EP 1594943 B1 20190116 - LUBRICATING OIL COMPOSITIONS
Title (en)
LUBRICATING OIL COMPOSITIONS
Title (de)
SCHMIERÖLZUSAMMENSETZUNGEN
Title (fr)
COMPOSITIONS D'HUILE DE GRAISSAGE
Publication
Application
Priority
- EP 2004050150 W 20040218
- JP 2003040127 A 20030218
Abstract (en)
[origin: WO2004074412A2] A lubricating oil composition comprising lubricating oil base oil, wherein said composition has a kinematic viscosity at 40 °C of from 18 to 60 mm <2>/s, a viscosity index of from 130 to 150 and a density at 15 °C of from 0.80 to 0.84 g.cm <-3>.
IPC 8 full level
C10M 171/00 (2006.01); C10M 171/02 (2006.01); C10M 133/06 (2006.01); C10M 169/04 (2006.01); C10N 20/00 (2006.01); C10N 20/02 (2006.01); C10N 30/00 (2006.01); C10N 30/06 (2006.01); C10N 30/12 (2006.01); C10N 40/00 (2006.01); C10N 40/02 (2006.01); C10N 40/04 (2006.01); C10N 40/08 (2006.01); C10N 40/12 (2006.01); C10N 40/30 (2006.01); C10N 50/10 (2006.01)
CPC (source: EP KR US)
C10M 133/06 (2013.01 - EP US); C10M 169/04 (2013.01 - EP KR US); C10M 171/02 (2013.01 - EP KR US); C10M 2205/0206 (2013.01 - EP US); C10M 2205/103 (2013.01 - EP US); C10M 2205/173 (2013.01 - EP US); C10M 2207/026 (2013.01 - EP US); C10M 2215/04 (2013.01 - EP US); C10M 2215/064 (2013.01 - EP US); C10N 2020/017 (2020.05 - EP US); C10N 2020/02 (2013.01 - EP US); C10N 2030/06 (2013.01 - EP US); C10N 2040/02 (2013.01 - EP US); C10N 2040/04 (2013.01 - EP US); C10N 2040/08 (2013.01 - EP US); C10N 2040/12 (2013.01 - EP US); C10N 2040/30 (2013.01 - EP US)
Citation (examination)
- US 2758086 A 19560807 - STUART FRANK A, et al
- US 4101427 A 19780718 - SHAUB HAROLD
- US 3290245 A 19661206 - SCOTCHFORD ELLIOTT JOHN, et al
- US 5552068 A 19960903 - GRIFFITH MARTIN G [US]
- US 4917809 A 19900417 - ZINKE HORST [DE], et al
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 2004074412 A2 20040902; WO 2004074412 A3 20041028; AU 2004213598 A1 20040902; BR PI0407521 A 20060214; BR PI0407521 B1 20200317; BR PI0407521 B8 20200407; CA 2516271 A1 20040902; CN 100587048 C 20100203; CN 1751115 A 20060322; EP 1594943 A2 20051116; EP 1594943 B1 20190116; JP 2004250504 A 20040909; JP 5057630 B2 20121024; KR 20050098951 A 20051012; MX PA05008671 A 20051018; RU 2005129121 A 20060127; RU 2352621 C2 20090420; US 2004224860 A1 20041111; ZA 200506194 B 20060927
DOCDB simple family (application)
EP 2004050150 W 20040218; AU 2004213598 A 20040218; BR PI0407521 A 20040218; CA 2516271 A 20040218; CN 200480004455 A 20040218; EP 04712057 A 20040218; JP 2003040127 A 20030218; KR 20057015233 A 20050818; MX PA05008671 A 20040218; RU 2005129121 A 20040218; US 78102804 A 20040218; ZA 200506194 A 20050803