发明授权
- 专利标题： Lubricant sheet for drilling and method of drilling
- 专利标题（中）： 钻孔用润滑板及钻孔方法
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申请号： US12073775申请日： 2008-03-10
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公开(公告)号： US09211592B2公开(公告)日： 2015-12-15
- 发明人: Nobuyuki Ikeguchi , Takuya Hasaki , Shinya Komatsu , Toshihiko Kobayashi , Mitsuo Ejiri
- 申请人： Nobuyuki Ikeguchi , Takuya Hasaki , Shinya Komatsu , Toshihiko Kobayashi , Mitsuo Ejiri
- 申请人地址： JP Tokyo
- 专利权人： MITSUBISHI GAS CHEMICAL COMPANY, INC.
- 当前专利权人： MITSUBISHI GAS CHEMICAL COMPANY, INC.
- 当前专利权人地址： JP Tokyo
- 代理机构： Wenderoth, Lind & Ponack, L.L.P.
- 优先权： JP2003-018454 20030128; JP2003-103899 20030408; JP2003-110686 20030415; JP2003-114164 20030418
- 主分类号： B23B35/00
- IPC分类号： B23B35/00 ; B32B15/08 ; H05K3/00
摘要：
A lubricant sheet suitable for use in a process of drilling a laminate or a plastic board, comprising a metal foil or an organic film, and a lubricant resin composition layer or a primer layer and the lubricant resin composition layer, the lubricant resin composition layer or the primer layer and the lubricant resin composition layer being formed on at least one surface of the metal foil or the organic film, wherein at least one layer of the primer layer and the lubricant resin composition layer contains a colorant, and a drilling method using the above lubricant sheet.
公开/授权文献
- US20080166565A1 Lubricant sheet for drilling and method of drilling 公开/授权日：2008-07-10
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