| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_70ec63d39d6704bacc5c7068c93ded43 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F293-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-026 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F279-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F279-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-00 |
| filingDate |
1991-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1995-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_335d86e2b3ab53489f8e332a827c9944 |
| publicationDate |
1995-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0459588-B1 |
| titleOfInvention |
Functionalized star polymers |
| abstract |
A star block polymer of general formula <CHEM> wherein C is a block of crosslinked bisunsaturated monomer; each A independently is a block of anionically polymerized monomer; M is a block of polymerized alkyl methacrylate which has been polymerized through the ethylenic unsaturation of the methacrylate moiety; r is 0 or 1; s and t are average numbers >/= 2, s </= t; and which polymer has a molecular weight in the range of from 20,000 to 2,000,000. |
| priorityDate |
1990-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |