http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H02169668-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_424db9d56b06a23aed410fcf5df652f3 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-08 |
| filingDate | 1988-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf75c43b50adbb1b89379424f3c518d3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff6a463aa2d9cd3eeb0e0bbea4c32b0c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f22b1985c93b53f5e69cfa39c3281750 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adc87141f8e8afca0fb1256713110188 |
| publicationDate | 1990-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H02169668-A |
| titleOfInvention | Production of silicone oil compound |
| abstract | PURPOSE: To prepare a silicone oil compd. with improved mechanical and storage stabilities and useful for an electrical insulating waterproof seal by homogeneously mixing a specific organopolysiloxane with a surface-untreated fumed or precipitated silica. n CONSTITUTION: An organopolysiloxane of the formula (wherein R is a 1-14C monovalent hydrocarbon group or OH; and 1.95<a<2.20) is stripped under a vacuum of 10mmHg or lower at 280°C or higher for at least 4hr to cut the low MW fraction, thus giving an organopolysiloxane contg. 95mole% terminal triorganosiloxane group 5mole% or lower OH groups. 100 pts.wt. resulting organopolysiloxane is homogeneously mixed with 2-18 pts.wt. surface-untreated fumed or precipitated silica having a specific surface of at least 100m 2 /g, pref. 130-380m 2 /g. n COPYRIGHT: (C)1990,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001219973-A |
| priorityDate | 1988-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.