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1. 发明授权

US07868079B2 Field grading material 失效
标题翻译：现场分级材料
公开(公告)号：US07868079B2
公开(公告)日：2011-01-11
申请号：US10531998
申请日：2003-10-20
申请人： Carina Önneby , Anders Gustafsson , Eva Mårtensson , Lars Palmovist , Richard W. Siegel , Jung-Il Hong , Linda Schadler Feist
发明人： Carina Önneby , Anders Gustafsson , Eva Mårtensson , Lars Palmovist , Richard W. Siegel , Jung-Il Hong , Linda Schadler Feist
IPC分类号： C08K3/18 , H01L23/552
CPC分类号： B82Y30/00 , C08K3/14 , C08K3/22 , C08K2201/011 , H02G15/068
摘要： A field grading material including a polymeric matrix provided with a filler. The filler includes a field grading effective amount of particles having at least one dimension smaller than or equal to 100 nm. A device including the field grading material for grading an electric field in high-voltage applications and a method for grading an electric field at a joint or termination of an electric power cable using the field grading material.
摘要翻译：包括具有填料的聚合物基质的场分级材料。填料包括具有小于或等于100nm的至少一个尺寸的颗粒的场分级有效量。包括用于在高压应用中分级电场的场分级材料的装置以及使用场分级材料在电力电缆的接头或终端处对电场进行分级的方法。

2. 发明授权

US07923500B2 Nanocomposites with controlled electrical properties 有权
标题翻译：具有受控电性能的纳米复合材料
公开(公告)号：US07923500B2
公开(公告)日：2011-04-12
申请号：US10568829
申请日：2004-08-20
申请人： Richard W. Siegel , Linda Schadler-Feist , Dongling Ma , Jung-Il Hong , Eva Martensson , Carina Onneby
发明人： Richard W. Siegel , Linda Schadler-Feist , Dongling Ma , Jung-Il Hong , Eva Martensson , Carina Onneby
IPC分类号： C08K3/18
CPC分类号： H01B3/004 , B82Y30/00 , C08K3/22 , C08K2201/011 , H02G15/068 , H02G15/103 , H02G15/105
摘要： A field grading material includes a field grading effective amount of a nanoparticle filler distributed in a polymeric matrix, and the nanoparticle filler is heterogeneously distributed in the polymeric matrix.
摘要翻译：场分级材料包括分散在聚合物基质中的纳米颗粒填料的场分级有效量，并且纳米颗粒填料在聚合物基质中非均匀分布。

3. 发明授权

US09187643B2 Silicone based nanocomposites including inorganic nanoparticles and their methods of manufacture and use 有权
标题翻译：包括无机纳米颗粒在内的硅基纳米复合材料及其制造和使用方法
公开(公告)号：US09187643B2
公开(公告)日：2015-11-17
申请号：US14359728
申请日：2012-11-21
申请人： Brian C. Benicewicz , Peng Tao , Ying Li , Linda Schadler Feist , Richard W. Siegel , Anand Viswanath
发明人： Brian C. Benicewicz , Peng Tao , Ying Li , Linda Schadler Feist , Richard W. Siegel , Anand Viswanath
IPC分类号： C08L83/04 , C08K3/36 , C08L83/08 , C08G77/30
CPC分类号： C08L83/04 , C08G77/30 , C08K3/36 , C08L83/08
摘要： Silicone-based nanocomposites that include a plurality of multimodal nanoparticles dispersed within a silicone-based polymeric matrix are provided. Each of the multimodal nanoparticle has a first plurality of long silicone compatible polymeric chains and a second plurality of short silicone compatible polymeric chains grafted onto a surface of a nanoparticle (e.g., an inorganic nanoparticle, such as silica, alumina, titania, indium tin oxide, CdSe, etc.), with the short silicone compatible polymeric chains present on each multimodal nanoparticle at a higher grafting density than the long silicone compatible polymeric chains. Methods are also provided for forming a silicone-based nanocomposite.
摘要翻译：提供了包含分散在硅氧烷基聚合物基质内的多个多峰纳米颗粒的基于硅氧烷的纳米复合材料。每个多峰纳米颗粒具有第一多个长硅氧烷相容的聚合物链和接枝到纳米颗粒表面上的第二多个短硅氧烷相容的聚合物链（例如，无机纳米颗粒，例如二氧化硅，氧化铝，二氧化钛，氧化铟锡，CdSe等），其中短的硅氧烷相容的聚合物链以比长硅氧烷相容的聚合物链更高的接枝密度存在于每个多峰纳米颗粒上。还提供了形成硅氧烷基纳米复合材料的方法。

4. 发明授权

US08518473B2 Nanofilled polymeric nanocomposites with tunable index of refraction 有权
$Nanofilled polymeric nanocomposites with tunable index of refraction$
标题翻译：具有可调折射率折射率的纳米聚合物纳米复合材料
公开(公告)号：US08518473B2
公开(公告)日：2013-08-27
申请号：US13575419
申请日：2011-01-27
申请人： Peng Tao , Yu Li , Brian Benicewicz , Richard W. Siegel , Linda S. Schadler , Anand Viswanath
发明人： Peng Tao , Yu Li , Brian Benicewicz , Richard W. Siegel , Linda S. Schadler , Anand Viswanath
IPC分类号： C08K9/04
CPC分类号： C09C1/3669 , B82Y30/00 , C01P2002/82 , C01P2004/64 , C08F2438/03 , C08K3/04 , C08K7/24 , C08K9/04 , C08K2201/011 , C09C1/36 , C09C1/3676 , C09C1/3692
摘要： The present invention includes a method for preparing a nanoparticle filled nanocomposite material, the method including the steps of providing a plurality of nanoparticles. attaching a first layer of organic ligand to the nanoparticle via a phosphate or phosphonate linkage, covalently attaching a second layer of matrix compatible polymer to said first layer of organic ligand to produce modified nanoparticles, providing a polymer matrix and dispersing the modified nanoparticles in the polymer matrix, wherein the dispersement of the modified nanoparticles into the polymer matrix results in a nanocomposite material, and wherein the modified nanoparticles are modified such that the first layer is proximal to the nanoparticle and the second layer is distal to the nanoparticle. Also within the scope of the invention are modified nanoparticles, alternative nanocomposite materials and methods of making the same.
摘要翻译：本发明包括一种制备纳米颗粒填充纳米复合材料的方法，该方法包括提供多个纳米颗粒的步骤。将第一层有机配体通过磷酸盐或膦酸酯键连接到纳米颗粒上，将第二层基质相容性聚合物共价连接到所述第一层有机配体上以产生改性纳米颗粒，提供聚合物基质并将改性纳米颗粒分散在聚合物基质，其中所述改性纳米粒子分散到所述聚合物基质中导致纳米复合材料，并且其中所述修饰的纳米颗粒被修饰，使得所述第一层接近所述纳米颗粒，并且所述第二层位于所述纳米颗粒的远侧。还在本发明的范围内是改性纳米颗粒，替代纳米复合材料及其制备方法。

5. 发明授权

US08974915B2 Block copolymer and nanofiller composites 有权
标题翻译：嵌段共聚物和纳米填料复合材料
公开(公告)号：US08974915B2
公开(公告)日：2015-03-10
申请号：US11080668
申请日：2005-03-16
申请人： Junrong Zheng , Rahmi Ozisik , Richard W. Siegel
发明人： Junrong Zheng , Rahmi Ozisik , Richard W. Siegel
IPC分类号： B32B15/08 , B82Y30/00 , C08K3/22
CPC分类号： B82Y30/00 , C08K3/22 , C08K2003/2296 , C08K2201/011 , Y10T428/12569
摘要： PU/ZnO nanocomposites are provided wherein the addition of less than 1 vol % 33 nm ZnO nanoparticles into a PU matrix effect a decrease in the Young's Modulus and storage modulus of the polymer, while simultaneously effecting an increase glass transition temperature of the polymer. Detailed experiments are described (e.g., FTIR, DMTA, FESEM and AFM) that suggest that the reaction between hydroxyl groups of the ZnO nanoparticles and isocyanate groups of the polyurethane prepolymer disrupts the self-assembly of the phase separation in PU. Phase separation is responsible for the good mechanical properties of PU. Further, detailed experiments suggest that the increase of the glass transition temperature results from the crosslinking effect of the ZnO nanoparticles.
摘要翻译：提供了PU / ZnO纳米复合材料，其中将少于1体积％的33纳米ZnO纳米颗粒加入到PU基质中可以降低聚合物的杨氏模量和储能模量，同时会增加聚合物的玻璃化转变温度。描述了详细的实验（例如，FTIR，DMTA，FESEM和AFM），其表明ZnO纳米颗粒的羟基与聚氨酯预聚物的异氰酸酯基团之间的反应破坏了PU中相分离的自组装。相分离负责PU的良好机械性能。此外，详细的实验表明，玻璃化转变温度的升高是由ZnO纳米颗粒的交联效应引起的。

6. 发明授权

US06960378B1 Tubular microstructures via controlled nanoparticle assembly 有权
标题翻译：通过受控纳米颗粒装配的管状微结构
公开(公告)号：US06960378B1
公开(公告)日：2005-11-01
申请号：US10608892
申请日：2003-06-27
申请人： Richard W. Siegel , Linda S. Schadler Feist , Dongling Ma
发明人： Richard W. Siegel , Linda S. Schadler Feist , Dongling Ma
IPC分类号： A61M5/00 , F26B5/06
CPC分类号： F26B5/06 , Y10T428/139
摘要： A process for producing microtubes from nanoparticles includes forming a dispersion of the nanoparticles in a liquid phase and freeze-drying the dispersion to produce microtubes. The nanoparticles have surface functionality capable of self-bonding and bonding with the liquid phase during freeze-drying, particularly surface hydroxy functionality.
摘要翻译：从纳米颗粒生产微管的方法包括在液相中形成纳米颗粒的分散体并冷冻干燥分散体以产生微管。纳米颗粒具有能够在冷冻干燥过程中与液相自粘合和结合的表面官能团，特别是表面羟基官能团。

7. 发明授权

US06420293B1 Ceramic matrix nanocomposites containing carbon nanotubes for enhanced mechanical behavior 有权
标题翻译：包含碳纳米管的陶瓷基体纳米复合材料用于增强机械性能
公开(公告)号：US06420293B1
公开(公告)日：2002-07-16
申请号：US09648274
申请日：2000-08-25
申请人： Sekyung Chang , Robert H. Doremus , Richard W. Siegel , Pulickel M. Ajayan
发明人： Sekyung Chang , Robert H. Doremus , Richard W. Siegel , Pulickel M. Ajayan
IPC分类号： C04B3580
CPC分类号： C04B35/80 , B82Y30/00 , F16C2240/64 , Y10S977/734 , Y10S977/742 , Y10S977/776 , Y10S977/778
摘要： A ceramic matrix nanocomposite having enhanced mechanical behavior is made up of a nanotube filler composed of at least one nanotube material, and a ceramic matrix composed of a nanocrystalline ceramic oxide. A method for producing ceramic articles having improved fracture toughness includes combining of a nanotube filler made up of a nanotube material and a ceramic matrix made up of a nanocrystalline ceramic oxide, forming an article therefrom, and sintering the article under elevated pressure at elevated temperature.
摘要翻译：具有增强的机械性能的陶瓷基体纳米复合材料由至少一种纳米管材料构成的纳米管填料和由纳米晶体陶瓷氧化物构成的陶瓷基体构成。具有改善的断裂韧性的陶瓷制品的制造方法包括将由纳米管材料构成的纳米管填料和由纳米晶体氧化陶瓷构成的陶瓷基体组合，从而形成制品，并在升高的温度下在高压下烧结制品。

8. 发明申请

US20130209780A1 TUNABLE NANOPOROUS FILMS ON POLYMER SUBSTRATES, AND METHOD FOR THEIR MANUFACTURE 有权
标题翻译：聚合物基板上的可分离的纳米薄膜及其制造方法
公开(公告)号：US20130209780A1
公开(公告)日：2013-08-15
申请号：US13817922
申请日：2011-08-25
申请人： David J. Poxson , Frank W. Mont , E. Fred Schubert , Richard W. Siegel
发明人： David J. Poxson , Frank W. Mont , E. Fred Schubert , Richard W. Siegel
IPC分类号： C23C16/48 , C23C14/32 , C23C14/34 , C23C16/44 , C23C16/50
CPC分类号： C23C16/487 , B82Y20/00 , B82Y30/00 , C23C14/083 , C23C14/10 , C23C14/226 , C23C14/325 , C23C14/34 , C23C16/44 , C23C16/50 , Y02T50/67 , Y10T428/249967 , Y10T428/249969 , Y10T428/24997 , Y10T428/249978
摘要： The invention is directed to a composite polymer/nanoporous film system and methods of fabrication of tunable nanoporous coatings on flexible polymer substrates. The porosity of the nanoporous film can be tuned during fabrication to a desired value by adjusting the deposition conditions. Experiments show that SiO2 coatings with tunable porosity fabricated by oblique-angle electron beam deposition can be deposited on polymer substrates. These conformable coatings have many applications, including in the field of optics where the ability to fabricate tunable refractive index coatings on a variety of materials and shapes is of great importance.
摘要翻译：本发明涉及复合聚合物/纳米多孔膜系统以及在柔性聚合物基底上制造可调纳米多孔涂层的方法。通过调节沉积条件，可以在制造期间将纳米多孔膜的孔隙率调节到所需的值。实验表明，通过倾斜角电子束沉积制造的具有可调孔隙的SiO 2涂层可以沉积在聚合物基底上。这些合适的涂层具有许多应用，包括在光学领域，其中在各种材料和形状上制造可调谐折射率涂层的能力是非常重要的。

9. 发明授权

US08436076B2 Method for producing polyester nanocomposites 有权
标题翻译：生产聚酯纳米复合材料的方法
公开(公告)号：US08436076B2
公开(公告)日：2013-05-07
申请号：US11845497
申请日：2007-08-27
申请人： Praveen Bhimaraj , Crayton Gregory Toney , Linda S. Schadler-Feist , Richard W. Siegel
发明人： Praveen Bhimaraj , Crayton Gregory Toney , Linda S. Schadler-Feist , Richard W. Siegel
IPC分类号： C08K9/00 , C08G63/60 , B32B17/10
CPC分类号： C08J5/005 , B82Y30/00 , C08J2367/02 , C08K9/04 , C08K2201/014 , Y10T428/269 , C08L67/00
摘要： A method for preparing a polyester nanocomposite is presented. The method comprises coating nanoparticles with a dicarboxylic acid. Combining the dicarboxylic acid coated nanoparticles with a coupling agent resulting in a first mixture. Then combining the first mixture with a polyester to form a polyester nanocomposite. The resulting polyester nanocomposite has among other properties a glass transition temperature greater than the polyester itself and also a crystallization temperature less than the polyester itself.
摘要翻译：提出了一种制备聚酯纳米复合材料的方法。该方法包括用二羧酸包被纳米颗粒。将二羧酸包被的纳米颗粒与偶联剂组合，得到第一混合物。然后将第一混合物与聚酯混合以形成聚酯纳米复合材料。得到的聚酯纳米复合材料的玻璃化转变温度大于聚酯本身，结晶温度低于聚酯本身。

10. 发明申请

US20080113189A1 Method for Producing Polyester Nanocomposites 有权
标题翻译：聚酯纳米复合材料的生产方法
公开(公告)号：US20080113189A1
公开(公告)日：2008-05-15
申请号：US11845497
申请日：2007-08-27
申请人： Praveen Bhimaraj , Crayton Gregory Toney , Linda S. Schadler-Feist , Richard W. Siegel
发明人： Praveen Bhimaraj , Crayton Gregory Toney , Linda S. Schadler-Feist , Richard W. Siegel
IPC分类号： C08G63/78
CPC分类号： C08J5/005 , B82Y30/00 , C08J2367/02 , C08K9/04 , C08K2201/014 , Y10T428/269 , C08L67/00
摘要： Polyester nanocomposites and methods of preparation thereof are presented.
摘要翻译：提出了聚酯纳米复合材料及其制备方法。

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