| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e5302e08e56037ff7bc5c9b6fcc29f9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-64 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-64 |
| filingDate |
1983-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1985-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7745825cca7c7f89940138721c68087 |
| publicationDate |
1985-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4499257-A |
| titleOfInvention |
Poly(ester-carbonate)s |
| abstract |
This invention is directed to novel poly(ester-carbonate)s containing repeating units derived from bis(3,5-dimethyl-4-hydroxyphenyl) sulfone and up to 80% of another dihydric phenol linked together by carbonate and arylate units. The invention is also directed to a process for preparation of this polymer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008118729-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5247053-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009186966-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5036150-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0187999-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0187999-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4698390-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5902872-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4571419-A |
| priorityDate |
1983-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |