| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F30-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F230-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F246-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C19-00 |
| filingDate |
1990-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_877bc1d0e73bf10ebc775dc8b2bd9da7 |
| publicationDate |
1991-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5045395-A |
| titleOfInvention |
Crosslinked bead polymers and their preparation |
| abstract |
Crosslinked bead polymers having an average particle diameter in the range of from 0.5-10 μm and a narrow particle size distribution can be prepared by polymerization of vinyl monomers and silane monomer units which contain a hydrolysable group, the polymerization being carried out in a non-aqueous, polar medium using a free-radical former as the initiator in the presence of a polymer which is soluble in this medium and acts as a dispersant, and furthermore in the presence of a low molecular weight surfactant, and the resulting polymer is then crosslinked by the action of an aqueous acid or base. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101419876-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5151480-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0157097-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5503763-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6025443-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007259046-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6753398-B2 |
| priorityDate |
1989-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |