| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-664 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-6852
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2639
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2618 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-664 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-685
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-26 |
| filingDate |
1999-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2006-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2006-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-100586205-B1 |
| titleOfInvention |
Polyoxyethylene derivative having an amino group which can be protected at one end and a method for producing the same |
| abstract |
Formula (I):n n n n n n n n (Wherein A 'and B' are organosilyl amino protecting groups, R is a hydrogen atom or a C 1-6 alkyl group, Y is a hydrogen atom, an alkali metal or a constant functional group). Disclosed is a polyoxyethylene derivative having a compound and a production method by an anion living polymerization method thereof. In particular, polymers suitable for use as medical materials are provided. |
| priorityDate |
1998-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |