| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dd7c27b9ec61781656e6f039702fd568 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C235-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C235-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-40 |
| filingDate |
2010-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6e8e6adb6bafb74bf864b9951e2c30c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26f8ca09f1ba9267581f330795931d83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_caf5dbb4fdfbc88af5b3c8e928b266d2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c68fc30248d00f29c92b4f294a91b2d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77fa523772c077e785210279301de1b3 |
| publicationDate |
2011-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20110118504-A |
| titleOfInvention |
Method for preparing poly (ethersulfone-amide) copolymer using cyclic oligomer |
| abstract |
The present invention relates to a method for preparing a poly (ethersulfone-amide) copolymer using a cyclic oligomer, and more particularly to preparing a cyclic ether sulfone oligomer and a cyclic amide oligomer, wherein the cyclic ether sulfone oligomer and the ring A method for producing a poly (ethersulfone-amide) copolymer by ring-opening copolymerization of a type amide oligomer as an alkali metal fluoride catalyst. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111788252-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111788252-B |
| priorityDate |
2010-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |