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    • 4. 发明申请
    • Coating composition
    • 涂料组成
    • US20060127451A1
    • 2006-06-15
    • US11232690
    • 2005-09-22
    • Michael AugelloSharon RayJian-Xin LiBrian Carlin
    • Michael AugelloSharon RayJian-Xin LiBrian Carlin
    • A61K9/68A61K9/20A61K31/717
    • A61K9/2886A61K9/2826A61K9/2853A61K9/286A61K9/2866A61K9/7007A61K31/717
    • The present invention is directed to compositions containing: (i) sugar and/or a sugar substitute and (ii) microcrystalline cellulose present in an amount equal to greater than 41% of the total weight of the composition. The present invention is also directed to compositions containing: (i) sugar and/or a sugar substitute and (ii) microcrystalline cellulose having an average particle size equal to or less than 20 microns and present in an amount equal to or greater than 20% of the total weight of the composition. The compositions of the present invention are useful in coating a wide variety of solid forms such as pharmaceutical dosage forms, veterinary dosage forms, nutraceutical dosage forms, food, industrial material, cosmetic material or oral care material. The compositions of the invention are also useful as films such as cast films. The present invention is also directed to methods of making such compositions, as well as methods of coating such compositions on solid forms.
    • 本发明涉及含有:(i)糖和/或糖替代物的组合物和(ii)等于大于组合物总重量的41%量的微晶纤维素。 本发明还涉及含有:(i)糖和/或糖替代物的组合物和(ii)平均粒度等于或小于20微米并且以等于或大于20%的量存在的微晶纤维素, 的组合物的总重量。 本发明的组合物可用于涂覆各种固体形式,例如药物剂型,兽用剂型,营养制剂剂型,食品,工业材料,化妆品材料或口腔护理材料。 本发明的组合物也可用作薄膜如流延膜。 本发明还涉及制备这种组合物的方法,以及在固体形式上涂覆这些组合物的方法。