EP 2841539 B1 20171025 - USE OF MIXED ESTER AS DIELECTRICAL ISOLATION FLUID
Title (en)
USE OF MIXED ESTER AS DIELECTRICAL ISOLATION FLUID
Title (de)
VERWENDUNG VON MISCHESTERN ALS DIELEKTRISCHE ISOLIERFLÜSSIGKEIT
Title (fr)
UTILISATION D'ESTER MIXTE COMME LIQUIDE D'ISOLATION DIÉLECTRIQUE
Publication
Application
Priority
- DE 102012103701 A 20120426
- DE 2013000222 W 20130426
Abstract (en)
[origin: WO2013159761A1] The invention relates to compositions including esters of polyvalent alcohols that are esterified with fatty acids, partially unsaturated, from plant oils, and to the use thereof as cooling and insulating fluids for transformers.
IPC 8 full level
C10M 105/38 (2006.01)
CPC (source: EP US)
C10M 105/38 (2013.01 - EP US); H01B 3/20 (2013.01 - EP US); C10M 2207/024 (2013.01 - EP US); C10M 2207/026 (2013.01 - EP US); C10M 2207/282 (2013.01 - EP US); C10M 2207/2835 (2013.01 - EP US); C10M 2209/062 (2013.01 - EP US); C10M 2209/084 (2013.01 - EP US); C10M 2209/103 (2013.01 - EP US); C10M 2215/042 (2013.01 - EP US); C10M 2215/06 (2013.01 - EP US); C10M 2215/082 (2013.01 - EP US); C10M 2215/14 (2013.01 - EP US); C10M 2215/223 (2013.01 - EP US); C10M 2219/10 (2013.01 - EP US); C10N 2030/02 (2013.01 - EP US); C10N 2030/08 (2013.01 - EP US); C10N 2030/64 (2020.05 - EP US); C10N 2040/16 (2013.01 - EP US)
C-Set (source: EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013159761 A1 20131031; AU 2013252181 A1 20141120; AU 2013252181 B2 20170316; BR 112014026490 A2 20170627; BR 112014026490 B1 20201117; CA 2869867 A1 20131031; CA 2869867 C 20170808; CN 104271716 A 20150107; CN 104271716 B 20170322; DE 102012103701 A1 20131031; EP 2841539 A1 20150304; EP 2841539 B1 20171025; ES 2656071 T3 20180223; JP 2015521341 A 20150727; JP 6166354 B2 20170719; NO 2883278 T3 20180414; US 2015090944 A1 20150402; US 9666328 B2 20170530
DOCDB simple family (application)
DE 2013000222 W 20130426; AU 2013252181 A 20130426; BR 112014026490 A 20130426; CA 2869867 A 20130426; CN 201380021176 A 20130426; DE 102012103701 A 20120426; EP 13726667 A 20130426; ES 13726667 T 20130426; JP 2015507373 A 20130426; NO 13828557 A 20130725; US 201314396829 A 20130426