EP 1644310 A2 20060412 - HIGHLY OVER-BASED LIGHT COLORED LIQUID ALKALINE EARTH METAL CARBOXYLATE
Title (en)
HIGHLY OVER-BASED LIGHT COLORED LIQUID ALKALINE EARTH METAL CARBOXYLATE
Title (de)
HOCHBASISCHES, LEICHT GEFÄRBTES, FLÜSSIGES ERDALKALICARBOXYLAT
Title (fr)
CARBOXYLATE METALLIQUE ALCALINO-TERREUX LIQUIDE DE COULEUR CLAIRE HAUTEMENT HYPERBASIQUE
Publication
Application
Priority
- US 2004020667 W 20040625
- US 48647403 P 20030711
Abstract (en)
[origin: WO2005007607A2] An overbased alkaline earth metal organic complex of a carboxylic acid is formed by the reaction of a basic alkaline earth metal compound, and alcohol and/or glycol, a carboxylic acid, and carbon dioxide, wherein the carboxylic acid is a non-fatty alkyl group-containing carboxylic acid, such as one containing an alkyl group of up to eight carbon atoms and/or one containing an alkyl-substituted or unsubstituted aromatic group.
IPC 1-7
IPC 8 full level
C07C 51/41 (2006.01)
CPC (source: EP US)
C07C 51/414 (2013.01 - EP US); C08K 5/098 (2013.01 - EP US); C10M 159/22 (2013.01 - EP US); C10M 2207/26 (2013.01 - EP US); C10N 2010/04 (2013.01 - EP US)
C-Set (source: EP US)
Citation (search report)
See references of WO 2005007607A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005007607 A2 20050127; WO 2005007607 A3 20050331; EP 1644310 A2 20060412; US 2006194704 A1 20060831
DOCDB simple family (application)
US 2004020667 W 20040625; EP 04777185 A 20040625; US 56434604 A 20040625