|Articles|October 2, 2001

Pharmaceutical Technology

  • Pharmaceutical Technology-10-02-2001
  • Volume 25
  • Issue 10

Effects of Polyethylene Glycol on Morphology, Thermomechanical Properties, and Water Vapor Permeability of Cellulose Acetate-Free Films

The authors provide a systematic evaluation of the effects of solvent systems, PEG molecular weight, and concentration of CA to PEG on the thermomechanical properties and permeabilities of CA-free films.

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