http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1290918-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L27-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-93 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-93 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L27-08 |
| filingDate | 1969-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1972-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1290918-A |
| abstract | 1290918 Gelatine-terpolymer composition EASTMAN KODAK CO 31 Dec 1969 [31 Dec 1968] 63458/69 Headings C3H and C3P [Also in Division G2] An aqueous gelatine-terpolymer composition is prepared by copolymerizing three monomers in the presence of water, gelatine and at least one conjugated vinylene dicarbonyl compound i.e. a compound having a carbon-carbon double bond between and in conjugation with two carbonyl groups, at least one of the carbonyl groups being a carboxy group or water soluble salts thereof. A coating composition, for a polyester support may comprise this composition, an aqueous solution of gelatine, an agent for improving the adherence of the composition to the polyester support to be coated, a surface active agent and an organic acid in an amount sufficient to adjust the pH value of the composition to between 2 and 3. In the examples acrylic acid, vinylidene chloride, methyl acrylate and acrylonitrile are copolymerized in the presence of water, gelatine, potassium persulphate, mucochloric acid, aqueous cetylbetaine solution, 2(p - carboxy phenoxy)- 3-chloromalealdehydic acid and maleic acid. Compositions containing the resultant terpolymer dispersions, aqueous solution of gelatine, resorcinol, malonic acid, cetylbetaine, p-chlorom-xylenol solution in methanol and chrome alum solution are prepared. |
| priorityDate | 1968-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.