http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103319516-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L27-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5415 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-06 |
| filingDate | 2013-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103319516-B |
| titleOfInvention | A kind of fire retardant tribromophenoxy three (compound) silane compound and preparation method thereof |
| abstract | The present invention relates to a kind of fire retardant tribromophenoxy three (compound) silane compound and preparation method thereof, the structure of this compound is shown below:n r in its formulan 1 r during=Hn 2 =CHn 2 cl; Rn 1 =CHn 2 r during Cln 2 =H.Preparation method is: in the organic solution of silicon tetrachloride, drip equimolar dichlorohydrine, at 35 DEG C of reaction 1h, add equimolar tribromophenol again, at 50-80 DEG C of reaction 2-5h, drip the dichlorohydrine of twice mole again, at 50-70 DEG C of reaction 3-6h, underpressure distillation, except desolventizing, obtains product tribromophenoxy three (compound) silane.This product is excellent flame-retardant plasticizer, has into the anti-drip effect of charcoal, can be used as the fire retardant of the materials such as polyvinyl chloride, unsaturated polyester, urethane and epoxy resin; Its raw material is cheap and easy to get, and production cost is low, and facility investment is few, and production technique is simple, is easy to large-scale production. |
| priorityDate | 2013-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.