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    Patents

    Disposable Absorbent Pants with Advantageous Stretch and Manufacturability Features, and Methods for

    U.S. Patent No. 10,166,151

    Related CONTENT
    • Fibrix, LLC
    • Article with Elastic Distribution and System and Method for Making Same:
    • Open Cell Foam Associated with a Second Open Cell Foam:
    • Disposable Absorbent Article Comprising Pockets:
    • Disposable Absorbent Article with Unitary Topsheet and Unitary Absorbent Article:
    02.08.19
    Sarah Marie Wade, Springfield Township, OH; Gary Dean Lavon, Liberty Township, OH; and Miguel Alvaro Robles, Wyoming, OH.
    Assigned to The Procter & Gamble Company, Cincinnati, OH.

    Filed: 6/15/15
    Issued: 1/1/19

    A method for manufacturing a disposable absorbent pant, comprising the steps of: conveying a first nonwoven web along a machine direction; as the first nonwoven web is conveyed along the machine direction, laminating a second nonwoven web to the first nonwoven web and thereby sandwiching an elastomeric web therebetween the first and second nonwoven webs to form a first elasticized multilayer web; severing the first elasticized multilayer web to form front and rear sections of the first elasticized multilayer web; applying a plurality of pre-strained leg elastic members along a leg elastic path generally extending along the machine direction but comprising curvilinear portions, onto a surface of the first elasticized multilayer web; conveying and laminating a third nonwoven web to the first elasticized multilayer web such that the pre-strained leg elastic members are sandwiched between the first elasticized multilayer web and the third nonwoven web; as the first elasticized multilayer web is conveyed along the machine direction, cutting the first elasticized multilayer web along a first cutting path and along a second cutting path, and removing at least a portion of a middle section of the first elasticized multilayer web between the cutting paths; severing at least one leg elastic member at repeated intervals; affixing central chassis structures to overlap the first elasticized multilayer web; and cutting the first elasticized multilayer web along separation lines disposed between the affixed central chassis structures, and thereby severing away separate pant structures; wherein the first cutting path is different from the second cutting path.
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    • Packaged Absorbent Article:

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    • Absorbent Article with Dual Core:

      U.S. Patent No. 10,398,610
      11.08.19

    • Method for Manufacturing Stretchable Elastic Member, and Disposable Diaper Using Stretchable Elastic

      U.S. Patent No. 10,398,609
      11.08.19


    • Chassis Design for Absorbent Article:

      U.S. Patent No. 10,398,608
      11.08.19

    • Breathable and Microporous Thin Thermoplastic Film:

      U.S. Patent No. 10,398,605
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    • Underpants-Type Disposable Diaper:

      U.S. Patent No. 10,406,041
      11.08.19


    • Absorbent Article with Elasticized Waist Region:

      U.S. Patent No. 10,406,040
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    • Male Incontinence Pad:

      U.S. Patent No. 10,406,039
      11.08.19

    • Disposable Diaper Folding Method and Folding Device:

      U.S. Patent No. 10,406,038
      11.08.19


    • Gender-Differentiated Absorbent Articles:

      U.S. Patent No. 10,413,454
      11.08.19

    • Stretchable Structure for Absorbent Article, Absorbent Article Comprising Said Stretchable Structure

      U.S. Patent No. 10,413,453
      11.08.19

    • Cloth-Silicone Nursing Pad Assembly:

      U.S. Patent No. 10,413,452
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    • Carded Staple Fiber Nonwovens:

      U.S. Patent No. 10,307,309
      08.05.19

    • Absorbent Article Demonstrating Controlled Deformation and Longitudinal Fluid Distribution:

      U.S. Patent No. 10,307,308
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    • Sanitary Pad with a Crevice Mound and a Method of Using Same:

      U.S. Patent No. 10,307,307
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    Breaking News
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    CURRENT ISSUE

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    • Airlaid Market Report
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