• 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
    International Top Companies Report

    How Can the Wipes Industry Respond to the Problem of Flushability?

    The Future of Spunlace Nonwovens

    Flushability Update

    It’s All Good for Wipes
    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
    Lenzing Earns EU Ecolabel at Indonesian Plant

    Albis Completes Work On Extra Wide Carding, Blending Line

    Ahlstrom Launches Nonwoven Laundry Care Product

    Sandler Repositions Brands

    Soft N' Dry Seeks to Expand Private Label Roll Out
    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

    Lenzing Earns EU Ecolabel at Indonesian Plant

    Soft N' Dry Seeks to Expand Private Label Roll Out

    Ahlstrom Starts Up Calendering Line in South Korea

    Toray Upgrades Livmoa Personal Protective Clothing

    Toray, Honda Form Partnership
    Air Through Bonding
    Airlaid
    Carded/Carding
    Chemical Bonded
    Composite
    Meltblown
    Needlepunch
    Nanotechnology
    Spunbond
    Spunbond/Spunmelt
    Spunlace
    Thermal Bonded
    Wetlaid

    Kolon Receives Sustainability Certification

    The Future of Spunlace Nonwovens

    Merkas Tekstil Starts Up A.Celli Winder and Rewinder

    Andritz to Showcase Technologies for Wipes

    AJ Nonwovens Inaugurates New Plant in Waco
    China
    Eastern Europe/Russia
    India
    Middle East/North Africa
    North America
    Pacific Rim
    South/Central America
    Turkey
    Western Europe

    Cinte Techtextil China to be Held Next Week

    Techtextil India to be Held Next Week

    Lenzing Completes Upgrade of Indonesian Site

    VPC Group Acquires Fibrix

    Braskem, SCG Chemicals Begin Joint Venture
    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

    Lenzing Earns EU Ecolabel at Indonesian Plant

    Cinte Techtextil China to be Held Next Week

    Kimberly-Clark Professional Launches First-Ever Wind Farm

    Lycra to Present Industrially-Compostable Fiber at Dornbirn Global Fiber Congress

    Berry Upgraded to “A” Rating for Effective ESG Management
    Chart
    Companies
    All Companies
    Categories
    Company Profiles
    Add New Company
    International Buyers Guide Companies
    Valco Melton

    Alliance Machine and Engraving

    Teijin Frontier Co., Ltd.

    Investkonsult Sweden AB

    Welspun Global Brands Ltd
    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

    Disposable Diaper:

    U.S. Patent No. 9,629,758

    07.31.17
    Satoru Sakaguchi, Kanonji, Japan.
    Assigned to Unicharm Corporation, Ehime, Japan.

    Filed: 3/28/17
    Issued: 4/25/17

    A disposable diaper, comprising: a front waistline region; a rear waistline region; a crotch region positioned between the front waistline region and the rear waistline region; a product longitudinal direction from the front waistline region towards the rear waistline region; a product widthwise direction perpendicular to the product longitudinal direction; and an absorber running across the crotch region and extending to the front waistline region and rear waistline region; and a waistline retaining unit that retains the disposable diaper around a body of a wearer, in the front waistline region and the rear waistline region; wherein the absorber is provided with a narrow region that a length in the widthwise direction of the absorber becomes smaller towards an inner side in the product longitudinal direction; a length of the absorber in the crotch region in the product widthwise direction is smaller than a length of the absorber in the front waistline region and a length of the absorber the rear waistline region in the product widthwise direction; the absorber includes: a first region arranged at least partially in the crotch region; a second region arranged adjacent to the first region at an outer side from the first region in the product longitudinal direction and having a lower bending rigidity than that of the first region; and a third region arranged adjacent to the second region at an outer side from the second region in the product longitudinal direction and having a higher bending rigidity than that of the second region; a boundary between the first region and the second region is arranged at the side of the front waistline region from a center of the disposable diaper in the product longitudinal direction and is arranged in the narrow region; a boundary between the second region and the third region is arranged at the side of the crotch region from an end at the crotch region side of the waistline retaining unit in the front waistline region; and an end at the front waistline region side of the third region is arranged at the side of the front waistline region from the end at the crotch region side of the waistline retaining unit in the front waistline region.
    Related Searches
    • diaper
    • japan
    • Unicharm
    Suggested For You
    Manufacturing Method and Manufacturing Apparatus for a Composite Sheet Associated with an Absorbent Manufacturing Method and Manufacturing Apparatus for a Composite Sheet Associated with an Absorbent
    Absorbent Body in Absorbent Article and Method for Producing the Same: Absorbent Body in Absorbent Article and Method for Producing the Same:
    Absorbent Article with Topsheet, Top-Layer Sheet and Compressing Portions: Absorbent Article with Topsheet, Top-Layer Sheet and Compressing Portions:
    Apparatus for Manufacturing Absorbent Articles and Method for Manufacturing Absorbent Articles: Apparatus for Manufacturing Absorbent Articles and Method for Manufacturing Absorbent Articles:
    Composite Material for Absorbent Article, and Method for Manufacturing Thereof: Composite Material for Absorbent Article, and Method for Manufacturing Thereof:
    Disposable Absorbent Article with Profiled Absorbent Core: Disposable Absorbent Article with Profiled Absorbent Core:
    Open-Type Disposable Diaper with Crotch Stretch Unit: Open-Type Disposable Diaper with Crotch Stretch Unit:
    Disposable Diaper: Disposable Diaper:
    Disposable Diaper: Disposable Diaper:
    Absorbent Article: Absorbent Article:
    Male Hygiene Article: Male Hygiene Article:
    Disposable Absorbent Article Containing an Unapertured Skinless Elastomeric Layer: Disposable Absorbent Article Containing an Unapertured Skinless Elastomeric Layer:
    Bemax Strikes Wholesaler Deal Bemax Strikes Wholesaler Deal

    Related Patents

    • Manufacturing Method and Manufacturing Apparatus for a Composite Sheet Associated with an Absorbent

      U.S. Patent No. 9,629,754
      07.31.17

    • Absorbent Body in Absorbent Article and Method for Producing the Same:

      U.S. Patent No. 9,622,923
      07.31.17

    • Absorbent Article with Topsheet, Top-Layer Sheet and Compressing Portions:

      U.S. Patent No. 9,622,921
      07.31.17


    • Apparatus for Manufacturing Absorbent Articles and Method for Manufacturing Absorbent Articles:

      U.S. Patent No. 9,622,917
      07.31.17

    • Composite Material for Absorbent Article, and Method for Manufacturing Thereof:

      U.S. Patent No. 9,603,756
      05.31.17

    Loading, Please Wait..
    Trending
    • Soft N' Dry Seeks To Expand Private Label Roll Out
    • Kimberly-Clark Achieves Zero Waste To Landfill Status In Latin America
    • Freestyle Baby Diapers Launch In Whole Foods
    • Sandler Repositions Brands
    • Ahlstrom Starts Up Calendering Line In South Korea
    Breaking News
    • Lenzing Earns EU Ecolabel at Indonesian Plant
    • Albis Completes Work On Extra Wide Carding, Blending Line
    • Ahlstrom Launches Nonwoven Laundry Care Product
    • Sandler Repositions Brands
    • Soft N' Dry Seeks to Expand Private Label Roll Out
    View Breaking News >
    CURRENT ISSUE

    Household & Personal Care Wipes Fall 2023

    • How Can the Wipes Industry Respond to the Problem of Flushability
    • The Future of Spunlace Nonwovens
    • It’s All Good for Wipes
    • Flushability Update
    • Consumers Want a Clean Face & Clear Conscience Choosing Cosmetic
    • View More >



    Cookies help us to provide you with an excellent service. By using our website, you declare yourself in agreement with our use of cookies.
    You can obtain detailed information about the use of cookies on our website by clicking on "More information”.

    • About Us
    • Privacy Policy
    • Terms And Conditions
    • Contact Us

    follow us

    Subscribe
    Nutraceuticals World

    Latest Breaking News From Nutraceuticals World

    ABC’s Journal HerbalGram Celebrates 40th Anniversary
    Curcumin May Be As Effective as PPI for Indigestion
    Adding Human Milk Component to Formula Linked to Long-term Cognitive Benefits for Babies
    Coatings World

    Latest Breaking News From Coatings World

    WEG Among the Best Companies in Brazil in 2023
    EMPA Develops Flame Resistant Epoxy Resin
    Becker’s Global Mental Health Program Shows Positive Impact
    Medical Product Outsourcing

    Latest Breaking News From Medical Product Outsourcing

    Heather Danks Named Chief Technology Officer at LEX Diagnostics
    Vitalchat Awarded Patent for Patient Monitoring, Bandwidth Conservation Tech
    South Korean Regulators Authorize Expanded NeuroStar TMS Indications
    Contract Pharma

    Latest Breaking News From Contract Pharma

    Nexcella Completes 2nd NXC-201 Engineering Batch
    Almirall Upgrades Werum PAS-X MES
    Rentschler Names Industry Veterans to Leadership Posts
    Beauty Packaging

    Latest Breaking News From Beauty Packaging

    IT Award Winners Announced at MakeUp in NY
    GK Hair Expands Color Range to 125 Hues
    WPO and AIPIA Sign MoU to Collaborate on Smart Packaging
    Happi

    Latest Breaking News From Happi

    Augustinus Bader Introduces Body Cleanser
    Daniel C. Liebler Wins 2023 RIFM Board of Directors Excellence in Science Award
    NAD Refers SBLA Beauty To Federal Trade Commission
    Ink World

    Latest Breaking News From Ink World

    HYBRID Software’s PrintFusion for Koenig & Bauer
    Fujifilm Announced European Release of the Acuity Prime Hybrid
    Pacific Coatings Show Invites Industry to Top-Class Programs
    Label & Narrow Web

    Latest Breaking News From Label & Narrow Web

    Appvion introduces pre-siliconized Résiste SR
    Vibrant Labelexpo Europe 2023 concludes in Brussels
    Kenco Label & Tag adds sheeting system from Daco Solutions
    Nonwovens Industry

    Latest Breaking News From Nonwovens Industry

    Lenzing Earns EU Ecolabel at Indonesian Plant
    Albis Completes Work On Extra Wide Carding, Blending Line
    Ahlstrom Launches Nonwoven Laundry Care Product
    Orthopedic Design & Technology

    Latest Breaking News From Orthopedic Design & Technology

    Tyber Nets Several Regulatory Nods for K-Wires, Steinmann Pins
    Relievant Medsystems Releases Medability-Powered Intracept Simulator
    AOFAS, Arthritis Foundation Award Grants to Fuel Ankle Arthritis Research
    Printed Electronics Now

    Latest Breaking News From Printed Electronics Now

    ASSA ABLOY Acquires Forte in Peru
    Le Biscuit Boosts Omnichannel Operations with Zebra Technologies
    German Government, Bavaria Commit Support to ams OSRAM

    Copyright © 2023 Rodman Media. All rights reserved. Use of this constitutes acceptance of our privacy policy The material on this site may not be reproduced, distributed, transmitted, or otherwise used, except with the prior written permission of Rodman Media.

    AD BLOCKER DETECTED

    Our website is made possible by displaying online advertisements to our visitors.
    Please consider supporting us by disabling your ad blocker.


    FREE SUBSCRIPTION Already a subscriber? Login