DE2129889A1 - Photographische Silberhalogenidemulsionen - Google Patents
Photographische SilberhalogenidemulsionenInfo
- Publication number
- DE2129889A1 DE2129889A1 DE19712129889 DE2129889A DE2129889A1 DE 2129889 A1 DE2129889 A1 DE 2129889A1 DE 19712129889 DE19712129889 DE 19712129889 DE 2129889 A DE2129889 A DE 2129889A DE 2129889 A1 DE2129889 A1 DE 2129889A1
- Authority
- DE
- Germany
- Prior art keywords
- emulsifier
- emulsions according
- polymer latex
- emulsions
- percent
- 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.)
- Pending
Links
- 239000000839 emulsion Substances 0.000 title claims description 61
- -1 Silver halide Chemical class 0.000 title claims description 28
- 229910052709 silver Inorganic materials 0.000 title claims description 24
- 239000004332 silver Substances 0.000 title claims description 24
- 239000003995 emulsifying agent Substances 0.000 claims description 57
- 229920000126 latex Polymers 0.000 claims description 49
- 229920000642 polymer Polymers 0.000 claims description 49
- 239000004816 latex Substances 0.000 claims description 27
- 108010010803 Gelatin Proteins 0.000 claims description 18
- 229920000159 gelatin Polymers 0.000 claims description 18
- 239000008273 gelatin Substances 0.000 claims description 18
- 235000019322 gelatine Nutrition 0.000 claims description 18
- 235000011852 gelatine desserts Nutrition 0.000 claims description 18
- 229920001577 copolymer Polymers 0.000 claims description 16
- 239000007787 solid Substances 0.000 claims description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 6
- 239000011230 binding agent Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 238000007720 emulsion polymerization reaction Methods 0.000 claims description 5
- 125000004104 aryloxy group Chemical group 0.000 claims description 4
- 241000607479 Yersinia pestis Species 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 108700004121 sarkosyl Proteins 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- ADWNFGORSPBALY-UHFFFAOYSA-M sodium;2-[dodecyl(methyl)amino]acetate Chemical group [Na+].CCCCCCCCCCCCN(C)CC([O-])=O ADWNFGORSPBALY-UHFFFAOYSA-M 0.000 claims description 3
- 125000005396 acrylic acid ester group Chemical group 0.000 claims description 2
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 229920001519 homopolymer Polymers 0.000 claims description 2
- 229920001281 polyalkylene Polymers 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 150000001447 alkali salts Chemical class 0.000 claims 3
- 239000004698 Polyethylene Substances 0.000 claims 1
- 239000004743 Polypropylene Substances 0.000 claims 1
- 229920002125 Sokalan® Polymers 0.000 claims 1
- 239000012874 anionic emulsifier Substances 0.000 claims 1
- 239000004584 polyacrylic acid Substances 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 229920001155 polypropylene Polymers 0.000 claims 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 10
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 9
- 230000003287 optical effect Effects 0.000 description 9
- 239000000178 monomer Substances 0.000 description 7
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 6
- 239000012876 carrier material Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 4
- 229920000120 polyethyl acrylate Polymers 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- JKFYKCYQEWQPTM-UHFFFAOYSA-N 2-azaniumyl-2-(4-fluorophenyl)acetate Chemical compound OC(=O)C(N)C1=CC=C(F)C=C1 JKFYKCYQEWQPTM-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 229910021612 Silver iodide Inorganic materials 0.000 description 2
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229940045105 silver iodide Drugs 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 206010035148 Plague Diseases 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910021607 Silver chloride Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229920006318 anionic polymer Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000233 poly(alkylene oxides) Polymers 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 1
- ZUNKMNLKJXRCDM-UHFFFAOYSA-N silver bromoiodide Chemical compound [Ag].IBr ZUNKMNLKJXRCDM-UHFFFAOYSA-N 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- 238000001256 steam distillation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 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)
- Colloid Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2945870 | 1970-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2129889A1 true DE2129889A1 (de) | 1971-12-23 |
Family
ID=10291878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712129889 Pending DE2129889A1 (de) | 1970-06-17 | 1971-06-16 | Photographische Silberhalogenidemulsionen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3772032A (enExample) |
| BE (1) | BE768558A (enExample) |
| CA (1) | CA981967A (enExample) |
| DE (1) | DE2129889A1 (enExample) |
| FR (1) | FR2097911A5 (enExample) |
| GB (1) | GB1337984A (enExample) |
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 |
| WO1979001020A1 (en) * | 1978-05-02 | 1979-11-29 | Polaroid Corp | Photosensitive elements |
| EP0010335B1 (en) * | 1978-10-20 | 1982-07-28 | Agfa-Gevaert N.V. | 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 |
| EP0239363B1 (en) | 1986-03-25 | 1992-10-28 | Konica Corporation | Light-sensitive silver halide photographic material feasible for high speed processing |
| 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 |
|---|---|---|---|---|
| US3525620A (en) * | 1966-01-05 | 1970-08-25 | Fuji Photo Film Co Ltd | Photographic light-sensitive element |
| 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 CA CA115,847A patent/CA981967A/en not_active Expired
- 1971-06-16 US US00153903A patent/US3772032A/en not_active Expired - Lifetime
- 1971-06-16 FR FR7121803A patent/FR2097911A5/fr not_active Expired
- 1971-06-16 DE DE19712129889 patent/DE2129889A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2097911A5 (enExample) | 1972-03-03 |
| US3772032A (en) | 1973-11-13 |
| BE768558A (fr) | 1971-11-03 |
| GB1337984A (en) | 1973-11-21 |
| CA981967A (en) | 1976-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| OHW | Rejection |