EP 0624185 B1 19970319 - HOMOGENEOUS ELECTROVISCOUS LIQUIDS
Title (en)
HOMOGENEOUS ELECTROVISCOUS LIQUIDS
Title (de)
HOMOGENE ELEKTROVISKOSE FLÜSSIGKEITEN
Title (fr)
LIQUIDES ELECTROVISQUEUX HOMOGENES
Publication
Application
Priority
- DE 4139065 A 19911128
- DE 9201004 W 19921130
Abstract (en)
[origin: WO9311209A1] Homogeneous electroviscous liquids contain or are composed of aluminium soaps on the basis of reaction products of one or several polycarboxylic acids or their anhydrides or semi-esters with aluminium alcoholates. Such liquids have a high electro-rheological activity and are totally homogeneous.
IPC 1-7
IPC 8 full level
C10M 105/40 (2006.01); C10M 109/02 (2006.01); C10M 129/28 (2006.01); C10M 129/42 (2006.01); C10M 129/76 (2006.01); C10M 159/12 (2006.01); C10M 169/04 (2006.01); C10M 171/00 (2006.01); C10N 10/06 (2006.01); C10N 40/14 (2006.01)
CPC (source: EP)
C10M 129/42 (2013.01); C10M 171/001 (2013.01); C10M 2203/10 (2013.01); C10M 2203/102 (2013.01); C10M 2205/00 (2013.01); C10M 2207/026 (2013.01); C10M 2209/084 (2013.01); C10M 2223/045 (2013.01); C10N 2010/04 (2013.01); C10N 2040/00 (2013.01); C10N 2040/30 (2013.01); C10N 2040/32 (2013.01); C10N 2040/34 (2013.01); C10N 2040/36 (2013.01); C10N 2040/38 (2020.05); C10N 2040/40 (2020.05); C10N 2040/42 (2020.05); C10N 2040/44 (2020.05); C10N 2040/50 (2020.05)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI NL PT SE
DOCDB simple family (publication)
WO 9311209 A1 19930610; AT E150480 T1 19970415; AU 2838095 A 19951005; AU 2940892 A 19930628; AU 658949 B2 19950504; AU 670404 B2 19960711; BR 9206842 A 19951121; CA 2122718 A1 19930610; CA 2122718 C 20021029; CZ 130994 A3 19941215; CZ 287038 B6 20000816; DE 4139065 A1 19930617; DE 4294095 D2 19950921; DE 59208255 D1 19970424; EP 0624185 A1 19941117; EP 0624185 B1 19970319; JP 3236296 B2 20011210; JP H07501357 A 19950209; KR 100209184 B1 19990715; RU 2114904 C1 19980710
DOCDB simple family (application)
DE 9201004 W 19921130; AT 92923692 T 19921130; AU 2838095 A 19950804; AU 2940892 A 19921130; BR 9206842 A 19921130; CA 2122718 A 19921130; CZ 130994 A 19921130; DE 4139065 A 19911128; DE 4294095 T 19921130; DE 59208255 T 19921130; EP 92923692 A 19921130; JP 50970593 A 19921130; KR 19940701767 A 19940526; RU 94026777 A 19921130