EP 0698049 A1 19960228 - SULFONATED ESTER OLIGOMERS SUITABLE AS DISPERSING AGENTS IN DETERGENT COMPOSITIONS
Title (en)
SULFONATED ESTER OLIGOMERS SUITABLE AS DISPERSING AGENTS IN DETERGENT COMPOSITIONS
Title (de)
SULFONIERTE ESTEROLIGOMERE, GEEIGNET ALS DISPERGIERMITTEL IN WASCHMITTELN
Title (fr)
OLIGOMERES D'ESTER SULFONE POUVANT ETRE UTILISES COMME AGENTS DISPERSANTS DANS DES COMPOSITIONS DETERSIVES
Publication
Application
Priority
- US 9403740 W 19940405
- US 4499593 A 19930407
- US 21044294 A 19940323
Abstract (en)
[origin: WO9422937A1] Fully and partially oligomerized anionic esters useful as dispersing agents in detergent compositions. The esters comprise terephthalate units, oxy-1,2-alkyleneoxy units (oxyethyleneoxy units preferred), and sulfoisophthalate units.
IPC 1-7
IPC 8 full level
C08G 63/688 (2006.01); C08K 5/42 (2006.01); C08L 67/02 (2006.01); C11D 3/37 (2006.01)
CPC (source: EP)
C11D 3/3715 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9422937 A1 19941013; BR 9405863 A 19951226; CA 2159982 A1 19941013; EP 0698049 A1 19960228; EP 0698049 A4 19980429; JP H08511285 A 19961126
DOCDB simple family (application)
US 9403740 W 19940405; BR 9405863 A 19940405; CA 2159982 A 19940405; EP 94912958 A 19940405; JP 52247594 A 19940405