract 1
- ZNSMNVMLTJELDZ-UHFFFAOYSA-N Bis(2-chloroethyl)ether Chemical compound ClCCOCCCl ZNSMNVMLTJELDZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229920006380 polyphenylene oxide Polymers 0.000 abstract 1
- XTHPWXDJESJLNJ-UHFFFAOYSA-N sulfurochloridic acid Chemical compound OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/48—Polymers modified by chemical after-treatment
- C08G65/485—Polyphenylene oxides
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S525/905—Polyphenylene oxide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Colloid Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyethers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA38652A DE1147481B (de) | 1961-10-25 | 1961-10-25 | Verfahren zur Herstellung photographischer, gelatinehaltiger Halogen-silberemulsionen durch Ausfaellen der Gelatine und des Halogensilbers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB965148A true GB965148A (en) | 1964-07-29 |
Family
ID=6930924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB40268/62A Expired GB965148A (en) | 1961-10-25 | 1962-10-24 | A process for the production of silver halide emulsions |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3137576A (enEXAMPLES) |
| BE (1) | BE624053A (enEXAMPLES) |
| CH (1) | CH418125A (enEXAMPLES) |
| DE (1) | DE1147481B (enEXAMPLES) |
| GB (1) | GB965148A (enEXAMPLES) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3259592A (en) * | 1961-11-29 | 1966-07-05 | Gen Electric | Sulfonated polyphenylene ether cation exchange resin |
| US3259520A (en) * | 1963-10-09 | 1966-07-05 | Gen Electric | Antistatic compositions derived from polyphenylene oxides |
| US3302716A (en) * | 1966-03-25 | 1967-02-07 | Mobil Oil Corp | Method and composition to reduce filters loss of fluids employed in wells |
| US3620752A (en) * | 1969-03-12 | 1971-11-16 | Tatsuro Matsuo | Precipitating silver halide in 0.5 to 3 percent weight aqueous gelatin solution |
| US3877944A (en) * | 1971-11-24 | 1975-04-15 | Agfa Gevaert Ag | Photographic silver salt emulsions comprising polymers with disulfonimide groups |
| JPS5235624A (en) * | 1975-09-16 | 1977-03-18 | Fuji Photo Film Co Ltd | Setting agent for photographic emulsion |
| 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 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE528741A (enEXAMPLES) * | 1953-05-11 | |||
| US2863769A (en) * | 1954-09-03 | 1958-12-09 | Du Pont | Process of preparing silver halide dispersions |
-
0
- BE BE624053D patent/BE624053A/xx unknown
-
1961
- 1961-10-25 DE DEA38652A patent/DE1147481B/de active Pending
-
1962
- 1962-10-15 CH CH1207562A patent/CH418125A/de unknown
- 1962-10-16 US US231004A patent/US3137576A/en not_active Expired - Lifetime
- 1962-10-24 GB GB40268/62A patent/GB965148A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH418125A (de) | 1966-07-31 |
| US3137576A (en) | 1964-06-16 |
| DE1147481B (de) | 1963-04-18 |
| BE624053A (enEXAMPLES) |
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