http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-19980071251-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S525-907 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-02 |
| filingDate | 1998-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1998-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-19980071251-A |
| titleOfInvention | Aromatic Polycarbodiimide and Films thereof |
| abstract | The present invention relates to a polycarbodiimide having excellent heat resistance and moisture resistance including the structural unit of formula (1).n n n n n n n n n n In Chemical Formula 1,n n n R is a divalent organic group of formula (2) or (3),n n n n is an integer from 2 to 400.n n n n n n n n n n n n n n n n n In Chemical Formula 3,n n n X 1 to X 4 are independently hydrogen or an alkyl group having 1 to 3 carbon atoms. |
| priorityDate | 1997-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.