http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1426837-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_544c4217fc3fc3c402f702a2f4c26227 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F265-04 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D133-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F290-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F299-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F265-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-00 |
| filingDate | 1973-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1976-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1426837-A |
| titleOfInvention | Polymer dispersions |
| abstract | 1426837 Polymer after-treatment; preparing polymer dispersions VIANOVA KUNSTHARZ AG 23 July 1973 [26 July 1972] 35055/73 Heading C3P Homopolymers of glycidyl acrylate or methacrylate of M.W. 10,000-50,000 are reacted with (i) acrylic or methacrylic acid chloride and (ii) a chloride of a C 10 -C 24 saturated fatty acid, e.g. the chloride of lauric or stearic acid, the product then optionally being further reacted with methyl or ethyl acrylate or methacrylate by polymerization in the presence of a solvent, e.g. ethylene glycol monoethylether acetate, and a cataylst, e.g. azobisisobutyronitrile. The above products, with or without the optional further treatment, are used as stabilizers in the production of polymer dispersions from monomers. In examples, the following polymers are produced in white spirit using azobisisobutyronitrile as catalyst: poly(methyl methacrylate), methyl methacrylate/ethyl acrylate/acrylic acid copolymer, methyl methacrylate/hydroxyethyl methacrylate/acrylic acid copolymer, and methyl methacrylate/ethyl acrylate/hydroxyethyl methacrylate/acrylic acid/ styrene copolymer. |
| priorityDate | 1972-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.