| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e8a3f4a3f3bed93dbf0079e4dbda1365
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad80c5a17795d4116baddbf8145586e4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_491cc24c053749aecf40412006609726
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_521d66a056d0d06484bc03b004170e49 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-406
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-40 |
| filingDate |
1999-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8a928e28a7ff986716ae8dfff40d67f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51942054d4d8205b3f5f84e380a48df2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d1f07355fa5689d4ac38d5ff65f0f1a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_392d994fadffd1940a8164ed4afc6e44 |
| publicationDate |
2000-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0024806-A1 |
| titleOfInvention |
Purification of solutions containing polycarbonate |
| abstract |
In a method for the production of polycarbonate according to the phase interface method or in a method for purifying a solution containing a polycarbonate, wherein a solution containing a polycarbonate is washed several times with a washing liquid, the washing liquid is separated from the solution containing polycarbonate with separation elements after each washing step and the solvent is evaporated, the solution containing organic polycarbonate is separated from the washing liquid after the first washing step in a coalescer with hydrophilic packing. |
| priorityDate |
1998-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |