EP 1230330 B1 20040407 - USE OF FATTY ACID SALTS OF ALKOXYLATED OLIGOAMINES AS LUBRICITY IMPROVERS FOR PETROLEUM PRODUCTS
Title (en)
USE OF FATTY ACID SALTS OF ALKOXYLATED OLIGOAMINES AS LUBRICITY IMPROVERS FOR PETROLEUM PRODUCTS
Title (de)
VERWENDUNG VON FETTSÄURESALZEN VON ALKOXYLIERTEN OLIGOAMINEN ALS SCHMIERFÄHIGKEITSVERBESSERER FÜR MINERALÖLPRODUKTE
Title (fr)
UTILISATION DE SELS D'ACIDE GRAS D'OLIGOAMINES ALCOXYLEES COMME AGENTS AMELIORANTS DU POUVOIR LUBRIFIANT DE PRODUITS PETROLIERS
Publication
Application
Priority
- DE 19955651 A 19991119
- EP 0011102 W 20001110
Abstract (en)
[origin: WO0138463A1] The invention relates to the use of fatty acid salts of alkoxylated oligoamines (I), whereby: A represents alkylene groups having 2 to 8 C atoms; R represents C7 to C23 alkyl groups or monounsaturated or polyunsaturated C7 to C23 alkenyl groups; Z represents C1 to C8 alkylene groupings, C3 to C8 cycloalkylene groupings or C6 to C12 arylene or aryl alkylene groupings; m represents 0 or a whole number ranging from 1 to 5, and the sum of all variables x has a value ranging from 50 % to 300 % of (m+3). Said fatty acid salts of alkoxylated oligoamines are used as lubricity improvers for petroleum products, especially for gasolines and middle distillates.
IPC 1-7
IPC 8 full level
C10L 1/22 (2006.01); C10L 1/222 (2006.01); F01M 3/00 (2006.01); C10L 1/223 (2006.01); C10L 1/238 (2006.01); C10L 10/04 (2006.01); C10L 10/08 (2006.01)
CPC (source: EP KR)
C10L 1/22 (2013.01 - KR); C10L 1/2225 (2013.01 - EP); C10L 1/2235 (2013.01 - EP); C10L 1/238 (2013.01 - EP); C10L 10/08 (2013.01 - EP)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0138463 A1 20010531; AR 028188 A1 20030430; AT E263825 T1 20040415; AU 1520501 A 20010604; AU 774943 B2 20040715; BR 0015682 A 20020806; CA 2388065 A1 20010531; CZ 20021730 A3 20021016; DE 19955651 A1 20010523; DE 50006014 D1 20040513; DK 1230330 T3 20040510; EE 200200256 A 20030616; EP 1230330 A1 20020814; EP 1230330 B1 20040407; ES 2219415 T3 20041201; HR P20020530 A2 20040831; HR P20020530 B1 20060731; HU P0204038 A2 20030428; IL 149198 A0 20021110; IL 149198 A 20041215; JP 2003514979 A 20030422; JP 4713804 B2 20110629; KR 20020051935 A 20020629; MX PA02003836 A 20020930; MY 123415 A 20060531; NO 20022319 D0 20020515; NO 20022319 L 20020515; NZ 519236 A 20040730; PL 357473 A1 20040726; PT 1230330 E 20040831; RU 2237081 C2 20040927; SK 7002002 A3 20021008; TR 200201313 T2 20020821; ZA 200204851 B 20030618
DOCDB simple family (application)
EP 0011102 W 20001110; AR P000106012 A 20001115; AT 00977522 T 20001110; AU 1520501 A 20001110; BR 0015682 A 20001110; CA 2388065 A 20001110; CZ 20021730 A 20001110; DE 19955651 A 19991119; DE 50006014 T 20001110; DK 00977522 T 20001110; EE P200200256 A 20001110; EP 00977522 A 20001110; ES 00977522 T 20001110; HR P20020530 A 20020618; HU P0204038 A 20001110; IL 14919800 A 20001110; JP 2001540219 A 20001110; KR 20027006328 A 20020517; MX PA02003836 A 20001110; MY PI20005045 A 20001027; NO 20022319 A 20020515; NZ 51923600 A 20001110; PL 35747300 A 20001110; PT 00977522 T 20001110; RU 2002116125 A 20001110; SK 7002002 A 20001110; TR 200201313 T 20001110; ZA 200204851 A 20020618