• Login
    • Join
  • Subscribe Free
    • Magazine
    • eNewsletter
    Checkout
    • Magazine
    • News
    • Exclusives
    • Applications
    • Technology
    • Market
    • Other
    • Top 40
    • Buyers Guide
    • Hygiene Directory
    • More
  • Magazine
  • News
  • Exclusives
  • Applications
  • Technology
  • Market
  • Other
  • Top 40
  • Buyers Guide
  • Hygiene Directory
  • Current / Back Issues
    Features
    Editorial
    Columns
    Digital Edition
    Southeast Asia Edition
    eNewsletter Archive
    Editorial Guidelines
    Subscribe Now
    Advertise Now
    eBook
    Top Features
    Fibers Report

    Household Wipes Market

    Sustainable Hygiene Products Gain Ground

    Moist Toilet Wipes Lead 2024 Growth, Baby Wipes Decline, and General-Purpose Wipes Bounce Back

    Dissolvable Wipes. Will They Be the Industry’s Next Big Thing?
    Company Cameo
    Financial News
    Machinery Equipment
    New Products
    Nonwovens News
    Patent Review
    People in the News
    Supplier News
    Top News
    Live From Shows
    Top News
    Drylock Technologies Offers Packaging Breakthrough

    Premier Care Industries Expands Manufacturing Operations

    What You’re Reading on Nonwovens-Industry.com

    Hello Bello Launches Dr. Seuss Collection at Walmart

    Griffin Care Celebrates Milestone
    Nonwovens Insights
    Online Exclusives
    Adult Incontinence
    Absorbent Core
    Antimicrobials
    Apparel
    Automotive and Transportation
    Face Masks
    Chemicals / Adhesives
    Construction
    Contract Services
    Diaper, Baby
    Electronics
    Feminine Hygiene
    Fibers
    Filtration
    Flame Retardance
    Geotextile / Agrotextile
    Home Products
    Hygiene Film/Components
    Industrial / Institutional
    Inspection / Quality Control
    Machinery and Equipment
    Medical
    Wipes

    Premier Care Industries Expands Manufacturing Operations

    Hello Bello Launches Dr. Seuss Collection at Walmart

    Millie Moon Expands into Walmart

    Nippon Shokubai's U.S. Group Company Acquires ISCC Plus Certification

    Ahlstrom Expands FibRoc Portfolio
    Air Through Bonding
    Airlaid
    Carded/Carding
    Chemical Bonded
    Composite
    Meltblown
    Needlepunch
    Nanotechnology
    Spunbond
    Spunbond/Spunmelt
    Spunlace
    Thermal Bonded
    Wetlaid

    Softbond, A.Celli Collaborate on Spunbond Line

    Freudenberg to Showcase Advanced Foam Replacement at FOAM Expo

    Reifenhauser Reicofil GmbH & Co.

    Enka Tecnica GmbH / Reifenhauser Heinsberg GmbH

    Sandler Group
    China
    Eastern Europe/Russia
    India
    Middle East/North Africa
    North America
    Pacific Rim
    South/Central America
    Turkey
    Western Europe

    Premier Care Industries Expands Manufacturing Operations

    A Look At Megasoft—Asia's Vertically Integrated Hygiene Producer

    CIDPEX Middle East to be Held in September

    Pelsan Tekstil to Add Films Production in North Carolina

    Citadel J – From Round Wipes Roll to Revenue
    Associations
    Contracts / Awards
    Education
    Facilities / Capacity
    Green / Sustainability
    Legal / Regulatory
    Market Data
    Flushability
    Mergers and Acquisitions
    Product Improvement / Innovation
    R&D/Basic Research
    Shows / Events

    Premier Care Industries Expands Manufacturing Operations

    Nippon Shokubai's U.S. Group Company Acquires ISCC Plus Certification

    Joa to Acquire Cellulose Converting Solutions

    Smithers Predicts Growth for Nonwoven Battery Separators

    CIDPEX Middle East to be Held in September
    Chart
    Companies
    All Companies
    Categories
    Company Profiles
    Add New Company
    International Buyers Guide Companies
    Dukane Center of Excellence for Personal Care, Nonwovens and Packaging

    ELSNER

    Herrmann Ultrasonics, Inc.

    Alliance Machine and Engraving

    Valco Melton
    Brands
    Brand Owners
    • Magazine
      • Current / Back Issues
      • Features
      • Editorial
      • Columns
      • Digital Edition
      • Southeast Asia Edition
      • eNewsletter Archive
      • Editorial Guidelines
      • Subscribe Now
      • Advertise Now
    • Breaking News
    • Buyers Guide
      • All Companies
      • Categories
      • Company Profiles
      • Add Your Company
    • Applications
      • Absorbent Core
      • Adult Incontinence
      • Antimicrobials
      • Apparel
      • Automotive and Transportation
      • Chemicals / Adhesives
      • Construction
      • Contract Services
      • Diaper, Baby
      • Electronics
      • Feminine Hygiene
      • Fibers
      • Filtration
      • Flame Retardance
      • Geotextile / Agrotextile
      • Home Products
      • Hygiene Film/Components
      • Industrial / Institutional
      • Inspection / Quality Control
      • Machinery and Equipment
      • Medical
      • Wipes
      • Face Masks
    • Technology
      • Air Through Bonding
      • Airlaid
      • Carded/Carding
      • Chemical Bonded
      • Composite
      • Meltblown
      • Needlepunch
      • Nanotechnology
      • Spunbond
      • Spunlace
      • Thermal Bonded
      • Wetlaid
      • Spunbond/Spunmelt
    • Market
      • China
      • Eastern Europe/Russia
      • India
      • Middle East/North Africa
      • North America
      • Pacific Rim
      • South/Central America
      • Turkey
      • Western Europe
    • Other
      • Associations
      • Contracts / Awards
      • Education
      • Facilities / Capacity
      • Green / Sustainability
      • Legal / Regulatory
      • Market Data
      • Mergers and Acquisitions
      • Product Improvement / Innovation
      • R&D/Basic Research
      • Shows / Events
      • Flushability
    • Top 40 Companies
      • Chart
      • Companies
    • Online Exclusives
    • Slideshows
    • Hygiene Directory
      • Brands
      • Brand Owners
    • Experts Opinions
    • Videos
    • Podcasts
    • Infographics
    • eBook
    • Whitepapers
    • Events
      • Industry Events
      • Live From Show Events
      • Webinars
      • Live From Asian Connections
    • Jobs
    • Resources
      • Suppliers Gallery
      • Literature Showcase
      • Web Showcase
      • Home Page Showcase
    • About Us
      • About Us
      • Contact Us
      • Advertise With Us
      • Privacy Policy
      • Terms of Use
    Patents

    Absorbent Article with Dual Core:

    U.S. Patent No. 9,649,228

    07.10.17
    Miguel Alvaro Robles, Wyoming, OH.
    Assigned to The Procter & Gamble Company, Cincinnati, OH.

    Filed: 11/8/12
    Issued: 5/16/17

    An absorbent article, the absorbent article comprising: (a) a topsheet having a body contacting surface and a lower surface opposite the body contacting surface, (b) a backsheet joined to the topsheet; and (c) an absorbent core disposed between the topsheet and the backsheet, wherein the absorbent core comprises an upper layer comprising an upper surface and a lower surface opposite the upper surface and a lower layer comprising an upper surface and a lower surface opposite the upper surface, the upper layer comprising an open celled foam and the lower layer comprising a fibrous network; (f) wherein the absorbent article has a transverse center line; (g) wherein the upper layer comprises a perimeter comprising two or more discontinuous portions within the perimeter, wherein a first discontinuous portion has a first perimeter, wherein a second discontinuous portion has a second perimeter, wherein the first discontinuous portion and the second discontinuous portion are not in direct contact, wherein each of the two or more discontinuous portions is visibly distinct, and wherein each of the two or more discontinuous portions comprise of an area of at least 150 mm2; (h) wherein the absorbent core upper layer perimeter comprises a longitudinal axis and a transverse axis center axis dividing the absorbent core upper layer perimeter into a section one and a section two; (i) wherein the absorbent core lower layer comprises a longitudinal axis and a transverse axis dividing the absorbent core lower layer into a section one and a section two; and (c) wherein the absorbent core upper layer transverse center line is less than 5 cm from the absorbent article transverse center line along a longitudinal axis.
    Related Searches
    • core
    • absorbent
    Suggested For You
    Nonwovens in Food Packaging Nonwovens in Food Packaging
    Essity Launches Tena Stylish Incontinence Underwear Essity Launches Tena Stylish Incontinence Underwear
    Natural Hygiene: Innovation Continues Natural Hygiene: Innovation Continues
    Pampers Launches Hybrid Diaper Pampers Launches Hybrid Diaper
    Poise Launches 2-in-1 Product Poise Launches 2-in-1 Product
    Domtar to Expand Airlaid Business Domtar to Expand Airlaid Business
    Nordson Introduces Harmonized Dispensing Applicators for Absorbent Article Production Nordson Introduces Harmonized Dispensing Applicators for Absorbent Article Production
    What You’re Reading on Nonwovens-Industry.com What You’re Reading on Nonwovens-Industry.com
    Nannocare Expands into Light Incontinence Nannocare Expands into Light Incontinence
    New Expandable Core Wrap from Joa New Expandable Core Wrap from Joa
    Joa Announces Expandable Absorbent Core Wrap Solution Joa Announces Expandable Absorbent Core Wrap Solution
    Hygiene Suppliers Go Natural Hygiene Suppliers Go Natural
    NorthShore Launches Megamax Tab-Style Brief Color Collection NorthShore Launches Megamax Tab-Style Brief Color Collection
    P&G Enhances Pampers Pure Diapers P&G Enhances Pampers Pure Diapers
    Suominen Introduces Biolace Combo Suominen Introduces Biolace Combo

    Related Features

    • Nonwovens in Food Packaging

      Nonwovens in Food Packaging

      Makers of food pads and beverage filtration focus on sustainability
      Tara Olivo, Associate Editor 08.04.21

    • Adult Incontinence

      Essity Launches Tena Stylish Incontinence Underwear

      Design offers protection against leaks, odor and wetness
      Tara Olivo, associate editor 06.07.21

    • Diaper, Baby | Feminine Hygiene | Green/Sustainability
      Natural Hygiene: Innovation Continues

      Natural Hygiene: Innovation Continues

      Brands are putting their own spin on what makes an eco-friendly product
      Tara Olivo, Associate Editor 06.03.21


    • Diaper, Baby
      Pampers Launches Hybrid Diaper

      Pampers Launches Hybrid Diaper

      Pampers Pure Protection Hybrid Diapers are part reusable, part disposable
      Tara Olivo, associate editor 05.21.21

    • Adult Incontinence | Feminine Hygiene
      Poise Launches 2-in-1 Product

      Poise Launches 2-in-1 Product

      One by Poise offers protection for both periods and bladder leaks
      Tara Olivo, associate editor 05.18.21

    Loading, Please Wait..
    Breaking News
    • Drylock Technologies Offers Packaging Breakthrough
    • Premier Care Industries Expands Manufacturing Operations
    • What You’re Reading on Nonwovens-Industry.com
    • Hello Bello Launches Dr. Seuss Collection at Walmart
    • Griffin Care Celebrates Milestone
    View Breaking News >
    CURRENT ISSUE

    June 2025

    • Fibers Report
    • Household Wipes Market
    • Sustainable Hygiene Products Gain Ground
    • Hygiene Goods Continue to Drive Expansion in Fluff Pulp
    • View More >