Summary
By adding a small layer of PGA (to beverage bottles), we can reduce the amount of (plastic) used and not reduce shelf life. PGA is a high-strength polyester resin that acts as a gas barrier to carbon dioxide and oxygen, according to information from Kureha.
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Extract
Kureha Breaks Ground for New Plant
BELLE - Through much of the 20th century, the DuPont plant in Belle was known for its production of nylon.
Now, a Japanese company wants the area to be known for production of another revolutionary product.Kureha PGA LLC...See the full content of this document
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