GB1337984A - Photographic silver halide emulsions - Google Patents
Photographic silver halide emulsionsInfo
- Publication number
- GB1337984A GB1337984A GB2945870A GB1337984DA GB1337984A GB 1337984 A GB1337984 A GB 1337984A GB 2945870 A GB2945870 A GB 2945870A GB 1337984D A GB1337984D A GB 1337984DA GB 1337984 A GB1337984 A GB 1337984A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver halide
- photographic silver
- copoly
- june
- styrene
- 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 abstract 3
- 229910052709 silver Inorganic materials 0.000 title abstract 2
- 239000004332 silver Substances 0.000 title abstract 2
- -1 silver halide Chemical class 0.000 title abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 4
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
- 229920001577 copolymer Chemical compound 0.000 abstract 2
- 239000003995 emulsifying agent Substances 0.000 abstract 2
- 239000004816 latex Substances 0.000 abstract 2
- 229920000126 latex Polymers 0.000 abstract 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 abstract 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 238000007720 emulsion polymerization reaction Methods 0.000 abstract 1
- 238000005065 mining Methods 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 abstract 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 abstract 1
- 229920000233 poly(alkylene oxides) Polymers 0.000 abstract 1
- 229920000120 polyethyl acrylate Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 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
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/053—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Colloid Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2945870 | 1970-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1337984A true GB1337984A (en) | 1973-11-21 |
Family
ID=10291878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2945870A Expired GB1337984A (en) | 1970-06-17 | 1970-06-17 | Photographic silver halide emulsions |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3772032A (https=) |
| BE (1) | BE768558A (https=) |
| CA (1) | CA981967A (https=) |
| DE (1) | DE2129889A1 (https=) |
| FR (1) | FR2097911A5 (https=) |
| GB (1) | GB1337984A (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3907573A (en) * | 1970-08-21 | 1975-09-23 | Minnesota Mining & Mfg | Silver halide photographic emulsions with improved physical characteristics |
| JPS5936253B2 (ja) * | 1978-05-02 | 1984-09-03 | ポラロイド コ−ポレ−シヨン | 拡散転写フイルム単位用写真要素 |
| DE2963429D1 (en) * | 1978-10-20 | 1982-09-16 | Agfa Gevaert Nv | Emulsifier-free latexes and photographic light-sensitive elements containing them |
| US4510238A (en) * | 1982-03-11 | 1985-04-09 | Ciba Geigy Ag | Photographic material and a process for its manufacture |
| EP0219101B1 (en) * | 1985-10-16 | 1992-12-30 | Konica Corporation | Silver halide photographic material |
| DE3782351T2 (de) | 1986-03-25 | 1993-05-27 | Konishiroku Photo Ind | Lichtempfindliches photographisches silberhalogenidmaterial, das fuer schnelle entwicklung verwendbar ist. |
| JPS62283328A (ja) * | 1986-04-19 | 1987-12-09 | Konica Corp | ハロゲン化銀乳剤及びその製造方法，及び該ハロゲン化銀乳剤を使用したハロゲン化銀写真感光材料 |
| USH874H (en) * | 1986-06-04 | 1991-01-01 | Konishiroku Photo Industry Co., Ltd. | Process for manufacturing a silver halide photographic material having a support and at least one hydrophilic colloid layer |
| US5683862A (en) * | 1996-10-31 | 1997-11-04 | Eastman Kodak Company | Poly(ethylene oxide) and alkali metal salt antistatic backing layer for photographic paper coated with polyolefin layer |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE692227A (https=) * | 1966-01-05 | 1967-06-16 | ||
| US3547650A (en) * | 1967-11-13 | 1970-12-15 | Du Pont | Silver halide emulsion comprising a gelatin - polyvinyl compound dispersion |
-
1970
- 1970-06-17 GB GB2945870A patent/GB1337984A/en not_active Expired
-
1971
- 1971-06-15 BE BE768558A patent/BE768558A/xx not_active IP Right Cessation
- 1971-06-16 DE DE19712129889 patent/DE2129889A1/de active Pending
- 1971-06-16 CA CA115,847A patent/CA981967A/en not_active Expired
- 1971-06-16 FR FR7121803A patent/FR2097911A5/fr not_active Expired
- 1971-06-16 US US00153903A patent/US3772032A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA981967A (en) | 1976-01-20 |
| US3772032A (en) | 1973-11-13 |
| FR2097911A5 (https=) | 1972-03-03 |
| DE2129889A1 (de) | 1971-12-23 |
| BE768558A (fr) | 1971-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |