A film coating composition suitable for use in coating pharmaceutical formulations to provide modified release comprising a dispersion which includes: a an acrylic polymer, b a vinyl acetate polymer, and c a water-containing liquid. The film coat is useful for the achievement of modified release from pharmaceutical formulations such as tablets, pellets, etc.
申请公布号
WO03051340(A1)
申请公布日期
2003.06.26
申请号
WO2002GB05739
申请日期
2002.12.18
申请人
ASTRAZENECA AB;ASTRAZENECA UK LIMITED;HJARTSTAM, LARS, JOHAN, PONTUS DE VERDIER;LOFROTH, JAN-ERIK;SCHANTZ, STAFFAN;WELIN, ANDERS
发明人
HJARTSTAM, LARS, JOHAN, PONTUS DE VERDIER;LOFROTH, JAN-ERIK;SCHANTZ, STAFFAN;WELIN, ANDERS
