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1. 发明专利

JP2006143643A Dental caries-detecting liquid 有权
标题翻译：牙科检测液体
公开(公告)号：JP2006143643A
公开(公告)日：2006-06-08
申请号：JP2004335537
申请日：2004-11-19
申请人： Sun Medical Co Ltd , サンメディカル株式会社
发明人： IMAI TAKAFUMI , ORI TATSUYA , YAMAMOTO TAKASHI
IPC分类号： A61K49/00 , A61K6/00
摘要： PROBLEM TO BE SOLVED: To provide a detecting liquid capable of simply and accurately detecting dental caries-infected part while suppressing dental caries by sterilizing the infected dentin or carrying out bacteriostasis of the infected dentin and having (recalcifying) effect of suppressing production of dental plaque which becomes a cause of dental caries/periodontal diseases of infected dentin part and the circumference of the dentin part and strengthening tooth quality in the applied part with passage of time.
SOLUTION: The dental caries-detecting liquid is composed of (A) a pigment or dye for imparting color capable of identifying the dental caries-infected part from the dentin by dyeing the dental caries-infected part, (B) a compound having dental caries-suppressing effect and (C) an aqueous solvent capable of dissolving or dispersing the components (A) and (B). In the dental caries-detecting liquid, at least one kind of pigment selected from a group consisting of fluorescein sodium, basic fuchsin and acid red is contained as at least the component (A) or a polyphenol containing a fluoride compound and/or a chroman skeleton-based substituent group is contained as the component (B).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够简单且准确地检测龋齿感染部分的检测液体，同时通过对受感染的牙质进行灭菌或者进行感染的牙本质的抑菌来抑制龋齿，并且具有（再钙化）抑制生产的效果的牙斑，其成为感染牙本质部分的龋齿/牙周病的原因和牙本质部分的周长，并且随着时间推移施加部分的牙齿质量增强。龋齿检测液由（A）颜料或染料构成，该颜料或染料能够通过染色龋齿感染部分来鉴定来自牙本质的龋齿感染部分的颜色，（B）化合物具有龋齿抑制作用，（C）能够溶解或分散组分（A）和（B）的水性溶剂。在龋齿检测液中，至少含有选自荧光素钠，碱性品红和酸性红色的至少一种颜料，至少含有成分（A）或含有氟化合物和/或苯并二氢吡喃的多酚含有骨架的取代基作为（B）成分。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2008024639A Dental repairing material composition 有权
标题翻译：牙科修复材料组合物
公开(公告)号：JP2008024639A
公开(公告)日：2008-02-07
申请号：JP2006198491
申请日：2006-07-20
申请人： Sun Medical Co Ltd , サンメディカル株式会社
发明人： HOSOMI YASUKAZU , IMAI TAKAFUMI
IPC分类号： A61K6/083 , A61K6/027
摘要： PROBLEM TO BE SOLVED: To provide a dental repairing material composition suitably utilizable for resin-based prosthetic materials such as resin for tooth crown, artificial tooth and resin inlay and resin-based filler such as composite resin and sealant and excellent in mechanical properties, kneading of paste and operability of cavity-filling property, X ray impermeability, etc.
SOLUTION: The dental repairing material composition comprises (A) a polymerizable monomer, (B) inorganic oxide powder having 0.2-10 μm particle diameter, in which radiation-impermeability of inorganic oxide having 2 mm thickness is ≥1 mm (in accordance with ISO 4049) based on aluminum equivalent, (C) polymer/inorganic oxide composite powder having 0.05-100 μm average particle diameter and obtained by coating inorganic oxide powder having 0.001-10 μm particle diameter with a cured material of a polymerizable monomer, (D) inorganic powder having ≥0.001 μm and
摘要翻译：要解决的问题：提供适用于树脂基假体材料的牙科修复材料组合物，例如用于牙冠的树脂，人造牙齿和树脂嵌体以及诸如复合树脂和密封剂的树脂基填料，并且机械性优异糊剂的特性，捏合和空穴填充性的可操作性，X射线不渗透性等。解决方案：牙科修复材料组合物包含（A）可聚合单体，（B）具有0.2-10μm粒径的无机氧化物粉末，其中基于铝当量，具有2mm厚度的无机氧化物的辐射不可渗透性≥1mm（根据ISO 4049），（C）具有0.05-100μm平均粒径的聚合物/无机氧化物复合粉末，并通过涂布获得具有0.001-10μm粒径的无机氧化物粉末与可聚合单体的固化材料，（D）≥0.001μm和<0.2μm平均颗粒的无机粉末和（E）聚化合物引发剂。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2006193438A Dental repairing material kit and its using method 有权
标题翻译：牙科修复材料及其使用方法
公开(公告)号：JP2006193438A
公开(公告)日：2006-07-27
申请号：JP2005004468
申请日：2005-01-11
申请人： Sun Medical Co Ltd , サンメディカル株式会社
发明人： HOSOMI YASUKAZU , TSUCHIKAWA MASUSHI , ONO TOSHIKI , IMAI TAKAFUMI
IPC分类号： A61K6/083 , A61C5/00 , A61C13/08 , A61K6/08
摘要： PROBLEM TO BE SOLVED: To provide a dental repairing material which allows ready preparation of a resin frame material providing paste easy to build up and exhibiting good adaptability to an abutment tooth and is suitable for enhancing impact resistance of dental repairing materials such as a hard resin, a hybrid resin, a resin inlay or a resin onlay, and a lining material kit such as a composite resin. SOLUTION: The dental repairing material kit comprises a dental repairing material composition (D) and a low viscous composition (E) in an uncontacted state with the dental repairing material composition (D), where the dental repairing material composition (D) comprises 100 pts.wt. of a polymerizable monomer (A), 1-900 pts.wt. of a filler (B) including an inorganic short fiber (B1), and a polymerization initiator (C) and the low viscous composition (E) comprises an organic solvent (E0) and/or a soluble polymerizable monomer (E1) having a boiling point within the range of 30-130°C under pressure of 1 atm and has viscosity of at most 30,000 mPa×s at 25°C. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种牙科修复材料，其允许准备准备提供容易堆积并且对邻接牙齿具有良好适应性的树脂框架材料，并且适合于增强牙科修复材料的抗冲击性，例如硬树脂，杂化树脂，树脂嵌体或树脂层，以及诸如复合树脂的衬里材料试剂盒。解决方案：牙科修复材料组合物包含牙修复材料组合物（D）和具有牙修复材料组合物（D）的未接触状态的低粘度组合物（E），其中牙修复材料组合物（D）包括100重量的可聚合单体（A），1-900重量份包含无机短纤维（B1）和聚合引发剂（C）和低粘度组合物（E）的填料（B）包含有沸点的有机溶剂（E0）和/或可溶性可聚合单体（E1）在30〜130℃的范围内，在1atm的压力下，在25℃下的粘度至多为30,000mPa×s。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2012148070A Dental composition discharging nozzle member and storage container kit 审中-公开
标题翻译：牙科组合物排出喷嘴成员和储存容器套件
公开(公告)号：JP2012148070A
公开(公告)日：2012-08-09
申请号：JP2011285061
申请日：2011-12-27
申请人： Sun Medical Co Ltd , サンメディカル株式会社
发明人： TSUCHIKAWA MASUSHI , IMAI TAKAFUMI , HATTORI MANABU , TANAKA TAKAYUKI
IPC分类号： A61C5/04 , A61C19/06 , A61K6/083
摘要： PROBLEM TO BE SOLVED: To provide a dental instrument or kit by which a dental composition can be easily and smoothly filled into a minute defect part of a tooth without excessive labor.SOLUTION: The dental composition discharging nozzle member has a nozzle with 0.5 mm or smaller discharging port. The dental composition storage container kit comprises the dental composition discharging nozzle member and a dental composition storage container.
摘要翻译：要解决的问题：提供一种牙科用具或套件，通过该牙科器具或套件，牙科组合物可以容易且顺利地填充到牙齿的微小缺陷部分而不会过度劳累。解决方案：牙科用组合物排出喷嘴构件具有具有0.5mm或更小排放口的喷嘴。牙科用组合物储存容器试剂盒包括牙科用组合物排出喷嘴构件和牙科组合物储存容器。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2008069119A Restorative material composition for dental use 审中-公开
标题翻译：用于牙科用途的复原材料组合物
公开(公告)号：JP2008069119A
公开(公告)日：2008-03-27
申请号：JP2006250482
申请日：2006-09-15
申请人： Sun Medical Co Ltd , サンメディカル株式会社
发明人： HOSOMI YASUKAZU , IMAI TAKAFUMI
IPC分类号： A61K6/083 , A61K6/027 , A61K6/08
摘要： PROBLEM TO BE SOLVED: To provide a new restorative material composition for dental use having excellent operability such as the formability as a paste usable as a resin-based prosthetic material such as dental crown resin and artificial tooth, a resin-based preservation restoration material such as a composite resin and a sealant and giving a cured material having good mechanical properties, abrasion resistance, etc. SOLUTION: The restorative material composition for dental use is composed of (a) a polymerizable monomer, (b) a polymerization initiator, (c) composite polymer powder (1) having a particle diameter of 2-15 μm and composite polymer powder (2) having a particle diameter of >15 μm and ≤50 μm, wherein the powders (1) and (2) are obtained by compositing the first inorganic oxide powder having an average particle diameter of 0.001-1 μm with a polymer, (d) the first inorganic oxide powder (3) having an average particle diameter of 0.001-1 μm, and (e) the second inorganic oxide powder (4) composed of silica and at least one element selected from the elements of the groups II-IV of the periodic table excluding silicon, having an average particle diameter of 1-100 μm and having a surface structure same as the aggregate of particles having an average particle diameter of 0.001-1 μm. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有优异的可操作性的新型牙科用修复材料组合物，例如作为可用作树冠基修补材料如牙冠树脂和人造牙的糊剂的成型性，树脂基保存修复材料如复合树脂和密封剂，并提供具有良好机械性能，耐磨性等的固化材料。解决方案：牙科用修复材料组合物由（a）可聚合单体，（b）聚合引发剂，（c）粒径为2-15μm的复合聚合物粉末（1）和粒径为>15μm且≤50μm的复合聚合物粉末（2），其中粉末（1）和（ 2）通过将平均粒径为0.001-1μm的第一无机氧化物粉末与聚合物复合而获得，（d）第一无机氧化物粉末（3）的平均粒径为0.001-1μm，（e ）第二个inorg 由二氧化硅组成的氧化物粉末（4）和选自周期表中的除了硅之外的元素周期表第II-IV族的元素中的至少一种元素，平均粒径为1-100μm并具有与聚集体相同的表面结构的平均粒径为0.001-1μm的颗粒。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2008024640A Dental surface coating material composition 审中-公开
标题翻译：牙科表面涂料组合物
公开(公告)号：JP2008024640A
公开(公告)日：2008-02-07
申请号：JP2006198582
申请日：2006-07-20
申请人： Sun Medical Co Ltd , サンメディカル株式会社
发明人： HOSOMI YASUKAZU , IMAI TAKAFUMI , MATSUDAIRA TOMOKO
IPC分类号： A61K6/033 , A61K6/083
摘要： PROBLEM TO BE SOLVED: To provide a dental surface coating material composition improving lubricating property, abrasion resistance, stain resistance, etc., by applying to the surface of a dental repairing material and curing it and coating the dental repairing material with a firm film thereby. SOLUTION: The dental surface coating material composition comprises a cyclic phosphorus nitride-polymerizable compound represented by formula (1) (wherein R 1 to R 6 are each independently at least one selected from a group consisting of a hydrogen atom, a substituent containing a hydrocarbon, a substituent having sulfur or phosphorus, a substituent having a halogen, a substituent having an oxygen atom and a substituent having a polymerizable group, with the proviso that at least two of R 1 to R 6 are substituents having polymerizable groups). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过将牙科修复材料的表面施用并固化并用牙科修复材料涂覆牙科修复材料来提供改善润滑性，耐磨性，耐污染性等的牙科表面涂层材料组合物因此牢固的电影。解决方案：牙科表面涂层材料组合物包含由式（1）表示的环状氮化磷可聚合化合物（其中R 1 至R 6 各自独立地在至少一个选自氢原子，含有烃的取代基，具有硫或磷的取代基，具有卤素的取代基，具有氧原子的取代基和具有可聚合基团的取代基组成的组，条件是在 R SB 1至SB 6中的至少两个是具有可聚合基团的取代基）。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2008024637A Dental repairing material composition 审中-公开
标题翻译：牙科修复材料组合物
公开(公告)号：JP2008024637A
公开(公告)日：2008-02-07
申请号：JP2006198465
申请日：2006-07-20
申请人： Sun Medical Co Ltd , サンメディカル株式会社
发明人： HOSOMI YASUKAZU , IMAI TAKAFUMI
IPC分类号： A61K6/087
摘要： PROBLEM TO BE SOLVED: To provide a dental repairing material composition suitably utilizable for resin-based prosthetic materials such as resin for tooth crown, artificial tooth and resin inlay and resin-based filler such as composite resin and fissure sealant and excellent in mechanical properties, transparency and X ray impermeability.
SOLUTION: The dental repairing material composition comprises a fluorene-based polymerizable monomer (A
1 ) and optionally other polymerizable monomer other than the monomer (A
1 ).
COPYRIGHT: (C)2008,JPO&INPIT

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