Skip to main content
Sister Publication Links
  • Sustainable Plastics
  • Plastics News China
  • Rubber & Plastics News
logo-pn-color
Subscribe
  • Login
  • Register
  • Subscribe
  • News
    • Processor News
    • Suppliers
    • More News
    • End Markets
    • FYI Charts
    • LSR World
    • Multimedia
    • NPE2021
    • K Show
    • ENGEL Sponsored Content
    • Special Reports
    • Top materials of injection molders
      Recycled PET use by product category
      US PET, flexible packaging desintations
      Global fluropolymers additives market: CAGR
    • Exhibitors back NPE cancellation: ‘We couldn't take that risk'
      NPE2021 canceled as in-person event
      NPE reviews its options as pandemic prompts exhibitor to exit
      Machine builders meet pressing needs for plastic in 2020
    • Sponsored By ENGEL Machinery
      Tailored maintenance for injection molding machines and robots
      Sponsored By ENGEL Machinery
      Improve maintenance efficiency with e-connect.monitor
      Sponsored By ENGEL Machinery
      Maximum precision for lowest shot weights
      Sponsored By ENGEL Machinery
      Even more cost effectiveness for small precision parts
    • Injection Molding
    • Blow Molding
    • Film & Sheet
    • Pipe/Profile/Tubing
    • Rotomolding
    • Thermoforming
    • Recycling
    • Machinery
    • Materials
    • Molds/Tooling
    • Product news
    • Design
    • What Keeps You Up At Night
    • Mergers & Acquisitions
    • Sustainability
    • Public Policy
    • Material Insights Videos
    • Numbers that Matter
    • Polymer Points Live
    • Automotive
    • Packaging
    • Medical
    • Consumer Products
    • Construction
    • Videos
    • Galleries
    • Podcasts
    • CEO Issue
    • Best Places to Work
    • Processor of the Year
    • Rising Stars
    • Women Breaking the Mold
  • Opinion
    • The Plastics Blog
    • Kickstart
    • Heavy Metal
    • One Good Resin
    • BRICS and Plastics
    • All Things Data
    • Viewpoint
    • Perspective
    • Mailbag
    • Watching, and hoping, for progress in 2021
      COVID-19 stories dominate 2020 headlines
      Plastic Globes ask: Was there a lighter side in 2020?
      Compounders write a business survival story in 2020
    • Kickstart: Maybe we can expect a poem on recycling
      Kickstart: Celebrating the 'dumb material that I love to use so much'
      Kickstart: Recycling is complicated, even when you want to do it
      Kickstart: Unilever calls for 'living wage' pay in supply base
    • Heavy Metal: Coronavirus edition, plus the work of working from home
      Don't put off succession planning
      What's a good gift for your cobot? Batteries?
      Here's some big ideas to mull over the holidays
    • Covestro volunteers build ramp for Ohio veteran
      Chase expands giving campaign in 2020
      McDivitt will showcase Ascend's COVID-19 work on CNBC's Mad Money
      Move over, Plastic Man: Here comes Plastic Woman
    • There was no choice but canceling NPE still a big deal
      The business case for producer responsibility
      Think divided government stalls plastics legislation? Think again
      ACC, NAM eye economic priorities in Biden presidency
    • Just how big is thermoforming in North America?
      Changing names for compounders embracing corporate branding
      Diversity the key to outperforming the market
      A timeline of the industry's COVID response
    • There was no choice but canceling NPE still a big deal
      Watching, and hoping, for progress in 2021
      The business case for producer responsibility
      Compounders write a business survival story in 2020
    • Perspective: Plastics manufacturers — a surprising contribution to sustainability
      Plastics industry business owners: Listen to your future workforce
      Perspective: ‘Fake news' of a different sort?
      Perspective: Making products in the USA is good for the planet
    • Modernizing recycling infrastructure will benefit businesses as well as the environment
      Mailbag: Oil-plastics connection is overstated
      Mailbag: Plastics recycling not cost-effective
      Mailbag: Price increases hurting North American PE buyers
  • Shop Floor
    • Blending
    • Compounding
    • Drying
    • Injection Molding
    • Purging
    • Robotics
    • Size Reduction
    • Structural Foam
    • Tooling
    • Training
    • Maintenance can ensure efficient blender operation
      Dosing: Perfect for adding color
      Blending vs dosing: What you need to know
      Going low or high: Comparing volume
    • Colors and custom compounds
      In the laboratory: Compounding solutions
      Recycling content: Resins going ‘green’
      Compounding: Glass and other fillers
    • Dryer maintenance: Don’t err with air
      Dryers: Options for a shop’s process
      Dryer installation: Going central?
      Resins: Hygroscopic or non-hygroscopic
    • Electric injection molding presses: Efficiency is key
      Hydraulic injection molding machines
      Proper maintenance can prevent downtime
      Hybrid injection molding machines
    • Purging Hot runners: Open or closed methods
      Purging extrusion machinery
      Purging extrusion blow molding machines
      Purging: Chemical, abrasive and non-abrasive
    • Controls, special applications boost production, profitability
      Robot maintenance key for smooth operation
      High-speed robots: A rapid way to increase efficiency
      Robots: Every shape and size
    • Maintenance: Key for efficiency
      Shredders: Plastic in pieces
      Safety first for size reduction
      Granulators: The right fit
    • Structural foam molding: Flexibility for processors
      Video: Structural foam molding
    • Mold inventory: How many molds does a shop have?
      Molds: Innovation
      Mold changeover: Saving time and money
      How molds work
    • Labor: Apprenticeships may provide answer
      College training, programs
      Internships: Solving the skills gap in-house
      Lean Six Sigma: Transforming business operation
  • Events
    • Plastics News Events
    • Industry Events
    • Livestreams/Webinars
    • Ask the Expert
    • Polymer Points Live
    • Reifenhäuser Technologies Livestreams
    • 2020 Caps & Closures Library
    • Plastics in Healthcare Library
    • Women Breaking the Mold Networking Forum Library
    • Polymer Points Live - February 2021
      Polymer Points Live - January 2021
      Polymer Points Live - December 2020
      Polymer Points Live - October 2020
    • Plastics in Healthcare 2020
    • Plastics News Executive Forum
    • Plastics in Automotive
    • Plastics News Caps & Closures
    • Plastics in Healthcare
    • Women Breaking the Mold Networking Forum
  • Resin Prices
    • All Resins
    • Commodity TPs
    • High Temp TPs
    • ETPs
    • Thermosets
    • Recycled Plastics
    • Historic Commodity Thermoplastics
    • Historic High Temp Thermoplastics
    • Historic Engineering Thermoplastics
    • Historic Thermosets
    • Historic Recycled Plastics
  • Rankings
    • Injection Molders
    • Blow Molders
    • Film Sheet
    • Thermoformers
    • Pipe Profile Tubing
    • Rotomolders
    • Mold/Toolmakers
    • LSR Processors
    • Recyclers
    • Compounders - List
    • Association - List
    • Plastic Lumber - List
    • All
  • Data Store
  • Directory
  • More+
    • Classifieds
    • Digital Edition
    • Newsletters
    • Sponsored Content
    • Processor of the Year submissions
    • White Papers
    • Sponsored By Mitsubishi
      Innovative new technology from Mitsubishi Engineering-Plastics Corporation helps reduce emission footprints
      Canon Virginia, Inc.
      Sponsored Content By Canon Virginia, Inc.
      Canon Virginia Inc. brings collaboration to the table
      Sponsored By CDS MACHINES
      Facing medical equipment shortages during COVID-19 outbreak?
      Sponsored Content By Canon Virginia, Inc.
      Transform your molding capabilities with the Canon Shuttle Mold System
    • Sponsored By Conexiom
      Use Sales Order Automation to free up time for CSRs to focus on customers, not manual entry
    • Place an Ad
    • Sign up for Early Classified
MENU
Breadcrumb
  1. Home
  2. The Plastics Blog
November 19, 2012 01:00 AM

Plastics Hall of Famer stands up for polystyrene

Don Loepp
  • Tweet
  • Share
  • Share
  • Email
  • More
    Print

    Richard S. Stein has, once again, stepped up to defend plastics. Stein, a professor emeritus who helped found the University of Massachusetts polymer program in 1966, wrote a letter to the editor of the Daily Hampshire Gazette headlined "Avoid simplistic choices on environmental good Friday." To add some context, remember that Brookline, Mass., residents voted on Nov. 14 to ban all polystyrene packaging and foodservice products, and Amherst, Mass., is taking up the issue Nov. 19. So this isn't just an exercise in rhetoric. Stein is taking a leading role in a battle to keep a plastic product from being banned. Stein, a 1994 inductee into the Plastics Hall of Fame, wrote his letter in response to an earlier letter from the League of Women Voters of Amherst, "LWV supports Styrofoam ban." As you'd expect, Stein's letter is informed, balanced and thoughtful. He wrote: "I agree that we should try to promote a green economy and should not support efforts producing products that are damaging to the environment. The question is whether Styrofoam is one of these. "In a recent letter about the League of Women Voters' support for a Styrofoam ban, the statement is made that styrene 'is the main ingredient in expanded polystyrene.' This is not so. "Polystyrene is the main ingredient and the styrene is used to make it. The amount of residual styrene is small and efforts are made to reduce it. It would be reasonable to require upper limits on the amount that remains. "While I agree that polystyrene is not biodegradable, it is not necessarily true that it is not practical to recycle it. Whether it is or not depends on the infrastructure. It is very lightweight which means that the value per unit volume is relatively low, adding to the cost of collecting and transporting the discarded Styrofoam. Doing so can be economical if a local and large volume source is available. For example, one of our fast-food chains used Styrofoam for its 'clamshells' to deliver hamburgers. Public pressure motivated them to change to cardboard. "Prior to the change, a recycling company was collecting the discarded Styrofoam clamshells from franchises at no cost, where appreciable quantities were available. They were able to transport them to a nearby recycling facility and convert them to plastic trays that the could profitably sell back to the franchise. They became bankrupt when the change to cardboard occurred. "I inquired to see why this was done, and it was admitted that the recycling could be done economically, but the decision was forced by public pressure. One might ask whether the reasoning leading to such pressure was sensible. "One must also compare the procedure with that of alternatives. The cardboard substitute was inferior to Styrofoam for insulation, leading to greater energy needs to maintain hamburger temperature. It was also necessary to treat the cardboard to make it greaseproof which interfered with its recycling. Thus, one must ask whether the justification for the change was proper and represented an environmental gain if all of these aspects are considered. One really needs a 'cradle-to-grave' kind of analysis to know. "My point is that many wishing to improve the environment make simplistic choices and these should be evaluated based on logical rather than emotional considerations. Similar consideration may apply to other decisions such as that of 'plastic or paper' for shopping bags, or 'plastic or glass' for milk jugs. An analysis requires consideration of all factors, including the product's performance, transportation cost, and a comparison of recyclability with alternatives." This isn't the first time that Stein has stepped up to speak on behalf of plastics, in a straightforward manner that others in the plastics industry should be watching -- and emulating. In 2010, I wrote about how Stein had penned an eloquent defense of plastics to The Valley Advocate in Northhampton, Mass., in response to an article that the newspaper published in its Food/Dining section headlined "Back to Basics: It's easy (and smart) to keep the kitchen (and the world) plastic-free." Stein is 87, by the way. How many other bright, retired industry experts would step up and defend plastics like he does?

    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]

    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.

    logo-pn-color
    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 & Plastics News
    • Urethanes Technology
    • Plastics News China
    • European Rubber Journal
    • Tire Business
    Legal
    • Terms and Conditions
    • Privacy Policy
    • Privacy Request
    Copyright © 1996-2021. 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
        • What Keeps You Up At Night
        • Mergers & Acquisitions
        • Sustainability
        • Public Policy
        • Material Insights Videos
        • Numbers that Matter
        • Polymer Points Live
      • End Markets
        • Automotive
        • Packaging
        • Medical
        • Consumer Products
        • Construction
      • FYI Charts
        • Current FYI
      • LSR World
      • Multimedia
        • Videos
        • Galleries
        • Podcasts
      • NPE2021
      • K Show
      • ENGEL Sponsored Content
      • Special Reports
        • CEO Issue
        • Best Places to Work
        • Processor of the Year
        • Rising Stars
        • Women Breaking the Mold
    • Opinion
      • The Plastics Blog
      • Kickstart
      • Heavy Metal
      • One Good Resin
      • BRICS and Plastics
      • All Things Data
      • Viewpoint
      • Perspective
      • Mailbag
    • Shop Floor
      • Blending
      • Compounding
      • Drying
      • Injection Molding
      • Purging
      • Robotics
      • Size Reduction
      • Structural Foam
      • Tooling
      • Training
    • Events
      • Plastics News Events
        • Plastics News Executive Forum
        • Plastics in Automotive
        • Plastics News Caps & Closures
        • Plastics in Healthcare
        • Women Breaking the Mold Networking Forum
      • Industry Events
      • Livestreams/Webinars
      • Ask the Expert
      • Polymer Points Live
      • Reifenhäuser Technologies Livestreams
      • 2020 Caps & Closures Library
      • Plastics in Healthcare Library
      • Women Breaking the Mold Networking Forum Library
    • Resin Prices
      • All Resins
      • Commodity TPs
        • Historic Commodity Thermoplastics
      • High Temp TPs
        • Historic High Temp Thermoplastics
      • ETPs
        • Historic Engineering Thermoplastics
      • Thermosets
        • Historic Thermosets
      • Recycled Plastics
        • Historic Recycled Plastics
    • Rankings
      • Injection Molders
      • Blow Molders
      • Film Sheet
      • Thermoformers
      • Pipe Profile Tubing
      • Rotomolders
      • Mold/Toolmakers
      • LSR Processors
      • Recyclers
      • Compounders - List
      • Association - List
      • Plastic Lumber - List
      • All
    • Data Store
    • Directory
    • More+
      • Classifieds
        • Place an Ad
        • Sign up for Early Classified
      • Digital Edition
      • Newsletters
      • Sponsored Content
      • Processor of the Year submissions
      • White Papers