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公开(公告)号：US5707611A
公开(公告)日：1998-01-13
申请号：US549810
申请日：1995-12-07
CPC分类号： A61K6/0023
摘要： A tooth surface treating agent is provided which comprises a polymerization catalyst and an acidic compound, both water-soluble, the treating agent being capable of enhancing tooth adhesion. The tooth surface treating agent imparts strong adhesion to the enamel and dentin of teeth through simultaneous treatment thereof. The invention is mainly intended for use in the field of dentistry, but is also applicable as a treating agent for vital hard tissues in such fields as surgery, and orthopaedic or plastic surgery.
摘要翻译： PCT No.PCT / JP95 / 00665 Sec。 371 1995年12月7日第 102（e）1995年12月7日PCT PCT 1995年4月6日PCT公布。 WO95 / 27470 PCT出版物 日期1995年10月19日提供了一种牙齿表面处理剂，其包含聚合催化剂和酸性化合物，两者都是水溶性的，该处理剂能够增强牙齿粘附性。 牙齿表面处理剂通过同时处理牙齿的牙釉质和牙质具有很强的附着力。 本发明主要用于牙科领域，但也适用于手术，矫形或整形手术等重要硬组织的治疗剂。
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公开(公告)号：US06620861B1
公开(公告)日：2003-09-16
申请号：US09714876
申请日：2000-11-17
IPC分类号： C08K906
CPC分类号： A61K6/0008 , A61K6/0023 , A61K6/0088 , A61K6/0094 , A61K6/0835 , A61K6/093 , C08L83/08
摘要： There are provided an inorganic filler, multi-functional filler, an organic compound filler, a modified filler, and a dental coloring filler suitable in use as a filler in a dental composition, compositions having a resin matrix of an organic polymer material, as well as a process for producing the same. Disclosed are an inorganic filler which comprises an inorganic fine particle, wherein the surface of the inorganic fine particle is covered with polysiloxane. Also disclosed is a multi-functional filler which comprises an inorganic fine particle containing an acid reactive element, wherein a cement reactive phase is formed on the surface of the inorganic fine particle, and the cement reactive phase is further covered with polysiloxane. Also disclosed is an organic compound filler which comprises an organic-inorganic polymer particle or an organic polymer particle, wherein the surface of the organic-inorganic polymer particle or an organic polymer particle is covered with an inorganic film. Also, disclosed is a modified filler which comprises an inorganic fine particle, wherein the surface of the inorganic fine particle is covered with polyorganosiloxane. Also disclosed is a dental col ring filler, which comprises an inorganic particle and a coloring particle, wherein the inorganic particle and the coloring particle are unifoy mixed and dispersed, the surfaces of these particles are covered with poly(organo)siloxane. Further disclosed are dental compositions containing above fillers, and processes for producing above fillers.
摘要翻译： 提供适合用作牙科用组合物中的填料的无机填料，多功能填料，有机化合物填料，改性填料和牙科着色剂，具有有机聚合物材料的树脂基质的组合物，以及 作为其制造方法。 公开了包含无机细颗粒的无机填料，其中无机细颗粒的表面被聚硅氧烷覆盖。 还公开了一种多功能填料，其包含含有酸反应性元素的无机细颗粒，其中在无机细颗粒的表面上形成水泥反应相，并且水泥反应相进一步被聚硅氧烷覆盖。 还公开了包含有机 - 无机聚合物颗粒或有机聚合物颗粒的有机复合填料，其中有机 - 无机聚合物颗粒的表面或有机聚合物颗粒被无机膜覆盖。 此外，还公开了一种改性填料，其包含无机细颗粒，其中无机细颗粒的表面被聚有机硅氧烷覆盖。 还公开了一种牙科环填料，其包含无机颗粒和着色颗粒，其中无机颗粒和着色颗粒均匀混合和分散，这些颗粒的表面被聚（有机）硅氧烷覆盖。 还公开了含有上述填料的牙科用组合物，以及制造上述填料的方法。
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公开(公告)号：US06583197B1
公开(公告)日：2003-06-24
申请号：US09609696
申请日：2000-07-06
申请人： Tohru Wada , Kunio Ikemura , Yoshiaki Kouro , Katsuya Kimoto , Kazuya Shinno
发明人： Tohru Wada , Kunio Ikemura , Yoshiaki Kouro , Katsuya Kimoto , Kazuya Shinno
IPC分类号： C08F246
CPC分类号： A61K6/0023 , Y10S522/908 , C08L33/10 , C08L75/04 , C08L33/068
摘要： A dental adhesive composition comprising: (A) 100 parts by weight of a polymerizable unsaturated monomer containing 5% by weight or more of a radical polymerizable monomer having an acid group; (B) 35 to 100 parts by weight of an acid-reactive filler; (C) 35 to 100 parts by weight of water; (D) 5 to 100 parts by weight of a water-soluble organic solvent; and, (E) 0.1 to 10 parts by weight of a polymerization catalyst.
摘要翻译： 一种牙科粘合剂组合物，其包含：（A）100重量份含有5重量％以上的具有酸基的自由基聚合性单体的聚合性不饱和单体;（B）35〜100重量份的酸反应性填料 ;（C）35〜100重量份的水;（D）5〜100重量份的水溶性有机溶剂; 和（E）0.1〜10重量份的聚合催化剂。
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