http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2121821-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6ee5332511e21d1f63564d84b98214c9 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-307 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-00 |
| filingDate | 1992-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1998-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd94d6382309f3925cec757ab26ceff8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75e1982ad6ec658290f179c47a5abd39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca254488ce501aed01701cd23b467e96 |
| publicationDate | 1998-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2121821-T3 |
| titleOfInvention | PROCEDURE TO PRODUCE COPOLYMERIZED POLYCARBONATES. |
| abstract | PRODUCTION METHOD OF COPOLYMERIZED POLYCARBONATES. THE OBJECT OF THE PRESENT INVENTION IS TO PROVIDE A METHOD OF PRODUCTION OF COPOLYMERIZED POLYCARBONATES THAT HAVE IMPROVED FLOW AND CONFORMABILITY, IN ADDITION TO EXCELLENT MECHANICAL PROPERTIES, HEAT RESISTANCE, TRANSPARENCY, AND COLOR TONE. A METHOD OF PRODUCTION OF COPOLYMERIZED POLYCARBONATES THROUGH THE FUSION POLYCONDENSATION OF TWO OR MORE AROMATIC DIHYDROXIDE COMPOUNDS WITH A CARBONATE DIESTER, CHARACTERIZED IN WHICH 2-RESORCINES ARE USED AND / OR RESORCINES MISSED AS SUBSTITUTES. OF AROMATIC DIHYDROXIDE, WHERE THE SUM OF ALL AROMATIC DIHYDROXIDE COMPOUNDS IS TAKEN AS 100% MOLAR, AND (II) A COMPOUND OF ALKALINE METAL AND / OR A COMPOSITE OF ALKALINE TERRAIN METAL (A) IS USED AS CATALYST. |
| priorityDate | 1991-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID19660 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419559376 |
Total number of triples: 22.