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    Synthetic amorphous aluminum-coupled silicate, and method for producing the same
    52.
    发明专利
    Synthetic amorphous aluminum-coupled silicate, and method for producing the same 有权
    合成无定形铝 - 铝偶联硅酸盐及其制备方法

    公开(公告)号：JP2009137797A

    公开(公告)日：2009-06-25

    申请号：JP2007315880

    申请日：2007-12-06

    Applicant: Taki Chem Co Ltd ,  多木化学株式会社

    Inventor： KADOYA SADANOBU ,  IZUTSU HIROYUKI ,  TERADA NAOFUMI

    IPC: C01B33/26 ,  A61K8/25 ,  A61Q11/00

    Abstract: PROBLEM TO BE SOLVED: To provide a synthetic amorphous aluminum-coupled silicate having low grindability and high cleanability, and further having transparency when used as a silica base for transparent toothpaste, wherein the storage stability of the transparency is excellent, and to provide a method for producing the same.
    SOLUTION: Disclosed is a synthetic amorphous aluminum-coupled silicate in which the content of aluminum obtained by reacting a water soluble alkali metal silicate, a water soluble aluminum salt and mineral acid as essential raw materials in the presence of the mineral acid salt electrolyte of water soluble alkali metal lies in the range of 0.5 to 7.5 mass% to SiO
    2 expressed in terms of Al
    2 O
    3 , 5 mass% slurry pH is 8.0 to 10.0, pore sizes are 1.85 to 2.10 nm, and also, the content of an OH group is 2.0 to 3.5 mass% with respect to SiO
    2 .
    COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种具有低研磨性和高可清洁性的合成非晶态铝 - 偶联硅酸盐，并且当用作透明牙膏的二氧化硅基底时，还具有透明性，其中透明性的保存稳定性优异，并且 提供其制造方法。 解决方案：公开了一种合成的无定形铝 - 偶联硅酸盐，其中通过在无机酸盐存在下使水溶性碱金属硅酸盐，水溶性铝盐和无机酸作为必需原料反应获得的铝含量 水溶性碱金属的电解质与以SiO 2表示的SiO 2 在0.5〜7.5质量％的范围内，5 质量％浆液pH为8.0〜10.0，孔径为1.85〜2.10nm，OH基的含量相对于SiO 2 为2.0〜3.5质量％。 版权所有（C）2009，JPO＆INPIT

    Method of manufacturing silver-plated product
    57.
    发明专利
    Method of manufacturing silver-plated product 审中-公开
    制造镀银产品的方法

    公开(公告)号：JP2008019485A

    公开(公告)日：2008-01-31

    申请号：JP2006193464

    申请日：2006-07-14

    Applicant: Taki Chem Co Ltd ,  多木化学株式会社

    Inventor： UEDA HIDEKAZU ,  OKA YOICHI

    IPC: C23C18/44 ,  C23C18/18

    Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a silver-plated product having a silver-plated layer with excellent adhesiveness being deposited on a surface of a base material.
    SOLUTION: In the method of manufacturing the silver-plated product for depositing a silver-plated layer on a surface of a base material, the surface of the base material is subjected to the coating of or immersion in a stannous ion containing aqueous solution, a silver salt containing aqueous solution, and a reducing agent containing aqueous solution in this order, and the silver-plated layer is deposited thereon by a silver mirror reaction. According to the manufacturing method, the silver-plated layer deposited on the surface of the base material can obtain the silver-plated product of excellent adhesiveness.
    COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 解决的问题：提供一种具有镀银产品的方法，所述镀银产品具有优良的粘合性，沉积在基材表面上。 解决方案：在基材表面上制备用于沉积镀银层的镀银产品的方法中，将基材的表面进行包覆或浸渍在含有水溶液的亚锡离子中 溶液，含银盐水溶液和含还原剂的水溶液，并通过银镜反应沉积银镀层。 根据制造方法，沉积在基材表面上的镀银层可以获得具有优异粘合性的镀银产品。 版权所有（C）2008，JPO＆INPIT

    Ceria-zirconia solid solution sol and its production method
    59.
    发明专利
    Ceria-zirconia solid solution sol and its production method 有权
    CERIA-ZIRCONIA固体溶剂SOL及其生产方法

    公开(公告)号：JP2007031192A

    公开(公告)日：2007-02-08

    申请号：JP2005214974

    申请日：2005-07-25

    Applicant: Taki Chem Co Ltd ,  多木化学株式会社

    Inventor： KURODA TAKETOSHI ,  IZUTSU HIROYUKI ,  YAMAGUCHI ISAMU

    IPC: C01G25/00 ,  B01D53/86 ,  B01J23/10

    Abstract: PROBLEM TO BE SOLVED: To provide ceria-zirconia solid solution sol which has a high promotor function and a high dispersion property and is excellent in a uniform mixing property with the catalyst of a noble metal or the like as a catalyst for cleaning an automobile exhaust gas. SOLUTION: The ceria-zirconia solid solution sol has an average particle diameter of 5-100 nm, measured by a dynamic light scattering method. The ceria-zirconia solid solution sol is produced by cleaning a ceria-zirconia gel, obtained by coprecipitating the aqueous solution of a mixed salt comprising a water-soluble cerium salt and a water-soluble zirconium salt with a base, until the electrical conductivity of a used cleaning solution becomes ≤50 mS/m and then deflocculating the cleaned gel by using hydrochloric acid or nitric acid of an amount of 0.2-2.0 times (molar ratio) of the total moles of Ce and Zr. COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 解决的问题：提供具有高启动子功能和高分散性的二氧化铈 - 氧化锆固溶体溶胶，并且与贵金属等的催化剂作为清洁催化剂具有优异的均匀混合性能 汽车废气。 解决方案：通过动态光散射法测量二氧化铈 - 氧化锆固溶体溶胶的平均粒径为5-100nm。 二氧化铈 - 氧化锆固溶体溶胶通过清洗二氧化铈 - 氧化锆凝胶来制备，二氧化铈 - 氧化锆凝胶是通过将含有水溶性铈盐和水溶性锆盐的混合盐水溶液与碱共沉淀而得到的， 使用的清洗溶液变为≤50mS/ m，然后使用盐酸或硝酸，其量为Ce和Zr的总摩尔数的0.2-2.0倍（摩尔比）而使清洁的凝胶反应。 版权所有（C）2007，JPO＆INPIT

    Sterilizing storage solution for contact lens
    60.
    发明专利
    Sterilizing storage solution for contact lens 审中-公开
    消毒接触镜的储存解决方案

    公开(公告)号：JP2006201247A

    公开(公告)日：2006-08-03

    申请号：JP2005010175

    申请日：2005-01-18

    Applicant: Taki Chem Co Ltd ,  多木化学株式会社

    Inventor： FUKUZAKI HIRONOBU ,  OKA YOICHI

    IPC: G02C13/00 ,  A01N37/44 ,  A01N37/46 ,  A01N63/00 ,  A61L2/18

    Abstract: PROBLEM TO BE SOLVED: To obtain a sterilizing storage solution for a contact lens which has superior sterilizing effect and superior safety to the eye, and is suitably used for especially a water-containing contact lens.
    SOLUTION: The sterilizing storage solution for the contact lens is characterized by containing ε-polylysine, an organic cationic compound, and lactic acid in an aqueous medium. Alternatively the sterilizing storage solution for the contact lens characterized by containing ε-polylysine, an organic cationic acid, lactic acid, and further inositol or glycerol in the aqueous medium. The amount of such a sterilizing storage solution for the contact lens is greatly reduced to low by preparing an environment where antibacterial activity of ε-polylysine as an antibacterial (sterilizing) component can be exhibited to the utmost and the safety of the sterilizing storage solution for the contact lens is therefore further improved. Consequently even when the contact lens is dipped for a long time, there is no influence on the contact lens and sterilized contact lens can be worn at ease.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：获得具有优异的灭菌效果和对眼睛的优异安全性的隐形眼镜消毒储存溶液，特别适合用于含水隐形眼镜。 解决方案：隐形眼镜的消毒储存溶液的特征在于在水性介质中含有ε-聚赖氨酸，有机阳离子化合物和乳酸。 或者，用于隐形眼镜的消毒储存溶液的特征在于在水性介质中含有ε-聚赖氨酸，有机阳离子酸，乳酸以及其它肌醇或甘油。 通过制备作为抗菌（杀菌）成分的ε-聚赖氨酸的抗菌活性最大化的杀菌保存溶液的安全性和杀菌保存溶液的安全性，可以大大降低隐形眼镜的杀菌保存溶液的量 因此，隐形眼镜进一步改善。 因此，即使长时间浸渍隐形眼镜，也不会对隐形眼镜造成影响，并且可以容易地佩戴灭菌的隐形眼镜。 版权所有（C）2006，JPO＆NCIPI

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