The Procter Gamble Company

Imflux Inc.

Vincent Sean Breidenbach

Gene Michael Altonen

Kimberly Nichole McConnell

Hugh Joseph O'Donnell

Kimberly Nichole Mcconnell

Danny David Lumpkin

Milko Gergov

John Lee Hammons

Kelyn Anne Arora

Robert Haines Turner

Timothy Ian Mullane

David John Pung

Douglas Herrin Benson

Karen Denise McAffry

Kyle William Harris

Milko Georgiev Gergov

Michael Thomas Dodd

John Russell Lawson

Nicola John Policicchio

Matthew Corey Cataudella

Jeffrey Len Osborne

Edward Philip Allie

Edward Phillip Allie

Natalia Maria Ramon-Martinez

Hugh Joseph O'donnell

Natalia Ramon-Martinez

Chow-Chi Huang

Charles John Berg, Jr

Ralph Edwin Neufarth

Natalia Maria Ramon Martinez

Julie E Savchenko

Dennis James Pratel

Walter Thomas Davis, Iii

Julie Savchenko

Charles John Berg

Kimberly Nichole Mc Connell

Aerosol dispenser for a deodorant product

A method of creating a topsheet for an absorbent article is disclosed. The method includes the steps of: obtaining a pre-cursor web of material, the pre-cursor web of material having a first surface and an opposing second surface, wherein the pre-cursor web of material is a composite or laminate web having a first layer and a second layer, wherein the first layer is a film and the second layer is a nonwoven material having a plurality of fibers; forming a first plurality of apertures having sidewalls extending in a first direction from the pre-cursor web of material; forming a second plurality of apertures having sidewalls extending in a second direction from the pre-cursor material, wherein the first direction and the second direction are different; and forming a plurality of embossments in the pre-cursor web of material, wherein the embossments are oriented in a third direction opposite the first direction.

Method and apparatus for making an apertured web

A disposable absorbent having a topsheet, a backsheet, and an absorbent core disposed between the topsheet and the backsheet, is described herein. The topsheet is a two layer composite or laminate web having a first layer and a second layer. The composite or laminate has a first plurality of apertures and a second plurality of apertures, wherein the first plurality of apertures have sidewalls that extend in a first direction, wherein the second plurality of apertures have sidewalls that extend in second direction that is different than the first direction, and wherein the composite or laminate also includes a plurality of embossments which extend in a third direction opposite the first direction.

A substantially constant pressure injection molding method and machine that forms molded parts by injecting molten thermoplastic material into a mold cavity at a substantially constant pressure. As a result, the mold cavity is filled with molten thermoplastic material by advancing a continuous flow front of thermoplastic material from a gate to an end of the mold cavity.

Method and apparatus for substantially constant pressure injection molding of thinwall parts

A method and a machine account for changes in material properties of molten plastic material during an injection run. A change in a control signal is calculated by a controller during the injection molding run. If the change in the control signal indicates a change in material flowability, the controller alters a target injection pressure to ensure that molten plastic material completely fills and packs a mold cavity to prevent part flaws such as short shots or flashing.

Injection molding machines and methods for accounting for changes in material properties during injection molding runs

A runner system for a multi-cavity injection molding system, the runner system having runners of reduced size.

Reduced size runner for an injection mold system

A low pressure injection mold includes a failsafe pressure mechanism that prevents the low pressure injection mold from being subjected to excessive injection pressures or excessive clamping tonnage that could damage the low pressure injection mold.

Injection mold with fail safe pressure mechanism

A method and a machine that account for changes in material properties of molten plastic material during an injection run. If viscosity of the molten plastic material changes during an injection run, a controller alters a step time of the injection cycle to ensure that molten plastic material completely fills and packs a mold cavity to prevent part flaws such as short shots or flashing.

A method and a machine that account for changes in material properties of molten plastic material during an injection run. If viscosity of the molten plastic material changes during an injection run, a controller alters an injection pressure to ensure that molten plastic material fills a mold cavity within a correct amount of time to prevent part flaws such as short shots or flashing.

A substantially constant pressure injection molding method and machine that forms molded parts by injecting molten thermoplastic material into a mold cavity at a substantially constant pressures. As a result, the mold cavity is filled with molten thermoplastic material by advancing a continuous flow front of thermoplastic material from a gate to an end of the mold cavity.

Method for substantially constant pressure injection molding of thinwall parts

A method for making apertures in a web comprising providing a precursor web material; providing a pair of counter-rotating, intermeshing rollers, wherein a first roller comprises circumferentially-extending ridges and grooves, and a second roller comprises teeth being tapered from a base and a tip, the teeth being joined to the second roller at the base, the base of the tooth having a cross-sectional length dimension greater than a cross-sectional width dimension; and moving the web material through a nip of the counter-rotating, intermeshing rollers; wherein apertures are formed in the precursor web material as the teeth on one of the rollers intermesh with grooves on the other of the rollers.

Growing community of inventors

Lebanon, OH, United States of America

Vincent Sean Breidenbach