| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2003-1096 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-1018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16J15-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-04 |
| filingDate |
2004-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3df27094f8fb91d5f850c4d5947c4ed2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4fec4e4511d4d0dc5955488068140a4e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a112fdf5185c0bd6a06c3f7d23a6c64 |
| publicationDate |
2005-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2005004248-A1 |
| titleOfInvention |
Use of silicone compositions crosslinkable by the cationic route under UV radiation and of a photoinitiator of the onium borate type for coatings for sheet gaskets, in particular cylinder head gaskets |
| abstract |
The invention concerns the use of cross-linkable silicone compositions for fast, economical and simple impregnation and/or varnishing of flat joints (e.g. cylinder head gaskets). More precisely it concerns the use of silicone compositions cross-linkable under UV radiation, by cationic process and in the presence of specific phoinitiators selected among onium borates or organometallic complexes, of which the borate counter-anions contain at least a boron bound to at least a substituted phenyl (Me, F). The silicone liquid precursor is a polydimethylsiloxane (PDMS) substituted by cross-linking functional groups, by cationic process (G fp ) under UV of the epoxy or vinyloxy type. These G fp are present at the rate of 0.15 to 2.0 pr kg of PDMS. The invention also relates to the method for impregnating/varnishing flat joints (e.g. cylinder head gaskets) using the specific PDMS composition+photoinitiator of borate type as well as the treated joints and the composition themselves. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8362199-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010137468-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009240017-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007126172-A1 |
| priorityDate |
1996-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |