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41. 发明授权

US07896650B2 Dental compositions including radiation-to-heat converters, and the use thereof 有权
标题翻译：包括辐射至热转化器的牙科组合物及其用途
公开(公告)号：US07896650B2
公开(公告)日：2011-03-01
申请号：US11275243
申请日：2005-12-20
申请人： Joan V. Brennan , Rajdeep S. Kalgutkar , Mario A. Perez , Wayne S. Mahoney , Peter A. Stark , Joel D. Oxman , Darrell S. James
发明人： Joan V. Brennan , Rajdeep S. Kalgutkar , Mario A. Perez , Wayne S. Mahoney , Peter A. Stark , Joel D. Oxman , Darrell S. James
IPC分类号： A61C15/00 , A61F2/00
CPC分类号： A61C7/16 , A61C2202/01
摘要： Hardenable and hardened dental compositions that include radiation-to-heat converters, and articles including such hardenable and hardened compositions, are provided. Upon irradiating, the hardened compositions increase in temperature, which can be useful for reducing the bond strengths of orthodontic appliances adhered to tooth structures with the hardened compositions.
摘要翻译：提供了包括辐射 - 热转化器的硬化和硬化牙科组合物，以及包括这种可硬化和硬化的组合物的制品。在照射时，硬化的组合物的温度升高，这可用于降低用硬化的组合物粘附到牙齿结构上的正畸器具的粘结强度。

42. 发明申请

US20100000160A1 FIXED ABRASIVE PARTICLES AND ARTICLES MADE THEREFROM 有权
标题翻译：固定磨料颗粒及其制品
公开(公告)号：US20100000160A1
公开(公告)日：2010-01-07
申请号：US12492464
申请日：2009-06-26
申请人： Paul S. Lugg , Joel D. Oxman , Bruce A. Sventek , Blake R. Dronen
发明人： Paul S. Lugg , Joel D. Oxman , Bruce A. Sventek , Blake R. Dronen
IPC分类号： B24D3/00 , C09K3/14
CPC分类号： B24B37/245 , B24D3/00 , C09K3/1445 , Y10T428/2982
摘要： An abrasive particle includes a substantially spheroid metal containing matrix having a circumference and a super abrasive material having an average diameter of less than about 8 micrometer at least partially embedded the circumference of the metal containing matrix. The abrasive particle having an average diameter of less than about 200 micrometer.
摘要翻译：研磨颗粒包括基本上具有球状金属的基体，其具有圆周和平均直径小于约8微米的超级研磨材料，至少部分地嵌入含金属基质的圆周。磨料颗粒的平均直径小于约200微米。

43. 发明申请

US20080299519A1 Dental Methods, Compositions, and Kits Including Acid-Sensitive Dyes 有权
标题翻译：牙科方法，组合物和包含酸敏感染料的试剂盒
公开(公告)号：US20080299519A1
公开(公告)日：2008-12-04
申请号：US11571762
申请日：2005-07-07
申请人： Bradley D. Craig , Robert Lee , Ahmed S. Abuelyaman , Afshin Falsafi , Steven M. Aasen , Joel D. Oxman
发明人： Bradley D. Craig , Robert Lee , Ahmed S. Abuelyaman , Afshin Falsafi , Steven M. Aasen , Joel D. Oxman
IPC分类号： A61C5/00
CPC分类号： A61K6/0017 , A61K6/024 , A61K6/0023 , C08L23/06
摘要： Methods and compositions including an aqueous liquid that includes an acid-sensitive dye are disclosed for use in dental and orthodontic procedures. The aqueous liquid can be useful for providing a visible color change to indicate contact with acidic materials including, for example, etching compositions, self-etching adhesives, and self-adhesive compositions.
摘要翻译：包括含有酸敏感染料的水性液体的方法和组合物被公开用于牙科和正畸手术中。含水液体可用于提供可见的颜色变化以指示与酸性材料的接触，包括例如蚀刻组合物，自蚀刻粘合剂和自粘合组合物。

44. 发明授权

US07223826B2 Amide-functional polymers, compositions, and methods 有权
标题翻译：酰胺官能聚合物，组合物和方法
公开(公告)号：US07223826B2
公开(公告)日：2007-05-29
申请号：US10626341
申请日：2003-07-24
申请人： Mahfuza B. Ali , Sumita B. Mitra , Joel D. Oxman
发明人： Mahfuza B. Ali , Sumita B. Mitra , Joel D. Oxman
IPC分类号： C08F20/54
CPC分类号： C08F20/54 , A61K6/0064 , A61K6/0094 , C08F8/00 , C08F2800/20 , C08F2810/20 , C08F2810/40 , C08F220/54 , A61K6/0017 , C08L33/10 , C08L33/26
摘要： Amide-functional polymers, and compositions including such polymers, are disclosed. The compositions, which optionally may be hardenable, are useful for treating a surface.
摘要翻译：公开了酰胺官能聚合物和包括这些聚合物的组合物。任选地可硬化的组合物可用于处理表面。

45. 发明授权

US06765036B2 Ternary photoinitiator system for cationically polymerizable resins 有权
标题翻译：用于阳离子聚合树脂的三元光引发剂体系
公开(公告)号：US06765036B2
公开(公告)日：2004-07-20
申请号：US10050218
申请日：2002-01-15
申请人： Karsten Dede , Thomas Klettke , Thomas Luchterhandt , Joel D. Oxman
发明人： Karsten Dede , Thomas Klettke , Thomas Luchterhandt , Joel D. Oxman
IPC分类号： C08F246
CPC分类号： A61K6/0017 , A61K6/0023 , A61K6/0052 , A61K6/087 , Y10S522/908 , C08L63/00
摘要： Photopolymerizable compositions comprise a cationically polymerizable resin and a photoinitiator system comprising: (i) an iodonium salt; (ii) a visible light sensitizer; and (iii) an electron donor compound having an oxidation potential less than that of 1,4-dimethoxybenzene when measured versus a saturated calomel electrode, wherein the photoinitiator system has a photoinduced potential of less than that of 3-dimethylaminobenzoic acid in a standard solution of 2.9×10−5 moles/g diphenyl iodonium hexafluoroantimonate and 1.5×10−5 moles/g camphorquinone in 2-butanone. The compositions polymerize on exposure to light in the visible spectrum and are useful in a variety of applications, including dental adhesives and dental composites.
摘要翻译：可光聚合组合物包含阳离子可聚合树脂和光引发剂体系，其包含：（i）碘鎓盐; （ii）可见光敏化剂; 和（iii）当测量相对于饱和甘汞电极时，氧化电位小于1,4-二甲氧基苯的电子给体化合物，其中光引发剂体系在标准溶液中具有小于3-二甲基氨基苯甲酸的光诱导电位 2.9×10 -5摩尔/ g二苯基碘鎓六氟锑酸盐和1.5×10 -5摩尔/ g樟脑醌在2-丁酮中。组合物在可见光谱下暴露于光下聚合，并且可用于各种应用，包括牙科粘合剂和牙科复合材料。

46. 发明授权

US06624211B2 Dental materials with extendable work time, kits, and methods 有权
公开(公告)号：US06624211B2
公开(公告)日：2003-09-23
申请号：US09858752
申请日：2001-05-16
申请人： Naimul Karim , Joel D. Oxman , Ahmed S. Abuelyaman , Babu N. Gaddam
发明人： Naimul Karim , Joel D. Oxman , Ahmed S. Abuelyaman , Babu N. Gaddam
IPC分类号： A61K603
CPC分类号： A61K6/083 , C07C219/08 , C07C233/49 , C07C271/16 , Y10S522/908 , C08L33/00
摘要： The present invention provides a dental material that includes a hardenable resin system and a first initiator system capable of hardening the hardenable resin.

47. 发明授权

US06620405B2 Delivery of hydrogel compositions as a fine mist 有权
标题翻译：将水凝胶组合物递送为细雾
公开(公告)号：US06620405B2
公开(公告)日：2003-09-16
申请号：US10001251
申请日：2001-11-01
申请人： Joel D. Oxman , Sumita B. Mitra
发明人： Joel D. Oxman , Sumita B. Mitra
IPC分类号： A61K716
CPC分类号： A61K9/006 , A61K6/0017 , A61K6/0058 , A61K6/0067 , A61K9/7015 , C08L71/02
摘要： Dental compositions are provided that can be delivered as a fine mist and that have the capability of undergoing an increase in viscosity in response to an increase in temperature. In a preferred embodiment, the compositions also have the ability to reverse their viscosity in response to a decrease in temperature.
摘要翻译：提供的牙科组合物可以作为细雾递送，并且具有响应于温度升高而粘度增加的能力。在优选的实施方案中，组合物还具有响应于温度降低而使其粘度反转的能力。

48. 发明授权

US06458865B2 Photopolymerizable vinyl ether based monomeric formulations and polymerizable compositions which may include certain novel spiroorthocarbonates 有权
标题翻译：可光聚合乙烯基醚基单体制剂和可包含某些新型螺二碳酸酯的可聚合组合物
公开(公告)号：US06458865B2
公开(公告)日：2002-10-01
申请号：US09232500
申请日：1999-01-15
申请人： Cecil C. Chappelow , Charles S. Pinzino , J. David Eick , Joel D. Oxman
发明人： Cecil C. Chappelow , Charles S. Pinzino , J. David Eick , Joel D. Oxman
IPC分类号： C08F250
CPC分类号： C07D493/10 , C08F2/50 , C08F16/12 , Y10S522/908
摘要： Photopolymerizable compositions are provided which are the reaction products of a vinyl ether, a photoinitiator system comprising an iodonium salt, a visible light sensitizer, and an electron donor compound. These monomeric/oligomeric compositions may also include epoxides, polyols, spiroorthocarbonates. One embodiment of the present invention is a polymerizable composition comprised of a vinyl ether, a spiroorthocarbonate, and a photoinitiator system. Another embodiment of the present invention is a polymerizable composition comprised of a vinyl ether, an epoxide, a polyol, and a photoinitiator system. Still another embodiment of the present invention is a polymerizable composition comprised of a vinyl ether, an epoxide, a polyol, a spiroorthocarbonate, and a photoinitiator system. Still further, another embodiment of the present invention is certain novel spiroorthocarbonate compounds. Each of these novel spiroorthocarbonate compounds include at least one epoxy group as a substituent.
摘要翻译：提供了可光聚合的组合物，其是乙烯基醚，包含碘鎓盐，可见光增感剂和电子给体化合物的光引发剂体系的反应产物。这些单体/低聚组合物还可以包括环氧化物，多元醇，螺原碳酸酯。本发明的一个实施方案是由乙烯基醚，螺状碳酸酯和光引发剂体系组成的可聚合组合物。本发明的另一个实施方案是由乙烯基醚，环氧化物，多元醇和光引发剂体系组成的可聚合组合物。本发明的另一个实施方案是由乙烯基醚，环氧化物，多元醇，螺状碳酸酯和光引发剂体系组成的可聚合组合物。此外，本发明的另一个实施方案是某些新的螺状原碳酸酯化合物。这些新型螺状原碳酸酯化合物中的每一种都包括至少一个环氧基作为取代基。

49. 发明授权

US6136885A Glass ionomer cement 失效
公开(公告)号：US6136885A
公开(公告)日：2000-10-24
申请号：US663963
申请日：1996-06-14
申请人： Richard P. Rusin , Joel D. Oxman , Edward J. Winters
发明人： Richard P. Rusin , Joel D. Oxman , Edward J. Winters
IPC分类号： A61K6/083 , C04B26/06 , C04B28/28 , C08L33/00 , A61K6/08
CPC分类号： A61K6/0017 , A61K6/0023 , A61K6/0032 , A61K6/0038 , A61K6/0835
摘要： The present invention provides a multiple part ionomeric cement system comprising an organic composition that is substantially free of added water, and an aqueous composition comprising water. The organic composition contains at least a hydrophilic component and an acid functional compound that is provided as greater than 1.0% weight of the organic composition. The liquid ingredients of the compositions are miscible, both as separate compositions and when mixed together.

50. 发明授权

US6046250A Hydrosilation reaction utilizing a free radical photoinitiator 失效
标题翻译：使用自由基光引发剂的水解反应
公开(公告)号：US6046250A
公开(公告)日：2000-04-04
申请号：US626904
申请日：1990-12-13
申请人： Larry D. Boardman , Joel D. Oxman
发明人： Larry D. Boardman , Joel D. Oxman
IPC分类号： A61K6/10 , C08F2/50 , C08G77/38 , C08K5/00 , C08K5/56 , C08L83/04 , C08L83/05 , C08L83/07 , C09D183/04 , C09D183/07 , C09J7/02 , C09J183/00 , C09J183/07 , B32B7/12 , C08G77/08 , C08G77/12
CPC分类号： C08K5/56 , C08K5/00 , C08L83/04 , C08G77/08 , C08G77/12 , C08G77/20 , C08G77/24 , C08G77/70 , Y10T428/28 , Y10T428/2809
摘要： A process for the addition of compounds containing silicon-bonded hydrogen to compounds containing aliphatic unsaturation and compositions suitable for said process. The process is activated by actinic radiation and is conducted in the presence of a platinum complex having one diolefin group that is eta-bonded to the platinum atom and two aryl groups that are sigma-bonded to the platinum atom and a free-radical photoinitiator that is capable of absorbing actinic radiation such that the hydrosilation reaction is initiated upon exposure to actinic radiation. The invention also provides compositions for use in the aforementioned process.
摘要翻译：将含有硅键合氢的化合物加入含有脂族不饱和基团的化合物和适用于所述方法的组合物的方法。该过程由光化辐射活化，并且在铂络合物存在下进行，所述铂络合物具有与铂原子等价键合的两个二烯基和与铂原子相结合的两个芳基和自由基光引发剂，能够吸收光化辐射，使得氢化硅烷化反应在暴露于光化辐射下开始。本发明还提供了用于上述方法的组合物。

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