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
    • 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
      • 2023 winners
    • 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
    • Bioplastics Live
    • 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
    • Resin Prices Overview
    • Commodity Thermoplastics
    • High Temperature Thermoplastics
    • Engineering Thermoplastics
    • Recycled Plastics
    • Thermosets
  • 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
June 20, 2006 02:00 AM

Dendritic reduces cost of nanomaterials

Frank Antosiewicz
  • Tweet
  • Share
  • Share
  • Email
  • More
    Reprints Print

    Dendritic NanoTechnologies Inc. (Booth S584) is rolling out less-expensive nanomaterials for industrial, diagnostic and medical industry use, based on its trademarked Priostar dendrimers.

    Dendrimers are molecules formed using a nanoscale fabrication process, using monomers to build a treelike structure. Dendrimer comes from the Greek word dendra, meaning tree.

    Dendritic NanoTechnologies' dendritic polymers currently are used in biotechnology and pharmaceutical industries, but the firm is looking to tackle new markets.

    ``We've been selling to the research and development community, but over the last year and half the cost has been a major hangup or barrier for a variety of industries to get in and use. We're attacking that,'' said Ryan Hayes, director of business development, in a June 19 interview at NPE 2006 in Chicago.

    He said that through a new manufacturing process, the company has been able to reduce the time it takes to make a dendrimer.

    The process that used to take months now can be done in minutes or days. Also, Hayes said the cost of dendrimers is coming down. What might have cost $10,000-$100,000 a pound is now sinking into the hundreds of dollars for some.

    ``We are working with some companies and we think we can drive down the price as they start working more with them,'' he said.

    The dendrimers add new properties such as viscosity modification, improved adhesion, encapsulation, high-performance additive for curing, cross-linking, reduced shrinkage, improved strength and durability.

    Hayes said certain dendrimers can be used to modify viscosity so that medical devices are easier to extrude. Another example would be for a dendrimer to modify surface properties so they resist something like a protein.

    Dendritic NanoTechnologies of Mount Pleasant, Mich., employs 16 and develops dendrimer structures that assist companies in producing commercial products. It is located on the campus of Central Michigan University.

    The company, formed in 2003, is led by Donald Tomalia, who is known as the inventor of dendrimers. He has led numerous commercial developments during a 25-year career in management and as a senior scientist with Dow Chemical Co.

    It does have equity investments from Dow Chemical Co. and Sharpharma Holdings Ltd.

    RECOMMENDED FOR YOU
    Hoenig named Plastics Pioneers Association president
    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
    Treaty talks stumble on debate over resin production cap
    2
    GM, Stellantis give $15M lifeline to insolvent supplier
    3
    Tekni-Plex starts $8.5M medical expansion in Costa Rica
    4
    Plastics additives one focus in Paris treaty talks
    5
    Resin Prices
    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
          • 2023 winners
        • Women Breaking the Mold
        • Rising Stars
        • Diversity
        • Most Interesting Social Media Accounts in Plastics
      • Newsletters
      • 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
        • Bioplastics Live
        • 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
      • Resin Prices Overview
      • Commodity Thermoplastics
      • High Temperature Thermoplastics
      • Engineering Thermoplastics
      • Recycled Plastics
      • Thermosets
    • 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