EP 1390453 A2 20040225 - EMULSIFIERS, ESPECIALLY BASED ON POLYISOBUTYLENAMINES
Title (en)
EMULSIFIERS, ESPECIALLY BASED ON POLYISOBUTYLENAMINES
Title (de)
EMULGATOREN, INSBESONDERE AUF BASIS VON POLYISOBUTYLENAMINEN
Title (fr)
EMULSIFIANTS, EN PARTICULIER A BASE D'AMINES DE POLYISOBUTYLENE
Publication
Application
Priority
- DE 10109845 A 20010301
- EP 0202197 W 20020228
Abstract (en)
[origin: WO02070633A2] The invention relates to compounds, especially compounds based on polyisobutylenamines, which are suitable for emulsifiers for water-in-oil emulsions. The invention also relates to a method for the production of said compounds and to the use thereof, mainly as additives for fuels and lubricants. The compounds according to the invention are compounds of general formula (I), wherein R<1> represents a C1-C8-alkylene or a C2-C8-alkenylene optionally substituted with C1 -C12-alkyl; R<2> represents a linear or branched C8-C350-alkyl or a C8-C350-alkenyl; R<3> and R<4> independently represent H, methyl or ethyl and together do not have more than 2 C atoms; R<5> represents H, M<+>, SO3H, SO3<-> M<+>, PO3H, PO3<->M<+> and C(O)R7, wherein M+ represents NH4<+>, an alkaline metal ion or 0.5 earth alkaline metal ions; R<7> represents one linear C2- to C1O- hydrocarbon radical substituted with at least one hydrophilic group, and y and z independently represent whole numbers from 0 to 50, wherein R<5> = H if y = 0 and R<6> = H if z = 0.
IPC 1-7
IPC 8 full level
C09K 23/00 (2022.01); C09K 23/22 (2022.01); C10L 1/14 (2006.01); C10L 1/224 (2006.01); C10L 1/2383 (2006.01); C10L 1/2387 (2006.01); C10L 1/24 (2006.01); C10L 1/26 (2006.01); C10L 1/32 (2006.01); C10L 10/04 (2006.01); C10L 1/18 (2006.01); C10L 1/22 (2006.01)
CPC (source: EP US)
C09K 23/017 (2022.01 - EP US); C09K 23/14 (2022.01 - EP US); C09K 23/16 (2022.01 - EP US); C09K 23/22 (2022.01 - EP US); C10L 1/143 (2013.01 - EP US); C10L 1/224 (2013.01 - EP US); C10L 1/2383 (2013.01 - EP US); C10L 1/2387 (2013.01 - EP US); C10L 1/2437 (2013.01 - EP US); C10L 1/2475 (2013.01 - EP US); C10L 1/2641 (2013.01 - EP US); C10L 1/2658 (2013.01 - EP US); C10L 1/2683 (2013.01 - EP US); C10L 1/328 (2013.01 - EP US); C10L 10/04 (2013.01 - EP US); C10L 10/08 (2013.01 - EP US); C10L 1/191 (2013.01 - EP US); C10L 1/1985 (2013.01 - EP US)
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 02070633 A2 20020912; WO 02070633 A3 20031127; AU 2002247747 A1 20020919; CA 2439308 A1 20020912; CN 1630703 A 20050622; DE 10109845 A1 20020905; EP 1390453 A2 20040225; MX PA03007384 A 20031204; US 2004092412 A1 20040513
DOCDB simple family (application)
EP 0202197 W 20020228; AU 2002247747 A 20020228; CA 2439308 A 20020228; CN 02805822 A 20020228; DE 10109845 A 20010301; EP 02716818 A 20020228; MX PA03007384 A 20020228; US 46959403 A 20030902