EP 0023333 B1 19821103 - FABRIC SOFTENER
Title (en)
FABRIC SOFTENER
Publication
Application
Priority
DE 2930111 A 19790725
Abstract (en)
[origin: US4399043A] Fabric softeners which result in an improved rewettability of the textile material treated with the same and which are present in the form of an aqueous solution or dispersion containing from 3 to 15% by weight of one or several quaternary ammonium compounds and from 0.5 to 1.5% by weight of a compound of the formula <IMAGE> in which R4 is alkyl or alkenyl of from 4 to 20 carbon atoms, cyclohexyl or aryl optionally substituted by alkyl groups, x and y are hydrogen or methyl, but are not methyl at the same time, n is a number of from 0 to 20, Z is a group of formula -(CH2)mCOOMe, -SO3Me or -PO3Me2+L, m is an integer of from 0 to 3, and Me is an alkali metal or ammonium ion, as well as optionally further common auxiliaries and additives.
IPC 1-7
IPC 8 full level
D06M 13/46 (2006.01); C11D 1/65 (2006.01); C11D 3/00 (2006.01); D06M 13/02 (2006.01); D06M 13/184 (2006.01); D06M 13/244 (2006.01); D06M 13/322 (2006.01); D06M 13/463 (2006.01); D06M 13/47 (2006.01); D06M 13/473 (2006.01); C11D 1/06 (2006.01); C11D 1/29 (2006.01); C11D 1/34 (2006.01); C11D 1/62 (2006.01)
CPC (source: EP US)
C11D 1/65 (2013.01 - EP US); C11D 3/0015 (2013.01 - EP US); D06M 13/463 (2013.01 - EP US); D06M 13/473 (2013.01 - EP US); C11D 1/06 (2013.01 - EP US); C11D 1/29 (2013.01 - EP US); C11D 1/345 (2013.01 - EP US); C11D 1/62 (2013.01 - EP US); D06M 2101/06 (2013.01 - EP US); D06M 2101/08 (2013.01 - EP US); D06M 2101/12 (2013.01 - EP US); D06M 2101/18 (2013.01 - EP US); D06M 2101/28 (2013.01 - EP US); D06M 2101/32 (2013.01 - EP US); D06M 2101/34 (2013.01 - EP US); D06M 2200/50 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0023333 A1 19810204; EP 0023333 B1 19821103; AT E1756 T1 19821115; BR 8004658 A 19810210; CA 1154207 A 19830927; DE 2930111 A1 19810212; DE 3061036 D1 19821209; JP S5620678 A 19810226; US 4399043 A 19830816
DOCDB simple family (application)
EP 80104268 A 19800719; AT 80104268 T 19800719; BR 8004658 A 19800725; CA 356918 A 19800724; DE 2930111 A 19790725; DE 3061036 T 19800719; JP 10064280 A 19800724; US 34630082 A 19820205