Bisphenol A BPA in plastic
There's alot of chemicals and processes for manufacturing plastics and plastic products. Recently, BPA has been making headlines and now on platic product labels "BPA free" is a marketing label used to promote healther plastic products. Along with labeling of current plastic products, Biopolymers from companies such as NatureWorks in this previous post about Ingeo are allowing for alternatives to convetional plastic manufacturing.
Here are links to more info about Bisphenol A, also known as BPA
BPA information site
BPA Wiki article
BPA Information for Parents from U.S. Department of Health and Human Services
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