EP 1734103 A4 20090506 - LUBRICATING OIL COMPOSITION FOR INDUSTRIAL MACHINERY AND EQUIPMENT
Title (en)
LUBRICATING OIL COMPOSITION FOR INDUSTRIAL MACHINERY AND EQUIPMENT
Title (de)
SCHMIERÖLZUSAMMENSETZUNG FÜR INDUSTRIEMASCHINEN UND -GERÄTE
Title (fr)
COMPOSITION D'HUILE DE LUBRIFICATION POUR MACHINES ET ÉQUIPEMENTS INDUSTRIELS
Publication
Application
Priority
- JP 2005006410 W 20050325
- JP 2004090218 A 20040325
- JP 2004090240 A 20040325
- JP 2004108185 A 20040331
- JP 2004108503 A 20040331
- JP 2004106674 A 20040331
- JP 2004108180 A 20040331
- JP 2004106670 A 20040331
- JP 2004108178 A 20040331
- JP 2004106664 A 20040331
- JP 2004108502 A 20040331
- JP 2004132155 A 20040331
Abstract (en)
[origin: EP1734103A1] A lubricative composition for industrial machinery and equipment which comprises a base oil selected from among mineral oils, fats and oils, synthetic oils and mixture of two or more of them, and at least one additive selected from among the following components (A) to (D): component (A): (A-1) a phosphorus-containing carboxylic acid and/or (A-2) a thiophosphoric ester, component (B): a dispersant viscosity index improver, component (C): (C-1) a specific amidocarboxylic acid compound and/or (C-2) a specific carboxylic acid compound, and component (D): an ester oiliness improver. The composition is favorable as a lubricating oil composition and useful as a gear oil composition, a lubricating oil composition for paper machines or a lubricating oil composition for slide guides, a hydraulic oil, or the like.
IPC 8 full level
C10M 169/04 (2006.01); C10M 129/40 (2006.01); C10M 129/68 (2006.01); C10M 129/74 (2006.01); C10M 129/76 (2006.01); C10M 133/16 (2006.01); C10M 137/04 (2006.01); C10M 137/10 (2006.01); C10M 149/02 (2006.01); C10M 161/00 (2006.01); C10N 30/06 (2006.01); C10N 30/08 (2006.01); C10N 30/10 (2006.01); C10N 30/12 (2006.01); C10N 40/02 (2006.01); C10N 40/04 (2006.01); C10N 40/08 (2006.01); C10N 40/22 (2006.01)
CPC (source: EP US)
C10M 169/04 (2013.01 - EP US); C10M 2203/1006 (2013.01 - EP US); C10M 2205/0285 (2013.01 - EP US); C10M 2207/026 (2013.01 - EP US); C10M 2207/12 (2013.01 - EP US); C10M 2207/126 (2013.01 - EP US); C10M 2207/283 (2013.01 - EP US); C10M 2207/2835 (2013.01 - EP US); C10M 2207/289 (2013.01 - EP US); C10M 2209/084 (2013.01 - EP US); C10M 2215/064 (2013.01 - EP US); C10M 2215/08 (2013.01 - EP US); C10M 2215/28 (2013.01 - EP US); C10M 2217/02 (2013.01 - EP US); C10M 2219/024 (2013.01 - EP US); C10M 2219/046 (2013.01 - EP US); C10M 2219/106 (2013.01 - EP US); C10M 2223/04 (2013.01 - EP US); C10M 2223/041 (2013.01 - EP US); C10M 2223/045 (2013.01 - EP US); C10N 2010/02 (2013.01 - EP US); C10N 2010/04 (2013.01 - EP US); C10N 2030/00 (2013.01 - EP US); C10N 2030/04 (2013.01 - EP US); C10N 2030/06 (2013.01 - EP US); C10N 2030/08 (2013.01 - EP US); C10N 2030/10 (2013.01 - EP US); C10N 2030/12 (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 2040/22 (2013.01 - EP US)
Citation (search report)
- [X] US 5759965 A 19980602 - SUMIEJSKI JAMES L [US]
- See references of WO 2005093020A1
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 MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1734103 A1 20061220; EP 1734103 A4 20090506; US 2008058235 A1 20080306; WO 2005093020 A1 20051006
DOCDB simple family (application)
EP 05727597 A 20050325; JP 2005006410 W 20050325; US 59429005 A 20050325