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    SYNTHESIS AND PARTICLE ENGINEERING OF COCRYSTALS
    7.
    发明公开
    SYNTHESIS AND PARTICLE ENGINEERING OF COCRYSTALS 审中-公开
    合成化合物共混物

    公开(公告)号：EP3046546A1

    公开(公告)日：2016-07-27

    申请号：EP14772421.5

    申请日：2014-09-16

    申请人： Hovione International Ltd.

    发明人： DUARTE, Iris ,  PEREIRA, Maria José ,  PADRELA, Luis ,  TEMTEM, Márcio

    IPC分类号： A61K9/16 ,  B01D9/00

    CPC分类号： A61K9/1688 ,  A61K9/1617 ,  A61K31/194 ,  A61K31/455 ,  A61K31/522 ,  A61K31/55 ,  A61K31/60 ,  B01D9/0009 ,  B01D9/0063 ,  C30B11/02 ,  C30B29/54

    摘要： The present invention discloses a scalable and solvent-free method to produce cocrystals in a particulate form. A method of making cocrystals comprises the steps of: a) feeding a molten mixture of at least a first substance and a second substance which are able to form cocrystals to an atomizer; b) atomizing the molten mixture to droplets; c) solidifying the droplets to particles; d) collecting the said particles. The invention also provides the use of cocrystals made according to the method of the invention in the formulation of a pharmaceutical composition. The invention also provides cocrystals obtainable or obtained by the method of the present invention, in particular cocrystals in the form of particles. Also provided is a pharmaceutical composition comprising cocrystals made according to the method of the invention, in particular, a pharmaceutical composition comprising cocrystals in the form of particles made according to the method of the invention.

    摘要翻译： 本发明公开了一种可扩展且无溶剂的方法来生产颗粒形式的共晶体。 制备共晶体的方法包括以下步骤：a）将能够形成共晶的至少第一物质和第二物质的熔融混合物进料到雾化器; b）将熔融混合物雾化成液滴; c）将液滴固化成颗粒; d）收集所述颗粒。 本发明还提供了根据本发明的方法制备的共晶体在药物组合物的制剂中的用途。 本发明还提供了可通过本发明的方法获得或获得的共晶体，特别是颗粒形式的共晶体。 还提供了包含根据本发明方法制备的共晶的药物组合物，特别是包含根据本发明方法制备的颗粒形式的共晶体的药物组合物。

    MONOCRYSTALLINE SILICON WAFER TEXTURIZING ADDITIVE AND USE THEREOF
    8.
    发明授权
    MONOCRYSTALLINE SILICON WAFER TEXTURIZING ADDITIVE AND USE THEREOF 有权
    添加剂在变形的硅片单晶硅和它们的用途

    公开(公告)号：EP2891637B1

    公开(公告)日：2016-06-01

    申请号：EP13892896.5

    申请日：2013-12-17

    申请人： Changzhou Shichuang Energy Technology Co., Ltd.

    发明人： FU, Liming ,  CHEN, Peiliang

    IPC分类号： H01L31/18 ,  H01L31/0236 ,  C30B33/10

    CPC分类号： H01L31/0236 ,  C30B19/00 ,  C30B19/12 ,  C30B29/06 ,  C30B29/54 ,  C30B33/10 ,  Y02E10/50

    摘要： The invention provides an additive for preparing suede on a monocrystalline silicon chip, which comprises: polyethylene glycol, sodium benzoate, citric acid, hydrolytic polymaleic anhydride, sodium acetate and water. The invention also provides a suede preparation liquid for preparing suede on a monocrystalline silicon chip, which contains the foregoing additive for preparing suede on a monocrystalline silicon chip and an aqueous alkali in a mass ratio of 0.2-5:100, wherein the aqueous alkali is the aqueous solution of an inorganic or organic alkali. The invention also provides a method for preparing suede on a monocrystalline silicon chip, by using which suede can be prepared on the surface of a monocrystalline silicon chip with the foregoing suede preparation liquid. When used to prepare suede on a monocrystalline silicon chip, the additive can form uniform, tiny and dense suede pyramids without using a lot of isopropyl alcohol or ethanol, thus greatly reducing the chemical oxygen demand of the suede preparation liquid, and consequentially, the invention reduces suede preparation cost and environmental pollution and improves the technical stability of crystalline silicon solar cell and therefore has a good practical value.