Solid Dispersion Comprising An Active Ingredient Having A Low Melting Point And Tablet For Oral Administration Comprising Same
AssigneeHanmi Pharm. Co., Ltd.
InventorsJong Soo Woo, Sang Wook Kim, Hong Gi Yi, Jae Kuk Ryu
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Abstract
A fused solid dispersion comprising an active ingredient having a melting point of 800 C or below and a pharmaceutically acceptable absorbent having a specific surface area ranging from 20 to 400 mVg can be conveniently compressed into a tablet without generating capping and sticking problems, and a tablet comprising said fused solid dispersion can maintain an uniform release rate over a prolonged time when orally administered.
Claims24
A fused solid dispersion comprising an active ingredient having a melting point of 80° C. or below and a pharmaceutically acceptable absorbent having a specific surface area ranging from 20 to 400 m2/g.
Dependencies are inferred from the claim text.