DE2704363A1 - Vinylgruppenhaltige verbindungen, verfahren zu deren herstellung sowie deren verwendung - Google Patents
Vinylgruppenhaltige verbindungen, verfahren zu deren herstellung sowie deren verwendungInfo
- Publication number
- DE2704363A1 DE2704363A1 DE19772704363 DE2704363A DE2704363A1 DE 2704363 A1 DE2704363 A1 DE 2704363A1 DE 19772704363 DE19772704363 DE 19772704363 DE 2704363 A DE2704363 A DE 2704363A DE 2704363 A1 DE2704363 A1 DE 2704363A1
- Authority
- DE
- Germany
- Prior art keywords
- layer
- gelatin
- colloid
- compounds
- vinyl
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 23
- -1 VINYL GROUP Chemical group 0.000 title claims description 21
- 150000001875 compounds Chemical class 0.000 title description 37
- 229920000159 gelatin Polymers 0.000 claims description 33
- 235000019322 gelatine Nutrition 0.000 claims description 33
- 239000008273 gelatin Substances 0.000 claims description 30
- 235000011852 gelatine desserts Nutrition 0.000 claims description 30
- 108010010803 Gelatin Proteins 0.000 claims description 29
- 239000000084 colloidal system Substances 0.000 claims description 27
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 22
- 238000004132 cross linking Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 15
- 239000007864 aqueous solution Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 229920002554 vinyl polymer Polymers 0.000 claims description 8
- 239000000839 emulsion Substances 0.000 claims description 5
- 239000004332 silver Substances 0.000 claims description 5
- 229910052709 silver Inorganic materials 0.000 claims description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 1
- 150000004820 halides Chemical class 0.000 claims 1
- 239000010410 layer Substances 0.000 description 34
- 239000000243 solution Substances 0.000 description 26
- 239000004848 polyfunctional curative Substances 0.000 description 22
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 21
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 18
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 18
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 18
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 15
- 230000008018 melting Effects 0.000 description 12
- 238000002844 melting Methods 0.000 description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- 239000003431 cross linking reagent Substances 0.000 description 8
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 239000003208 petroleum Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 150000001412 amines Chemical class 0.000 description 5
- 235000019441 ethanol Nutrition 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 230000008961 swelling Effects 0.000 description 5
- JEIWZOOQUZYRFS-UHFFFAOYSA-N 2-ethenylsulfanylethanamine Chemical compound NCCSC=C JEIWZOOQUZYRFS-UHFFFAOYSA-N 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- 239000004202 carbamide Substances 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000001828 Gelatine Substances 0.000 description 3
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 125000002603 chloroethyl group Chemical group [H]C([*])([H])C([H])([H])Cl 0.000 description 3
- 238000007033 dehydrochlorination reaction Methods 0.000 description 3
- AFOSIXZFDONLBT-UHFFFAOYSA-N divinyl sulfone Chemical class C=CS(=O)(=O)C=C AFOSIXZFDONLBT-UHFFFAOYSA-N 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 150000003462 sulfoxides Chemical class 0.000 description 3
- 125000004434 sulfur atom Chemical group 0.000 description 3
- FXDWBFSKZZSAHO-UHFFFAOYSA-N 3-chloropropanoyl isocyanate Chemical compound ClCCC(=O)N=C=O FXDWBFSKZZSAHO-UHFFFAOYSA-N 0.000 description 2
- FHBDOBDDORWWAJ-UHFFFAOYSA-N 3-ethenylsulfanylpropan-1-amine Chemical compound NCCCSC=C FHBDOBDDORWWAJ-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229940080818 propionamide Drugs 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- HQSMEHLVLOGBCK-UHFFFAOYSA-N 1-ethenylsulfinylethene Chemical class C=CS(=O)C=C HQSMEHLVLOGBCK-UHFFFAOYSA-N 0.000 description 1
- IVZRGWJFRCJKDM-UHFFFAOYSA-N 3-(2-chloroethylsulfonyl)-n-(3-ethenylsulfonylpropyl)propanamide Chemical compound ClCCS(=O)(=O)CCC(=O)NCCCS(=O)(=O)C=C IVZRGWJFRCJKDM-UHFFFAOYSA-N 0.000 description 1
- KAKDHLJJBBJUHT-UHFFFAOYSA-N 3-(2-chloroethylsulfonyl)propanoyl chloride Chemical compound ClCCS(=O)(=O)CCC(Cl)=O KAKDHLJJBBJUHT-UHFFFAOYSA-N 0.000 description 1
- AEGSQDCWNQVSDS-UHFFFAOYSA-N 3-chloro-n-(2-ethenylsulfonylethylcarbamoyl)propanamide Chemical compound ClCCC(=O)NC(=O)NCCS(=O)(=O)C=C AEGSQDCWNQVSDS-UHFFFAOYSA-N 0.000 description 1
- LVJBBNYFSREFJZ-UHFFFAOYSA-N 3-chloro-n-(2-ethenylsulfonylpropylcarbamoyl)propanamide Chemical compound C=CS(=O)(=O)C(C)CNC(=O)NC(=O)CCCl LVJBBNYFSREFJZ-UHFFFAOYSA-N 0.000 description 1
- OQNWQZNCPSNDKR-UHFFFAOYSA-N 3-ethenylsulfonyl-n-(2-ethenylsulfonylethyl)propanamide Chemical compound C=CS(=O)(=O)CCNC(=O)CCS(=O)(=O)C=C OQNWQZNCPSNDKR-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000001263 acyl chlorides Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- CDMSCFMEESJTCS-UHFFFAOYSA-N n-(2-ethenylsulfinylethyl)-3-ethenylsulfonylpropanamide Chemical compound C=CS(=O)CCNC(=O)CCS(=O)(=O)C=C CDMSCFMEESJTCS-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
- C07C317/26—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
- C07C317/32—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C317/34—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having sulfone or sulfoxide groups and amino groups bound to carbon atoms of six-membered aromatic rings being part of the same non-condensed ring or of a condensed ring system containing that ring
- C07C317/38—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having sulfone or sulfoxide groups and amino groups bound to carbon atoms of six-membered aromatic rings being part of the same non-condensed ring or of a condensed ring system containing that ring with the nitrogen atom of at least one amino group being part of any of the groups, X being a hetero atom, Y being any atom, e.g. N-acylaminosulfones
- C07C317/42—Y being a hetero atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C275/46—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups containing any of the groups, X being a hetero atom, Y being any atom, e.g. acylureas
- C07C275/48—Y being a hydrogen or a carbon atom
- C07C275/50—Y being a hydrogen or an acyclic carbon atom
-
- 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
- G03C1/30—Hardeners
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB764281A GB1542462A (en) | 1976-02-04 | 1976-02-04 | N-vinyl sulphonyl-or sulphinylalkyl amides ureas and sulphoxylureas and their use as cross-linking agents for hydrophilic colloids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2704363A1 true DE2704363A1 (de) | 1977-08-18 |
Family
ID=9774174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772704363 Ceased DE2704363A1 (de) | 1976-02-04 | 1977-02-02 | Vinylgruppenhaltige verbindungen, verfahren zu deren herstellung sowie deren verwendung |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4120898A (enExample) |
| JP (1) | JPS609710B2 (enExample) |
| BE (1) | BE851032A (enExample) |
| CH (1) | CH628445A5 (enExample) |
| DE (1) | DE2704363A1 (enExample) |
| FR (1) | FR2354318A1 (enExample) |
| GB (1) | GB1542462A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2856384C3 (de) * | 1978-12-27 | 1981-11-19 | Chemische Fabrik Stockhausen & Cie, 4150 Krefeld | Quartäre Ammoniumgruppen enthaltende Acrylyl- bzw. Methacrylylharnstoffe und Verfahren zu ihrer Herstellung |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2309098A1 (de) * | 1972-02-25 | 1973-09-13 | Ciba Geigy Ag | Verfahren zum vernetzen hydrophiler kolloide |
| DE2300087B2 (de) * | 1971-12-30 | 1976-10-28 | Mitsubishi Paper Mills Ltd., Tokio | N,n'-alkylen-bis-(vinylsulfonylpropionsaeureamide) und deren verwendung |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE686440A (enExample) * | 1965-09-20 | 1967-02-15 | ||
| CH473887A (de) * | 1966-04-12 | 1969-06-15 | Ciba Geigy | Verfahren zum Härten von Gelatine |
| US3551159A (en) * | 1966-05-25 | 1970-12-29 | Ciba Ltd | Process for hardening gelatine |
| DE1595680A1 (de) * | 1966-09-16 | 1970-04-23 | Bayer Ag | Sulfonsaeuregruppen enthaltende Polymerisate |
| CH474085A (de) * | 1966-10-27 | 1969-06-15 | Ciba Geigy | Verfahren zur Empfindlichkeitssteigerung von photographischem Material |
| ZA6800017B (enExample) * | 1967-01-05 | |||
| CH501724A (de) * | 1967-09-27 | 1971-01-15 | Ciba Geigy Ag | Verwendung von carbonsäureamidgruppenhaltigen Verbindungen zum Härten von Gelatine |
| CA960694A (en) * | 1967-11-13 | 1975-01-07 | Hyman L. Cohen | Non-wandering hardening compounds and their use |
| US3989842A (en) * | 1970-05-15 | 1976-11-02 | U.S. Philips Corporation | Certain substituted benzoyl urea insecticides |
| US3841872A (en) * | 1972-09-29 | 1974-10-15 | Eastman Kodak Co | Hydrophilic-colloid silver halide emulsion hardened with a bisvinylsulfonyl compound |
| GB1470178A (en) * | 1973-03-12 | 1977-04-14 | Konishiroku Photo Ind | Gelating hardening process |
| CH582896A5 (enExample) * | 1973-05-07 | 1976-12-15 | Ciba Geigy Ag | |
| CH592700A5 (enExample) * | 1974-01-31 | 1977-11-15 | Ciba Geigy Ag | |
| US4011201A (en) * | 1974-08-15 | 1977-03-08 | Eastman Kodak Company | Polymers of monomers containing active methylene groups and other ethylenically unsaturated monomers |
| DE2447680C3 (de) * | 1974-10-07 | 1981-10-29 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung eines Formkörpers, der aus chemisch modifiziertem Eiweiß besteht, und seine Verwendung |
| JPS51126124A (en) * | 1975-04-25 | 1976-11-04 | Fuji Photo Film Co Ltd | Gelatin setting method |
-
1976
- 1976-02-04 GB GB764281A patent/GB1542462A/en not_active Expired
-
1977
- 1977-01-18 US US05/760,291 patent/US4120898A/en not_active Expired - Lifetime
- 1977-01-19 JP JP52004067A patent/JPS609710B2/ja not_active Expired
- 1977-01-21 CH CH74177A patent/CH628445A5/de not_active IP Right Cessation
- 1977-02-02 FR FR7702830A patent/FR2354318A1/fr active Granted
- 1977-02-02 DE DE19772704363 patent/DE2704363A1/de not_active Ceased
- 1977-02-03 BE BE174610A patent/BE851032A/xx unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2300087B2 (de) * | 1971-12-30 | 1976-10-28 | Mitsubishi Paper Mills Ltd., Tokio | N,n'-alkylen-bis-(vinylsulfonylpropionsaeureamide) und deren verwendung |
| DE2309098A1 (de) * | 1972-02-25 | 1973-09-13 | Ciba Geigy Ag | Verfahren zum vernetzen hydrophiler kolloide |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2354318A1 (fr) | 1978-01-06 |
| BE851032A (fr) | 1977-08-03 |
| GB1542462A (en) | 1979-03-21 |
| FR2354318B1 (enExample) | 1980-10-03 |
| JPS609710B2 (ja) | 1985-03-12 |
| JPS5295611A (en) | 1977-08-11 |
| CH628445A5 (de) | 1982-02-26 |
| US4120898A (en) | 1978-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2439551C2 (de) | Verfahren zur Härtung photographischer Schichten | |
| DE1447632C3 (de) | Photographisches Aufzeichnungsmaterial | |
| DE1808685A1 (de) | Verwendung von Vinylsulfonylalkylverbindungen als Haertungsmittel zum Haerten kolloidaler Bindemittel photographischer Emulsionen | |
| DE1957625C2 (de) | Photographisches Material | |
| DE1019909B (de) | Photographischer Film | |
| DE2649837C2 (de) | Vinylsulfonverbindungen, Verfahren zu deren Herstellung und deren Verwendung | |
| DE2049967C3 (de) | Fotografisches Aulzeichenmaterial | |
| DE2411820C2 (de) | Verfahren zum Härten von Gelatine | |
| DE2228543C3 (de) | Verfahren zum Einarbeiten von Zusätzen in eine Mischung, die zur Herstellung von Silberhalogenidaufzeichnungsmaterialien bestimmt ist | |
| DE2130483A1 (de) | Fotografische,gelatinehaltige Beschichtungsmasse | |
| DE2704363A1 (de) | Vinylgruppenhaltige verbindungen, verfahren zu deren herstellung sowie deren verwendung | |
| DE2447587C3 (de) | Verfahren zum Härten von Gelatine | |
| CH616760A5 (en) | Process for the curing of photographic gelatin | |
| DE2943807A1 (de) | Verfahren zur haertung eines photographischen materials | |
| DE2553915C2 (de) | Verfahren zum Vernetzen von Polyvinylalkohol, Gelatine oder einem Gelatinederivat | |
| DE2325039C2 (de) | Farbphotographische Silberhalogenidemulsion | |
| DE2413190A1 (de) | Verfahren zum haerten von gelatine | |
| EP0031959A1 (de) | Verfahren zur Härtung photographischer Gelatineschichten | |
| EP0282865A1 (de) | Härtungsmittel für Proteine, eine damit gehärtete Bindemittelschicht und ein eine solche Schicht enthaltendes fotografisches Aufzeichnungsmaterial | |
| DE2317677C2 (de) | Verfahren zur Härtung photographischer Schichten | |
| DE2635518C2 (de) | Verfahren zur Härtung von photographischer Gelatine und das dabei erhaltene photographische Aufzeichnungsmaterial | |
| DE2649836A1 (de) | Vinylsulfonhaerter | |
| DE2225230C2 (de) | Verfahren zur Härtung photographischer Schichten | |
| DE1597496A1 (de) | Verfahren zur Haertung von photographischen,gelatinehaltigen Schichten | |
| DE1929039B2 (de) | Lichtempfindliche fotografische Silberhalogenidemulsion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8128 | New person/name/address of the agent |
Representative=s name: SCHWABE, H., DIPL.-ING. SANDMAIR, K., DIPL.-CHEM. |
|
| 8131 | Rejection |