Patent classifications
D21H27/38
SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE SAME
A multi-ply through air dried structured tissue having a bulk softness of less than 10 TS7 and a lint value of 5.0 or less. Each ply of the tissue has a first exterior layer that includes a wet end temporary wet strength additive in an amount of approximately 0.25 kg/ton and a wet end dry strength additive in an amount of approximately 0.25 kg/ton, an interior layer that includes a first wet end additive comprising an ionic surfactant, and a second wet end additive comprising a non-ionic surfactant, and a second exterior layer.
Fibrous sheet with improved properties
A method for producing a foam-formed multilayered substrate that includes producing an aqueous-based foam including at least 3% by weight non-straight synthetic binder fibers, wherein the non-straight synthetic binder fibers have an average length greater than 2 mm; forming together a wet sheet layer from the aqueous-based foam and a cellulosic fiber layer, wherein the cellulosic fiber layer includes at least 60 percent by weight cellulosic fibers; and drying the combined layers to obtain the foam-formed multilayer substrate. A multilayered substrate includes a first layer including at least 60 percent by weight non-straight synthetic binder fibers having an average length greater than 2 mm; and a second layer including at least 60 percent by weight cellulosic fiber, wherein the first layer is in a facing relationship with the second layer, and wherein the multilayered substrate has a wet/dry tensile ratio of at least 60%.
Fibrous sheet with improved properties
A method for producing a foam-formed multilayered substrate that includes producing an aqueous-based foam including at least 3% by weight non-straight synthetic binder fibers, wherein the non-straight synthetic binder fibers have an average length greater than 2 mm; forming together a wet sheet layer from the aqueous-based foam and a cellulosic fiber layer, wherein the cellulosic fiber layer includes at least 60 percent by weight cellulosic fibers; and drying the combined layers to obtain the foam-formed multilayer substrate. A multilayered substrate includes a first layer including at least 60 percent by weight non-straight synthetic binder fibers having an average length greater than 2 mm; and a second layer including at least 60 percent by weight cellulosic fiber, wherein the first layer is in a facing relationship with the second layer, and wherein the multilayered substrate has a wet/dry tensile ratio of at least 60%.
Multi-ply bath tissue having a first ply and a second ply, each ply having first and second layers
A multi-ply bath tissue includes a first ply forming a first surface of the bath tissue. The first ply includes first and second layers. A second ply forms a second surface of the bath tissue. The second ply includes first and second layers. At least one of the first and second layers of at least one of the first ply and the second ply includes a temporary wet strength resin. The bath tissue has a cross machine direction (CD) wet tensile strength of between about 50 grams to about 90 grams.
Multi-ply bath tissue having a first ply and a second ply, each ply having first and second layers
A multi-ply bath tissue includes a first ply forming a first surface of the bath tissue. The first ply includes first and second layers. A second ply forms a second surface of the bath tissue. The second ply includes first and second layers. At least one of the first and second layers of at least one of the first ply and the second ply includes a temporary wet strength resin. The bath tissue has a cross machine direction (CD) wet tensile strength of between about 50 grams to about 90 grams.
Fibrous Structures with Improved Tewl Properties
Fibrous structures and more particularly to fibrous structures that exhibit improved TEWL properties, for example lower TEWL % Difference Values as measured according to the TEWL Test Method described herein, compared to known fibrous structures, sanitary tissue products comprising such fibrous structures and method for making such fibrous structures are provided.
Fibrous Structures with Improved Tewl Properties
Fibrous structures and more particularly to fibrous structures that exhibit improved TEWL properties, for example lower TEWL % Difference Values as measured according to the TEWL Test Method described herein, compared to known fibrous structures, sanitary tissue products comprising such fibrous structures and method for making such fibrous structures are provided.
Fibrous Structures Different Fibrous Elements
Layered, and optionally dispersible fibrous structures containing fibrous elements that exhibit different physical characteristics, such as different average diameters as measured by the Average Diameter Test Method described herein, different surface characteristics, different lengths, different sources (naturally occurring versus non-naturally occurring and/or spun versus non-spun), sanitary tissue products employing such layered, optionally dispersible fibrous structures, and methods for making same are provided.
Layered Fibrous Structures with Different Common Intensive Properties
Layered, and optionally dispersible fibrous structures containing two or more layers that exhibit different common intensive properties, sanitary tissue products employing such layered, optionally dispersible fibrous structures, and methods for making same are provided.
Layered Fibrous Structures with Different Common Intensive Properties
Layered, and optionally dispersible fibrous structures containing two or more layers that exhibit different common intensive properties, sanitary tissue products employing such layered, optionally dispersible fibrous structures, and methods for making same are provided.