Skip to main content
Sister Publication Links
  • Sustainable Plastics
  • Rubber News
Subscribe
  • Sign Up Free
  • Login
  • Subscribe
  • News
    • Processor News
    • Suppliers
    • More News
    • Digital Edition
    • End Markets
    • Special Reports
    • Newsletters
    • Resin pricing news
    • Videos
    • Injection Molding
    • Blow Molding
    • Film & Sheet
    • Pipe/Profile/Tubing
    • Rotomolding
    • Thermoforming
    • Recycling
    • Machinery
    • Materials
    • Molds/Tooling
    • Product news
    • Design
    • K Show
    • Mergers & Acquisitions
    • Sustainability
    • Public Policy
    • Material Insights Videos
    • Numbers that Matter
    • Automotive
    • Packaging
    • Medical
    • Consumer Products
    • Construction
    • Processor of the Year
    • Best Places to Work
    • Women Breaking the Mold
    • Rising Stars
    • Diversity
    • Most Interesting Social Media Accounts in Plastics
  • Opinion
    • The Plastics Blog
    • Kickstart
    • One Good Resin
    • Pellets and Politics
    • All Things Data
    • Viewpoint
    • From Pillar to Post
    • Perspective
    • Mailbag
    • Fake Plastic Trees
  • Shop Floor
    • Blending
    • Compounding
    • Drying
    • Injection Molding
    • Purging
    • Robotics
    • Size Reduction
    • Structural Foam
    • Tooling
    • Training
  • Events
    • K Show Livestream
    • Plastics News Events
    • Industry Events
    • Injection Molding & Design Expo
    • Livestreams/Webinars
    • Editorial Livestreams
    • Ask the Expert
    • Plastics News Events Library
    • Processor of the Year submissions
    • Plastics News Executive Forum
    • Injection Molding & Design Expo
    • Plastics News Caps & Closures
    • Women Breaking the Mold Networking Forum
    • Plastics in Automotive
    • PN Live: Mergers and Acquisitions
    • Polymer Points Live
    • Numbers that Matter Live
    • Plastics in Politics Live
    • Sustainable Plastics Live
    • Plastics Caps & Closures Library
    • Plastics in Healthcare Library
    • Women Breaking the Mold Networking Forum Library
  • Rankings & Data
    • Injection Molders
    • Blow Molders
    • Film Sheet
    • Thermoformers
    • Pipe Profile Tubing
    • Rotomolders
    • Mold/Toolmakers
    • LSR Processors
    • Recyclers
    • Compounders - List
    • Association - List
    • Plastic Lumber - List
    • All
  • Directory
  • Resin Prices
    • Commodity TPs
    • High Temp TPs
    • ETPs
    • Thermosets
    • Recycled Plastics
    • Historic Commodity Thermoplastics
    • Historic High Temp Thermoplastics
    • Historic Engineering Thermoplastics
    • Historic Thermosets
    • Historic Recycled Plastics
  • Custom
    • Sponsored Content
    • LS Mtron Sponsored Content
    • Conair Sponsored Content
    • KraussMaffei Sponsored Content
    • ENGEL Sponsored Content
    • White Papers
    • Classifieds
    • Place an Ad
    • Sign up for Early Classified
MENU
Breadcrumb
  1. Home
  2. News
News
May 21, 2012 02:00 AM

Speakers discuss challenges for nano materials

John Osbourne
  • Tweet
  • Share
  • Share
  • Email
  • More
    Reprints Print

    BRUSSELS, BELGIUM (May 21, 1:15 p.m. ET) — Nano materials have the potential to expand the uses of plastics because of the possibility of creating more functionality and versatility.

    Speakers at the recent Nano Enhancers for Plastics conference in Brussels discussed key challenges for nano materials in finding the applications that will spark massive commercialization.

    For some time industry has known how to create nano materials. Russian scientists did some work on carbon nanotubes, also known as CNTs, in the early 1950s but because of Soviet secrecy the research results were not widely known. Work was also done in Japan in the early 1970s.

    However, possibly the most exciting area of nanotubes nowadays is how they are transforming smart materials. CNTs have many qualities that are virtually untapped and it is becoming possible to combine those properties to create substances that can do far more than the most expensive alloy, as well as exceed most people's expectations of composites.  

    Nano enhancers are also altering the way we view integration. In the past this was simply a way of putting a function into a component so that the finished part could perform another purpose.

    Now, because it is easier to apply functionality to layers of polymers barely microns thick, scientists can create products that interact with the environments in which they are placed.

    CNT Targets

    Peter Krüger, head of the nanotechnology working group at Bayer MaterialScience, presented the first paper at the conference, saying that CNTs can improve energy storage in Li-ion batteries, convert wind energy more effectively, and even transport of heat. But CNTs' properties will only be exploited if they can more cost effectively be incorporated into mass market products such as textiles, jackets, and carpets, he said.

    Isabel De Schrijver, who works for Centexbel, the Belgian Textile Research Centre, presented a paper about carbon nanotubes and coatings in smart textile applications. She explained that it is possible to incorporate nanofunctionality into textile yarns, creating nanocomposites that are superior to the additives that are currently applied.

    She believes that by making use of properties such as the high electrical conductivity of CNTs it will be possible to create carpets that could, for example, detect when an elderly person alone in a house has fallen over. Conventional telemedicine sensors often rely on wearer intervention such as pressing a button, a task that an unconscious person could not do. However, smart materials with more sensitive and responsive plastics could automatically summon help.

    Tailored Plastics

    Greater use of graphene could also enable better consumer products. Jani Kivioja is a research leader in the nanosensing area of the Nokia Research Centre in Cambridge, England. He said consumers go for aesthetics and appearance rather than technical performance when buying a mobile phone and manufacturers can use graphene for plasticity greater than can be achieved with silicon, glass and metals.

    Kivioja believes that graphene is the nano enhancer which will enable scientists to create tailored plastics. He said it has many desirable qualities including being the thinnest imaginable material, the stiffest known material and the most stretchable crystal (as it has 20 percent more elasticity).

    Greater use of CNTs and graphene may enable truly multi-functional smart plastics to be developed.

    However, speakers at the conference warned that production costs will have to fall considerably or demand will have to soar for them to be viable in mass produced consumer goods.

    RECOMMENDED FOR YOU
    Illinois AG sues 14 firms over PFAS contamination
    Letter
    to the
    Editor

    Do you have an opinion about this story? Do you have some thoughts you'd like to share with our readers? Plastics News would love to hear from you. Email your letter to Editor at [email protected]

    Most Popular
    1
    Illinois AG sues 14 firms over PFAS contamination
    2
    Auto supplier Seoyon E-Hwa to invest $76M, add 740 jobs in Georgia
    3
    Higher sales, lower profit for LyondellBasell
    4
    Slowing demand for thermoformed PET leads to Genpak plant closure
    5
    Top-dollar deals, repeat buyers highlight 2022 M&A
    SIGN UP FOR OUR FREE NEWSLETTERS
    EMAIL ADDRESS

    Please enter a valid email address.

    Please enter your email address.

    Please verify captcha.

    Please select at least one newsletter to subscribe.

    Get our newsletters

    Staying current is easy with Plastics News delivered straight to your inbox, free of charge.

    Subscribe today

    Subscribe to Plastics News

    Subscribe now
    Connect with Us
    • LinkedIn
    • Facebook
    • Twitter
    • Instagram

    Plastics News covers the business of the global plastics industry. We report news, gather data and deliver timely information that provides our readers with a competitive advantage.

    Contact Us

    1155 Gratiot Avenue
    Detroit MI 48207-2997

    Customer Service:
    877-320-1723

    Resources
    • About
    • Staff
    • Editorial Calendar
    • Media Kit
    • Data Store
    • Digital Edition
    • Custom Content
    • People
    • Contact
    • Careers
    • Sitemap
    Related Crain Publications
    • Sustainable Plastics
    • Rubber News
    • Tire Business
    • Urethanes Technology
    Legal
    • Terms and Conditions
    • Privacy Policy
    • Privacy Request
    Copyright © 1996-2023. Crain Communications, Inc. All Rights Reserved.
    • News
      • Processor News
        • Injection Molding
        • Blow Molding
        • Film & Sheet
        • Pipe/Profile/Tubing
        • Rotomolding
        • Thermoforming
        • Recycling
      • Suppliers
        • Machinery
        • Materials
        • Molds/Tooling
        • Product news
        • Design
      • More News
        • K Show
        • Mergers & Acquisitions
        • Sustainability
        • Public Policy
        • Material Insights Videos
        • Numbers that Matter
      • Digital Edition
      • End Markets
        • Automotive
        • Packaging
        • Medical
        • Consumer Products
        • Construction
      • Special Reports
        • Processor of the Year
        • Best Places to Work
        • Women Breaking the Mold
        • Rising Stars
        • Diversity
        • Most Interesting Social Media Accounts in Plastics
      • Newsletters
      • Resin pricing news
      • Videos
    • Opinion
      • The Plastics Blog
      • Kickstart
      • One Good Resin
      • Pellets and Politics
      • All Things Data
      • Viewpoint
      • From Pillar to Post
      • Perspective
      • Mailbag
      • Fake Plastic Trees
    • Shop Floor
      • Blending
      • Compounding
      • Drying
      • Injection Molding
      • Purging
      • Robotics
      • Size Reduction
      • Structural Foam
      • Tooling
      • Training
    • Events
      • K Show Livestream
      • Plastics News Events
        • Plastics News Executive Forum
        • Injection Molding & Design Expo
        • Plastics News Caps & Closures
        • Women Breaking the Mold Networking Forum
        • Plastics in Automotive
      • Industry Events
      • Injection Molding & Design Expo
      • Livestreams/Webinars
        • PN Live: Mergers and Acquisitions
      • Editorial Livestreams
        • Polymer Points Live
        • Numbers that Matter Live
        • Plastics in Politics Live
        • Sustainable Plastics Live
      • Ask the Expert
      • Plastics News Events Library
        • Plastics Caps & Closures Library
        • Plastics in Healthcare Library
        • Women Breaking the Mold Networking Forum Library
      • Processor of the Year submissions
    • Rankings & Data
      • Injection Molders
      • Blow Molders
      • Film Sheet
      • Thermoformers
      • Pipe Profile Tubing
      • Rotomolders
      • Mold/Toolmakers
      • LSR Processors
      • Recyclers
      • Compounders - List
      • Association - List
      • Plastic Lumber - List
      • All
    • Directory
    • Resin Prices
      • Commodity TPs
        • Historic Commodity Thermoplastics
      • High Temp TPs
        • Historic High Temp Thermoplastics
      • ETPs
        • Historic Engineering Thermoplastics
      • Thermosets
        • Historic Thermosets
      • Recycled Plastics
        • Historic Recycled Plastics
    • Custom
      • Sponsored Content
      • LS Mtron Sponsored Content
      • Conair Sponsored Content
      • KraussMaffei Sponsored Content
      • ENGEL Sponsored Content
      • White Papers
      • Classifieds
        • Place an Ad
        • Sign up for Early Classified