| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5128cfc84a0fb189fceb3cd240c44493 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-30 |
| filingDate |
1997-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32b1de7a94285f1042c229b557efd69a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_778a84fc8bb035321f9e5079286acdc3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_664d673ef44304e1f701bf96cda6d54d |
| publicationDate |
1998-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H10251396-A |
| titleOfInvention |
Method for producing aromatic polycarbonate |
| abstract |
(57) [Summary]nPROBLEM TO BE SOLVED: To provide a high-quality fragrance having excellent mechanical properties without coloring. Use a large amount of inert gas for aromatic polycarbonate. Produced at a high polymerization rate.nSOLUTION: An aromatic polycarbonate prepared by a melting method is used. 1 kg of molten polymer to be supplied to the polymerization vessel during production 0.0001 to 0.1 Nm Three Range of , A plurality of inert gas supplies per polymerization reactor It is supplied from the inlet and polymerized under reduced pressure. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007533805-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005121211-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EA-011093-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7528213-B2 |
| priorityDate |
1997-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |