HOT-MELT COATED PARTICLES WITH PH-DEPENDENT RELEASE

    公开(公告)号:EP4101443A1

    公开(公告)日:2022-12-14

    申请号:EP21178007.7

    申请日:2021-06-07

    IPC分类号: A61K9/50 A61K31/616

    摘要: The invention provides a hot-melt coated pH-dependent-release particle comprising (i) a core comprising, or consisting of, an active ingredient, and (ii) a coating comprising, or consisting of, a solid fatty acid and a citric acid ester of mono- and diglycerides of fatty acids (so-called CITREM ester). The pH-dependent release may optionally be an enteric release according to pharmacopoeial requirements. The invention further provides a method for the preparation of the hot-melt coated pH-dependent release particle, as well as pharmaceutical or nutraceutical compositions comprising said particle or a plurality thereof.