Global Patent Index - EP 0765374 A1

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EP 0765374 A1 19970402 - GREASE COMPOSITION

Title (en)

GREASE COMPOSITION

Title (de)

SCHMIERFETTZUSAMMENSETZUNG

Title (fr)

COMPOSITION DE GRAISSE

Publication

EP 0765374 A1 19970402 (EN)

Application

EP 95923825 A 19950612

Priority

US 9507471 W 19950612
US 26149194 A 19940617

Abstract (en)

[origin: WO9535355A1] A lubricating grease having improved noise properties and high dropping point. The grease comprises a base oil, from 2 to 30 wt.% of a lithium soap complex thickener and from 0.1 to 10 wt.% of a polyalkenyl succinic anhydride, polyisobutenyl succinic acid or mixture thereof.

IPC 1-7

IPC 8 full level

C10M 169/06 (2006.01); C10N 10/02 (2006.01); C10N 20/04 (2006.01); C10N 30/00 (2006.01); C10N 30/08 (2006.01); C10N 40/02 (2006.01); C10N 50/10 (2006.01)

CPC (source: EP)

C10M 117/02 (2013.01); C10M 117/04 (2013.01); C10M 117/06 (2013.01); C10M 117/08 (2013.01); C10M 119/30 (2013.01); C10M 129/93 (2013.01); C10M 129/95 (2013.01); C10M 169/06 (2013.01); C10M 2201/087 (2013.01); C10M 2207/1225 (2013.01); C10M 2207/123 (2013.01); C10M 2207/1245 (2013.01); C10M 2207/125 (2013.01); C10M 2207/1265 (2013.01); C10M 2207/1285 (2013.01); C10M 2207/129 (2013.01); C10M 2207/141 (2013.01); C10M 2207/1415 (2013.01); C10M 2207/144 (2013.01); C10M 2207/146 (2013.01); C10M 2207/166 (2013.01); C10M 2207/186 (2013.01); C10M 2207/206 (2013.01); C10M 2207/22 (2013.01); C10M 2207/246 (2013.01); C10M 2207/282 (2013.01); C10M 2207/34 (2013.01); C10N 2010/02 (2013.01)

Citation (search report)

See references of WO 9535355A1

Designated contracting state (EPC)

BE DE FR GB IT NL

DOCDB simple family (publication)

WO 9535355 A1 19951228; CA 2191481 A1 19951228; CA 2191481 C 20050607; DE 69524412 D1 20020117; DE 69524412 T2 20020502; EP 0765374 A1 19970402; EP 0765374 B1 20011205; JP 3762432 B2 20060405; JP H10501844 A 19980217

DOCDB simple family (application)

US 9507471 W 19950612; CA 2191481 A 19950612; DE 69524412 T 19950612; EP 95923825 A 19950612; JP 50240096 A 19950612