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    • 3. 发明申请
    • METHOD OF REMOVING PROTEIN AGGREGATE
    • 去除蛋白质聚集体的方法
    • WO2016175337A1
    • 2016-11-03
    • PCT/JP2016/063937
    • 2016-04-28
    • SHOWA DENKO K.K.
    • KOKIDO YuzuruMATSUI NatsunoAOKI HirobumiYONEDA Tadashi
    • C07K1/18C07K16/00
    • C07K1/18A61K39/39591C07K16/00C07K16/065
    • Provided is a method of removing a protein aggregate which can obtain a useful protein monomer in a high yield and a high purity as a raw material of a pharmaceutical product or the like. The method of removing a protein aggregate includes: a step of making the monomer of a protein and the aggregate of proteins adsorb to the column by making a solution containing a monomer of a protein and an aggregate of proteins pass through a column containing a hard porous polymer self-supporting structure to which a strong cation exchange group is fixed; and a step of making a mobile phase consisting of a mixed solution of a buffer solution and an ionic buffer solution pass through the column to which the monomer of a protein and the aggregate of proteins are adsorbed, to selectively elute the monomer of a protein.
    • 提供一种去除可以以高产率和高纯度获得有用的蛋白质单体作为药物等的原料的蛋白质聚集体的方法。 去除蛋白质聚集体的方法包括:通过制备含有蛋白质单体和蛋白质聚集体的溶液通过含有硬质多孔体的柱子,使蛋白质的单体和蛋白质的聚集体吸附到塔的步骤 强阳离子交换基团固定的聚合物自支撑结构; 并且使由缓冲溶液和离子缓冲溶液的混合溶液组成的流动相通过蛋白质的单体和蛋白质聚集体所吸附的柱的步骤,以选择性地洗脱蛋白质的单体。
    • 9. 发明申请
    • PROCESS FOR PRODUCING DISPERSION OF COPPER ION-MODIFIED TUNGSTEN OXIDE PHOTOCATALYST
    • 生产铜离子改性钨氧化物光催化剂分散体的方法
    • WO2012005384A2
    • 2012-01-12
    • PCT/JP2011/066169
    • 2011-07-08
    • SHOWA DENKO K.K.HOSOGI Yasuhiro
    • HOSOGI Yasuhiro
    • B01J23/885B01J23/888B01J35/002B01J35/004B01J35/1009B01J35/1014B01J37/0036B01J37/14
    • The present invention relates to a process for producing a dispersion of a copper ion -modified tungsten oxide photocatalyst, including the steps of subjecting copper ion -modified tungsten oxide particles to mechanical pulverization treatment in a solvent and then contacting the resulting dispersion of the pulverized particles with an oxygen gas or ozone; and a copper ion-modified tungsten oxide photocatalyst which is produced by subjecting copper ion-modified tungsten oxide particles to mechanical pulverization treatment in a solvent and then contacting the resulting dispersion of the pulverized particles with an oxidative gas, wherein a photocatalyst powder obtained by drying the dispersion after being contacted with the oxidative gas exhibits a diffuse reflectance of 75% or more as measured at a wavelength of 700 nm.
    • 本发明涉及一种制备铜离子改性氧化钨光催化剂分散体的方法,包括以下步骤:将铜离子改性的氧化钨颗粒在溶剂中进行机械粉碎处理,然后使所得的粉碎颗粒分散体 用氧气或臭氧; 和铜离子改性的氧化钨光催化剂,其通过将铜离子改性的氧化钨颗粒在溶剂中进行机械粉碎处理,然后使得到的粉碎颗粒的分散体与氧化性气体接触而制备,其中通过干燥获得的光催化剂粉末 与氧化气体接触后的分散体在700nm波长下测得的漫反射率为75%以上。