http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1659127-A1
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_424db9d56b06a23aed410fcf5df652f3 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-1892 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-18 |
filingDate | 2005-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d664a2a31377ce69eb486c99d12a8ba4 |
publicationDate | 2006-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | EP-1659127-A1 |
titleOfInvention | Preparation of sulfide chain-bearing organosilicon compounds |
abstract | By reacting a halogenoalkyl group-bearing organosilicon compound and optionally sulfur with an aqueous solution or water dispersion of an ammonium or alkali metal polysulfide or a hydrate thereof in the presence of a phase transfer catalyst, a sulfide chain-bearing organosilicon compound having the average compositional formula (2): n (R 1 O) (3-p) (R 2 ) p Si-R 3 -S m -R 3 -Si(OR 1 ) (3-p) (R 2 ) p (2) nwherein m has an average value of 2 ¤ m ¤ 6 is obtained in high yields and at a low cost with minimized formation of a monosulfide-bearing organosilicon compound. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104583870-A |
priorityDate | 2004-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 93.