http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5412054-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c72d118f5664072de841f9c5c34b9d99 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-845 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-0211 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-323 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1608 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-02 |
| filingDate | 1993-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1995-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bd1d81746150c2fe2f84fddd6bf1855 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1dff9e5bdcad93bfbd4b2f034f6276e |
| publicationDate | 1995-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5412054-A |
| titleOfInvention | Cobalt catalyst for ring-opening polymerization of exopides and other heterocycles |
| abstract | A catalyst: mixture for ring-opening polymerization of heterocyclic monomers and polymers includes a catalyst composed of a cobalt carbonyl complex; and a cocatalyst composed of at least one Si-H-containing compound. A curable composition, which may be a two-part kit, is also disclosed and includes the catalyst; the cocatalyst; and at least one polymerizable compound which is a monomer or polymer containing a heterocyclic ring. A method of producing a polymeric product by ring-opening polymerization of heterocyclic monomers and polymers is also disclosed which includes the steps of preparing a mixture including a catalyst composed of a cobalt carbonyl complex, a cocatalyst composed of at least one Si-H-containing compound, and at least one polymerizable compound which is a monomer or polymer containing a heterocyclic ring; and reacting the mixture, preferably at about room temperature, to promote ring-opening polymerization of the at least one polymerizable compound to produce the polymeric product. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5886115-A |
| priorityDate | 1992-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 112.