| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2cd88f1a0d092c49f1ca63f0a3fe9671
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_de4dd907afa00e475bb7aa2bdf8c1f6c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_489a29fa81330dbaeb1909ff528a92eb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_225e925d6fdc4bc183cbd719bb68d93d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94bed729b94112f9b12bb2550b32d068 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G2-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G4-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B3-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-312
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-03 |
| filingDate |
2008-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_758c076a368f3d1f453363afc1401387
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2c0c21811c6fb1b2bf0b07b6f2b9a3d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75e2280993946f4af7069daf020f39e6 |
| publicationDate |
2010-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2010071389-A1 |
| titleOfInvention |
Dielectric fluid composition containing vegetable oils and free of antioxidants |
| abstract |
The invention relates to a dielectric fluid composition containing 60 - 63 wt.% monounsaturated fatty acid, 20 - 23 wt.% diunsaturated fatty acid, 5 - 7 wt.-% triunsaturated fatty acid, and 6 - 8 wt.-% saturated fatty acid, such that the dielectric fluid is free of antioxidants and/or external additives and has the following properties: dielectric strength of between 40 kV and 70 kV at a separation of 2 mm, a dielectric constant of between 2.5 and 3.1 at 25°C and a dissipation factor of between 0.05 % and 0.15 % at 25°C. The dielectric fluid composition can be obtained by combining: between 95.5 wt.-% and 99.25 wt.-% of at least one high-oleic vegetable oil, between 0.25 wt.-% and 1.5 % wt.-% grape seed oil; between 0.25 wt.-% and 1.5 wt.-% sesame oil; and between 0.25 wt.-% and 1.5 wt.-% rice oil. |
| priorityDate |
2008-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |