MODIFIED POLYMERIC FILMS
Application 1815/KOLNP/2004 published 2006-07-14, filed 2004-11-30
A hydroxypropyl methyl cellulose film comprises hydroxypropyl methyl cellulose plasticised with a plasticiser comprising an organic acid or a salt of an organic acid, preferably lactic acid, or an alcohol or salt of an alcohol. The film is safe for human consumption and finds use as a wall material of an ingestible delivery capsule, e.g. containing a dose of a pharmaceutical preparation. (FIG. nil )
Applicant
BIOPROGRESS TECHNOLOGY INTERNATIONAL, INC.
9055 HUNTCLIFF TRACE, ATLANTA, GA 30350, UNITED STATES OF AMERICA
Inventor
AYERS VICTORIA JANE; TECKOE JASON; NOWAK EDWARD ZBYGNIEW
International Info
Classification: C08L 1/28
Publication Number: WO 03/095548
Application Date: 2003-05-12
Priority Information
0210859.5 GREAT BRITAIN 2002-05-13