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1. 发明专利

JP2007131721A Visible ray polymerization initiator 有权
标题翻译：可见光聚合反应器
公开(公告)号：JP2007131721A
公开(公告)日：2007-05-31
申请号：JP2005325716
申请日：2005-11-10
申请人： Shiyoufuu:Kk , 株式会社松風
发明人： IKEMURA KUNIO , KOZUKI NORIYUKI , NEGORO NORIYUKI
IPC分类号： C08F2/50
摘要： PROBLEM TO BE SOLVED: To provide a visible ray polymerization initiator having high photopolymerization activity and such working life as to enable high polymerization rate and an operation of moderate margin under ambient rays of light, exerting physical characteristics and high color tone stability, thus widely usable in the dental sector and the photopolymerization industry.
SOLUTION: The visible ray polymerization initiator essentially contains no amine compound, and comprises (A) an α-diketone compound, (B) a trihalomethyl-substituted 1,3,5-triazine compound, (C) a (bis)acylphosphine oxide compound and (D) an organotin compound, or comprises the components A, B and C, or comprises the components A, C and D. This initiator has high photocuring rate, enables an operation of moderate margin regarding ambient rays of light, and also expresses excellent photopolymerization tendency, high color tone stability and excellent physical characteristics using a dental irradiator.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有高光聚合活性和这样的工作寿命的可见光聚合引发剂，使得能够在环境光线下具有高聚合速率和适度的操作，施加物理特性和高色调稳定性，因此可广泛应用于牙科部门和光聚合行业。解决方案：可见光聚合引发剂基本上不含胺化合物，并且包含（A）α-二酮化合物，（B）三卤代甲基取代的1,3,5-三嗪化合物，（C）a（双）酰基氧化膦化合物和（D）有机锡化合物，或包含组分A，B和C，或包含组分A，C和D.该引发剂具有高光固化速率，使得能够对环境光线，并且还使用牙科照射器表现出优异的光聚合倾向，高色调稳定性和优异的物理特性。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2009046397A Polymerizable phosphonic acid derivative and adhesive composition containing the same 有权
标题翻译：可聚合的磷酸衍生物和含有它们的粘合剂组合物
公开(公告)号：JP2009046397A
公开(公告)日：2009-03-05
申请号：JP2007210984
申请日：2007-08-13
申请人： Shiyoufuu:Kk , 株式会社松風
发明人： IKEMURA KUNIO , KOZUKI NORIYUKI , ITO SATOSHI
IPC分类号： C07F9/38 , A61K6/00 , C08F30/02 , C09J4/00
CPC分类号： C07F9/3808 , C09J4/00 , C09J143/02 , C08F230/02
摘要： PROBLEM TO BE SOLVED: To provide a composition for improving the shelf life and adhesion performance of an adhesive composition consisting essentially of water and a (meth)acrylate-based monomer having an acidic group in the molecule, for use in dental treatments. SOLUTION: This adhesive composition comprises a polymerizable phosphonic acid derivative which is a compound having a polymerizable group and a phosphonic acid group in the molecule and represented by general formula [1] [wherein, R is a polymerizable group; A is O or S; each X q is O or S; each Y q is an organic group; each Z q is an organic group; (p) is an integer of 1 to 10; (q) is an integer of 1 to (p)] or its salt. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于改善基本上由水和分子中具有酸性基团的（甲基）丙烯酸酯类单体组成的粘合剂组合物的保质期和粘合性能的组合物，用于牙科治疗。该粘合剂组合物包含在分子中具有可聚合基团和膦酸基的化合物的可聚合膦酸衍生物，由通式[1]表示[其中，R为可聚合基团; A是O或S; 每个X q 是O或S; 每个Y q 是有机基团; 每个Z q 是有机基团; （p）为1〜10的整数。（q）为1〜（p）的整数]或其盐。版权所有（C）2009，JPO＆INPIT

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