发明申请
- 专利标题: One-pack type dental adhesive composition
- 专利标题(中): 一包式牙科粘合剂组合物
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申请号: US12585974申请日: 2009-09-30
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公开(公告)号: US20100101453A1公开(公告)日: 2010-04-29
- 发明人: Hisaki Tanaka , Toshihide Fujii , Yutaka Yamaguchi , Mikito Deguchi
- 申请人: Hisaki Tanaka , Toshihide Fujii , Yutaka Yamaguchi , Mikito Deguchi
- 专利权人: KABUSHIKI KAISHA SHOFU
- 当前专利权人: KABUSHIKI KAISHA SHOFU
- 优先权: JP2008-272887 20081023
- 主分类号: A61K6/00
- IPC分类号: A61K6/00
摘要:
Disclosed is a one-pack type dental adhesive composition comprising: (a) 1.0 to 40.0 parts by weight of a silane coupling agent, (b) 0.01 to 0.4 part by weight of a weak acidic compound which is at least one of organic acid, boric acid and silicic acid, and has an acid dissociation exponent pKa of 3 or more in the form of an aqueous solution, (c) 0.01 to 0.4 part by weight of a strong acidic compound which is at least one of HF, HCl, HBr, HI, HNO3, HClO3, HClO4, HBrO4, HMnO4, H2SO4 and H3PO4 and has an acid dissociation exponent pKa of less than 3, (d) 0.1 to 5.0 part by weight of water, and (e) 20.0 to 99.0 parts by weight of a volatile organic solvent.
公开/授权文献
- US08029613B2 One-pack type dental adhesive composition 公开/授权日:2011-10-04
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