IP Library Granted Patent US 8,153,572
Granted Patent B2
US 8,153,572 · App. 12/920,469 · Granted Apr 10, 2012

Conditioning shampoo composition

Assignee: Conopco, Inc.
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Quick Facts
Patent No.
US 8,153,572
App. No.
12/920,469
Granted
Apr 10, 2012
Kind
B2
Abstract

Aqueous conditioning shampoo comprising cleansing surfactant and a conditioning gel network, the gel network comprising a particulate having a melting point above 70° C. and glyceryl monostearate.

Claims (4)

1. Aqueous conditioning shampoo comprising cleansing surfactant and a conditioning gel network, wherein said gel network comprises 0.05 to 10% silicone oil and comprises L β lamellar phase dispersion at 25° C.;

wherein said gel network additionally comprises a hydrophobically modified bentonite clay having melting point above 75° C. and a quaternary ammonium compound having at least one carbon chain of length C 12 -C 30 ;

wherein said gel network further comprises glyceryl monostearate to enhance stability of said network comprising said clay and said quaternary ammonium compared to a network in which fatty alcohol or fatty acid are used to provide temperature stability instead of glyceryl monostearate;

wherein a premix of said gel network is formed by melting the glyceryl monostearate in water and subsequently adding said bentonite clay and said quaternary ammonium to form a dispersion of liquid crystalline phase droplets.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 4, 2011
From: CHUCHOTIROS, APIRUDEE; GILES, COLIN CHRISTOPHER DAVID; SINSAWAT, ANUCHAI
To: CONOPCO, INC. D/B/A UNILEVER
Reel/Frame 026067/0892 →
Priority Claims (1)
EP 08152752 · Mar 14, 2008 · regional
Continuity (1)
Related Publication 20110053818A1 · Mar 3, 2011