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1. 发明授权

US07232852B2 Photopolymerizable compositions that include alicyclic/aromatic dioxiranes and novel dioxiranyl tetraoxaspiro [5.5] undecanes 失效
标题翻译：可光聚合的组合物，包括脂环族/芳族二恶烷和新的二氧杂环丙烷基四氧杂螺[5.5]十一烷
公开(公告)号：US07232852B2
公开(公告)日：2007-06-19
申请号：US10784082
申请日：2004-02-20
申请人： Cecil C. Chappelow , Charles S. Pinzino , J. David Eick , Andrew J. Holder , Shin-Shi Chen , Li Jeang
发明人： Cecil C. Chappelow , Charles S. Pinzino , J. David Eick , Andrew J. Holder , Shin-Shi Chen , Li Jeang
IPC分类号： A61K6/00 , A61K6/08 , C07D319/00 , C08F4/26
CPC分类号： A61K6/087 , Y10S522/908 , C08L63/00
摘要： A visible light cationically photopolymerizable composition is provided. This composition includes an expanding monomer and a dioxirane. More specifically, the expanding monomer used in this composition is one or more dioxiranyl tetraoxaspiro[5.5]undecanes. The composition of the present invention may be used as a matrix resin for dental restorative materials. Another embodiment of the present invention is various novel dioxiranyl tetraoxaspiro[5.5]undecanes.
摘要翻译：提供可见光阳离子光聚合组合物。该组合物包括膨胀性单体和二环氧乙烷。更具体地，在该组合物中使用的膨胀性单体是一种或多种二氧杂环丙烷基四氧杂螺[5.5]十一烷。本发明的组合物可以用作牙科修复材料的基质树脂。本发明的另一个实施方案是各种新的二氧杂环丙烷基四氧杂螺[5.5]十一烷。

2. 发明授权

US06825364B2 Dioxiranyl tetraoxaspiro [5.5] undecanes 失效
标题翻译：二氧杂环丙烷基四氧杂螺[5.5]十一烷
公开(公告)号：US06825364B2
公开(公告)日：2004-11-30
申请号：US10091791
申请日：2002-03-05
申请人： Cecil C. Chappelow , Charles S. Pinzino , J. David Eick , Andrew J. Holder , Shin-Shi Chen , Li Jeang
发明人： Cecil C. Chappelow , Charles S. Pinzino , J. David Eick , Andrew J. Holder , Shin-Shi Chen , Li Jeang
IPC分类号： C07D31900
CPC分类号： A61K6/087 , Y10S522/908 , C08L63/00
摘要： A visible light cationically photopolymerizable composition is provided. This composition includes an expanding monomer and a dioxirane. More specifically, the expanding monomer used in this composition is one or more dioxiranyl tetraoxaspiro[5.5]undecanes. The composition of the present invention may be used as a matrix resin for dental restorative materials. Another embodiment of the present invention is various novel dioxiranyl tetraoxaspiro[5.5]undecanes.
摘要翻译：提供可见光阳离子光聚合组合物。该组合物包括膨胀性单体和二环氧乙烷。更具体地，在该组合物中使用的膨胀性单体是一种或多种二氧杂环丙烷基四氧杂螺[5.5]十一烷。本发明的组合物可以用作牙科修复材料的基质树脂。本发明的另一个实施方案是各种新的二氧杂环丙烷基四氧杂螺[5.5]十一烷。

3. 发明授权

US06610759B1 Cationically polymerizable adhesive composition containing an acidic component and methods and materials employing same 失效
标题翻译：含有酸性成分的阳离子聚合性粘合剂组合物和使用其的材料的方法和材料
公开(公告)号：US06610759B1
公开(公告)日：2003-08-26
申请号：US09519532
申请日：2000-03-06
申请人： Cecil C. Chappelow , Charles S. Pinzino , J. David Eick , James Code , Joel D. Oxman , Sharon M. Rozzi
发明人： Cecil C. Chappelow , Charles S. Pinzino , J. David Eick , James Code , Joel D. Oxman , Sharon M. Rozzi
IPC分类号： C08F248
CPC分类号： C08G65/18 , A61K6/0023 , A61L24/0089 , A61L24/046 , C08G65/105 , Y10S522/908 , C08L63/00 , C08L33/00
摘要： An adhesive composition that includes a mixture of a cationically polymerizable component, an acidic component, and an initiator is provided. Preferably, the initiator comprises an iodonium salt, a visible light sensitizer, and an electron donor compound, wherein the initiator has a photoinduced potential greater than or equal to that of N,N-dimethylaniline 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. This adhesive composition is cationically polymerizable and is able to bond to hard tissue and cationic restorative materials upon curing.
摘要翻译：提供了包含阳离子聚合组分，酸性组分和引发剂的混合物的粘合剂组合物。优选地，引发剂包括碘鎓盐，可见光增感剂和电子给体化合物，其中引发剂在2.9×10 -5摩尔/分钟的标准溶液中具有大于或等于N，N-二甲基苯胺的光诱导电位， 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。该粘合剂组合物是阳离子可聚合的，并且在固化时能够结合到硬组织和阳离子修复材料。

4. 发明授权

US06653486B2 Spiroorthocarbonates containing epoxy groups 失效
标题翻译：含有环氧基的螺环碳酸酯
公开(公告)号：US06653486B2
公开(公告)日：2003-11-25
申请号：US10234551
申请日：2002-09-04
申请人： Cecil C. Chappelow , Charles S. Pinzino , J. David Eick
发明人： Cecil C. Chappelow , Charles S. Pinzino , J. David Eick
IPC分类号： C07D31900
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。

5. 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。

6. 发明授权

US5808108A Polymeric compositions and composites prepared from spiroorthocarbonates and epoxy monomers 失效
标题翻译：由螺状碳酸酯和环氧单体制备的聚合物组合物和复合材料
公开(公告)号：US5808108A
公开(公告)日：1998-09-15
申请号：US782685
申请日：1997-01-15
申请人： Cecil C. Chappelow , J. David Eick , Charles S. Pinzino
发明人： Cecil C. Chappelow , J. David Eick , Charles S. Pinzino
IPC分类号： A61K6/087 , C07D493/10 , C07D495/10 , C08G59/40 , G03F7/038 , C07D319/00 , A61K6/08 , C07D327/06 , C08G59/00
CPC分类号： C07D493/10 , A61K6/0017 , A61K6/0023 , A61K6/087 , C07D495/10 , C08G59/4007 , G03F7/038
摘要： Polymeric compositions are provided which are the reaction product of spiroorthocarbonates and epoxy resins and undergo reduced bulk polymerization shrinkage. The spiroorthocarbonates are of the general formula: ##STR1## wherein X=O or S; R.sub.1, and R.sub.2 are independently selected from the group consisting of H, alkyl, aryl, substituted alkyl, and substituted aryl; R.sub.3 and R.sub.4 =--(CH.sub.2).sub.n --O--R.sub.5 ; n=1 or 2; R.sub.5 =alkyl, aryl, substituted aryl, substituted alkyl, ##STR2## R.sub.6 =H, alkyl, aryl, substituted alkyl, or substituted aryl; and R.sub.7 =alkyl, aryl, substituted alkyl, or substituted aryl.
摘要翻译：提供了聚合物组合物，它们是螺二碳酸酯和环氧树脂的反应产物，并且经历减小的本体聚合收缩。螺状碳酸酯具有以下通式：其中X = O或S; R 1和R 2独立地选自H，烷基，芳基，取代的烷基和取代的芳基; R3和R4 = - （CH2）n-O-R5; n = 1或2; R5 =烷基，芳基，取代的芳基，取代的烷基，R6 = H，烷基，芳基，取代的烷基或取代的芳基; 并且R 7 =烷基，芳基，取代的烷基或取代的芳基。

7. 发明授权

US5347044A Trans-beta-isocyanatoacrylate esters, their preparation, and polymers made therefrom 失效
标题翻译：反式-β-异氰酸根合丙烯酸酯，其制备方法和由其制备的聚合物
公开(公告)号：US5347044A
公开(公告)日：1994-09-13
申请号：US864236
申请日：1992-04-06
申请人： Thomas J. Byerley , Cecil C. Chappelow , J. David Eick
发明人： Thomas J. Byerley , Cecil C. Chappelow , J. David Eick
IPC分类号： C07C265/06 , C08F22/32 , C07C265/08
CPC分类号： C07C265/06 , C08F22/32 , C07C2101/14
摘要： Novel trans-beta-isocyanatoacrylate esters, their preparation and use in forming novel polymeric compositions, including polymers useful as adhesives, are disclosed. The trans-beta-isocyanatoacrylate esters have the formula: ##STR1## wherein R is C.sub.1 -C.sub.18 linear or branched alkyls; C.sub.5 -C.sub.6 cycloalkyl; aryl; alkaryl; aralkyl; C.sub.1 -C.sub.18 halogenated alkyl; halogenated aryl; C.sub.1 -C.sub.8 alkoxyalkyl; or alkoxyaryl.
摘要翻译：新型反式-β-异氰酸酯丙酯酯，其制备和用于形成新型聚合物组合物，包括可用作粘合剂的聚合物。反式-β-异氰酸根合丙烯酸酯具有下式：其中R是C1-C18直链或支链烷基; C5-C6环烷基; 芳基; 烷芳基芳烷基 C1-C18卤代烷基; 卤代芳基; C1-C8烷氧基烷基; 或烷氧基芳基。

8. 发明授权

US6022940A Polymeric compositions and composites prepared from spiroorthocarbonates and epoxy monomers 失效
标题翻译：由螺状碳酸酯和环氧单体制备的聚合物组合物和复合材料
公开(公告)号：US6022940A
公开(公告)日：2000-02-08
申请号：US713109
申请日：1996-09-16
申请人： Thomas J. Byerley , Cecil C. Chappelow , J. David Eick
发明人： Thomas J. Byerley , Cecil C. Chappelow , J. David Eick
IPC分类号： A61K6/087 , C08G59/22 , C08G59/40 , C08L63/00 , C08L69/00
CPC分类号： C08G59/4007 , A61K6/0023 , A61K6/087 , C08G59/226
摘要： Copolymer compositions are provided, including those which undergo less than .+-.1.0% bulk polymerization shrinkage and are useful as strain-free composites, high-strength adhesives, and precision castings. The copolymer compositions are formed from the cationic initiated polymerization of alicyclic spiroorthocarbonate monomers and epoxy resin monomers or comonomers. A preferred spiroorthocarbonate monomer is 2,3,8,9-di(tetramethylene)-1,5,7,11-tetraoxaspiro-[5,5]undecane. A preferred epoxy resin is a three component epoxy comonomer mixture of (i) diglycidyl ether of bisphenol A, (ii) 3,4-epoxycyclohexanemethyl-3,4-epoxycyclohexane carboxylate, and (iii) vinyl cyclohexene dioxide, preferably in a ratio of 5:4:1 by weight.
摘要翻译：提供共聚物组合物，包括经历小于+/- 1.0％本体聚合收缩率的共聚物组合物，并且可用作无应力复合材料，高强度粘合剂和精密铸件。共聚物组合物由脂环族螺状原碳酸酯单体和环氧树脂单体或共聚单体的阳离子引发聚合形成。优选的螺状原碳酸酯单体是2,3,8,9-二（四亚甲基）-1,5,7,11-四氧杂螺[5,5]十一烷。优选的环氧树脂是（i）双酚A的二缩水甘油醚，（ii）3,4-环氧环己烷甲基-3,4-环氧环己烷羧酸酯和（iii）乙烯基环己烯二烯的三组分环氧共聚单体混合物，优选以 5：4：1。

9. 发明授权

US5556896A Polymeric compositions and composites prepared from spiroortho-carbonates and epoxy monomers 失效
标题翻译：由螺螺母碳酸酯和环氧单体制备的聚合物组合物和复合材料
公开(公告)号：US5556896A
公开(公告)日：1996-09-17
申请号：US85981
申请日：1993-07-01
申请人： Thomas J. Byerley , J. David Eick , Cecil C. Chappelow
发明人： Thomas J. Byerley , J. David Eick , Cecil C. Chappelow
IPC分类号： A61K6/087 , C08G59/22 , C08G59/40 , C08K3/36 , C08L63/00
CPC分类号： C08G59/4007 , A61K6/0023 , A61K6/087 , C08G59/226
摘要： Copolymer compositions are provided, including those which undergo less than .+-.1.0% bulk polymerization shrinkage and are useful as strain-free composites, high-strength adhesives, and precision castings. The copolymer compositions are formed from the cationic initiated polymerization of alicyclic spiroorthocarbonate monomers and epoxy resin monomers or comonomers. A preferred spiroorthocarbonate monomer is 2,3,8,9-di(tetramethylene)-1,5,7,11-tetraoxaspiro-[5,5]undecane. A preferred epoxy resin is a three component epoxy comonomer mixture of (i) diglycidyl ether of bisphenol A, (ii) 3,4-epoxycyclohexanemethyl-3,4-epoxycyclohexane carboxylate, and (iii) vinyl cyclohexene dioxide, preferably in a ratio of 5:4:1 by weight.
摘要翻译：提供共聚物组合物，包括经历小于+/- 1.0％本体聚合收缩率的共聚物组合物，并且可用作无应力复合材料，高强度粘合剂和精密铸件。共聚物组合物由脂环族螺状原碳酸酯单体和环氧树脂单体或共聚单体的阳离子引发聚合形成。优选的螺状原碳酸酯单体是2,3,8,9-二（四亚甲基）-1,5,7,11-四氧杂螺[5,5]十一烷。优选的环氧树脂是（i）双酚A的二缩水甘油醚，（ii）3,4-环氧环己烷甲基-3,4-环氧环己烷羧酸酯和（iii）乙烯基环己烯二烯的三组分环氧共聚单体混合物，优选以 5：4：1。

10. 发明授权

US5453530A S-(.omega.-hydroxyalkyl) esters of thioacrylic and thiomethacrylic acids 失效
标题翻译：硫代丙烯酸和硫代甲基丙烯酸的S-（ω-羟基烷基）酯
公开(公告)号：US5453530A
公开(公告)日：1995-09-26
申请号：US212518
申请日：1994-03-11
申请人： Thomas J. Byerley , Cecil C. Chappelow , J. David Eick
发明人： Thomas J. Byerley , Cecil C. Chappelow , J. David Eick
IPC分类号： C07C327/28 , C08F20/38
CPC分类号： C08F20/38 , C07C327/28
摘要： Compounds are described which are S-(.omega.-hydroxyalkyl) esters of thioacrylic and thiomethacrylic acids. The compounds have the formula: ##STR1## wherein: R is hydrogen or methyl; andn is 1, 2 or 3.These compounds can be used as conditioners to enhance the wettability of dentinal surfaces, can be employed as chemical tracers to characterize the wetting of dentinal surfaces, and can be copolymerized in situ to form potential dentinal bonding systems. The compounds can also be homopolymerized and copolymerized to form other useful products.
摘要翻译：描述了硫代丙烯酸和硫代甲基丙烯酸的S-（ω-羟基烷基）酯的化合物。化合物具有下式：其中：R是氢或甲基; 并且n为1,2或3.这些化合物可用作调理剂以增强牙本质表面的润湿性，可用作化学示踪剂以表征牙本质表面的润湿性，并且可以原位共聚以形成潜在的牙本质粘结体系。化合物也可以均聚和共聚形成其它有用的产物。

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