SOLID CONCENTRATED FABRIC SOFTENER COMPOSITION

Title:

SOLID CONCENTRATED FABRIC SOFTENER COMPOSITION

Document Type and Number:

WIPO Patent Application WO/2012/176090

Kind Code:

A3

Abstract:

A solid fabric softening composition is disclosed which includes a quaternary ammonium fabric softening compound which is stabilized to form a solid with a mixture of a water soluble organic salt and a medium to long chain carboxylic acid. This stabilizing combination has been shown to effectively form a solid quaternary ammonium based fabric softening composition with up to as much as 70% by weight of quaternary ammonium compound. The formulations are stable at typical storage temperatures of up to 110°F and provide fabric softening similar to and even superior to other traditional liquid formulations.

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Inventors:

CHRISTENSEN STEPHEN B (US)
PHAM JOANNA A (US)
CARLSON JESSICA ROSE (US)

Application Number:

PCT/IB2012/052923

Publication Date:

May 23, 2013

Filing Date:

June 08, 2012

Export Citation:

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Assignee:

ECOLAB USA INC (US)
CHRISTENSEN STEPHEN B (US)
PHAM JOANNA A (US)
CARLSON JESSICA ROSE (US)

International Classes:

D06M15/267; D06M11/77; D06M15/263

Foreign References:

US20040167056A1	2004-08-26
US4110498A	1978-08-29
US4196104A	1980-04-01
JP2001192967A	2001-07-17

Other References: