|
|
Article: ASTM: Changes likelyfor SPI resin ID codes.(News)
- Article from:
- Plastics News
- Article date:
- November 2, 2009
CopyrightCOPYRIGHT 2009 Crain Communications, Inc. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
|
Byline: Mike Verespej
ASTM International Inc. has developed some possible changes to the plastics industry resin identification code.
The standards-setting body recently asked its members to vote on 18 different items, including modifying the definition of PET and adding classifications for polylactic acid, polycarbonate and linear low density polyethylene.
The changes are still evolving, and several more ballots will be necessary before a final plan is in shape. Any change is likely 15 months to three years away, according to industry people close to the process.
"The most important issue for recyclers is that any changes don't ...