http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6418909-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_424db9d56b06a23aed410fcf5df652f3 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-107 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02 |
| filingDate | 1987-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd92c08229c283a0ed66b9e6f78ce32c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67cc60dd6ba68b7284aab030624d763e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f7729e301cae64290fac25349c389da http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f3cfed7ed9a8572181918bfb7bb7ead |
| publicationDate | 1989-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S6418909-A |
| titleOfInvention | Production of dichlorosilane |
| abstract | PURPOSE:To obtain dichlorosilane in good yield even at a relatively low temperature, by subjecting trichlorosilane to disproportionation reaction in the presence of a specific reaction product thereof, etc., with hexamethylphosphoryltriamide as a catalyst. CONSTITUTION:Trichlorosilane is subjected to disproportionation reaction in the presence of a reaction product solid substance of at least one of silicon tetrachloride, aluminum chloride, phosphorus oxytrichloride and the trichlorosilane as a catalyst to afford the aimed dichlorosilane. The above- mentioned reaction product solid substance can be directly used as the catalyst for the disproportionation reaction of the trichlorosilane, but may be supported on a carrier, such as silica gel or activated alumina, for use. Although the silica gel or activated alumina may be powder or a spherical or pellet form and the method for supporting the reaction product solid substance may be carried out in an ether. The resultant supported catalyst exhibits high catalyst activity without any peeling property. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011520396-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2011132621-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011132621-A1 |
| priorityDate | 1987-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.