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    METHOD FOR PRODUCING PHOSPHONIC ACID METAL SALT AND THERMOPLASTIC RESIN COMPOSITION CONTAINING PHOSPHONIC ACID METAL SALT
    2.
    发明公开
    METHOD FOR PRODUCING PHOSPHONIC ACID METAL SALT AND THERMOPLASTIC RESIN COMPOSITION CONTAINING PHOSPHONIC ACID METAL SALT 有权
    用于生产磷酸金属盐和热塑性树脂组合物磷酸金属盐

    公开(公告)号：EP2479181A1

    公开(公告)日：2012-07-25

    申请号：EP10815417.0

    申请日：2010-09-09

    申请人： Nissan Chemical Industries, Ltd.

    发明人： SUWA, Takeshi ,  HAYASHI, Hisato ,  HIDA, Masahiro ,  OZAWA, Masaaki

    IPC分类号： C07F9/38 ,  C08K5/5317 ,  C08L67/04 ,  C08L101/00

    CPC分类号： C07F9/3834 ,  C08K5/0083 ,  C08K5/5317

    摘要： [Problem]
    To provide a method for producing a crystal nucleating agent that is suitable for promoting the crystallization of thermoplastic resins, particularly phenylphosphonic acid metal salts suitable as crystal nucleating agents which reduce the amount of petroleum-derived organic components having a large environmental load.
    [Means of Solution]
    A method for producing a phenylphosphonic acid metal salt, comprising reacting a phenylphosphonic acid compound (a) with a metal salt, metal oxide or metal hydroxide (b) that is present in an amount beyond the equivalent; a phenylphosphonic acid metal salt composition comprising a phenylphosphonic acid metal salt and surplus metal salt, surplus metal oxide or surplus metal hydroxide produced by the method; and a thermoplastic resin composition comprising the phenylphosphonic acid metal salt composition.

    摘要翻译： [问题]提供一种生产结晶成核剂的方法所做的是适合于电视节目预告廷热塑性树脂的结晶化，适合作为降低具有大的环境负荷的石油衍生的有机组分的量的结晶成核剂特别苯膦酸金属盐。 一种用于生产苯膦酸金属盐，包括使苯基膦酸化合物的方法[解决手段]（A）与（B）那样的金属的盐，金属氧化物或金属氢氧化物是存在于超出等量; 苯基膦酸的金属盐组合物，包括苯基膦酸金属盐和金属盐过剩，过剩的金属氧化物或由该方法制备的金属氢氧化物盈余; 和热塑性树脂组合物，含有苯基膦酸金属盐组合物。

    AMINOSILANE-MODIFIED COLLOIDAL SILICA DISPERSION AND METHOD OF MANUFACTURING SAME
    3.
    发明公开
    AMINOSILANE-MODIFIED COLLOIDAL SILICA DISPERSION AND METHOD OF MANUFACTURING SAME 审中-公开
    氨基硅烷改性的胶态二氧化硅分散体及其制造方法

    公开(公告)号：EP3296262A1

    公开(公告)日：2018-03-21

    申请号：EP16792722.7

    申请日：2016-05-11

    申请人： Nissan Chemical Industries, Ltd. ,  Niigata University

    发明人： MURAKAMI, Natsumi ,  HIDA, Masahiro ,  TSUBOKAWA, Norio ,  YAMAUCHI, Takeshi ,  MAETA, Tomoya

    IPC分类号： C01B33/145 ,  C08F292/00

    CPC分类号： C08G81/02 ,  C01B33/14 ,  C01B33/145 ,  C08F292/00 ,  C09C1/3081

    摘要： In the present invention, a first silyl group represented by general formula (1): R 1 a Si(OR 2 ) 3-a O- (in the formula, R 1 is a substituted or unsubstituted alkyl group or phenyl group having 1 to 10 carbon atoms, R 2 is an alkyl group having 1 to 4 carbon atoms or an alkoxyalkyl group having 1 to 4 carbon atoms; and a is from 1 to 3), and a second silyl group represented by general formula (2): R 3 b Si(OR 4 ) 3-b O- (in the formula, least one of R 3 is an alkyl group having 1 to 3 carbon atoms, substituted by any of an amino group, an aminoalkyl group or an alkylamino group; R 4 is an alkyl group having 1 to 4 carbon atoms; and b is 1 or 2) are bound to the surface of colloidal silica; and the dispersion medium is a mixed solvent in which the mass ratio (S1/S2) of a polar solvent S1, having a relative permittivity at 20°C of not less than 15 but less than 60, and a non-polar solvent S2, having relative permittivity at 20°C of not less than 1 but less than 15, is 0.3-6.

    摘要翻译： 在本发明中，由通式（1）表示的第一甲硅烷基：R1aSi（OR2）3-aO-（式中，R1是取代或未取代的具有1至10个碳原子的烷基或苯基，R2是 碳原子数为1〜4的烷基或碳原子数为1〜4的烷氧基烷基，a为1〜3）和通式（2）所示的第二甲硅烷基：R 3 b Si（OR 4）3-b O- （式中，R 3中的至少一个为碳原子数1〜3的烷基，被氨基，氨基烷基或烷基氨基中的任一个取代，R 4为碳原子数1〜4的烷基，b 是1或2）结合到胶体二氧化硅的表面; 分散介质为混合溶剂，其中在20℃下具有不小于15但小于60的相对介电常数的极性溶剂S1与非极性溶剂S2的质量比（S1 / S2） 在20℃下具有不小于1但小于15的相对介电常数为0.3-6。