Global Patent Index - EP 2104726 A1

EP 2104726 A1 20090930 - FUEL MIXTURE COMPRISING POLYOXYMETHYLENE DIALKYL ETHER

Title (en)

FUEL MIXTURE COMPRISING POLYOXYMETHYLENE DIALKYL ETHER

Title (de)

POLYOXYMETHYLENDIALKYLETHER ENTHALTENDE KRAFTSTOFFMISCHUNG

Title (fr)

MÉLANGE COMBUSTIBLE CONTENANT UN ÉTHER DIALKYLIQUE DE POLYOXYMÉTHYLÈNE

Publication

EP 2104726 A1 20090930 (DE)

Application

EP 07857426 A 20071212

Priority

  • EP 2007063746 W 20071212
  • EP 06126667 A 20061220
  • EP 07857426 A 20071212

Abstract (en)

[origin: WO2008074704A1] Fuel mixture comprising (i) diesel oil and (ii) polyoxymethylene dialkyl ether of the general formula 1: R-O-(CH<SUB>2</SUB>O)<SUB>n</SUB>-R', where R and R' are defined as follows: R: methyl, ethyl, propyl, butyl, R': methyl, ethyl, propyl, butyl, n: 2, 3, 4, 5, 6, 7, 8, where the fuel mixture has sulfur content of < 10 ppm (mg/kg) to EN 590 and the proportion by weight of polyoxymethylene dialkyl ethers of the formula 1 where n is 3 and 4 is between 50% by weight and 99.8% by weight, based on the total weight of the polyoxymethylene dialkyl ethers.

IPC 8 full level

C10L 1/185 (2006.01); C10L 1/198 (2006.01); C10L 10/02 (2006.01); C10L 10/06 (2006.01)

CPC (source: EP)

C10L 1/1852 (2013.01); C10L 1/1985 (2013.01); C10L 10/02 (2013.01); C10L 10/06 (2013.01)

Citation (search report)

See references of WO 2008074704A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2008074704 A1 20080626; EP 2104726 A1 20090930

DOCDB simple family (application)

EP 2007063746 W 20071212; EP 07857426 A 20071212