| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d4ada69388e0a1b68daaf536597c732 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-121
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-06 |
| filingDate |
1987-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1988-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44aeb44c352ad3dd4cec0098ddb71472
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47a9182e8647d04eb5a7fc8f4d6ff1f8 |
| publicationDate |
1988-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4782172-A |
| titleOfInvention |
Removal of polyfunctional silanes from organosilanes |
| abstract |
What is described is a process for the treatment of organosilanes to reduce the content of more highly functional silanes. The process comprises (A) contacting a mixture, the mixture comprising a major portion of the organosilane and a minor portion of the more highly functional silanes, with organosiloxanes, and a sufficient amount of a catalyst effective in promoting the reaction between the more highly functional silanes and the organosiloxane to form more highly halogenated polyfunctional siloxanes; and (B) isolating the organosilane from the polyfunctional siloxanes and the organosiloxanes by conventional means such as distillation. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5247045-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5563229-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5961695-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101845055-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101845055-B |
| priorityDate |
1987-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |