Global Patent Index - EP 1516037 A1

EP 1516037 A1 20050323 - LUBRICANT COMPOSITION

Title (en)

LUBRICANT COMPOSITION

Title (de)

SCHMIERÖLZUSAMMENSETZUNG

Title (fr)

COMPOSITION LUBRIFIANTE

Publication

EP 1516037 A1 20050323 (EN)

Application

EP 03740354 A 20030625

Priority

  • EP 03740354 A 20030625
  • EP 0306758 W 20030625
  • EP 02254469 A 20020626

Abstract (en)

[origin: WO2004003113A1] A lubricant composition comprising a mixture of at least two Fischer-Tropsch derived base oils and one or more additives wherein one Fischer-Tropsch derived base oil (low viscosity component) has a kinematic viscosity at 100 °C of less than 7 cSt and the second FischerTropsch derived base oil (high viscosity component) has a kinematic viscosity at 100 °C of more than 18 cSt.

IPC 1-7

C10G 65/04; C10G 65/12; C10G 45/58; C10M 105/04; C10M 171/02; C10N 20/02

IPC 8 full level

C10M 169/04 (2006.01); C10G 45/58 (2006.01); C10G 65/04 (2006.01); C10G 65/12 (2006.01); C10M 105/04 (2006.01); C10M 107/02 (2006.01); C10M 171/02 (2006.01); C10N 20/00 (2006.01); C10N 20/02 (2006.01); C10N 30/00 (2006.01); C10N 40/25 (2006.01)

CPC (source: EP US)

C10M 107/02 (2013.01 - EP US); C10M 171/02 (2013.01 - EP US); C10M 2205/173 (2013.01 - EP US); C10N 2020/02 (2013.01 - EP US); C10N 2030/02 (2013.01 - EP US)

C-Set (source: EP US)

C10M 2205/173 + C10M 2205/173

Citation (search report)

See references of WO 2004003113A1

Citation (examination)

WO 0157166 A1 20010809 - MOBIL OIL CORP [US]

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 2004003113 A1 20040108; AU 2003280148 A1 20040119; EP 1516037 A1 20050323; JP 2005530902 A 20051013; JP 4674342 B2 20110420; US 2006052252 A1 20060309

DOCDB simple family (application)

EP 0306758 W 20030625; AU 2003280148 A 20030625; EP 03740354 A 20030625; JP 2004516693 A 20030625; US 53620205 A 20050523