公开(公告)号：US07434981B2

公开(公告)日：2008-10-14

申请号：US11137406

申请日：2005-05-26

申请人： Kazuyoshi Amasaki ,  Shuichi Kohayashi ,  Yoshikazu Omoto

发明人： Kazuyoshi Amasaki ,  Shuichi Kohayashi ,  Yoshikazu Omoto

IPC分类号： B01F3/14

CPC分类号： C09C1/646 ,  C01P2004/61 ,  C01P2006/22

摘要： A metal paste, in which a filler mainly composed of metal is mixed with good dispersibility, is manufactured with good productivity at a low cost without generating a foil of the metal. A paste-like material (referred to as a paste material hereafter) containing a metal filler is fed into a gap between a pair of rotating whetstones 11 and 12 which are relatively rotated while facing with each other having a specified gap therebetween, to pass and discharge therein. The paste material is thus kneaded and dispersed. In addition, the paste material is kneaded and dispersed by suppressing the generation of a metal foil, adjusting the gap to a specified interval dg and feeding the paste material into the interval while applying thereon a predetermined positive pressure and/or negative pressure.

摘要翻译： 主要由金属组成的填料以良好的分散性混合的金属糊料以低成本制造而不产生金属箔。 将含有金属填料的糊状材料（以下称为糊状材料）供给到一对旋转砂轮11和12之间的间隙中，所述旋转砂轮相对于彼此间具有特定间隙而相对旋转， 放电。 由此捏合并分散糊料。 另外，通过抑制金属箔的产生，将间隙调整到规定的间隔dg，并在施加预定的正压力和/或负压的同时将糊料输送到间隔中，将糊料混合并分散。

公开(公告)号：US20050267243A1

公开(公告)日：2005-12-01

申请号：US11137406

申请日：2005-05-26

申请人： Kazuyoshi Amasaki ,  Shuichi Kohayashi ,  Yoshikazu Omoto

发明人： Kazuyoshi Amasaki ,  Shuichi Kohayashi ,  Yoshikazu Omoto

IPC分类号： H01B1/22 ,  C08K3/08 ,  C09C1/64 ,  H01B13/00

CPC分类号： C09C1/646 ,  C01P2004/61 ,  C01P2006/22

摘要： A metal paste, in which a filler mainly composed of metal is mixed with good dispersibility, is manufactured with good productivity at a low cost without generating a foil of the metal. A paste-like material (referred to as a paste material hereafter) containing a metal filler is fed into a gap between a pair of rotating whetstones 11 and 12 which are relatively rotated while facing with each other having a specified gap therebetween, to pass and discharge therein. The paste material is thus kneaded and dispersed. In addition, the paste material is kneaded and dispersed by suppressing the generation of a metal foil, adjusting the gap to a specified interval dg and feeding the paste material into the interval while applying thereon a predetermined positive pressure and/or negative pressure.

摘要翻译： 主要由金属组成的填料以良好的分散性混合的金属糊料以低成本制造而不产生金属箔。 将含有金属填料的糊状材料（以下称为糊状材料）供给到一对旋转砂轮11和12之间的间隙中，所述旋转砂轮相对于彼此间具有特定间隙而相对旋转， 放电。 由此捏合并分散糊料。 另外，通过抑制金属箔的产生，将间隙调整到规定的间隔dg，并在施加预定的正压力和/或负压的同时将糊料输送到间隔中，将糊料混合并分散。

公开(公告)号：US06926999B2

公开(公告)日：2005-08-09

申请号：US10129726

申请日：2001-09-10

申请人： Koji Tanoue ,  Yoshikazu Omoto ,  Yoshiyuki Shoji ,  Masayuki Nishina ,  Toshio Ueda

发明人： Koji Tanoue ,  Yoshikazu Omoto ,  Yoshiyuki Shoji ,  Masayuki Nishina ,  Toshio Ueda

IPC分类号： C01G5/00 ,  C01G29/00 ,  C01G53/00 ,  H01M4/02 ,  H01M4/06 ,  H01M4/48 ,  H01M4/54 ,  H01M6/06 ,  H01M6/12 ,  H01M10/32 ,  H01M4/50 ,  H01M4/52

CPC分类号： H01M6/12 ,  C01G29/00 ,  C01G53/006 ,  C01P2002/72 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/11 ,  C01P2006/12 ,  C01P2006/40 ,  H01M2/0222 ,  H01M4/02 ,  H01M4/06 ,  H01M4/48 ,  H01M4/54 ,  H01M6/06 ,  H01M2004/021 ,  H01M2004/028

摘要： A cathode active material for alkaline electrochemical cells comprising an Ag—Bi-M-containing oxidation product produced by oxidizing with an oxidizing agent an Ag—Bi-M-containing neutralized precipitate obtained by reacting inorganic acid salts of silver, bismuth and, optionally, M (M representing at least one metal selected from the group comprised of manganese, nickel and cobalt) with an alkali hydroxide in an aqueous medium; or comprising an Ag—Bi-M-containing oxidation product obtained by reacting inorganic acid salts of silver, bismuth and, optionally, M with an alkali hydroxide in an aqueous medium and in the presence of an oxidizer.

摘要翻译： 一种用于碱性电化学电池的正极活性材料，其包含通过用氧化剂氧化制备的含Ag-Bi-M的氧化产物，所述Ag-Bi-M的中和沉淀物通过使无机酸银，铋和任选地， M（M表示选自锰，镍和钴中的至少一种金属）与水性介质中的碱金属氢氧化物; 或者包含通过在水性介质中和在氧化剂的存在下使银，铋和任选地M的无机酸盐与碱金属氢氧化物反应而获得的含Ag-Bi-M的氧化产物。