US 7,517,582 B2
	Supersaturated solutions using crystallization enthalpy to impart temperature change to wet wipes
John David Amundson, Greenville, Wis. (US); Frank P. Abuto, Duluth, Ga. (US); David Martin Jackson, Alpharetta, Ga. (US); and Jenny L. Day, Woodstock, Ga. (US)
Assigned to Kimberly-Clark Worldwide, Inc., Neenah, Wis. (US)
Filed on May 10, 2007, as Appl. No. 11/747,036.
Application 11/747036 is a continuation in part of application No. 11/610970, filed on Dec. 14, 2006.
Prior Publication US 2008/0145644 A1, Jun. 19, 2008
Int. Cl. B32B 3/26 (2006.01); B32B 27/04 (2006.01)

U.S. Cl. 428—321.1  [428/320.2; 428/321.5; 442/123; 442/170; 442/171]

20 Claims

1. A wet wipe comprising a basesheet material, a first filler-free fluid-impermeable pouch comprising a composition comprising a supersaturated solution, and a second filler-free fluid-impermeable pouch comprising a core composition comprising an activation means.