Patent application number | Description | Published |
20090022791 | Porous cellulose aggregate and molding composition thereof - A porous cellulose aggregate characterized by having a secondary aggregate structure resulting from aggregation of primary cellulose particles, having a pore volume within a particle of 0.265 to 2.625 cm | 01-22-2009 |
20090269401 | Controlled Release Solid Preparation - Disclosed is a solid preparation which comprises at least one active ingredient and at least one dissolution-controlling base substance and can be formed by compression molding, wherein the dissolution-controlling base substance contains 5.0 to 99.9% by weight (inclusive) of a modified starch having a moisture retaining capacity of 400% or more and a gel indentation load of 200 g or more, containing a water-soluble ingredient in an amount of 40 to 95% by weight, having particles passing through a 75 μm-mesh sieve in the proportion of 90% by weight or more and particles passing through a 32 μm-mesh sieve in the proportion of 20% by weight or more, and having an average particle diameter of not smaller than 20 μm and smaller than 50 μm. | 10-29-2009 |
20110021643 | PROCESSED STARCH POWDER WITH EXCELLENT DISINTEGRATION PROPERTIES AND MANUFACTURING METHOD THEREOF - Disclosed are a processed starch powder in which the amount of water soluble component is greater than 2 wt % but less than 10 wt %, the water retention amount is greater than 600% and 1500% or less, and which comprises nonbirefringent particles, and a manufacturing method thereof. | 01-27-2011 |
20110064805 | Porous cellulose aggregate and molding composition thereof - A porous cellulose aggregate characterized by having a secondary aggregate structure resulting from aggregation of primary cellulose particles, having a pore volume within a particle of 0.265 to 2.625 cm | 03-17-2011 |
20120045636 | Porous cellulose aggregate and molding composition thereof - A porous cellulose aggregate characterized by having a secondary aggregate structure resulting from aggregation of primary cellulose particles, having a pore volume within a particle of 0.265 to 2.625 cm | 02-23-2012 |
20120189696 | COATING FILM, AND GRANULES AND TABLETS EACH UTILIZING SAME - A coating film comprising ethyl cellulose as a component A and an (ethyl acrylate)-(methyl methacrylate) copolymer or a plasticized vinyl acetate polymer as a component B, and having a tensile elongation of 150% or more and a tensile strength of 9 N or more. | 07-26-2012 |
20130108872 | COMPOSITE PARTICLES WHICH CONTAIN BOTH CELLULOSE AND INORGANIC COMPOUND | 05-02-2013 |
20150044286 | ORALLY DISINTEGRATING TABLET CONTAINING BITTERNESS-MASKING GRANULES - Disclosed is a tablet containing anhydrous calcium hydrogen phosphate, granules (A) which contain sugars, and granules (B) which contain nuclear particles having a diameter of 10-500 μm, medicine and a film coating, and which have a particle diameter of 700 μm or less. The present invention enables tablet-making difficulties during the manufacture of the tablet to be suppressed. In addition, the tablet has an appropriate hardness, an excellent disintegration time, and feels very good to ingest. | 02-12-2015 |
20150104513 | COATING FILM, AND GRANULES AND TABLETS EACH UTILIZING SAME - A coating film comprising ethyl cellulose as a component A and an (ethyl acrylate)-(methyl methacrylate) copolymer or a plasticized vinyl acetate polymer as a component B, and having a tensile elongation of 150% or more and a tensile strength of 9 N or more. | 04-16-2015 |
20150110900 | CELLULOSE POWDER - This cellulose powder has: an average degree of polymerization of 100 to 350; a weight average particle size of over 30 gm, but less than 250 μm; an apparent specific volume of 2 to less than 15 cm | 04-23-2015 |
20150150804 | CELLULOSE POWDER - This cellulose powder has: an average degree of polymerization of 100 to 350; a weight average particle size of over 30 μm, but less than 250 gm; an apparent specific volume of 2 to less than 15 cm | 06-04-2015 |
20150174255 | COMPOSITE PARTICLES WHICH CONTAIN BOTH CELLULOSE AND INORGANIC COMPOUND - Provided are composite particles which exhibit excellent fluidity and high liquid retentivity and which exhibit high fluidity even in a liquid-holding sate. Also provided are composite particles which permit direct compressing in an open feed manner and which suffer from little compressing trouble and exhibit high shapability. When shaped together with an active ingredient, the composite particles provide shaped bodies which have uniform weight, uniform active ingredient content, and high hardness and which suffer from less galling. | 06-25-2015 |