EP 0021546 A3 19810114 - QUATERNARY AMMONIUM COMPOUNDS AS FABRIC-SOFTENING AGENTS
Title (en)
QUATERNARY AMMONIUM COMPOUNDS AS FABRIC-SOFTENING AGENTS
Publication
Application
Priority
US 5434179 A 19790702
Abstract (en)
[origin: EP0021546A2] Novel fabric softening compounds of the formulae <CHEM> wherein R1 and R2 are independently selected from the group consisting of aliphatic radicals containing from about 8 to about 22 carbon atoms, R3 and R4 are independently selected from the group consisting of hydrogen and methyl, R5 is selected from the group consisting of hydrogen and aliphatic radicals containing from about 8 to about 22 carbon atoms, x and y are independently integers from 1 to about 20, and z is 0 or 1 are disclosed. Also disclosed is a method for conditioning textiles utilizing said compounds.
IPC 1-7
IPC 8 full level
C11D 1/62 (2006.01)
CPC (source: EP)
C11D 1/62 (2013.01)
Citation (search report)
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
EP 0021546 A2 19810107; EP 0021546 A3 19810114; AU 5978880 A 19810115; BR 8004059 A 19810121; CA 1172652 A 19840814; ES 492977 A0 19810616; ES 8105808 A1 19810616
DOCDB simple family (application)
EP 80200613 A 19800627; AU 5978880 A 19800701; BR 8004059 A 19800627; CA 354551 A 19800623; ES 492977 A 19800701