Kimberly-clark Worldwide, Inc.

Kimberly-clark Corporation

Wen Zyo Schroeder

Thomas Gerard Shannon

Mike Thomas Goulet

Daniel Arthur Clarahan

Gary Lee Shanklin

William S Pomplun

Frank Paul Abuto

Richard Warren Tanzer

David Louis Zenker

Stanley Roy Kellenberger

Carl Gerard Rippl

Mark Louis Robinson

Lorry F Sallee

Sandra M Yarbrough

Brian K Nortman

Daniel R Laux

Michael John Smith

Gary Vance Anderson

Mark Alan Burazin

Jian Qin

Duane Gerard Krzysik

Tong Sun

Xin Ning

Walter George Bauer

Ryan Leslie Fulscher

James R Gross

Benjamin C Sarbo

Greg Arthur Wendt

Patrick Pachih Chen

Daniel John Vander Heiden

Stephen John McCullough

Alexander F Gunn

William J Mui

Kelly Steven Lehl

Wichnart Ann Imsangjan

A wet wipes package including an outer carton having an opening. Disposed within the carton is an interior tub having a baffle and an aperture located in the baffle. A rigid flip top is disposed over the carton opening for access to the interior tub and a plurality of wet wipes is disposed within the interior tub beneath the baffle. Because the exterior of the wet wipes package is similar to a facial tissue carton, similar graphical treatments as applied to facial tissue cartons can be used to design an attractive package.

Wet wipe package

Modified condensation polymers containing azetidinium groups, such as polyamide epichlorohydrin (PAE) resins, can be combined with amphiphilic hydrocarbons containing polyethers into a single molecule to provide several potential benefits, depending upon the specific combination employed, including: (a) wet strength aids that impart softness; (b) softeners that do not reduce wet strength: (c) wet strength with improved wet/dry strength ratio; (d) surface feel modifiers with reduced linting and sloughing; (e) wet strength aids with controlled absorbency; (f) wet strength aids with controlled decay rate after wetting; and (g) Yankee dryer additives that provide surface protection and adhesion with controlled release properties.

Modified condensation polymers containing azetidinium groups in conjunction with amphiphilic hydrocarbon moieties

Synthetic polymers having hydrogen bonding capability and one or more polysiloxane moieties are capable of providing two distinct properties to paper products, such as tissues, which properties heretofore have been imparted through the use of at least two different molecules. The backbone of these synthetic polymers is based on modified vinyl polymers, such as polyvinyl alcohol, polyacrylamides and polyacrylic acids.

Synthetic polymers having hydrogen bonding capability and containing polysiloxane moieties

Modified polysaccharides (such as starches, gums, chitosans, celluloses, alginates, sugars, etc.), which are commonly used in the paper industry as strengthening agents, surface sizes, coating binders, emulsifiers and adhesives, can be combined into a single molecule with amphiphilic hydrocarbons (e.g. surface active agents) which are commonly utilized in the paper industry to control absorbency, improve softness, enhance surface feel and function as dispersants. The resulting molecule is a modified polysaccharide having surface active moieties which can provide several potential benefits, depending on the specific combination employed, including: (a) strength aids that do not impart stiffness; (b) softeners that do not reduce strength; (c) wet strength with improved wet/dry strength ratio; (d) debonders with reduced linting and sloughing; (e) strength aids with controlled absorbency; and (f) surface sizing agents with improved tactile properties.

Modified polysaccharides containing amphiphilic hydrocarbon moieties

A method for foaming a liquid-based composition, such as a softening composition, onto a tissue is provided. The foam composition can be formed in a foam generator by combining the liquid-based composition and a gas, such as air. The foam composition has a blow ratio, i.e, ratio of air volume to liquid volume, greater than about 3:1. Moreover, the foam composition is also generally stable such that it has a half-life greater than about 3 minutes. In one embodiment, a tissue product having elevated regions and non-elevated regions can be foamed with a foam composition such that the elevated regions are applied with a greater amount of the foam composition than the non-elevated regions.

Method of applying a foam composition onto a tissue and tissue products formed therefrom

Modified polysaccharides (such as starches, gums, chitosans, celluloses, alginates, sugars, etc.), which are commonly used in the paper industry as strengthening agents, surface sizes, coating binders, emulsifiers and adhesives, can be combined into a single molecule with modified aliphatic hydrocarbons, which are commonly utilized, in conjunction with cationic moieties, as softeners, debonders, lubricants and sizing agents. The resulting molecule is a modified polysaccharide having an aliphatic moiety which can provide several potential benefits, depending on the specific combination employed, including: (a) strength aids that do not impart stiffness; (b) softeners that do not reduce strength; (c) wet strength with improved wet/dry strength ratio; (d) debonders with reduced linting and sloughing; (e) strength aids with controlled absorbency; and (f) surface sizing agents with improved tactile properties.

Modified polysaccharides containing aliphatic hydrocarbon moieties

Modified polysaccharides containing amphiphillic hydrocarbon moieties

The present invention is generally directed to a softening composition that can be applied to a fibrous web, such as a tissue. In one embodiment, the softening composition contains up to about 40% by weight of a silicone polymer, up to about 20% by weight of a silicone polyether, up to about 20% by weight of a softness-enhancing agent; and up to about 40% by weight of a solvent. Other components, such as odor control agents, foaming aids, etc., can also be incorporated into the softening composition.

Softening composition

Synthetic polymers having moieties capable of covalent or hydrogen bonding to cellulose and one or more amphiphilic moieties are disclosed. These polymers are capable of providing two distinct properties to paper products, such as tissues, which properties heretofore have been imparted through the use of at least two different molecules. The backbone of these synthetic polymers is based on modified vinyl polymers, such as polyvinyl alcohol, polyacrylamides and polyacrylic acids.

Modified vinyl polymers containing amphiphilic hydrocarbon moieties

Condensation polymers, such as polyamide epichlorohydrin (PAE) resins, can be combined with polysiloxanes in a single molecule to provide several potential benefits, depending upon the specific combination employed, including: (a) wet strength resins that soften; (b) softeners that do not reduce dry or wet tensile strength; (c) wet strength with improved wet/dry tensile ratio; (d) softeners/debonders with reduced linting and sloughing; (e) wet strength aids with controlled absorbency rate; and (f) Yankee dryer additives that provide surface protection and adhesion with controlled release properties.

Modified condensation polymers having azetidinium groups and containing polysiloxane moieties

A tissue with two surfaces having elevated regions is provided. The elevated regions can be imparted onto the surfaces of the tissue utilizing various papermaking techniques and devices, such as using patterned fabrics, wire-mesh, and/or pressure rolls. A tissue of the present invention can have a substantial fiber density gradient in the -z direction and a relatively low fiber density gradient in the x-y plane. Moreover, the tissue can also have a substantial pore size distribution gradient in the -z direction and a relatively low pore size distribution gradient in the x-y plane for improved absorption properties.

Tissue with surfaces having elevated regions

Modified polysaccharides containing polysiloxane moieties

Synthetic polymers having hydrogen bonding capability and one or more aliphatic hydrocarbon moieties are capable of providing two distinct properties to paper products, such as tissues, which properties heretofore have been imparted through the use of at least two different molecules. The backbone of these synthetic polymers is based on modified vinyl polymers, such as polyvinyl alcohol, polyacrylamides and polyacrylic acids.

Synthetic polymers having hydrogen bonding capability and containing aliphatic hydrocarbon moieties

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Appleton, WI, United States of America

Wen Zyo Schroeder