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公开(公告)号：US08247471B2
公开(公告)日：2012-08-21
申请号：US12725657
申请日：2010-03-17
申请人： Hideki Yarimizu , Hideki Tokui , Hiroto Minamisawa
发明人： Hideki Yarimizu , Hideki Tokui , Hiroto Minamisawa
CPC分类号： C09D4/00 , A61K6/083 , A61K6/0835 , C09J4/00 , C08F220/00 , C08L33/04
摘要： To provide a dental adhesive composition which does not decrease preservation stability when reacting with acidity for acquiring dental adhesive property, even though using a filler having X-ray imaging property, and does not need the conventional mixing and kneading of two or more components, the dental adhesive composition includes (a) a (meth)acrylate compound having an acid group, and (b) aluminosilicate glass powder containing Sr and/or Ba and/or Ca, and the dental adhesive composition further includes a filler and (c) a photopolymerization catalyst, where the filler does not substantially make a neutralization reaction with the (meth)acrylate compound having an acid group as the (a) component because a filler content is 15% by weight or less in terms of oxide of Al2O3, and those coexist is one.
摘要翻译： 为了提供一种牙科粘合剂组合物，即使使用具有X射线成像特性的填料，也不需要常规的两种或多种组分的混合和捏合，即使与用于获得牙科粘合性的酸度反应而不会降低保存稳定性， 牙科粘合剂组合物包含（a）具有酸基的（甲基）丙烯酸酯化合物，和（b）含有Sr和/或Ba和/或Ca的铝硅酸盐玻璃粉末，并且所述牙科粘合剂组合物还包含填料和（c） 光聚合催化剂，其中填料与具有酸基的（甲基）丙烯酸酯化合物作为（a）成分基本上不进行中和反应，因为填料含量以Al 2 O 3的氧化物计为15重量％以下， 共存是一个。
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公开(公告)号：US08247470B2
公开(公告)日：2012-08-21
申请号：US12728711
申请日：2010-03-22
申请人： Hideki Yarimizu , Hideki Tokui , Hiroto Minamisawa
发明人： Hideki Yarimizu , Hideki Tokui , Hiroto Minamisawa
摘要： To provide a polymerizable composition having more excellent preservation stability of pastes than a conventional composition using a combination of a copper compound, cumene hydroperoxide, and N-acetylthiourea, and having a polymerization curing time which does not change with time, that is, does not delay or quicken from a time set for a product even though the composition is stored, the polymerizable composition includes a first paste and a second paste, wherein the first paste includes a polymer of α-β unsaturated monocarboxylic acid or α-β unsaturated dicarboxylic acid, water, and a hydroperoxide as a peroxide, and the second paste includes a (meth)acrylate compound not having an acid group, fluoroaluminosilicate glass powder, a thiourea derivative as a reducing material, and a vanadium compound as a polumerization accelerator.
摘要翻译： 为了提供具有比铜化合物，氢过氧化枯烯和N-乙酰基硫脲组合的常规组合物更优异的糊剂保存稳定性的聚合性组合物，并且具有不随时间变化的聚合固化时间，即不 延迟或加速，即使存在组合物，可聚合组合物包括第一糊剂和第二糊剂，其中第一糊剂包括α-淀粉的聚合物; 不饱和一元羧酸或α- 不饱和二羧酸，水和作为过氧化物的氢过氧化物，第二糊剂包括不具有酸基的（甲基）丙烯酸酯化合物，氟铝硅酸盐玻璃粉末，作为还原剂的硫脲衍生物和作为聚合促进剂的钒化合物 。
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公开(公告)号：US20100249266A1
公开(公告)日：2010-09-30
申请号：US12728711
申请日：2010-03-22
申请人： Hideki Yarimizu , Hideki Tokui , Hiroto Minamisawa
发明人： Hideki Yarimizu , Hideki Tokui , Hiroto Minamisawa
IPC分类号： A61L24/06
摘要： To provide a polymerizable composition having more excellent preservation stability of pastes than a conventional composition using a combination of a copper compound, cumene hydroperoxide, and N-acetylthiourea, and having a polymerization curing time which does not change with time, that is, does not delay or quicken from a time set for a product even though the composition is stored, the polymerizable composition includes a first paste and a second paste, wherein the first paste includes a polymer of α-β unsaturated monocarboxylic acid or α-β unsaturated dicarboxylic acid, water, and a hydroperoxide as a peroxide, and the second paste includes a (meth)acrylate compound not having an acid group, fluoroaluminosilicate glass powder, a thiourea derivative as a reducing material, and a vanadium compound as a polumerization accelerator.
摘要翻译： 为了提供具有比铜化合物，氢过氧化枯烯和N-乙酰基硫脲组合的常规组合物更优异的糊剂保存稳定性的聚合性组合物，并且具有不随时间变化的聚合固化时间，即不 延迟或加速，即使存在组合物，可聚合组合物包括第一糊剂和第二糊剂，其中第一糊剂包括α-淀粉的聚合物; 不饱和一元羧酸或α- 不饱和二羧酸，水和作为过氧化物的氢过氧化物，第二糊剂包括不具有酸基的（甲基）丙烯酸酯化合物，氟铝硅酸盐玻璃粉末，作为还原剂的硫脲衍生物和作为聚合促进剂的钒化合物 。
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公开(公告)号：US20100240797A1
公开(公告)日：2010-09-23
申请号：US12725657
申请日：2010-03-17
申请人： Hideki YARIMIZU , Hideki Tokui , Hiroto Minamisawa
发明人： Hideki YARIMIZU , Hideki Tokui , Hiroto Minamisawa
IPC分类号： A61K6/00
CPC分类号： C09D4/00 , A61K6/083 , A61K6/0835 , C09J4/00 , C08F220/00 , C08L33/04
摘要： To provide a dental adhesive composition which does not decrease preservation stability when reacting with acidity for acquiring dental adhesive property, even though using a filler having X-ray imaging property, and does not need the conventional mixing and kneading of two or more components, the dental adhesive composition includes (a) a (meth)acrylate compound having an acid group, and (b) aluminosilicate glass powder containing Sr and/or Ba and/or Ca, and the dental adhesive composition further includes a filler and (c) a photopolymerization catalyst, where the filler does not substantially make a neutralization reaction with the (meth)acrylate compound having an acid group as the (a) component because a filler content is 15% by weight or less in terms of oxide of Al2O3, and those coexist is one.
摘要翻译： 为了提供一种牙科粘合剂组合物，即使使用具有X射线成像特性的填料，也不需要常规的两种或多种组分的混合和捏合，即使与用于获得牙科粘合性的酸度反应而不会降低保存稳定性， 牙科粘合剂组合物包含（a）具有酸基的（甲基）丙烯酸酯化合物，和（b）含有Sr和/或Ba和/或Ca的铝硅酸盐玻璃粉末，并且所述牙科粘合剂组合物还包含填料和（c） 光聚合催化剂，其中填料与具有酸基的（甲基）丙烯酸酯化合物作为（a）成分基本上不进行中和反应，因为填料含量以Al 2 O 3的氧化物计为15重量％以下， 共存是一个。
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