CH582896A5 - - Google Patents
Info
- Publication number
- CH582896A5 CH582896A5 CH642973A CH642973A CH582896A5 CH 582896 A5 CH582896 A5 CH 582896A5 CH 642973 A CH642973 A CH 642973A CH 642973 A CH642973 A CH 642973A CH 582896 A5 CH582896 A5 CH 582896A5
- Authority
- CH
- Switzerland
Links
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
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/30—Hardeners
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- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
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- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/71—Monoisocyanates or monoisothiocyanates
- C08G18/712—Monoisocyanates or monoisothiocyanates containing halogens
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/21—Urea; Derivatives thereof, e.g. biuret
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
- C08L29/02—Homopolymers or copolymers of unsaturated alcohols
- C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Peptides Or Proteins (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH642973A CH582896A5 (pl) | 1973-05-07 | 1973-05-07 | |
GB1694974A GB1419213A (en) | 1973-05-07 | 1974-04-18 | Acylurea compounds and their use |
US05/466,323 US3978122A (en) | 1973-05-07 | 1974-05-02 | Acylurea compounds |
DE2421506A DE2421506C2 (de) | 1973-05-07 | 1974-05-03 | Acylharnstoffverbindungen und deren Verwendung |
IT5076074A IT1011359B (it) | 1973-05-07 | 1974-05-03 | Composti acilureici e procedimento per reticolare con essi colloidi idrofili |
FR7415603A FR2228773B1 (pl) | 1973-05-07 | 1974-05-06 | |
BE143968A BE814602A (fr) | 1973-05-07 | 1974-05-06 | Composes du type des acylurees et leur utilisation; dep. en suisse le 7 mai 1973 |
JP49049833A JPS5918418B2 (ja) | 1973-05-07 | 1974-05-07 | 親水性コロイドを交さ結合する方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH642973A CH582896A5 (pl) | 1973-05-07 | 1973-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH582896A5 true CH582896A5 (pl) | 1976-12-15 |
Family
ID=4309502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH642973A CH582896A5 (pl) | 1973-05-07 | 1973-05-07 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3978122A (pl) |
JP (1) | JPS5918418B2 (pl) |
BE (1) | BE814602A (pl) |
CH (1) | CH582896A5 (pl) |
DE (1) | DE2421506C2 (pl) |
FR (1) | FR2228773B1 (pl) |
GB (1) | GB1419213A (pl) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1521540A (en) * | 1975-10-31 | 1978-08-16 | Ciba Geigy Ag | Vinyl-sulphone hardeners |
GB1542462A (en) * | 1976-02-04 | 1979-03-21 | Ciba Geigy Ag | N-vinyl sulphonyl-or sulphinylalkyl amides ureas and sulphoxylureas and their use as cross-linking agents for hydrophilic colloids |
JPS63193820U (pl) * | 1987-05-30 | 1988-12-14 | ||
US7399886B2 (en) | 2003-09-04 | 2008-07-15 | Garnini Ananda Vedage | Aminopropylation of alcohols in the presence of amide or ether solvents |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3106468A (en) * | 1961-11-28 | 1963-10-08 | Eastman Kodak Co | Hardeners for gelatin |
CH474085A (de) * | 1966-10-27 | 1969-06-15 | Ciba Geigy | Verfahren zur Empfindlichkeitssteigerung von photographischem Material |
ZA6800017B (pl) * | 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 |
DE2217568A1 (de) * | 1972-04-12 | 1973-10-18 | Bayer Ag | Hitzehaertbare formmassen |
-
1973
- 1973-05-07 CH CH642973A patent/CH582896A5/xx not_active IP Right Cessation
-
1974
- 1974-04-18 GB GB1694974A patent/GB1419213A/en not_active Expired
- 1974-05-02 US US05/466,323 patent/US3978122A/en not_active Expired - Lifetime
- 1974-05-03 DE DE2421506A patent/DE2421506C2/de not_active Expired
- 1974-05-06 FR FR7415603A patent/FR2228773B1/fr not_active Expired
- 1974-05-06 BE BE143968A patent/BE814602A/xx not_active IP Right Cessation
- 1974-05-07 JP JP49049833A patent/JPS5918418B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5018544A (pl) | 1975-02-27 |
GB1419213A (en) | 1975-12-24 |
FR2228773B1 (pl) | 1977-10-21 |
FR2228773A1 (pl) | 1974-12-06 |
JPS5918418B2 (ja) | 1984-04-27 |
BE814602A (fr) | 1974-11-06 |
DE2421506C2 (de) | 1982-07-01 |
DE2421506A1 (de) | 1974-11-28 |
US3978122A (en) | 1976-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |