| 摘要 |
PCT No. PCT/AU81/00044 Sec. 371 Date Dec. 11, 1981 Sec. 102(e) Date Dec. 11, 1981 PCT Filed Apr. 15, 1981 PCT Pub. No. WO81/02976 PCT Pub. Date Oct. 29, 1981.Indomethacin is encapsulated by aqueous gelatin/polysaccharide coacervation by first forming a dispersion or paste of Indomethacin in a water-miscible liquid polyhydroxyalkane. Preferably the coacervate system is gelatin/acacia and the polyhydroxyalkane is glycerol. |
