| abstract |
abstract "liquid composition, dispersion of solids, process for coating a dosage form and process for the manufacture of capsules" the present invention relates to a liquid composition, comprising an organic diluent and at least one cellulose ether having anhydroglycosis units attached by 1-4 bonds and having methyl groups, hydroxyalkyl groups, and optionally different alkyl groups of methyl as substituents in such a way that hydroxyl groups of anhydroglycoside units are replaced with methyl groups in such a way that s23 / s26 is 0.29 or less, where s23 is the molar fraction of anhydroglycosis units, where only two hydroxyl groups in positions 2 and 3 of the anhydroglycosis unit are replaced with a methyl group and where s26 is the molar fraction of anhydroglycosis units where only two groups hydroxyl at positions 2 and 6 of the anhydroglycosis unit are replaced with a methyl group. the liquid composition can also be used to prepare a dispersion of solids of an active ingredient in a cellulose ether. 1/1 |