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    Master batch pellet, and thermoplastic resin composition containing the master batch
    3.
    发明公开
    Master batch pellet, and thermoplastic resin composition containing the master batch 审中-公开
    母料热塑性塑料Zusammensetzung die diesen母粒enthält

    公开(公告)号：EP1584650A1

    公开(公告)日：2005-10-12

    申请号：EP05251707.5

    申请日：2005-03-21

    申请人： TODA KOGYO CORPORATION

    发明人： Matsui, Toshiki ,  Fujii, Yasuhiko ,  Okita, Tomoko ,  Ohsugi, Minoru ,  Jikuhara, Shigekazu

    IPC分类号： C08K9/12 ,  C08K9/02

    CPC分类号： C08J3/226 ,  C08K9/02 ,  Y10T428/2991

    摘要： A master batch pellet comprises a thermoplastic resin and from 2.0 to 60% by weight of a white combustion catalyst blended in the thermoplastic resin, the white combustion catalyst comprising composite particles comprising inorganic carrier particles which have an average particle diamter of from 0.1 to 1.0 µm, which are composed of at least one selected from aluminum oxide, silicon oxide, calcium carbonate and titanium oxide and on which are provided from 0.001 to 0.10% by weight of metallic Pd colloid particles having an average particle diameter of not more than 10 nm.
    The master batch pellets are suitable for producing a thermoplastic resin composition exhibiting an excellent combustion-promoting effect, more specifically a thermoplastic resin composition which is completely combusted upon incineration and effectively inhibited from generating harmful organic substances.

    摘要翻译： 母料粒料包含热塑性树脂和2.0至60重量％的混合在热塑性树脂中的白色燃烧催化剂，所述白色燃烧催化剂包含包含平均颗粒直径为0.1至1.0μm的无机载体颗粒的复合颗粒 m，其由选自氧化铝，氧化硅，碳酸钙和氧化钛中的至少一种组成，并且其中提供0.001至0.10重量％的平均粒径不大于10nm的金属Pd胶体颗粒 。 母料颗粒适用于制备显示出优异的燃烧促进效果的热塑性树脂组合物，更具体地说是一种在焚烧时完全燃烧并有效抑制产生有害有机物质的热塑性树脂组合物。

    Porous composite particles and process for producing the same
    5.
    发明公开
    Porous composite particles and process for producing the same 审中-公开
    PoröseVerbundpartikeln und Verfahrenfürdie Herstellung derselben

    公开(公告)号：EP1092472A1

    公开(公告)日：2001-04-18

    申请号：EP00308975.2

    申请日：2000-10-12

    申请人： Toda Kogyo Corporation

    发明人： Hakata, Toshiyuki ,  Okita, Tomoko

    IPC分类号： B01J21/18 ,  B01J37/08

    CPC分类号： B01J21/18 ,  B01J37/084 ,  Y10T428/2982 ,  Y10T428/2998

    摘要： Porous composite particles of the present invention comprises 80 to 98% by weight of a filling material and 2 to 20% by weight of carbon, and having an average pore diameter of not more than 5 nm when measured with respect to pores existing in both the surface and inside portions thereof, an average particle size of 1 to 1,000 µm and a specific surface area of 45 to 200 m 2 /g.
    Such porous composite particles individually contain the filling material in as large an amount as possible. Therefore, the porous composite particles of the present invention have not only a high catalytic but also a high adsorption ability, thereby exhibiting an excellent catalytic activity.

    摘要翻译： 本发明的多孔复合颗粒包含80至98重量％的填充材料和2至20重量％的碳，并且当相对于两者中存在的孔测量时，其平均孔径不大于5nm 表面和内部的平均粒径为1〜1000μm，比表面积为45〜200m 2 / g。 这种多孔复合颗粒分别以尽可能多的量含有填充材料。 因此，本发明的多孔复合颗粒不仅具有高催化性，而且具有高的吸附能力，因此显示出优异的催化活性。

    Catalyst for decomposing organohalogen compound
    7.
    发明公开
    Catalyst for decomposing organohalogen compound 审中-公开
    分解有机卤素化合物的催化剂

    公开(公告)号：EP1086739A2

    公开(公告)日：2001-03-28

    申请号：EP00308340.9

    申请日：2000-09-22

    申请人： Toda Kogyo Corporation

    发明人： Imai, Tomoyuki ,  Hatakeyama, Satoshi ,  Matsui, Toshiki ,  Fujii, Yasuhiko ,  Okita, Tomoko

    IPC分类号： B01D53/86 ,  B01J23/745 ,  B01J31/02

    CPC分类号： B01J37/04 ,  B01D53/8662 ,  B01D2255/20738 ,  B01J23/745 ,  B01J27/049 ,  B01J27/1853 ,  B01J31/0254 ,  B01J35/1009 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/06

    摘要： A composite catalyst for decomposing an organohalogen compound of the present invention, comprises composite particles comprising:

    iron compound particles having an average particle size of 0.01 to 2.0 µm, a phosphorus content of not more than 0.02% by weight based on the weight of the particles, a sulfur content of not more than 0.3% by weight based on the weight of the particles, and a sodium content of not more than 0.3% by weight based on the weight of the particles; and
    an amine compound,
       said composite catalyst having a catalytic activity capable of decomposing not less than 50% by weight of monochlorobenzene when 50 mg of a mixture comprising iron oxide particles obtained by heat-treating said iron compound particles at a temperature of 300°C for 60 minutes in air, and the amine compound, is instantaneously contacted with 5.0 X 10 -7 mol of monochlorobenzene at a temperature of 300°C at a space velocity of 150,000 h -1 in an inert gas atmosphere using a pulse catalytic reactor.

    摘要翻译： 本发明的用于分解有机卤素化合物的复合催化剂包含复合颗粒，所述复合颗粒包含：平均粒径为0.01至2.0μm的铁化合物颗粒，基于颗粒重量计，磷含量不超过0.02重量％ ，基于颗粒重量的硫含量不大于0.3重量％，并且基于颗粒的重量，钠含量不大于0.3重量％; 和胺化合物，所述复合催化剂具有能够分解50重量％的一氯苯的催化活性，所述50mg的混合物包含通过在300℃的温度下对所述铁化合物颗粒进行热处理而获得的氧化铁颗粒 在空气中搅拌60分钟，然后在惰性气体气氛中，使用脉冲催化反应器，在300℃的温度，150,000h -1的空间速度下，使胺化合物与5.0×10 -7 mol的一氯苯瞬间接触。