The Procter Gamble Company

Hasan Eroglu

Paul Dennis Trokhan

Jeffrey Glen Sheehan

Eric Bryan Bond

Joshua Thomas Fung

Matthew Gary McKee

Joerg Kleinwaechter

John Ferney McKibben

Edwin Arthur Stewart

Tyler Jacob Werner

Jeffrey Chan

Jean A Ibrahim

Steven Lee Barnholtz

Christopher Michael Young

Savas Aydore

Stanford Royce Jackson

Fei Wang

Michael David James

John Ferney Mckibben

David William Cabell

Donald Eugene Ensign

John Gerhard Michael

Kevin Benson McNeil

Thorsten Knobloch

André Mellin

David Warren Loebker

Gustav Andre Mellin

Katie Kristine Glass

Shirdish Poondru

Krista Beth Comstock

James Kenneth Comer

Brooke Marie Woods

Mel Allende-Blanco

Yunpeng Yang

Jianjun Feng

Joseph Francis Kitching

Vincent Kent Chan

Young Ho Chung

David Lee Moore

Miguel Angel Valle

Kurt David Alexander

Fibrous structures, for example sanitary tissue products, such as toilet tissue, and more particularly fibrous structures containing a movable surface and methods for making same and methods for making same are provided.

Fibrous structures comprising a movable surface

Thick and absorbent and/or flexible toilet tissue and methods for making same are provided.

Thick and absorbent and/or flexible toilet tissue

Coforming processes for commingling two or more separate materials, for example solid additives, for example fibers and/or particulates, and filaments, and equipment; namely, forming boxes, useful in such coforming processes and more particularly to coforming processes for commingling filaments with one or more fibers, such as pulp fibers, and forming boxes useful therein are provided.

Coforming processes and forming boxes used therein

A spatially controllable, for example CD controllable, eductor, and more particularly an eductor that is capable of providing a variable motive fluid and processes using such an eductor are provided.

Spatially controllable eductor for managing solid additives and processes using same

Rolls of toilet tissue containing a movable surface and methods for making same are provided.

Roll of toilet tissue comprising a movable surface

A roll of toilet tissue and methods for making same are provided.

Roll of toilet tissue

An apparatus for the application of atomized fluid to a web material having a first surface and a second surface opposed thereto is disclosed. The apparatus is provided with a fluid source disposed adjacent to the first surface of the web material and a receipt plenum disposed adjacent to the second surface of the web material. The receipt plenum provides a source of negative pressure to the second surface of the web material. A fluid disposed from the fluid source contacts the first surface of the web material and is caused to traverse therethrough by the source of negative pressure. A portion of the fluid contacting the first surface of the web material is contained by the receipt plenum.

Equipment and processes for the application of atomized fluid to a web substrate

Fibrous structures that contain hydroxyl polymer filaments and solid additives and methods for making same are provided.

Fibrous structures and methods for making same

An apparatus suitable for separating particles and methods for using such apparatus are provided.

Apparatus for separating particles and methods for using same

The present invention relates to a method for airborne particle contamination control, comprising: creating a simulation by modeling a turbulent airflow in an environment that includes an equipment of interest; plotting a flow parameter on the simulation to visualize a flow field of air according to a current design; creating an injection point on the simulation for particles in the environment; determining a particle concentration of the particles; determining, by a computing device and from the particle concentration, whether the current design provides contamination control; in response to determining that the current design does not provide contamination control, creating a modified design; and providing the modified design for implementation. The present invention further relates to a computing device for airborne particle contamination control. The present invention still further relates to a non-transitory computer-readable medium for airborne particle contamination control.

Systems and methods for airborne particle contamination control

An improved method for creating fibers from a material dissolved in a solvent. In one embodiment, the method includes the steps of feeding a fiber making material dissolved in a solvent through a die including at least two rows of nozzles to form fiber strands. An attenuation medium is provided about the fiber strands. The attenuation medium is provided in a direction that is generally parallel to the fiber strands such that the attenuation medium elongates the fiber strands. The attenuation medium has a relative solvent-vapor content of at least about 50 percent.

Method for forming fibers

Growing community of inventors

Liberty Township, OH, United States of America

Hasan Eroglu