It also provides information on a free- blow study that can determine natural stretch ratios of PEN-based resins, which is a critical factor in preform design and optimal container performance.
PEN container brochure
Amoco Chemical's (Chicago, IL) new brochure compares polyethylene naphthalate (PEN) to PET. It contains fabrication information on PEN containers and describes suggested fabrication conditions for injection molding preforms.
Jul 31, 1995
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