• 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
    Top Features
    Face Masks in Asia

    Kingsafe’s Growth Path

    Southeast Asia Nonwoven Capacity and Demand Development

    Coronavirus Impacts ASEAN Countries

    Jofo Focuses on Expansion
    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
    FPInnovations Develops Biodegradable Mask

    Autefa Solutions Offers Fully Automated Line for Protective Mask Production

    Joa Announces Expandable Absorbent Core Wrap Solution

    Principle Business Enterprises Celebrates 60 Years

    Dr. J's Disinfectant Wipes Approved for Distribution in CA
    Nonwovens Insights
    Online Exclusives
    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

    FPInnovations Develops Biodegradable Mask

    Autefa Solutions Offers Fully Automated Line for Protective Mask Production

    Joa Announces Expandable Absorbent Core Wrap Solution

    Principle Business Enterprises Celebrates 60 Years

    Dr. J's Disinfectant Wipes Approved for Distribution in CA
    Air Through Bonding
    Airlaid
    Carded/Carding
    Chemical Bonded
    Composite
    Meltblown
    Needlepunch
    Nanotechnology
    Spunbond
    Spunlace
    Thermal Bonded
    Wetlaid

    Armbrust Expands Product Line Up

    Spotlight on Spunlace

    Wolf Starts Up Meltblown Line

    Armbrust American Adds Meltblown Manufacturing

    Radici Adds Meltblown Line
    China
    Eastern Europe/Russia
    India
    Middle East/North Africa
    North America
    Pacific Rim
    South/Central America
    Turkey
    Western Europe

    Kingsafe’s Growth Path

    Southeast Asia Nonwoven Capacity and Demand Development

    Jofo Focuses on Expansion

    Non-Regulatory Face Mask Standard Approved

    Lotus Teknik to Add Wetlace Line
    Associations
    Contracts / Awards
    Education
    Facilities / Capacity
    Green / Sustainability
    Legal / Regulatory
    Market Data
    Mergers and Acquisitions
    Product Improvement / Innovation
    R&D/Basic Research
    Shows / Events

    Joa Announces Expandable Absorbent Core Wrap Solution

    Non-Regulatory Face Mask Standard Approved

    Techtextil to be Held in June 2022

    Armbrust American Adds Meltblown Manufacturing

    Techtextil, Texprocess Postponed to 2022
    Chart
    Companies
    All Companies
    Categories
    Company Profiles
    Add New Company
    International Buyers Guide Companies
    Dukane

    Cellulose Solutions LLC.

    Top Polymer Enterprise, LLC

    Schott & Meissner Maschinen- und Anlagenbau GmbH

    Alliance Machine and Engraving
    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
    • Technology
      • Air Through Bonding
      • Airlaid
      • Carded/Carding
      • Chemical Bonded
      • Composite
      • Meltblown
      • Needlepunch
      • Nanotechnology
      • Spunbond
      • Spunlace
      • Thermal Bonded
      • Wetlaid
    • 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
    • Top 40 Companies
      • Chart
      • Companies
    • Online Exclusives
    • Hygiene Directory
      • Brands
      • Brand Owners
    • Slideshows
    • Experts Opinions
    • Videos
    • Podcasts
    • Infographics
    • Whitepapers
    • Jobs
    • Events
      • Industry Events
      • Live From Show Events
      • Webinars
      • Live From Asian Connections
    • Resources
      • Suppliers Gallery
      • Literature Showcase
      • Web Showcase
      • Home Page Showcase
    • About Us
      • About Us
      • Contact Us
      • Advertise With Us
      • Privacy Policy
      • Terms of Use
    Breaking News

    Indian Researchers Develop Biodegradable SAP

    Technology features a combination of seafood waste, citric acid and urea

    Related CONTENT
    • Godrej Sells Snuggy Diaper Brand
    • Optima Total Care: Supports Customers’ Needs
    • Fibers for Nonwovens
    • Unicharm CEO Discusses Changes in the Asian Hygiene Market
    • The Preservation of Bulk – Part II
    08.06.18

    Scientists at the Indian Institute of Technology in Madras have developed a biodegradable superabsorbent polymer using chitosan obtained from seafood waste, citric acid and urea (CHCAUR). Each gram of the polymer holds the potential to absorb at maximum 1250 gram of water and could  help shorten the lifecycle of disposable diapers.

    Compared to the material currently used in commercial diapers, scientists found that CHCAUR is about eight times more absorbent. It has a crosslinked polymer structure with the polymer gel.

    Scientists used various techniques including solid-state nuclear magnetic resonance, Fourier-transform infrared spectroscopy and thermogravimetric analysis to understand the properties of the diaper. Using scanning electron microscopy, they confirmed that macropores in the gel surrounded by a fibrous network of chitosan molecules forming an agitated surface.

    Abathodharanan Narayanan,  a researcher on the project, says, “We have tested our material as an additive to soil for the growth of some potted plants like chilly, at home, and find that it is enough if they are watered once every four to five days.”

    The research team included Raghavachari Dhamodharan,  Narayanan, Ravishankar Kartik and Elanchezhian Sangeetha, all from the Indian Institute of Technology, Madras. The results of the study have been published in journal Carbohydrate Polymers.

    Related Searches
    • superabsorbents
    • superabsorbent polymer
    • diapers
    • research
    Related Knowledge Center
    • Diaper, Baby
    • India
    • Hygiene Film/Components
    Suggested For You
    Godrej Sells Snuggy Diaper Brand Godrej Sells Snuggy Diaper Brand
    Optima Total Care: Supports Customers’ Needs Optima Total Care: Supports Customers’ Needs
    Fibers for Nonwovens Fibers for Nonwovens
    Unicharm CEO Discusses Changes in the Asian Hygiene Market Unicharm CEO Discusses Changes in the Asian Hygiene Market
    The Preservation of Bulk – Part II The Preservation of Bulk – Part II
    Unicharm CEO Discusses Changes in the Asian Hygiene Market Unicharm CEO Discusses Changes in the Asian Hygiene Market
    Drylock Technologies Invests in Europe Drylock Technologies Invests in Europe
    Regulations Round Up Regulations Round Up
    K-C Legal Win: What Does it Mean? K-C Legal Win: What Does it Mean?
    Vietnamese Company to Make Diapers, Pads in Cuba Vietnamese Company to Make Diapers, Pads in Cuba
    2017: Year in Review 2017: Year in Review

    Related Breaking News

    • Adult Incontinence | Diaper, Baby | Feminine Hygiene | Mergers and Acquisitions | North America

      Domtar Completes Sale of Personal Care Business

      Unit was acquired by American Industrial Partners
      Tara Olivo, associate editor 03.02.21

    • Diaper, Baby
      Believe Diapers Launch in U.S.

      Believe Diapers Launch in U.S.

      New baby diaper brand partners with Good+Foundation to facilitate one-to-one diaper matching donations
      02.25.21

    • Diaper, Baby | Machinery and Equipment
      GDM Virtual Days to Showcase B6-W Red Machine

      GDM Virtual Days to Showcase B6-W Red Machine

      Virtual event featuring GDM's baby open line will be held March 1-5
      02.17.21


    • Diaper, Baby

      First Quality Partners with Cradles to Crayons

      A portion of all Cuties diaper sales will support the national nonprofit
      02.16.21

    • India | Machinery and Equipment

      A.T.E. Partners with W+D Bicma to Bring Hygiene Technologies to India

      Collaboration will help meet demand for face masks and hygiene items
      02.05.21

    • Diaper, Baby | Feminine Hygiene
      Essity Launches Reusable Underwear Product

      Essity Launches Reusable Underwear Product

      Range includes absorbent products for bladder leakage, menstruation
      01.20.21


    • Adult Incontinence | Diaper, Baby | Feminine Hygiene | Mergers and Acquisitions | North America
      Domtar Sells Personal Care Unit

      Domtar Sells Personal Care Unit

      Private equity firm buys business in $920 million deal
      01.08.21

    • Diaper, Baby
      Mondi Collaborates with Drylock on Paper-Based Diaper Packaging

      Mondi Collaborates with Drylock on Paper-Based Diaper Packaging

      EcoWicketBag can be placed in existing paper recycling streams
      12.18.20

    • Diaper, Baby
      Hello Bello to Begin Diaper Manufacturing in Waco

      Hello Bello to Begin Diaper Manufacturing in Waco

      Celebrity-owned baby care brand to occupy former Domtar site
      12.15.20


    • Diaper, Baby

      EWG Verified Diapers Launch Nationwide

      Collaboration with Healthynest offers full analysis of ingredients
      12.10.20

    • Hygiene Film/Components | North America

      Berry to Start Up Phase One of Films Expansion

      Investment will benefit U.S. hygiene business
      12.10.20

    • Hygiene Film/Components | Medical
      New Elastic Laminate for Masks Solves Elongation Challenges

      New Elastic Laminate for Masks Solves Elongation Challenges

      Elamask by Texol provides for high speed production and long term user comfort
      12.02.20


    • Diaper, Baby | Green/Sustainability

      Unicharm to Launch Recycled Diaper in 2022

      Japanese company also plans to operate 10 recycling facilities by 2030
      11.23.20

    • Diaper, Baby | Wipes
      Dorel Launches On-The-Go Disposable Kits

      Dorel Launches On-The-Go Disposable Kits

      Kits include diapers, wipes, face masks and more
      11.23.20

    • Chemicals/Adhesives | Diaper, Baby | Product Improvement/Innovation

      Japanese Companies Develop New Recycling Technology for SAP

      Nippon Shokubai, LiveDo Corporation and Total Care System promote growth of diaper recycling systems
      11.17.20

    Trending
    • FPInnovations Develops Biodegradable Mask
    • Joa Announces Expandable Absorbent Core Wrap Solution
    • Mann+Hummel Invests In Pamlico Air
    • U.S. Nonwovens Rebrands As Radienz Living
    • Kimberly-Clark Names Chief Research And Development Officer
    Breaking News
    • Arm & Hammer Launches Foot Wipes
    • Kimberly-Clark Names Chief Research and Development Officer
    • FPInnovations Develops Biodegradable Mask
    • Sani Professional Sanitizing and Disinfecting Products Approved by EPA
    • Autefa Solutions Offers Fully Automated Line for Protective Mask Production
    View Breaking News >
    CURRENT ISSUE

    South East Asia 2021

    • Face Masks in Asia
    • Kingsafe’s Growth Path
    • China Medical Dressing Market Update
    • Southeast Asia Nonwoven Capacity and Demand Development
    • Coronavirus Impacts ASEAN Countries
    • Jofo Focuses on Expansion
    • 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

    Diets High In Fructose Could Cause Immune System Damage
    Nestlé Acquires Premium Water Brand Essentia
    Kaneka Probiotics Announces Launch of L. plantarum DR7
    Coatings World

    Latest Breaking News From Coatings World

    Sherwin-Williams Announces Resignation of President, COO
    Ashland Completes Expansion, Relocation of Viatel Bioresorbable Polymers Manufacturing Facility
    Evonik Receives Sustainability Award from EcoVadis
    Medical Product Outsourcing

    Latest Breaking News From Medical Product Outsourcing

    FDA OKs First OTC Home Molecular COVID-19 Test
    FDA Approves Second Sight's Argus 2s Retinal Prosthesis
    Cross Border Venture Financing Rose in Final Quarter of 2020
    Contract Pharma

    Latest Breaking News From Contract Pharma

    Sharp Appoints EU Qualified Person
    Baxter Biopharma Solutions Enters Sterile Manufacturing Agreement for Novavax’ COVID-19 Vaccine
    Metrics Contract Services Completes Russian Regulatory Inspection
    Beauty Packaging

    Latest Breaking News From Beauty Packaging

    It's International Women's Day—But What Does That Mean?
    e.l.f. Cosmetics and Chipotle Collaborate on Burrito-Inspired Makeup Collection
    Weekly Recap: Sephora Expansion, Ulta Partners with Loop, International Women’s Day & More
    Happi

    Latest Breaking News From Happi

    Cococare Appoints First Woman President
    Ross Highlights Triple Shaft Mixers
    Arm & Hammer Unveils Foot Wipes
    Ink World

    Latest Breaking News From Ink World

    Capital Printing Invests in 2nd Komori Press
    Arna Marketing Adds Canon’s ProStream, VarioPRINT iX Production Inkjet Presses
    Massilly North America Adds Koenig & Bauer MetalStar 3 Metal Decorating Press
    Label & Narrow Web

    Latest Breaking News From Label & Narrow Web

    Xeikon details upcoming Xeikon Café TV seminars
    Resource Label Group acquires New England Label
    UV+EB-cured products rated 'easier to recycle'
    Nonwovens Industry

    Latest Breaking News From Nonwovens Industry

    Arm & Hammer Launches Foot Wipes
    Kimberly-Clark Names Chief Research and Development Officer
    FPInnovations Develops Biodegradable Mask
    Orthopedic Design & Technology

    Latest Breaking News From Orthopedic Design & Technology

    Australia Clears Conformis' iTotal PS Knee Replacement System
    Colfax Decides to Divide Its Businesses
    Stryker Corp.'s 2020 Sales Slip 3.6 Percent
    Printed Electronics Now

    Latest Breaking News From Printed Electronics Now

    Comercial Kywi Improves Customer Service, Front-Store Operations with Zebra Mobile Solution
    Global Smart Glass Market to Register 6.8% CAGR Between 2021-28: Grand View Research
    Wearable Patch Market to Reach $27.8 Billion by 2027: Allied Market Research

    Copyright © 2021 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