EP 1914295 B1 20131204 - Marine lubricant for a low or high sulfur content fuel
Title (en)
Marine lubricant for a low or high sulfur content fuel
Title (de)
Schmiermittel für Schiffsmotor verwendend Treibstoff mit niedrigem oder hohem Schwefelgehalt
Title (fr)
Lubrifiant marin pour fioul à basse et haute teneur en soufre
Publication
Application
Priority
EP 06291590 A 20061011
Abstract (en)
[origin: EP1914295A1] Lubricating cylinder (I) having a base number (BN) determined according to American Society for Testing Materials (ASTM) standard D-2896 of >= 40 mg of potash per gram of lubricant, comprises a lubricating basic oil (Ia) for marine engine and a overbased detergent containing alkaline or alkaline earth metals and a compound (Ib) comprising primary, secondary or tertiary alkyl monoalcohols having >= 12 carbon atoms, at 0.01-10 wt.% of the lubricant. Independent claims are included for: (1) preparation of the lubricating cylinder by adding (Ib) and optionally functional additives or by dilution of a concentrate of additive for marine lubricant i.e. incorporated with (Ib); (2) concentrated additives for (I), comprising (Ib) at 0.05-20 wt.%, preferably 0.5-15 wt.% of the total weight of concentrated additives; and (3) concentrated additives for (I), comprising (Ib) at 15-80 wt.% of the total weight of concentrated additives.
IPC 8 full level
C10M 163/00 (2006.01); C10N 10/02 (2006.01); C10N 10/04 (2006.01); C10N 30/04 (2006.01); C10N 40/25 (2006.01); C10N 40/26 (2006.01)
CPC (source: EP KR US)
C10M 125/06 (2013.01 - KR); C10M 129/04 (2013.01 - KR); C10M 163/00 (2013.01 - EP US); C10M 169/04 (2013.01 - KR); C10M 2207/021 (2013.01 - EP US); C10M 2207/028 (2013.01 - EP US); C10M 2207/26 (2013.01 - EP US); C10M 2207/262 (2013.01 - EP US); C10M 2215/086 (2013.01 - EP US); C10M 2215/28 (2013.01 - EP US); C10M 2219/046 (2013.01 - EP US); C10N 2010/02 (2013.01 - EP US); C10N 2010/04 (2013.01 - EP US); C10N 2030/00 (2013.01 - KR); C10N 2030/04 (2013.01 - EP US); C10N 2030/52 (2020.05 - EP US); C10N 2040/252 (2020.05 - EP US); C10N 2040/26 (2013.01 - EP US)
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 NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1914295 A1 20080423; EP 1914295 B1 20131204; AR 063183 A1 20081230; BR PI0715232 A2 20150721; BR PI0715232 B1 20170307; CN 101522868 A 20090902; CN 101522868 B 20140115; CY 1114909 T1 20161214; DK 1914295 T3 20140210; DK 1914295 T5 20140317; ES 2447428 T3 20140312; HK 1119735 A1 20090313; JP 2010506023 A 20100225; JP 2014169459 A 20140918; JP 5624319 B2 20141112; KR 101425832 B1 20140731; KR 20090086544 A 20090813; PL 1914295 T3 20140530; PT 1914295 E 20140305; RU 2009113418 A 20101120; RU 2460763 C2 20120910; SG 175607 A1 20111128; US 2010167969 A1 20100701; US 8980805 B2 20150317; WO 2008043901 A2 20080417; WO 2008043901 A3 20080619
DOCDB simple family (application)
EP 06291590 A 20061011; AR P070104462 A 20071009; BR PI0715232 A 20071005; CN 200780038021 A 20071005; CY 141100153 T 20140226; DK 06291590 T 20061011; ES 06291590 T 20061011; FR 2007001629 W 20071005; HK 08111567 A 20081020; JP 2009531867 A 20071005; JP 2014129836 A 20140625; KR 20097009415 A 20071005; PL 06291590 T 20061011; PT 06291590 T 20061011; RU 2009113418 A 20071005; SG 2011073814 A 20071005; US 44525507 A 20071005