Abstract: The invention relates to an oral pharmaceutical composition which has excellent drug release-controlling ability in the mouth even 5 to 10 minutes after its administration and also has excellent drug releasing ability in the digestive tract without using capsules. It also relates to an oral pharmaceutical composition which comprises one or more drugs having a bitter taste, one or more solid proteins, and one or more pharmaceutically acceptable polymer bases, wherein the proteins are present in the polymer bases preferably as particles.

Abstract: The present invention pertains to a quick disintegrating tablet in buccal cavity, characterized in that drug-containing particles with a mean particle diameter of approximately 50˜approximately 250 &mgr;m and an apparent specific gravity of approximately 0.5˜approximately 1.2 consisting of a bitter tasting drug and/or drug of inferior fluidity and a pharmaceutical preparation carrier and obtained by spray drying are added to a quick disintegrating tablet in buccal cavity comprising a drug and saccharide.

Abstract: A removable ink composition comprising (A) at least one of a urethane resin and an acrylic resin and (B) a vehicle including as a main component one or more substances selected from the group consisting of a styrene-acrylic acid copolymer, a styrene-maleic acid resin, a rosin-maleic acid resin and a phenol resin. A process for removing an ink composition from printed articles which comprises treating articles printed with this ink composition with an aqueous alkali solution. Prints of the ink composition on plastic films and plastic containers can be removed and decolorized in a short time by treating the ink composition with a dilute aqueous alkali solution having a concentration of 1 to 3%.

Abstract: Intrabuccally dissolving compressed moldings comprising a saccharide having low moldability having been granulated with a saccharide having high moldability. The moldings of the present invention show quick disintegration and dissolution in the buccal cavity and have an adequate hardness.