http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PL-165848-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b30cc62ad1693ea7a65bee6219b9c3e8 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-08 |
| filingDate | 1991-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f8528caff6f0bf5f62db27920d55f91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6745ac642f4fe84a77ec6c89b790508 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_607cf90dabc1671caca2af54361d7e51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b513752186dd84725799f181fb059a7e |
| publicationDate | 1995-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PL-165848-B1 |
| titleOfInvention | A method of producing biodegradable and bioresorbable polyester materials |
| abstract | A method of producing biodegradable and bioresorbable polyester materialsnby homopolymerization of lactide monomers or their copolymerization, wnincluding block polymerization with lactone monomers, characterized in that polymerizationnor block polymerization of lactide monomers selected from the group consisting ofnglycolide and l- and L, D-lactide, or their copolymerization with selected lactone monomersnfrom the group consisting of -valerolactone and -caprolactone, are carried out in solution, innthe presence of anionic initiators selected from the group consisting of metal alcoholatesnalkali, alkali metal compounds with aromatic hydrocarbons or solutionsnof these metals in ether solvents containing complexing agentsnmetal cation. |
| priorityDate | 1991-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.