EP 0206748 B1 19920902 - LUBRICATING OIL ADDITIVE AND LUBRICATING OIL COMPOSITION CONTAINING THE SAME
Title (en)
LUBRICATING OIL ADDITIVE AND LUBRICATING OIL COMPOSITION CONTAINING THE SAME
Publication
Application
Priority
- BR 8605801 A 19861126
- US 74556585 A 19850617
- US 74566185 A 19850617
Abstract (en)
[origin: EP0206748A2] Fuel consumption in an internal combustion engine is reduced by contacting the moving surfaces thereof with a lubricating oil having present therein a complex obtained by reacting a borated alkyl catechol with an oil-soluble alkyl or alkenyl mono or bis succinimide.
IPC 1-7
IPC 8 full level
C10M 133/56 (2006.01); C10M 139/00 (2006.01); C10M 141/00 (2006.01); C10M 163/00 (2006.01)
CPC (source: EP)
C10M 129/10 (2013.01); C10M 133/56 (2013.01); C10M 135/10 (2013.01); C10M 137/10 (2013.01); C10M 139/00 (2013.01); C10M 141/00 (2013.01); C10M 159/22 (2013.01); C10M 159/24 (2013.01); C10M 163/00 (2013.01); C10M 2207/023 (2013.01); C10M 2207/026 (2013.01); C10M 2207/027 (2013.01); C10M 2207/028 (2013.01); C10M 2207/262 (2013.01); C10M 2215/04 (2013.01); C10M 2215/086 (2013.01); C10M 2215/26 (2013.01); C10M 2215/28 (2013.01); C10M 2217/046 (2013.01); C10M 2217/06 (2013.01); C10M 2219/044 (2013.01); C10M 2219/046 (2013.01); C10M 2219/087 (2013.01); C10M 2219/088 (2013.01); C10M 2219/089 (2013.01); C10M 2223/045 (2013.01); C10M 2227/00 (2013.01); C10M 2227/06 (2013.01); C10M 2227/061 (2013.01); C10M 2227/062 (2013.01); C10M 2227/063 (2013.01); C10M 2227/065 (2013.01); C10M 2227/066 (2013.01); C10N 2010/04 (2013.01); C10N 2040/25 (2013.01); C10N 2040/251 (2020.05); C10N 2040/255 (2020.05); C10N 2040/28 (2013.01); C10N 2070/02 (2020.05)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0206748 A2 19861230; EP 0206748 A3 19890405; EP 0206748 B1 19920902; AU 598769 B2 19900705; AU 6553086 A 19880526; BE 905818 A 19870316; CA 1273344 A 19900828; NL 8603048 A 19880616; SE 463770 B 19910121; SE 8605064 D0 19861126; SE 8605064 L 19880527
DOCDB simple family (application)
EP 86304680 A 19860617; AU 6553086 A 19861120; BE 217458 A 19861127; CA 511183 A 19860610; NL 8603048 A 19861128; SE 8605064 A 19861126