EP 0084154 B1 19860611 - USE OF VISCOSITY REGULATORS IN SURFACE-ACTIVE CONCENTRATES
Title (en)
USE OF VISCOSITY REGULATORS IN SURFACE-ACTIVE CONCENTRATES
Publication
Application
Priority
DE 3151679 A 19811228
Abstract (en)
[origin: US4482470A] Process for reducing the viscosity of aqueous concentrates of anionic surfactants by adding thereto a small quantity of a compound containing polyglycol ether groups; and the aqueous concentrates prepared thereby.
IPC 1-7
IPC 8 full level
C09K 3/00 (2006.01); C11D 1/12 (2006.01); C11D 1/14 (2006.01); C11D 1/22 (2006.01); C11D 1/28 (2006.01); C11D 1/72 (2006.01); C11D 3/37 (2006.01); C11D 3/43 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP US)
C11D 1/146 (2013.01 - EP US); C11D 1/22 (2013.01 - EP US); C11D 1/28 (2013.01 - EP US); C11D 1/72 (2013.01 - EP US); C11D 1/83 (2013.01 - EP US); C11D 3/3707 (2013.01 - EP US); Y10S 516/03 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0084154 A1 19830727; EP 0084154 B1 19860611; EP 0084154 B2 19900221; AT E20357 T1 19860615; BR 8207499 A 19831018; CA 1200733 A 19860218; DE 3151679 A1 19830707; DE 3271700 D1 19860717; JP S58118899 A 19830715; MX 7401 E 19880923; US 4482470 A 19841113; ZA 829512 B 19830928
DOCDB simple family (application)
EP 82111846 A 19821220; AT 82111846 T 19821220; BR 8207499 A 19821227; CA 413024 A 19821007; DE 3151679 A 19811228; DE 3271700 T 19821220; JP 23509482 A 19821228; MX 1041882 U 19821216; US 39558882 A 19820706; ZA 829512 A 19821227