BLENDED OIL COMPOSITIONS USEFUL AS DIELECTRIC FLUID COMPOSITIONS AND METHODS OF PREPARING SAME - Patent 2920794

(19)

(11)

EP 2 920 794 A1

(12)

(43)	Date of publication:
	23.09.2015 Bulletin 2015/39

(21)	Application number: 13792834.7

(22)	Date of filing: 07.11.2013

(51)

International Patent Classification (IPC):

H01B 3/20^(2006.01)

(86)	International application number:
	PCT/US2013/068837

(87)	International publication number:
	WO 2014/078156 (22.05.2014 Gazette 2014/21)

(84)	Designated Contracting States:
	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
	Designated Extension States:
	BA ME

(30)

Priority:

13.11.2012 US 201261725548 P
13.11.2012 US 201261725550 P
13.11.2012 US 201261725555 P
13.11.2012 US 201261725557 P

(71)	Applicant: E. I. du Pont de Nemours and Company
	Wilmington, DE 19898 (US)

(72)	Inventors:
	SUNKARA, Hari, Babu Hockessin, Delaware 19707 (US) QIU, Weiming Wilmington, Delaware 19808 (US) COTTERILL, Sam Tunbridge Wells Kent TN2 5XD (GB) KELLER, Erik DK-8860 Skanderborg (DK)

(74)	Representative: Morf, Jan Stefan
	Abitz & Partner Patentanwälte mbB Arabellastrasse 17 81925 München 81925 München (DE)

(54)	BLENDED OIL COMPOSITIONS USEFUL AS DIELECTRIC FLUID COMPOSITIONS AND METHODS OF PREPARING SAME