http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20050107596-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c72d118f5664072de841f9c5c34b9d99 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-1892 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-08 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-18 |
filingDate | 2004-03-03^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_974b39b88b7e8fb73af547cfeaf5e22e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_686a4927dc633880b19a33bb4dc38610 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5cd5e9ea1a70aba889cfa96cadc3a48d |
publicationDate | 2005-11-14^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | KR-20050107596-A |
titleOfInvention | Process for the manufacture of blocked mercaptosilanes |
abstract | The present invention relates to a process for the preparation of (a) at least one polysulfane-containing organosilicon compound of formula (1) by reacting at least one alkali metal, alkaline earth metal, or basic derivative of an alkali or alkaline earth metal to Obtaining a metal salt of the silicon compound; And (b) reacting a metal salt of said polysulfane-containing organosilicon compound with an acyl halide or carbonyl dihalide to obtain a blocked mercaptosilane. will be.n n n Formula 1n n n (R 1 3 SiG) 2 S n n n n Wheren n n Each R 1 is independently methoxy, ethoxy or alkyl having 1 to about 6 carbon atoms, wherein at least one R 1 group is methoxy or ethoxy,n n n G is an alkylene group having 1 to about 12 carbon atoms,n n n n is from 2 to about 8. |
priorityDate | 2003-03-03^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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