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1.发明申请公开(公告)号：US20190300552A1
公开(公告)日：2019-10-03
申请号：US16364410
申请日：2019-03-26
发明人： Kiyomi FUCHIGAMI , Kenzo YAMAMOTO , Naoya KITADA , Kazuya SHINNO
摘要： The present invention relate to a novel silane coupling agent and a medical and/or dental curable composition comprising the same. It is an object of the present invention to provide a novel silane coupling agent that imparts high affinity to a radical polymerizable monomer, thereby imparting high mechanical strength, flexibility and durability when used for a medical and/or dental curable composition, and an inorganic filler surface-treated with the novel silane coupling agent and a novel medical and/or dental curable composition. A silane coupling agent including repeating units such as a urethane bond and polyethylene glycol (ether bond) at a specific position is used.
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2.发明申请公开(公告)号：US20210395532A1
公开(公告)日：2021-12-23
申请号：US17279337
申请日：2019-09-25
发明人： Kiyomi FUCHIGAMI , Kenzo YAMAMOTO , Naoya KITADA , Kazuya SHINNO
IPC分类号： C09C3/12 , C07F7/18 , A61K6/60 , C08F292/00
摘要： The present invention relates to a novel diisocyanate-based radical polymerizable silane coupling compound having an urethane bond and a medical and/or dental curable composition comprising the same. The present invention provides a novel silane coupling agent that imparts high affinity to a radical polymerizable monomer, thereby imparting high mechanical strength and durability when used for a medical and/or dental curable composition, and an inorganic filler surface-treated with the novel silane coupling agent and a novel medical and/or dental curable composition.
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3.发明申请公开(公告)号：US20210122770A1
公开(公告)日：2021-04-29
申请号：US17141376
申请日：2021-01-05
发明人： Kiyomi FUCHIGAMI , Kenzo YAMAMOTO , Naoya KITADA , Kazuya SHINNO
摘要： The present invention relate to a novel silane coupling agent and a medical and/or dental curable composition comprising the same. It is an object of the present invention to provide a novel silane coupling agent that imparts high affinity to a radical polymerizable monomer, thereby imparting high mechanical strength, flexibility and durability when used for a medical and/or dental curable composition, and an inorganic filler surface-treated with the novel silane coupling agent and a novel medical and/or dental curable composition. A silane coupling agent including repeating units such as a urethane bond and polyethylene glycol (ether bond) at a specific position is used.
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公开(公告)号：US20160030294A1
公开(公告)日：2016-02-04
申请号：US14809759
申请日：2015-07-27
IPC分类号： A61K6/00
CPC分类号： A61K6/0023 , A61K6/0017 , A61K6/0029 , C08L33/08
摘要： ProblemAn object of the present invention is to provide a dental conditioning composition that enhances the adhesiveness of any dental material for a tooth surface by suppressing any excessive demineralization for the tooth surface and improving the polymerization activity of a dental adhesive composition by causing a polymerization catalyst included in the dental conditioning composition of the present invention to remain on the tooth surface.SolutionA dental conditioning composition having a gel character, that includes a polymerization catalyst, an acidic compound, water, and a thickening agent, and whose pH (the hydrogen ion exponent) is in a range from 0.1 to 0.9.
摘要翻译： 发明内容本发明的目的是提供一种牙齿调理组合物，其通过抑制牙齿表面的任何过度的脱矿质来提高牙齿表面的任何牙科材料的粘合性，并且通过使聚合催化剂改善牙科粘合剂组合物的聚合活性 包括在本发明的牙科调理组合物中以保留在牙齿表面上。 溶液具有凝胶特性的牙科调理剂组合物，其包含聚合催化剂，酸性化合物，水和增稠剂，其pH（氢离子指数）在0.1至0.9的范围内。
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