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1. 发明授权

US08604077B2 Ketal compounds from polyols and oxocarboxylates 有权
标题翻译：来自多元醇和氧代羧酸盐的Ketal化合物
公开(公告)号：US08604077B2
公开(公告)日：2013-12-10
申请号：US12674322
申请日：2008-09-04
申请人： Douglas Alan Wicks , Charles Todd Williams , Sergey A. Selifonov
发明人： Douglas Alan Wicks , Charles Todd Williams , Sergey A. Selifonov
IPC分类号： A61K31/36 , C07D407/12
CPC分类号： C08G18/56 , C07D317/30 , C07D317/32 , C07D319/06 , C08G18/4297 , C08G18/771 , C08G63/60 , C08G63/66 , C08G63/664
摘要： Novel ketal compounds can be made from an oxocarboxylate and a triol. Novel polymeric structures are, in turn, synthesized from the ketal compounds. Such ketal compounds and associated polymers are useful in a broad range of applications as a substitute for materials derived from petroleum or other such nonrenewable resources.
摘要翻译：新的缩酮化合物可以由氧代羧酸酯和三醇制成。另外由缩酮化合物合成新的聚合物结构。这种缩酮化合物和相关聚合物可用于广泛的应用中，作为衍生自石油或其它这种不可再生资源的材料的替代物。

2. 发明申请

US20130202808A1 LOW GLOSS RADIATION-CURABLE COMPOSITIONS 有权
标题翻译：低光透射可固化组合物
公开(公告)号：US20130202808A1
公开(公告)日：2013-08-08
申请号：US13698313
申请日：2011-05-19
申请人： Michael J. Dvorchak , Charles A. Gambino , Charles Todd Williams
发明人： Michael J. Dvorchak , Charles A. Gambino , Charles Todd Williams
IPC分类号： C09D133/14
CPC分类号： C09D133/14 , C09D175/16
摘要： A process of producing a low gloss coating curing the coating using UV-A radiation.
摘要翻译：使用UV-A辐射生产低光泽涂层固化涂层的方法。

3. 发明授权

US09617444B2 Low gloss radiation-curable compositions 有权
公开(公告)号：US09617444B2
公开(公告)日：2017-04-11
申请号：US13698313
申请日：2011-05-19
申请人： Michael J. Dvorchak , Charles A. Gambino , Charles Todd Williams
发明人： Michael J. Dvorchak , Charles A. Gambino , Charles Todd Williams
IPC分类号： C08F2/50 , C09D133/14 , C09D175/16
CPC分类号： C09D133/14 , C09D175/16
摘要： A method of coating a substrate is disclosed in which a non-aqueous composition is applied to the substrate and then exposed to UV-A light until the composition is substantially cured. The non-aqueous composition comprises an unsaturated (meth)acrylate polymer or oligomer, reactive diluents, one or more photoinitators, an optional solvent or mixture of solvents, and up to 15% by weight of a flattener. A coating is formed having an 85° gloss of less than 15.

4. 发明授权

US09278856B2 Flexible sensing material containing carbon nanotubes 有权
标题翻译：含有碳纳米管的灵敏感应材料
公开(公告)号：US09278856B2
公开(公告)日：2016-03-08
申请号：US13082831
申请日：2011-04-08
申请人： Robert N. Hunt , Charles Todd Williams
发明人： Robert N. Hunt , Charles Todd Williams
IPC分类号： B82Y30/00 , G01L1/20 , H05K1/03 , H05K1/16
CPC分类号： B82Y30/00 , G01L1/205 , H05K1/0393 , H05K1/167 , H05K2201/026 , H05K2201/0323 , Y10T428/24995
摘要： The present invention relates to a flexible sensing material made from (a) at least one flexible polymeric layer and (b) at least one conductive, curable coating layer containing about 0.01 wt. % to about 5 wt. % of multi-walled carbon nanotubes having a diameter of greater than about 4 nm, about 10 wt. % to about 99 wt. % of an aliphatic urethane acrylate and about 0.1 wt. % to about 15 wt. % of a photoinitiator, wherein the weight percentages are based on the weight of the formulation, wherein the coating layer is curable by exposure to radiation and wherein the cured coating layer has a surface resistivity of about 102Ω/□ to about 1010Ω/□. The inventive sensing material may prove useful for sensing one or more of pressure, temperature and moisture and find use in a wide variety of applications.
摘要翻译：本发明涉及由（a）至少一个柔性聚合物层制成的柔性感测材料，和（b）至少一种含有约0.01重量％％至约5wt。％的直径大于约4nm的多壁碳纳米管，约10wt。％至约99wt。％的脂族聚氨酯丙烯酸酯和约0.1wt。％至约15wt。％的光引发剂，其中所述重量百分比基于制剂的重量，其中所述涂层通过暴露于辐射而可固化，并且其中所述固化涂层的表面电阻率为约102Ω/□至约1010Ω。。本发明的传感材料可用于感测压力，温度和湿度中的一种或多种，并且可用于各种应用中。

5. 发明申请

US20120256139A1 UV-CURABLE COATING CONTAINING CARBON NANOTUBES 审中-公开
标题翻译：紫外线固化碳纳米管
公开(公告)号：US20120256139A1
公开(公告)日：2012-10-11
申请号：US13082763
申请日：2011-04-08
申请人： Robert N. Hunt , Charles Todd Williams
发明人： Robert N. Hunt , Charles Todd Williams
IPC分类号： H01B1/04 , B05D3/06 , B05D5/12 , B05D3/02 , B82Y30/00
CPC分类号： B82Y30/00 , H01B1/24
摘要： The present invention provides a conductive, curable coating made from about 0.01 wt. % to about 5 wt. %, of multi-walled carbon nanotubes, having a diameter of greater than about 4 nm, about 10 wt. % to about 99 wt. % of an aliphatic urethane acrylate and about 0.1 wt. % to about 15 wt. % of a photoinitiator, wherein the coating is curable by exposure to radiation and wherein the cured coating has a surface resistivity of about 102Ω/□ to about 1010Ω/□. A process for the production of such coatings is also provided. There are many applications where carbon nanotubes in a radiation curable coating may enhance properties other than conductivity, such as physical and thermal properties.
摘要翻译：本发明提供一种由约0.01重量％％至约5wt。％的多壁碳纳米管，其直径大于约4nm，约10wt。％至约99wt。％的脂族聚氨酯丙烯酸酯和约0.1wt。％至约15wt。％的光引发剂，其中所述涂层通过暴露于辐射而可固化，并且其中所述固化涂层的表面电阻率为约102Ω/□至约1010Ω/□。还提供了用于生产这种涂层的方法。存在许多应用，其中可辐射固化涂层中的碳纳米管可以增强除导电性之外的性质，例如物理和热性质。

6. 发明申请

US20120258302A1 FLEXIBLE SENSING MATERIAL CONTAINING CARBON NANOTUBES 有权
标题翻译：含有碳纳米管的柔性感应材料
公开(公告)号：US20120258302A1
公开(公告)日：2012-10-11
申请号：US13082831
申请日：2011-04-08
申请人： Robert N. Hunt , Charles Todd Williams
发明人： Robert N. Hunt , Charles Todd Williams
IPC分类号： B32B27/04 , C08F2/50 , B05D3/06 , B82Y30/00
CPC分类号： B82Y30/00 , G01L1/205 , H05K1/0393 , H05K1/167 , H05K2201/026 , H05K2201/0323 , Y10T428/24995
摘要： The present invention relates to a flexible sensing material made from (a) at least one flexible polymeric layer and (b) at least one conductive, curable coating layer containing about 0.01 wt. % to about 5 wt. % of multi-walled carbon nanotubes having a diameter of greater than about 4 nm, about 10 wt. % to about 99 wt. % of an aliphatic urethane acrylate and about 0.1 wt. % to about 15 wt. % of a photoinitiator, wherein the weight percentages are based on the weight of the formulation, wherein the coating layer is curable by exposure to radiation and wherein the cured coating layer has a surface resistivity of about 102Ω/□ to about 1010Ω/□. The inventive sensing material may prove useful for sensing one or more of pressure, temperature and moisture and find use in a wide variety of applications.
摘要翻译：本发明涉及由（a）至少一个柔性聚合物层制成的柔性感测材料，和（b）至少一种含有约0.01重量％％至约5wt。％的直径大于约4nm的多壁碳纳米管，约10wt。％至约99wt。％的脂族聚氨酯丙烯酸酯和约0.1wt。％至约15wt。％的光引发剂，其中所述重量百分比基于制剂的重量，其中所述涂层通过暴露于辐射而可固化，并且其中所述固化涂层的表面电阻率为约102Ω/□至约1010Ω。。本发明的传感材料可用于感测压力，温度和湿度中的一种或多种，并且可用于各种应用中。

7. 发明申请

US20110319586A1 Ketal Compounds from Polyols and Oxocarboxylates 有权
标题翻译：多元醇和氧代羧酸盐中的Ketal化合物
公开(公告)号：US20110319586A1
公开(公告)日：2011-12-29
申请号：US12674322
申请日：2008-09-04
申请人： Douglas Alan Wicks , Charles Todd Williams , Sergey A. Selifonov
发明人： Douglas Alan Wicks , Charles Todd Williams , Sergey A. Selifonov
IPC分类号： C08G18/34 , C07D319/06 , C07D407/12 , C08G2/00
CPC分类号： C08G18/56 , C07D317/30 , C07D317/32 , C07D319/06 , C08G18/4297 , C08G18/771 , C08G63/60 , C08G63/66 , C08G63/664
摘要： Novel ketal compounds can be made from an oxocarboxylate and a triol. Novel polymeric structures are, in turn, synthesized from the ketal compounds. Such ketal compounds and associated polymers are useful in a broad range of applications as a substitute for materials derived from petroleum or other such nonrenewable resources.
摘要翻译：新的缩酮化合物可以由氧代羧酸酯和三醇制成。另外由缩酮化合物合成新的聚合物结构。这种缩酮化合物和相关聚合物可用于广泛的应用中，作为衍生自石油或其它这种不可再生资源的材料的替代物。

8. 发明申请

US20110021658A1 Polyketal Compounds, Synthesis, and Applications 有权
标题翻译：聚缩酮化合物，合成和应用
公开(公告)号：US20110021658A1
公开(公告)日：2011-01-27
申请号：US12682267
申请日：2008-10-09
申请人： Sergey Selifonov , Scott David Rothstein , Douglas Alan Wicks , Brian Daniel Mullen , Tara Jane Mullen , Jason Douglass Pratt , Charles Todd Williams , Chunyong (Kevin) Wu , Ning Zhou
发明人： Sergey Selifonov , Scott David Rothstein , Douglas Alan Wicks , Brian Daniel Mullen , Tara Jane Mullen , Jason Douglass Pratt , Charles Todd Williams , Chunyong (Kevin) Wu , Ning Zhou
IPC分类号： C08K5/1575 , C07D319/04 , C07D317/10 , C07D407/02
CPC分类号： C08G63/672 , C07D493/04 , C07D493/06 , C07D493/10 , C07D493/12 , C08L25/06 , C08L27/06 , C08L59/00 , C08L67/04 , C08L2666/14 , C08L2666/04
摘要： The invention relates to polyketal compounds. The compounds are synthesized by the selective ketalization of oxocarboxylic acids, e.g. keto acids and semialdehydes, and esters thereof with tetrols and higher polyols that products two or more cyclic ketal ester moieties per molecule, wherein the cyclic ketal moieties are situated in a bis-, tris-, or polyketal conformation. The invention further relates to applications of these compounds and subsequent reactions thereof.
摘要翻译：本发明涉及聚缩酮化合物。这些化合物是通过氧化羧酸的选择性缩酮化合成的。酮酸和半醛，以及其与四元醇和高级多元醇的酯，其每分子产生两个或多个环状缩酮酯部分，其中环状缩酮部分位于双 - ，三 - 或多缩醛构象。本发明还涉及这些化合物的应用及其后续反应。

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