| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c72d118f5664072de841f9c5c34b9d99 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L69-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L69-00 |
| filingDate |
1980-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1983-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7ba124cf082c822cbc3843bbf022dc7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9f23804f1eaf273b93a22d464a69352 |
| publicationDate |
1983-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4379910-A |
| titleOfInvention |
Flame retardant aromatic polycarbonate compositions made from fluorinated diphenols |
| abstract |
Improved flame retardance is imparted to high molecular weight aromatic polycarbonate resins by selecting appropriate fluorinated diphenols and incorporating them in homopolymers or copolymers. The fluorinated diphenols have at least one fluorinated alkyl or fluorinated aryl group upon the methylene carbon atom positioned between the two phenol ring structures. The polycarbonates having improved flame retardance are made from fluorinated diphenols and halogen-containing carbonate precursors. Copolycarbonates having improved flame retardance are derived from the fluorinated diphenols and non-fluorinated diphenols. The flame retardant polycarbonates may be used in films and molded articles where improved resistance to flame is desirable. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021241682-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5286794-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008038608-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4600742-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020066535-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6602938-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021245781-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019124556-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11643549-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5034496-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014148641-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4874401-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5155205-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013081161-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5292809-A |
| priorityDate |
1980-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |