EP 0359466 A1 19900321 - Lubricating composition.
Title (en)
Lubricating composition.
Title (de)
Schmiermittelgemisch.
Title (fr)
Composition lubrifiante.
Publication
Application
Priority
US 24165588 A 19880908
Abstract (en)
A lubricating composition having improved high and low temperature properties is disclosed. More specifically, the addition of a certain ethylene copolymers having a Melt Index of at least about 40 g/10 mins. to a mixture comprising (1) a lubricating oil, (2) a thickener, and (3) a VI improver results in a lubricating composition which has both excellent high temperature adhesiveness and low temperature slumpability.
IPC 1-7
IPC 8 full level
C10M 145/14 (2006.01); C10M 161/00 (2006.01); C10M 169/00 (2006.01); C10M 169/06 (2006.01); C10N 20/02 (2006.01); C10N 30/02 (2006.01); C10N 30/08 (2006.01); C10N 40/04 (2006.01)
CPC (source: EP KR)
C10M 117/04 (2013.01 - EP); C10M 143/02 (2013.01 - EP); C10M 143/06 (2013.01 - EP); C10M 145/08 (2013.01 - EP); C10M 145/12 (2013.01 - EP); C10M 169/06 (2013.01 - EP KR); C10M 2205/00 (2013.01 - EP); C10M 2205/022 (2013.01 - EP); C10M 2205/026 (2013.01 - EP); C10M 2205/028 (2013.01 - EP); C10M 2205/06 (2013.01 - EP); C10M 2207/1245 (2013.01 - EP); C10M 2207/125 (2013.01 - EP); C10M 2207/128 (2013.01 - EP); C10M 2207/1285 (2013.01 - EP); C10M 2207/129 (2013.01 - EP); C10M 2209/04 (2013.01 - EP); C10M 2209/06 (2013.01 - EP); C10M 2209/062 (2013.01 - EP); C10M 2209/082 (2013.01 - EP); C10M 2209/084 (2013.01 - EP); C10M 2209/086 (2013.01 - EP); C10N 2010/00 (2013.01 - EP); C10N 2010/02 (2013.01 - EP); C10N 2010/04 (2013.01 - EP); C10N 2010/06 (2013.01 - EP); C10N 2040/00 (2013.01 - EP); C10N 2040/02 (2013.01 - EP); C10N 2040/06 (2013.01 - EP); C10N 2040/30 (2013.01 - EP); C10N 2040/32 (2013.01 - EP); C10N 2040/34 (2013.01 - EP); C10N 2040/36 (2013.01 - EP); C10N 2040/38 (2020.05 - EP); C10N 2040/40 (2020.05 - EP); C10N 2040/42 (2020.05 - EP); C10N 2040/44 (2020.05 - EP); C10N 2040/50 (2020.05 - EP); D07B 1/144 (2013.01 - EP)
Citation (search report)
- US 4115343 A 19780919 - GUILLAUME ANDRE, et al
- US 3705853 A 19721212 - FAU PAUL, et al
- AU 350891 B
- US 3929651 A 19751230 - MURRAY DONALD W, et al
- DE 3033107 A1 19820408 - BRITISH PETROLEUM CO [GB]
- [Y] CHEMICAL ABSTRACTS, vol. 93, no. 22, December 1980, page 156, abtract no. 207162v, Columbus, Ohio, US; L.I. NAZAROVA et al.: "Study of the properties of lithium greases containing copolymers of ethylene with vinyl acetate and diethylaminoethyl methacrylate", & NEFTEPERERAB. NEFTEKHIM. (MOSCOW) 1980, (5), 22-4
Designated contracting state (EPC)
AT BE DE ES FR GB IT NL
DOCDB simple family (publication)
EP 0359466 A1 19900321; EP 0359466 B1 19920715; AR 244320 A1 19931029; AT E78289 T1 19920815; AU 4116189 A 19900315; CA 1334965 C 19950328; DE 68902115 D1 19920820; DE 68902115 T2 19921203; ES 2043028 T3 19931216; FI 894232 A0 19890907; FI 894232 A 19900309; JP H02175796 A 19900709; KR 900004920 A 19900413; KR 970011370 B1 19970710; MY 105037 A 19940730; NO 174348 B 19940110; NO 174348 C 19940420; NO 893563 D0 19890905; NO 893563 L 19900309
DOCDB simple family (application)
EP 89309012 A 19890906; AR 31488689 A 19890908; AT 89309012 T 19890906; AU 4116189 A 19890907; CA 610023 A 19890831; DE 68902115 T 19890906; ES 89309012 T 19890906; FI 894232 A 19890907; JP 23179589 A 19890908; KR 890012929 A 19890907; MY PI19891218 A 19890907; NO 893563 A 19890905