http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2197502-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3f19e88308a22ebbed8e81cf5b5b2bf0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S524-916 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8152 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-34 |
| filingDate | 1998-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2004-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a71bd021985e361f377dd3e8769850b4 |
| publicationDate | 2004-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2197502-T3 |
| titleOfInvention | POLYMERIZATION PROCESSES AND PRODUCTS AND EMPLOYMENTS OF PRODUCTS. |
| abstract | A particulate product comprising polymer particles that are substantially spherical and have been obtained by inverted phase polymerization of a monomer or mixture of water-soluble, ethylenically unsaturated monomers, and which are contaminated with a 2 to a 30% by weight of non-aqueous contaminants, wherein the contaminants are miscible in water and include at least 2% by weight of a stabilizing polymer containing ionizable groups whereby the stabilizer is soluble in water when it is substantially ionized, but it is substantially insoluble in water when it is substantially non-ionized and the contaminants are substantially free of materials that are not soluble in water at the pH at which the ionizable groups are substantially ionized. |
| priorityDate | 1997-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.