http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AT-509428-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_276164141bff1b671b52ceb89dd1b779 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-06 |
| filingDate | 2011-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2014-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AT-509428-B1 |
| titleOfInvention | PROCESS FOR THE PREPARATION OF POLYEDRIC SILSESQUIOXANE |
| abstract | The present invention comprises a general process for the preparation of polyhedral silsesquioxanes. The process is characterized in that a precursor selected from the group of silanes and silsesquioxane resins for the synthesis of polyhedral silsesquioxanes in an organic solvent or in a solvent mixture is optionally added to the solution with an organic or inorganic hydrogendifluoride acid catalyst for the preparation of the polyhedral silsesquioxanes is added to a polyether and / or water, and then the resulting mixture is refluxed for between one hour and 10 days before isolating the silsesquioxanes and washing away the catalyst residues with water. |
| priorityDate | 2010-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 80.