| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b21b7fa3458beede6fc661023edbfc81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_09a705427ddc0d6ff778ba0085b0b469
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2369-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-307
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-30 |
| filingDate |
2012-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_feae49c1e559f0f10aaf73ccdf1e1b8b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6531d6b4bc9eb5d7bb37f63c4313f442 |
| publicationDate |
2012-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012133852-A1 |
| titleOfInvention |
Method for producing polycarbonate, and transparent film |
| abstract |
The present invention pertains to a method for producing a polycarbonate, wherein a carbonic acid diester and a dihydroxy compound containing a specific dihydroxy compound having a fluorene structure are continuously fed to a reaction vessel with a polymerization catalyst, and subjected to polycondensation so as to efficiently and stably produce a polycarbonate having high-precision optical properties. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014080610-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014051114-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106986748-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012214801-A |
| priorityDate |
2011-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |