http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008510817-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-0879 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-08 |
| filingDate | 2005-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2008-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008510817-A |
| titleOfInvention | Method for producing (trimethylsilyloxy) silylalkylglycerol methacrylate |
| abstract | Tris and bis (trimethylsilyloxy) silylalkylglycerol methacrylate (SiAGMA) are recognized as useful starting materials in the production of soft contact lenses and the like with improved oxygen permeability. The production method produces a large amount of undesirable by-products and can affect the availability of acrylates as a raw material for contact lenses and the like. Thus, there is room for improvement in the art in the production of silicone substituted glyceryl acrylates such as SiAGMA type compounds. The present invention relates to a method comprising reacting a first reaction mixture comprising a free radical reactive compound and a silicon-containing compound in the presence of a hydrosilylation catalyst to form a silicon-substituted glyceryl (meth) acrylate. . [Selection figure] None |
| priorityDate | 2004-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 86.