利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

6 条记录 (耗时 0.024 秒)

    Process of producing alkoxysilanes
    1.
    发明申请
    Process of producing alkoxysilanes 失效
    生产烷氧基硅烷的方法

    公开(公告)号：US20050020845A1

    公开(公告)日：2005-01-27

    申请号：US10489719

    申请日：2002-09-11

    申请人： Eiichi Suzuki ,  Masaki Okamoto ,  Seitaro Tajima ,  Hiroshi Suzuki ,  Katsuyoshi Harada

    发明人： Eiichi Suzuki ,  Masaki Okamoto ,  Seitaro Tajima ,  Hiroshi Suzuki ,  Katsuyoshi Harada

    IPC分类号： C07F7/18 ,  C07F7/04 ,  C07F7/08

    CPC分类号： C07F7/1876 ,  C07F7/1804

    摘要： An object of the present invention is to provide a process of producing alkoxysilanes, which does not use a chlorosilane as the intermediate raw material, is improved in view of the environment, and is satisfactory with respect to the yield of a desired material. The present invention is concerned with a process of producing an alkoxysilane including hydrosilylating (A) an organosilicon compound having at least one hydrogen-silicon bond and at least one alkoxy group and (B) an organic compound having a carbon-carbon unsaturated bond in vapor phase in the presence of a mixture containing a hydrosilylation catalyst and a polyalkylene glycol and supported on a carrier, thereby adding hydrogen and silicon of the compound (A) to the carbon-carbon unsaturated bond in the compound (B).

    摘要翻译： 本发明的目的是提供一种制备不使用氯硅烷作为中间原料的烷氧基硅烷的方法，其环境方面得到改善，并且对于所需材料的产率而言是令人满意的。 本发明涉及一种制备烷氧基硅烷的方法，该方法包括使（A）具有至少一个氢 - 硅键和至少一个烷氧基的有机硅化合物和（B）在蒸气中具有碳 - 碳不饱和键的有机化合物 在含有氢化硅烷化催化剂和聚亚烷基二醇的混合物存在下，负载在载体上，从而将化合物（A）的氢和硅加入化合物（B）中的碳 - 碳不饱和键。

    Process of producing alkoxysilanes
    2.
    发明授权
    Process of producing alkoxysilanes 失效
    生产烷氧基硅烷的方法

    公开(公告)号：US07005532B2

    公开(公告)日：2006-02-28

    申请号：US10489719

    申请日：2002-09-11

    申请人： Eiichi Suzuki ,  Masaki Okamoto ,  Seitaro Tajima ,  Hiroshi Suzuki ,  Katsuyoshi Harada

    发明人： Eiichi Suzuki ,  Masaki Okamoto ,  Seitaro Tajima ,  Hiroshi Suzuki ,  Katsuyoshi Harada

    IPC分类号： C07F7/18

    CPC分类号： C07F7/1876 ,  C07F7/1804

    摘要： An object of the present invention is to provide a process of producing alkoxysilanes, which does not use a chlorosilane as the intermediate raw material, is improved in view of the environment, and is satisfactory with respect to the yield of a desired material.The present invention is concerned with a process of producing an alkoxysilane including hydrosilylating (A) an organosilicon compound having at least one hydrogen-silicon bond and at least one alkoxy group and (B) an organic compound having a carbon—carbon unsaturated bond in vapor phase in the presence of a mixture containing a hydrosilylation catalyst and a polyalkylene glycol and supported on a carrier, thereby adding hydrogen and silicon of the compound (A) to the carbon—carbon unsaturated bond in the compound (B).

    摘要翻译： 本发明的目的是提供一种制备不使用氯硅烷作为中间原料的烷氧基硅烷的方法，其环境方面得到改善，并且对于所需材料的产率是令人满意的。

    Cyanoacrylate adhesive composition
    3.
    发明授权
    Cyanoacrylate adhesive composition 失效
    氰基丙烯酸酯粘合剂组合物

    公开(公告)号：US06323275B2

    公开(公告)日：2001-11-27

    申请号：US09128798

    申请日：1998-08-04

    申请人： Shin Takahashi ,  Asako Kaai ,  Toshio Okuyama ,  Seitaro Tajima ,  Takahashi Horie

    发明人： Shin Takahashi ,  Asako Kaai ,  Toshio Okuyama ,  Seitaro Tajima ,  Takahashi Horie

    IPC分类号： C08K505

    CPC分类号： C09J4/00 ,  C08F222/00

    摘要： A cyanoacrylate adhesive composition is disclosed which has a lowered adhesion to the skin and contains at least one compound selected from the groups mentioned below and an anionic polymerization accelerator: A: An aliphatic alcohol having an aliphatic group in which 6 or more carbon atoms are directly bonded with each other; B: An aliphatic carboxylic acid ester having an aliphatic group in which 6 or more carbon atoms are directly bonded with each other; C: An aliphatic carboxylic acid ester having at least 2 aliphatic groups in which 4 or more carbon atoms are directly bonded with each other; and D: A carboxylic acid ester of a carbocyclic compound having, in a carboxylic acid residue or alcohol residue, an aliphatic group in which 5 or more carbon atoms are directly bonded with each other.

    摘要翻译： 公开了一种氰基丙烯酸酯粘合剂组合物，其具有降低的对皮肤的粘合性，并且含有至少一种选自下述基团的化合物和阴离子聚合促进剂：A：具有6个或更多碳原子的具有脂肪族基团的脂族醇直接 B：具有6个以上碳原子的脂肪族基团直链结合的脂肪族羧酸酯; C：具有2个以上碳原子数以上的脂肪族基团的脂肪族羧酸酯 彼此直接结合; 和D：在羧酸残基或醇残基中具有5个或更多个碳原子彼此直接结合的脂族基团的碳环化合物的羧酸酯。