http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-0015890-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bc8aefc289a8d59f22ef88e19b3c1a8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2642 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2663 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-26 |
| filingDate | 2000-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d088e716e8f32ffe4b0e9021478c94b9 |
| publicationDate | 2003-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-0015890-A |
| titleOfInvention | Method for preparing metal cyanide catalyst pastes / polyol initiators and their use |
| abstract | "METHOD FOR PREPARING FOLDERS FROM METAL CYANIDE CATALYZERS / POLYOL INITIATORS AND THEIR USE". Dispersions of metal cyanide catalysts into starter compounds are prepared by precipitating the catalyst into an inert organic compound, mixing the resulting slurry with an initiator and extracting the inert organic compound. Using this method, an active alkylene oxide polymerization catalyst is prepared, and the method of preparation is greatly simplified. Furthermore, it is not necessary to use a separate organic complexing agent in the preparation. |
| priorityDate | 2000-05-19-04:00^^<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/CID5975 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419559548 |
Total number of triples: 19.