EP 0674699 A1 19951004 - NITROGEN-FREE ANIONIC-ACTIVE BRIGHTENERS.
Title (en)
NITROGEN-FREE ANIONIC-ACTIVE BRIGHTENERS.
Title (de)
STICKSTOFFREIE ANIONAKTIVE AVIVAGEMITTEL.
Title (fr)
AGENTS D'AVIVAGE ACTIFS ANIONIQUES SANS AZOTE.
Publication
Application
Priority
- DE 4242689 A 19921217
- EP 9303469 W 19931209
Abstract (en)
[origin: WO9413768A1] Sulphated fatty acid partial glycerides have the formula (I), in which R<1>, R<2> and R<3> represent independently from each other at least one aliphatic, linear or branched acyl residue with 6 to 22 carbon atoms, at least one sulphate group and if required a hydroxyl group, whereas m, n and p equal 0 or numbers from 1 to 10. These glycerides are suitable for producing textile rinsing brighteners and softeners.
IPC 1-7
IPC 8 full level
D06M 13/02 (2006.01); C07C 305/10 (2006.01); C11D 1/16 (2006.01); C11D 1/28 (2006.01); C11D 3/00 (2006.01); C14C 9/02 (2006.01); D06M 13/224 (2006.01); D06M 13/244 (2006.01); D06M 13/248 (2006.01); D06M 13/262 (2006.01); D21H 21/24 (2006.01)
CPC (source: EP US)
C11D 1/28 (2013.01 - EP US); C11D 3/0015 (2013.01 - EP US); C14C 9/02 (2013.01 - EP US); D06M 7/00 (2013.01 - EP US); D06M 13/2243 (2013.01 - EP US); D21H 21/24 (2013.01 - EP US); D06M 2200/40 (2013.01 - EP US)
Citation (search report)
See references of WO 9413768A1
Designated contracting state (EPC)
BE CH DE ES FR GB IT LI NL PT
DOCDB simple family (publication)
DE 4242689 A1 19940623; CN 1093765 A 19941019; DE 59307653 D1 19971211; EP 0674699 A1 19951004; EP 0674699 B1 19971105; JP H08504484 A 19960514; US 5567340 A 19961022; WO 9413768 A1 19940623
DOCDB simple family (application)
DE 4242689 A 19921217; CN 93120843 A 19931215; DE 59307653 T 19931209; EP 9303469 W 19931209; EP 94902731 A 19931209; JP 51378194 A 19931209; US 45430295 A 19950616