发明授权

  • 专利标题: Conductive paste for an electrode layer of a multi-layered ceramic electronic component and a method for manufacturing a multi-layered unit for a multi-layered ceramic electronic component
  • 专利标题(中): 多层陶瓷电子部件用电极层用导电性糊剂及多层陶瓷电子部件用多层单元的制造方法
  • 申请号: US10580749
    申请日: 2004-11-24
  • 公开(公告)号: US07569247B2
    公开(公告)日: 2009-08-04
  • 发明人: Shigeki SatouTakeshi Nomura
  • 申请人: Shigeki SatouTakeshi Nomura
  • 申请人地址: JP Tokyo
  • 专利权人: TDK Corporation
  • 当前专利权人: TDK Corporation
  • 当前专利权人地址: JP Tokyo
  • 代理机构: Seed IP Law Group PLLC
  • 优先权: JP2003-396989 20031127
  • 国际申请: PCT/JP2004/017396 WO 20041124
  • 国际公布: WO2005/052954 WO 20050609
  • 主分类号: B05D5/00
  • IPC分类号: B05D5/00
Conductive paste for an electrode layer of a multi-layered ceramic electronic component and a method for manufacturing a multi-layered unit for a multi-layered ceramic electronic component
摘要:
It is an object of the present invention to provide a method for manufacturing a multilayered unit for a multi-layered ceramic electronic component which can reliably prevent short circuit failure from occurring 5 in a multi-layered ceramic electronic component. According to the present invention, a multi-layered unit for a multi-layered ceramic electronic component is fabricated by printing a conductive paste containing a butyral system resin as a binder and at least one solvent selected from a group consisting of dihydroterpinyl oxyethanol, terpinyl oxyethanol, d-dihydrocarveol, I-citronellol, I-perillylalcohol and acetoxy-methoxyethoxy-cyclohexanol acetate as a solvent on a ceramic green sheet containing an acrylic system resin as a binder in a predetermined pattern, thereby forming an electrode layer.
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