EP 0331398 A2 19890906 - Polyepoxide modified adducts or reactants and oleaginous compositions.
Title (en)
Polyepoxide modified adducts or reactants and oleaginous compositions.
Title (de)
Polyepoxidmodifizierte Addukte oder Reaktionsprodukte und ölige Zubereitungen.
Title (fr)
Adducts ou produits de réaction modifiés par des polyépoxydes et compositions huileuses.
Publication
Application
Priority
US 16189988 A 19880229
Abstract (en)
A compound useful as a dispersant additive in oleaginous compositions selected from fuels and lubricating oils comprising the reaction products of: (i) at least one intermediate adduct comprised of the reaction products of (a) at least one polyepoxide, and (b) at least one member selected from the group consisting of polyamines, polyols, and amino alcohols; and (ii) at least one of (a) hydrocarbyl substituted C4 - C10 dicarboxylic acid producing material or (b) an aldehyde and a hydrocarbyl substituted hydroxy aromatic compound. Also included is a process for preparing said compound and an oleaginous composition containing said compound.
IPC 1-7
C08G 59/62; C08G 59/64; C10L 1/18; C10L 1/22; C10L 1/24; C10M 133/52; C10M 145/18; C10M 149/14; C10M 159/12; C10M 159/16; C10N 30/00; C10N 30/02; C10N 30/04; C10N 40/00; C10N 70/00
IPC 8 full level
C10L 1/198 (2006.01); C10L 1/22 (2006.01); C10L 1/24 (2006.01); C10M 133/52 (2006.01); C10M 145/18 (2006.01); C10M 149/14 (2006.01); C10M 159/12 (2006.01); C10M 159/16 (2006.01)
CPC (source: EP US)
C10L 1/1985 (2013.01 - EP US); C10L 1/221 (2013.01 - EP); C10L 1/2493 (2013.01 - EP); C10M 133/52 (2013.01 - EP); C10M 145/18 (2013.01 - EP); C10M 149/14 (2013.01 - EP); C10M 159/12 (2013.01 - EP); C10M 159/16 (2013.01 - EP); C10M 2209/00 (2013.01 - EP); C10M 2209/02 (2013.01 - EP); C10M 2209/10 (2013.01 - EP); C10M 2209/101 (2013.01 - EP); C10M 2215/042 (2013.01 - EP); C10M 2217/042 (2013.01 - EP); C10M 2217/043 (2013.01 - EP); C10M 2221/00 (2013.01 - EP); C10M 2227/061 (2013.01 - EP); C10M 2227/09 (2013.01 - EP); C10N 2010/02 (2013.01 - EP); C10N 2010/04 (2013.01 - EP); C10N 2010/06 (2013.01 - EP); C10N 2010/08 (2013.01 - EP); C10N 2010/10 (2013.01 - EP); C10N 2010/12 (2013.01 - EP); C10N 2010/14 (2013.01 - EP US); C10N 2010/16 (2013.01 - EP US); C10N 2040/00 (2013.01 - EP); C10N 2040/02 (2013.01 - EP); C10N 2040/04 (2013.01 - EP); C10N 2040/042 (2020.05 - EP); C10N 2040/044 (2020.05 - EP); C10N 2040/046 (2020.05 - EP); C10N 2040/06 (2013.01 - EP); C10N 2040/25 (2013.01 - EP); C10N 2040/251 (2020.05 - EP); C10N 2040/252 (2020.05 - EP); C10N 2040/253 (2020.05 - EP); C10N 2040/255 (2020.05 - EP); C10N 2040/28 (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); C10N 2070/02 (2020.05 - EP)
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
EP 0331398 A2 19890906; EP 0331398 A3 19901205; CA 1337228 C 19951003; SG 52790 A1 19980928
DOCDB simple family (application)
EP 89301935 A 19890227; CA 591810 A 19890222; SG 1996009598 A 19890227