BE694819A - - Google Patents
Info
- Publication number
- BE694819A BE694819A BE694819DA BE694819A BE 694819 A BE694819 A BE 694819A BE 694819D A BE694819D A BE 694819DA BE 694819 A BE694819 A BE 694819A
- Authority
- BE
- Belgium
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
- G03C1/04—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
-
- 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
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/52—Amides or imides
- C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F20/56—Acrylamide; Methacrylamide
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)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (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 |
|---|---|---|---|
| IT501866 | 1966-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE694819A true BE694819A (en:Method) | 1967-07-31 |
Family
ID=11116987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE694819D BE694819A (en:Method) | 1966-03-08 | 1967-02-28 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE694819A (en:Method) |
| DE (1) | DE1572178A1 (en:Method) |
| FR (1) | FR1514492A (en:Method) |
| GB (1) | GB1173522A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE790872A (nl) * | 1971-11-08 | 1973-05-03 | Agfa Gevaert Nv | Ontwikkelbehandeling van fotografische zilverhalogenidematerialen bij hoge temperaturen |
| IT1392199B1 (it) * | 2008-12-16 | 2012-02-22 | Eni Spa | Modificatori di permeabilita' relativa a base di copolimeri cationici modificati idrofobicamente |
-
1967
- 1967-02-22 GB GB855467A patent/GB1173522A/en not_active Expired
- 1967-02-27 DE DE19671572178 patent/DE1572178A1/de active Pending
- 1967-02-28 BE BE694819D patent/BE694819A/xx unknown
- 1967-02-28 FR FR96719A patent/FR1514492A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1572178A1 (de) | 1970-01-02 |
| GB1173522A (en) | 1969-12-10 |
| FR1514492A (fr) | 1968-02-23 |