Charles R. Cunningham

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Charles R. Cunningham is a global technical manager at Colorcon, 415 Moyer Boulevard, West Point, PA 19486, tel. 215.699.7733, fax 215.661.2626.

Articles

One-Step Aqueous Enteric Coating Systems: Scale-Up Evaluation

November 2nd 2001

Poly(vinyl acetate) phthalate-based and acrylic-based enteric coating systems are evaluated for their performance on acetylsalicylic acid tablets in areas such as acid resistance and coated-tablet stability.

Formulation of Acetylsalicylic Acid Tablets for Aqueous Enteric Film Coating

Charles R. Cunningham;Laura K. Scattergood;Bruce R. Kinsey

September 1st 2001

This study attempts to determine the combination of excipients found in commercial ASA products that would be suitable for use in an aqueous enteric film&#173coating process.