| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_358a329cc314c43da9d13d9d90a7db83 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16D69-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C43-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L61-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16D69-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-10 |
| filingDate |
2000-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92596dbce552872d0af524a124f5312a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ea4d11144c57dd5f3b2f5229f9df33d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f76b76a43993bef27bb1d45af33a1fe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cdb03fdded60c0495270e14aaafffa4e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a0e036b09b48cdaa1d2dfe44a3b67ae |
| publicationDate |
2004-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6797790-B1 |
| titleOfInvention |
Polymeric composition for friction elements |
| abstract |
The polymeric composition for friction elements comprises a co-polymer between (I) a resin containing phenolic groups and a reticulation agent, and (II) an organopolysiloxane resin containing terminal silanol groups. A part at least of the phenolic groups is bound to the terminal silanol groups. A process of the preparation of the above polymeric composition may comprise the following steps: a) mixing (I) a resin containing the phenolic groups and the reticulation agent, (II) containing the terminal silanol groups, and (III) an epoxy resin or the epoxidisesd organopolysiloxane; b) curing the mixture for a period of time sufficient to complete substantially the reaction between the phenolic groups and the terminal silanol groups, c) post-heating the product obtained under b). |
| priorityDate |
1999-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |