| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7b94d2715cda37c1f23e48f9f4f23422 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-0655
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-48 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F236-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-06 |
| filingDate |
2006-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2008-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a8c88b4ff2f8c83a308a6593d90508e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ece12673823beab0d29cb76eb79e383 |
| publicationDate |
2008-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7348395-B2 |
| titleOfInvention |
Synthesis of oligomeric cyanate esters |
| abstract |
A cyanate ester system is disclosed. An aryl ether oligomer may be made from a dihydroxyaromatic compound and a dihaloaromatic compound in the presence of a base. The oligomer is then reacted with a cyanide compound in the presence of a base to form the cyanate ester shown below. The cyanate ester may then be cross-linked to a thermoset having triazine ring cross-links.n nHO—Ar 2 O—Ar 1 —O—Ar 2 n OH |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9085692-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8921510-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008114149-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9394404-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9464170-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014021946-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3831866-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8735532-B2 |
| priorityDate |
2003-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |