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1. 发明申请

US20080287326A1 Lubricants with enhanced thermal conductivity containing nanomaterial for automatic transmission fluids, power transmission fluids and hydraulic steering applications 审中-公开
标题翻译：具有增强导热性的润滑剂，包含用于自动变速器油，动力传动液和液压转向应用的纳米材料
公开(公告)号：US20080287326A1
公开(公告)日：2008-11-20
申请号：US11981720
申请日：2007-10-31
申请人： Zhiqiang Zhang , Gefei Wu , Frances E. Lockwood
发明人： Zhiqiang Zhang , Gefei Wu , Frances E. Lockwood
IPC分类号： C10M169/04
CPC分类号： C10M103/02 , C10M169/04 , C10M2201/041 , C10N2220/082 , C10N2230/00 , C10N2230/02 , C10N2230/08 , C10N2240/042 , C10N2270/00
摘要： A lubricant composition having an enhanced thermal conductivity, up to 80% greater than its conventional analogues, and methods of preparation for these fluids are identified. One preferred composition contains a base oil, nanomaterial, and a dispersing agent or surfactant for the purpose of stabilizing the nanomaterial. One preferred nanomaterial is a high thermal conductivity graphite, exceeding 80 W/m in thermal conductivity. The graphite is ground, milled, or naturally prepared to obtain a mean particle size less than 500 nm in diameter, and preferably less than 100 nm, and most preferably less than 50 nm. The graphite is dispersed in the fluid by one or more of various methods, including ultrasonication, milling, and chemical dispersion. Carbon nanostructures such as nanotubes, nanofibrils, and nanoparticles are another type of graphitic structure useful in the present invention. Other high thermal conductivity carbon materials are also acceptable. To confer long-term stability, the use of one or more chemical dispersants or surfactants is useful. The thermal conductivity enhancement, compared to the fluid without graphite, is proportional to the amount of nanomaterials added. The graphite nanomaterials contribute to the overall fluid viscosity, partly or completely eliminating the need for viscosity index improvers and providing a very high viscosity index. Particle size and dispersing chemistry is controlled to get the desired combination of viscosity and thermal conductivity increase from the base oil while controlling the amount of temporary viscosity loss in shear fields. The resulting fluids have unique properties due to the high thermal conductivity and high viscosity index of the suspended particles, as well as their small size.
摘要翻译：确定具有比其常规类似物高达80％的增强导热性的润滑剂组合物以及这些流体的制备方法。一种优选的组合物包含基础油，纳米材料和用于稳定纳米材料的分散剂或表面活性剂。一种优选的纳米材料是导热系数高于80W / m的高导热性石墨。研磨，研磨或天然地制备石墨以获得直径小于500nm，优选小于100nm，最优选小于50nm的平均粒度。石墨通过一种或多种各种方法分散在流体中，包括超声波处理，研磨和化学分散。诸如纳米管，纳米原纤维和纳米颗粒的碳纳米结构是本发明中有用的另一种石墨结构。其他高导热性碳材料也是可以接受的。为了赋予长期稳定性，使用一种或多种化学分散剂或表面活性剂是有用的。与没有石墨的流体相比，热导率增强与所加纳米材料的量成比例。石墨纳米材料有助于整体流体粘度，部分或完全消除了对粘度指数改进剂的需求并提供非常高的粘度指数。控制颗粒尺寸和分散化学性能以获得与基础油的粘度和热导率增加的期望组合，同时控制剪切场中的临时粘度损失量。所得到的流体由于悬浮颗粒的高导热性和高粘度指数以及它们的小尺寸而具有独特的性质。

2. 发明申请

US20050124504A1 Lubricant and additive formulation 审中-公开
标题翻译：润滑剂和添加剂配方
公开(公告)号：US20050124504A1
公开(公告)日：2005-06-09
申请号：US10915251
申请日：2004-08-10
申请人： Zhigiang Zhang , Thomas Smith , Gefei Wu , Frances Lockwood , Richard Baumgart , Michael Dituro
发明人： Zhigiang Zhang , Thomas Smith , Gefei Wu , Frances Lockwood , Richard Baumgart , Michael Dituro
IPC分类号： C10M125/02 , C10M161/00 , C10M169/04
CPC分类号： B82Y30/00 , C10M125/02 , C10M161/00 , C10M169/044 , C10M2201/041 , C10M2215/064 , C10M2223/045 , C10M2227/061 , C10N2210/06 , C10N2220/082 , C10N2230/02 , C10N2240/10
摘要： A lubricant composition for use as a concentrate and motor oil having an enhanced thermal conductivity. One preferred composition contains a lubricant composition, nanomaterial, and a dispersing agent or surfactant for the purpose of stabilizing the nanomaterial. One preferred nanomaterial is a high thermal conductivity graphite, exceeding 80 W/m in thermal conductivity. Carbon nano material or nanostructures such as nanotubes, nanofibrils, and nanoparticles formed by grounding and/or milling graphite to obtain a mean particle size less than 500 nm in diameter, and preferably less than 100 nm, and most preferably less than 50 nm. Other high thermal conductivity carbon materials are also acceptable. To confer long-term stability, the use of one or more chemical dispersants or surfactants is useful. The graphite nanomaterials contribute to the overall fluid viscosity and providing a very high viscosity index. Particle size and dispersing chemistry is controlled to get the desired combination of viscosity and thermal conductivity increase from the lubricant. The resulting fluids have unique properties due to the high thermal conductivity and high viscosity index of the suspended particles, as well as their small size.
摘要翻译：用作浓缩物和具有增强的导热性的机油的润滑剂组合物。一种优选的组合物包含润滑剂组合物，纳米材料和用于稳定纳米材料的分散剂或表面活性剂。一种优选的纳米材料是导热系数高于80W / m的高导热性石墨。通过将石墨接地和/或研磨形成碳纳米材料或纳米结构，例如纳米管，纳米原纤维和纳米颗粒，以获得直径小于500nm，优选小于100nm，最优选小于50nm的平均粒度。其他高导热性碳材料也是可以接受的。为了赋予长期稳定性，使用一种或多种化学分散剂或表面活性剂是有用的。石墨纳米材料有助于整体流体粘度和提供非常高的粘度指数。控制粒度和分散化学，以获得润滑剂所需的粘度和热导率增加的组合。所得到的流体由于悬浮颗粒的高导热性和高粘度指数以及它们的小尺寸而具有独特的性质。

3. 发明申请

US20110132227A1 NANO GEL WAX 有权
公开(公告)号：US20110132227A1
公开(公告)日：2011-06-09
申请号：US12945329
申请日：2010-11-12
申请人： Hida Hasinovic , Gefei Wu
发明人： Hida Hasinovic , Gefei Wu
IPC分类号： C09G1/08
CPC分类号： C09G1/08 , C09G1/12
摘要： An aqueous gel wax formulation includes a cationic wax microemulsion and an anionically charged polishing agent having a particle size less than about 200 nanometers and optimally a quaternary ammonium substituted silicone and an amino functional silicone. The components combine to form a gel wax formulation which can be applied without buffing.
摘要翻译：水性凝胶蜡制剂包括阳离子蜡微乳液和具有小于约200纳米的粒度的阴离子电荷的抛光剂，并且最佳地是季铵取代的硅氧烷和氨基官能的硅氧烷。这些组分结合形成凝胶蜡制剂，其可以在没有抛光的情况下使用。

4. 发明授权

US07449432B2 Gear oil composition containing nanomaterial 有权
标题翻译：含有纳米材料的齿轮油组合物
公开(公告)号：US07449432B2
公开(公告)日：2008-11-11
申请号：US11370118
申请日：2006-03-07
申请人： Frances E. Lockwood , Zhiqiang Zhang , Gefei Wu , Thomas R. Smith
发明人： Frances E. Lockwood , Zhiqiang Zhang , Gefei Wu , Thomas R. Smith
IPC分类号： C10M169/04 , C10M125/02
CPC分类号： C10M169/04 , B82Y30/00 , C10M177/00 , C10M2201/041 , C10M2201/062 , C10M2203/1006 , C10M2205/0285 , C10M2207/401 , C10M2207/4045 , C10N2220/022 , C10N2220/033 , C10N2220/082 , C10N2230/02 , C10N2230/06 , C10N2230/68 , C10N2240/04 , C10N2240/042 , C10N2240/08 , C10N2270/00 , Y10S977/742 , Y10S977/745 , C10N2210/03
摘要： The present invention relates to a novel use of nanomaterials as a viscosity modifier and thermal conductivity improver for gear oil and other lubricating oil compositions. The gear oils of the instant invention have a higher viscosity index, higher shear stability, and improved thermal conductivity compared to currently available gear oils. The preferred nanoparticles also impart a reduction in the coefficient of friction, including reduced friction in the boundary lubrication regime. These properties are obtained by replacing part or all of the polymer thickener or viscosity index improver or some other part of the composition normally used in gear oils with nanomaterials of suitable shape, size, and composition.
摘要翻译：本发明涉及纳米材料作为齿轮油和其它润滑油组合物的粘度调节剂和热导率改进剂的新用途。与目前可用的齿轮油相比，本发明的齿轮油具有更高的粘度指数，更高的剪切稳定性和更好的导热性。优选的纳米颗粒还使摩擦系数降低，包括边界润滑状态下的摩擦减小。这些性质是通过用合适的形状，尺寸和组成的纳米材料代替部分或全部聚合物增稠剂或粘度指数改进剂或通常用在齿轮油中的组合物的其它部分来获得的。

5. 发明申请

US20130042378A1 ANTI-BURN GARMENT 审中-公开
标题翻译：防蛀服装
公开(公告)号：US20130042378A1
公开(公告)日：2013-02-21
申请号：US13212750
申请日：2011-08-18
申请人： Gefei Wu , Douglas E. Taylor , Wen-Chen Su , Joanne M. Stokley , Todd S. Greene , Frances E. Lockwood
发明人： Gefei Wu , Douglas E. Taylor , Wen-Chen Su , Joanne M. Stokley , Todd S. Greene , Frances E. Lockwood
IPC分类号： A41D13/08
CPC分类号： A41D13/08 , A41D31/06
摘要： A protective garment for a human forearm. The protective garment includes a main body portion having opposing first and second longitudinal ends. There is an interior surface that faces the forearm and an exterior surface that faces away from the forearm. The main body portion includes an expandable wrist band coupled to the first longitudinal end of the main body portion. The exterior surface includes a second plurality of raised portions that is configured to dissipate heat transferred from a heated surface contacting the exterior surface.
摘要翻译：人类前臂的防护服。防护服包括具有相对的第一和第二纵向端部的主体部分。有一个面向前臂的内表面和一个远离前臂的外表面。主体部分包括连接到主体部分的第一纵向端部的可扩张腕带。外表面包括第二多个凸起部分，其被构造成散发从接触外表面的加热表面传递的热量。

6. 发明申请

US20080242566A1 GEAR OIL COMPOSITION CONTAINING NANOMATERIAL 有权
标题翻译：含有油类的油脂组合物
公开(公告)号：US20080242566A1
公开(公告)日：2008-10-02
申请号：US11370118
申请日：2006-03-07
申请人： Frances E. Lockwood , Zhiqiang Zhang , Gefei Wu , Thomas R. Smith
发明人： Frances E. Lockwood , Zhiqiang Zhang , Gefei Wu , Thomas R. Smith
IPC分类号： C10M169/04
CPC分类号： C10M169/04 , B82Y30/00 , C10M177/00 , C10M2201/041 , C10M2201/062 , C10M2203/1006 , C10M2205/0285 , C10M2207/401 , C10M2207/4045 , C10N2220/022 , C10N2220/033 , C10N2220/082 , C10N2230/02 , C10N2230/06 , C10N2230/68 , C10N2240/04 , C10N2240/042 , C10N2240/08 , C10N2270/00 , Y10S977/742 , Y10S977/745 , C10N2210/03
摘要： The present invention relates to a novel use of nanomaterials as a viscosity modifier and thermal conductivity improver for gear oil and other lubricating oil compositions. The gear oils of the instant invention have a higher viscosity index, higher shear stability, and improved thermal conductivity compared to currently available gear oils. The preferred nanoparticles also impart a reduction in the coefficient of friction, including reduced friction in the boundary lubrication regime. These properties are obtained by replacing part or all of the polymer thickener or viscosity index improver or some other part of the composition normally used in gear oils with nanomaterials of suitable shape, size, and composition.
摘要翻译：本发明涉及纳米材料作为齿轮油和其它润滑油组合物的粘度调节剂和热导率改进剂的新用途。与目前可用的齿轮油相比，本发明的齿轮油具有更高的粘度指数，更高的剪切稳定性和更好的导热性。优选的纳米颗粒还使摩擦系数降低，包括边界润滑状态下的摩擦减小。这些性质是通过用合适的形状，尺寸和组成的纳米材料代替部分或全部聚合物增稠剂或粘度指数改进剂或通常用在齿轮油中的组合物的其它部分来获得的。

7. 发明申请

US20070293405A1 Use of nanomaterials as effective viscosity modifiers in lubricating fluids 审中-公开
标题翻译：使用纳米材料作为润滑液中的有效粘度调节剂
公开(公告)号：US20070293405A1
公开(公告)日：2007-12-20
申请号：US11194507
申请日：2005-08-01
申请人： Zhiqiang Zhang , Gefei Wu , Frances Lockwood , Thomas Smith
发明人： Zhiqiang Zhang , Gefei Wu , Frances Lockwood , Thomas Smith
IPC分类号： C10M169/04
CPC分类号： C10M103/02 , B82Y30/00 , C10M2201/041 , C10N2220/082 , C10N2230/02 , C10N2230/54 , C10N2230/68 , C10N2240/042 , C10N2240/08 , C10N2240/10 , C10N2250/02
摘要： Nanomaterials have been used as a supplement or replacement of traditional polymer-based viscosity modifiers for lubricants and other related fluids. Compared with traditional polymer-based viscosity modifiers, nanomaterials possess better viscosity-index modification functions, i.e., more even viscosity increase across the whole temperature range. Meanwhile, a cost-effective way of making nanomaterials have been developed based on commercially available graphite materials, and the resulting nanoparticles of graphite are nanodisks (nanoplates). Furthermore, it provides a viscosity modifier which exhibits temporary shear loss, which can contribute to fuel economy, but no permanent shear loss.
摘要翻译：已经使用纳米材料作为用于润滑剂和其它相关流体的传统的基于聚合物的粘度调节剂的补充或替代物。与传统的基于聚合物的粘度调节剂相比，纳米材料具有更好的粘度指数改性功能，即在整个温度范围内更均匀的粘度增加。同时，基于商业上可获得的石墨材料开发了纳米材料的成本有效的制造方法，并且所得到的石墨纳米颗粒是纳米盘（纳米板）。此外，它提供了一种粘度调节剂，其表现出暂时的剪切损失，其可以有助于燃料经济性，但是没有永久的剪切损失。

8. 发明申请

US20060040832A1 Shock absorber fluid composition containing nanostructures 有权
标题翻译：含纳米结构的缓冲液组合物
公开(公告)号：US20060040832A1
公开(公告)日：2006-02-23
申请号：US10966825
申请日：2004-10-15
申请人： Zhiqiang Zhang , Gefei Wu , Frances Lockwood , Daniel Dotson
发明人： Zhiqiang Zhang , Gefei Wu , Frances Lockwood , Daniel Dotson
IPC分类号： C10M125/02
CPC分类号： B82Y30/00 , C10M125/02 , C10M141/00 , C10M141/02 , C10M141/06 , C10M141/10 , C10M161/00 , C10M173/02 , C10M2201/041 , C10M2203/1006 , C10M2205/003 , C10M2205/0206 , C10M2207/282 , C10M2207/34 , C10M2207/40 , C10M2207/401 , C10M2209/104 , C10M2209/108 , C10M2209/109 , C10M2215/08 , C10M2215/26 , C10M2215/28 , C10M2217/022 , C10M2217/028 , C10M2217/041 , C10M2223/04 , C10M2223/041 , C10M2223/045 , C10M2223/06 , C10N2210/02 , C10N2220/02 , C10N2220/082 , C10N2220/084 , C10N2220/086 , C10N2230/02 , C10N2240/08 , C10N2250/10 , C10N2250/12
摘要： The introduction of nanostructures in a liquid provides a means for changing the physical and/or chemical properties of the liquid. Improvements in heat transfer, electrical properties, viscosity, and lubricity can be realized upon dispersion of nanotubes in liquids. Stable dispersions of nanostructures are described and surfactants/dispersants are identified which can disperse nanostructures in petroleum liquid medium. The appropriate dispersant is chosen for the selected nanostructure material and the oil based medium and the dispersant is dissolved into the liquid medium to form a solution. The nanostructure is added to the dispersant containing the solution with agitation, ultrasonication, and/or combinations thereof. Nanostructures dispersed in a fluid form a nanofluid utilized as a shock absorber oil whereby the nanostructures serve to improve the viscosity index of the fluid or more particularly the shock absorber oil in the form of a lubricant additive.
摘要翻译：在液体中引入纳米结构提供了改变液体的物理和/或化学性质的方法。在将纳米管分散在液体中时，可以实现热传递，电性能，粘度和润滑性的改善。描述了纳米结构的稳定分散体，并且鉴定了可以将纳米结构分散在石油液体介质中的表面活性剂/分散剂。选择合适的分散剂用于选定的纳米结构材料，并将油基介质和分散剂溶解在液体介质中以形成溶液。通过搅拌，超声波处理和/或其组合将纳米结构加入含有溶液的分散剂中。分散在流体中的纳米结构形成用作减震器油的纳米流体，由此纳米结构用于改善流体的粘度指数，或更具体地，以润滑剂添加剂形式的减震器油。

9. 发明申请

US20050027024A1 Peelable coating composition 审中-公开
标题翻译：可剥离涂料组合物
公开(公告)号：US20050027024A1
公开(公告)日：2005-02-03
申请号：US10809199
申请日：2004-03-25
申请人： Zhiqiang Zhang , Richard Baumgart , Michael Dituro , Frances Lockwood , Daniel Dotson , Wen-Chen Su , Gefei Wu
发明人： Zhiqiang Zhang , Richard Baumgart , Michael Dituro , Frances Lockwood , Daniel Dotson , Wen-Chen Su , Gefei Wu
IPC分类号： C08G18/08 , C08J9/12 , C09D5/02 , C09D5/20 , C09K3/30 , C08J9/00
CPC分类号： C08J9/122 , C08G18/0866 , C08G2150/60 , C08J2375/04 , C09D5/021 , C09D5/20 , C09K3/30
摘要： This invention relates generally to water resistant peelable protective and decorative clear or pigmented foam coating compositions and, more specifically, to aqueous, polymeric coating compositions which form a protective and/or decorative coating and removably adhere to a variety of substrates, including automotive paints, metals, glass, vinyl, plastics, concrete, natural and synthetic elastomers, and ceramics. The coatings present a three-dimensional expandable foamy structure, and can be readily peeled off from the substrate as a whole piece. The coatings may be formulated for temporary or long-term protection depending upon the application. The peelable coatings can be applied as expandable foam cord, and as a film, paste, gel, paint, etc. as well, whereby the expansion of the foam can be controlled by the formulation and applicator.
摘要翻译：本发明一般涉及耐水性可剥离保护和装饰透明或着色泡沫涂料组合物，更具体地说，涉及形成保护性和/或装饰性涂料并可移除地粘附到各种基材（包括汽车涂料）的水性聚合物涂料组合物，金属，玻璃，乙烯基，塑料，混凝土，天然和合成弹性体和陶瓷。涂层呈现出三维可膨胀泡沫结构，并且可以容易地从基材上剥离成整体。根据应用，涂层可以配制成临时或长期保护。可剥离涂层可以用作可膨胀泡沫帘线，也可以用作薄膜，糊剂，凝胶，油漆等，从而可以通过制剂和涂布器来控制泡沫的膨胀。

10. 发明授权

US07976624B2 Nano gel wax 有权
标题翻译：纳米凝胶蜡
公开(公告)号：US07976624B2
公开(公告)日：2011-07-12
申请号：US12945329
申请日：2010-11-12
申请人： Hida Hasinovic , Gefei Wu
发明人： Hida Hasinovic , Gefei Wu
IPC分类号： C09D191/06 , C09G1/02 , C09G1/08
CPC分类号： C09G1/08 , C09G1/12
摘要： An aqueous gel wax formulation includes a cationic wax microemulsion and an anionically charged polishing agent having a particle size less than about 200 nanometers and optimally a quaternary ammonium substituted silicone and an amino functional silicone. The components combine to form a gel wax formulation which can be applied without buffing.
摘要翻译：水性凝胶蜡制剂包括阳离子蜡微乳液和具有小于约200纳米的粒度的阴离子电荷的抛光剂，并且最佳地是季铵取代的硅氧烷和氨基官能的硅氧烷。这些组分结合形成凝胶蜡制剂，其可以在没有抛光的情况下使用。

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