EP 1198548 A2 20020424 - CLEAR SOFTENING FORMULATIONS INCLUDING ALKOXYLATED ADDITIVES
Title (en)
CLEAR SOFTENING FORMULATIONS INCLUDING ALKOXYLATED ADDITIVES
Title (de)
KLARE WEICHSPÜLMITTEL ENTHALTEND ALKOXYLIERTE ADDITIVE
Title (fr)
FORMULATION ADOUCISSANTES LIMPIDES RENFERMANT DES ADDITIFS ALCOXYLES
Publication
Application
Priority
- US 0017913 W 20000629
- US 14221099 P 19990702
Abstract (en)
[origin: WO0102522A2] The present invention relates to softening formulations, and especially fabric softening formulations, which remain clear at relatively low temperatures and at relatively low concentrations of the active fabric softening ingredients. The formulations comprise an active fabric softening composition and an additive corresponding to the formula: R1-Q-(AO)n-R3, where R1 is C1-18alkyl; Q is O, C(O)0, or NR1; A is CH2CHR2; R2 and R3 are independently at each occurrence H or C1-4alkyl; and n is 2 to 13; with the proviso that at least one R2 is H and at least one R2 is not H. The formulations preferably also contain water and a solvent which can be aliphatic alcohols having 1 to 6 carbon atoms, aryl alkyl alcohols; aliphatic polyalcohols and their alkoxylates, aliphatic ethers, aliphatic esters, or alkylene carbonates and mixtures thereof.
IPC 1-7
IPC 8 full level
C11D 1/72 (2006.01); C11D 1/722 (2006.01); C11D 3/00 (2006.01); C11D 3/20 (2006.01); C11D 3/30 (2006.01); C11D 3/43 (2006.01); C11D 11/00 (2006.01); D06M 13/144 (2006.01); D06M 13/148 (2006.01); D06M 13/165 (2006.01); D06M 13/352 (2006.01); D06M 13/467 (2006.01); D06M 15/53 (2006.01)
CPC (source: EP)
C11D 1/721 (2013.01); C11D 1/722 (2013.01); C11D 3/0015 (2013.01); C11D 3/2003 (2013.01); C11D 3/2068 (2013.01); C11D 3/2093 (2013.01); C11D 3/30 (2013.01); C11D 3/43 (2013.01); C11D 11/0094 (2013.01)
Citation (search report)
See references of WO 0102522A2
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 0102522 A2 20010111; WO 0102522 A3 20020926; AU 5777800 A 20010122; EP 1198548 A2 20020424; JP 2003519293 A 20030617
DOCDB simple family (application)
US 0017913 W 20000629; AU 5777800 A 20000629; EP 00943283 A 20000629; JP 2001508296 A 20000629