| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ae372ddaa494f2face39592b0429cc16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-5325 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K21-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate |
2001-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2b13d2017d02de8ce9be3500e30ab87
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c47f16a7911faf00eba9aa7c7d8fb041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5cafc258d97d10725eb105e1113cdd2a |
| publicationDate |
2002-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20020061298-A |
| titleOfInvention |
Triarylphospine oxide derivatives containing fluorine substituent and its synthesis |
| abstract |
The present invention relates to a triaryl phosphine oxide derivative containing a fluorine substituent and a method for producing the same, and more particularly, a polyimide having excellent adhesion, flame retardancy and low dielectric constant as well as excellent thermal stability and mechanical properties of a general polyimide. The present invention relates to a triaryl phosphine oxide derivative simultaneously containing a fluorine substituent and a phosphine oxide substituent which can be used for polymerization of a mead, and a method for producing the same. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112125928-A |
| priorityDate |
2001-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |