EP 0674701 B1 19970618 - AQUEOUS TEXTILE SOFTENER DISPERSIONS
Title (en)
AQUEOUS TEXTILE SOFTENER DISPERSIONS
Title (de)
WÄSSRIGE TEXTILWEICHMACHER-DISPERSIONEN
Title (fr)
DISPERSIONS AQUEUSES D'ADOUCISSANTS POUR TEXTILES
Publication
Application
Priority
- DE 4242480 A 19921216
- EP 9303441 W 19931207
Abstract (en)
[origin: WO9413772A1] In order to produce highly concentrated textile softener dispersions based on quaternary ammonium compounds with ester groups in their molecules and having a substantially constant viscosity over a large temperature range, small amounts of selected non-ionic dispersing agents are added thereto.
IPC 1-7
IPC 8 full level
C09K 23/42 (2022.01); C11D 1/62 (2006.01); C11D 1/835 (2006.01); C11D 1/94 (2006.01); C11D 3/00 (2006.01)
CPC (source: EP)
C11D 1/62 (2013.01); C11D 3/0015 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR IT LI NL
DOCDB simple family (publication)
WO 9413772 A1 19940623; AT E154632 T1 19970715; DE 4242480 A1 19940623; DE 59306802 D1 19970724; EP 0674701 A1 19951004; EP 0674701 B1 19970618; ES 2102809 T3 19970801
DOCDB simple family (application)
EP 9303441 W 19931207; AT 94902704 T 19931207; DE 4242480 A 19921216; DE 59306802 T 19931207; EP 94902704 A 19931207; ES 94902704 T 19931207