Patents Assigned to FITESA FILM PRODUCTS LLC
  • Patent number: 11964455
    Abstract: A method for manufacturing a breathable elastic laminate includes aperturing an elastic film to create an apertured elastic film with a pattern. The pattern includes a plurality of first lanes extending in a machine direction, each of the plurality of first lanes having a plurality of apertures, and a plurality of second lanes extending in the machine direction. Each of the plurality of second lanes is devoid of apertures and has a width of at least twice the width of one of the apertures in the first lanes. The plurality of second lanes alternate with the plurality of first lanes in a cross direction substantially orthogonal to the machine direction. The method includes stretching the apertured elastic film in the machine direction to activate the apertured elastic film and bonding a first side of the activated apertured elastic film to a nonwoven web to create a breathable elastic laminate.
    Type: Grant
    Filed: July 28, 2020
    Date of Patent: April 23, 2024
    Assignee: FITESA FILM PRODUCTS LLC
    Inventors: Amir Moshe, David L Godshall
  • Patent number: 11958279
    Abstract: A method of manufacturing an elastic film laminate includes stretching an elastic film in at least one direction at a first draw ratio, relaxing the elastic film, stretching the elastic film at least once more in the at least one direction at a second draw ratio less than the first draw ratio, and laminating the elastic film to at least one substrate web.
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: April 16, 2024
    Assignee: FITESA FILM PRODUCTS LLC
    Inventors: Stephen D. Bruce, Jeffrey A. Middlesworth
  • Patent number: 11167522
    Abstract: A polymeric film is provided, the film comprising one or more land portions that are substantially coplanar in a base plane and a plurality of distended portions separated from one another by the one or more land portions. The distended portions bow distally outward from the base plane. The polymeric film further comprises a plurality of annular micro-protrusions extending outward from the distal film surface, each protrusion having an apex. A portion of the plurality of annular micro-protrusions extends from each of the one or more land portions of the polymeric film and from each of the distended portions of the polymeric film.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: November 9, 2021
    Assignee: FITESA FILM PRODUCTS LLC
    Inventors: Andrew D. Maschino, Brian C. Loomis, John Richard Renner, Timothy Lane Clark
  • Patent number: 11160697
    Abstract: A fluid distribution material for use in an absorbent article includes a formed film layer having a user-facing side and a garment-facing side opposite the user-facing side. The formed film layer includes a plurality of apertured protuberances arranged in a pattern having 10 to 40 protuberances per linear inch. Each of the protuberances includes a continuous sidewall extending from the user-facing side. The garment-facing side has a plurality of apertures aligned with the plurality of apertured protuberances and land areas in between the apertures. A nonwoven layer is laminated to the garment-facing side of the formed film layer. The nonwoven layer includes a plurality of continuous fibers extending across the land areas and the plurality of apertures of the formed film layer and attached to the land areas at bond sites. The fluid distribution material has a compressibility of less than 10% between pressures of 0.21 psi and 0.60 psi.
    Type: Grant
    Filed: December 6, 2019
    Date of Patent: November 2, 2021
    Assignee: FITESA FILM PRODUCTS LLC
    Inventors: Andrew D. Maschino, Michael Estel Fisher, Brian C. Loomis
  • Patent number: 11083641
    Abstract: A method of manufacturing an activated composite web includes laminating a film layer to a nonwoven web to form a composite web, forming a plurality of apertured protuberances in the film layer, and passing the composite web through intermeshing elements to form an activated composite web. The intermeshing elements form a plurality of first lanes, with first widths, substantially unaffected by activation, and a plurality of second lanes, with second widths. The second widths are less than the first widths. Portions of the plurality of apertured protuberances define first apertures in the first lanes and second apertures in the second lanes. The cross-sections of the second apertures are larger than the first apertures. The first apertures have their major axes substantially aligned in the first direction while the second apertures have their major axis substantially aligned in the second direction. An activated composite web also is provided.
    Type: Grant
    Filed: April 10, 2020
    Date of Patent: August 10, 2021
    Assignee: FITESA FILM PRODUCTS LLC
    Inventors: Andrew D. Maschino, Brian C. Loomis, Todd R. Skochdopole