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121. 发明申请

US20120225298A1 IN-SITU NANOPARTICLE FORMATION IN POLYMER CLEAR COATS 审中-公开
标题翻译：聚合物清漆中的现场纳米颗粒形成
公开(公告)号：US20120225298A1
公开(公告)日：2012-09-06
申请号：US13449899
申请日：2012-04-18
申请人： Uschi Ursula M. Graham , Rajesh Khatri , Burt H. Davis
发明人： Uschi Ursula M. Graham , Rajesh Khatri , Burt H. Davis
IPC分类号： C09D163/00 , C08K5/56 , C08K3/34 , B32B27/42 , B32B27/14 , B32B27/38 , B32B27/34 , B32B27/36 , B32B27/32 , C08K3/12 , B32B27/40 , B82Y30/00
CPC分类号： C09D5/38 , B82Y30/00 , C01B33/12 , C01G7/00 , C01G23/047 , C01P2004/04 , C01P2004/24 , C01P2004/64 , C01P2006/60 , C08K3/08 , C08K3/22 , C09D7/61 , C09D7/67 , Y10T428/31 , Y10T428/31507 , Y10T428/31511 , Y10T428/31551 , Y10T428/31663 , Y10T428/31725 , Y10T428/31786 , Y10T428/31938 , Y10T428/31942
摘要： Methods and compositions for forming a transparent clear coat characterized by a desired property, such as a color effect, resistance to UV light-induced degradation and/or scratch resistance, on a substrate are detailed according to embodiments of the present invention. Particular compositions and methods for producing a transparent clear coat layer include nanoparticles formed in-situ during curing of a transparent clear coat. Curable clear coat compositions are described according to embodiments of the present invention which include one or more substantially dissolved nanoparticle precursors.
摘要翻译：根据本发明的实施方案详细描述了形成透明透明涂层的方法和组合物，其特征在于在基材上具有所需性质，例如颜色效应，耐紫外光诱导的降解和/或耐刮擦性。用于生产透明透明涂层的特定组合物和方法包括在透明透明涂层的固化期间原位形成的纳米颗粒。根据本发明的实施方案描述了可固化的透明涂料组合物，其包括一种或多种基本溶解的纳米颗粒前体。

122. 发明申请

US20120132357A1 METHOD FOR EXFOLIATING CARBONIZATION CATALYST FROM GRAPHENE SHEET, METHOD FOR TRANSFERRING GRAPHENE SHEET FROM WHICH CARBONIZATION CATALYST IS EXFOLIATED TO DEVICE, GRAPHENE SHEET AND DEVICE USING THE GRAPHENE SHEET 有权
标题翻译：从石墨片中提纯碳酸化催化剂的方法，用于将碳酸化催化剂转移到装置，石墨片和使用石墨片的装置的石墨片转移方法
公开(公告)号：US20120132357A1
公开(公告)日：2012-05-31
申请号：US13364465
申请日：2012-02-02
申请人： Hyeon Jin SHIN , Jaeyoung CHOI , Seonmi YOON
发明人： Hyeon Jin SHIN , Jaeyoung CHOI , Seonmi YOON
IPC分类号： B32B37/02 , B32B37/14 , B82Y40/00
CPC分类号： B32B43/006 , B01J23/02 , B01J23/16 , B01J23/42 , B01J23/52 , B01J23/70 , B82Y30/00 , B82Y40/00 , C01B32/184 , C01B32/194 , C01B2204/04 , C01P2004/24 , Y10S977/842 , Y10T156/10
摘要： A carbonization catalyst for forming graphene may be exfoliated from a graphene sheet by etching. A binder layer may be formed on the graphene sheet on which a carbonization catalyst is formed, to support and fix all or part of the graphene sheet. Further, the graphene sheet from which the carbonization catalyst is exfoliated may be transferred to a device. When exfoliating the carbonization catalyst from the graphene sheet, an acid may be used together with a wetting agent.
摘要翻译：用于形成石墨烯的碳化催化剂可以通过蚀刻从石墨烯片剥离。可以在其上形成有碳化催化剂的石墨烯片上形成粘合剂层，以支撑和固定全部或部分石墨烯片。此外，碳化催化剂从其剥离的石墨烯片可以转移到装置中。当碳酸化催化剂从石墨烯片剥离时，酸可以与润湿剂一起使用。

123. 发明授权

US08173099B2 Method of forming a porous aluminous material 有权
标题翻译：形成多孔铝质材料的方法
公开(公告)号：US08173099B2
公开(公告)日：2012-05-08
申请号：US12337539
申请日：2008-12-17
申请人： Doruk O. Yener
发明人： Doruk O. Yener
IPC分类号： C01F7/02
CPC分类号： C01F7/02 , B01J21/04 , B01J27/224 , B01J35/02 , B01J35/023 , B01J35/1014 , B01J35/1019 , B01J35/1038 , B01J35/1061 , B01J37/0018 , C01F7/448 , C01P2004/03 , C01P2004/10 , C01P2004/24 , C01P2004/54 , C01P2004/62 , C01P2006/12 , C01P2006/14 , Y10T428/24997
摘要： An aggregate material includes an aluminous material and a toughening agent in contact with the aluminous material. The aluminous material has a primary aspect ratio of at least about 1.5 and a particle size between about 30 nm and about 1000 nm.
摘要翻译：聚集材料包括与铝材料接触的铝材料和增韧剂。铝材料具有至少约1.5的初级长宽比和约30nm至约1000nm的粒径。

124. 发明申请

US20110190435A1 METHOD OF PRODUCING NANO-SCALED GRAPHENE AND INORGANIC PLATELETS AND THEIR NANOCOMPOSITES 有权
标题翻译：生产纳米尺度石墨和无机薄板及其纳米复合材料的方法
公开(公告)号：US20110190435A1
公开(公告)日：2011-08-04
申请号：US12983947
申请日：2011-01-04
申请人： Bor Z. Jang , Aruna Zhamu
发明人： Bor Z. Jang , Aruna Zhamu
IPC分类号： C08K3/20 , C09K3/00 , B82Y30/00
CPC分类号： B82Y40/00 , B82Y30/00 , C01B32/15 , C01B32/22 , C01B32/225 , C01B32/23 , C01B33/40 , C01B2204/04 , C01P2004/24 , C09C1/44 , C09C1/46
摘要： Disclosed is a method of exfoliating a layered material (e.g., graphite and graphite oxide) to produce nano-scaled platelets having a thickness smaller than 100 nm, typically smaller than 10 nm, and often between 0.34 nm and 1.02 nm. The method comprises: (a) subjecting the layered material in a powder form to a halogen vapor at a first temperature above the melting point or sublimation point of the halogen at a sufficient vapor pressure and for a duration of time sufficient to cause the halogen molecules to penetrate an interlayer space of the layered material, forming a stable halogen-intercalated compound; and (b) heating the halogen-intercalated compound at a second temperature above the boiling point of the halogen, allowing halogen atoms or molecules residing in the interlayer space to exfoliate the layered material to produce the platelets. Alternatively, rather than heating, step (a) is followed by a step of dispersing the halogen-intercalated compound in a liquid medium which is subjected to ultrasonication for exfoliating the halogen-intercalated compound to produce the platelets, which are dispersed in the liquid medium. The halogen can be readily captured and re-used, thereby significantly reducing the impact of halogen to the environment. The method can further include a step of dispersing the platelets in a polymer or monomer solution or suspension as a precursor step to nanocomposite fabrication.
摘要翻译：公开了一种剥离层状材料（例如石墨和氧化石墨）以产生厚度小于100nm，通常小于10nm，通常在0.34nm和1.02nm之间的纳米级片晶的方法。该方法包括：（a）在高于卤素的熔点或升华点的第一温度下以足够的蒸汽压将粉末形式的层状材料经受卤素蒸气，持续足以引起卤素分子穿透层状材料的层间空间，形成稳定的卤素插层化合物; 和（b）在高于卤素沸点的第二温度下加热卤素插层的化合物，使得驻留在层间空间中的卤素原子或分子剥离层状材料以产生血小板。或者，步骤（a）不是加热，而是将卤素插入化合物分散在液体介质中的步骤，该液体介质经过超声波处理以使卤素插层化合物剥离以产生分散在液体介质中的血小板。可以容易地捕获和重新使用卤素，从而显着降低卤素对环境的影响。该方法还可以包括将血小板分散在聚合物或单体溶液或悬浮液中作为前体步骤的纳米复合制备的步骤。

125. 发明授权

US07892514B2 Method of producing nano-scaled graphene and inorganic platelets and their nanocomposites 有权
标题翻译：生产纳米级石墨烯和无机血小板及其纳米复合材料的方法
公开(公告)号：US07892514B2
公开(公告)日：2011-02-22
申请号：US11709274
申请日：2007-02-22
申请人： Bor Z. Jang , Aruna Zhamu
发明人： Bor Z. Jang , Aruna Zhamu
IPC分类号： C01B31/00
CPC分类号： B82Y40/00 , B82Y30/00 , C01B32/15 , C01B32/22 , C01B32/225 , C01B32/23 , C01B33/40 , C01B2204/04 , C01P2004/24 , C09C1/44 , C09C1/46
摘要： Disclosed is a method of exfoliating a layered material (e.g., graphite and graphite oxide) to produce nano-scaled platelets having a thickness smaller than 100 nm, typically smaller than 10 nm, and often between 0.34 nm and 1.02 nm. The method comprises: (a) subjecting the layered material in a powder form to a halogen vapor at a first temperature above the melting point or sublimation point of the halogen at a sufficient vapor pressure and for a duration of time sufficient to cause the halogen molecules to penetrate an interlayer space of the layered material, forming a stable halogen-intercalated compound; and (b) heating the halogen-intercalated compound at a second temperature above the boiling point of the halogen, allowing halogen atoms or molecules residing in the interlayer space to exfoliate the layered material to produce the platelets. Alternatively, rather than heating, step (a) is followed by a step of dispersing the halogen-intercalated compound in a liquid medium which is subjected to ultrasonication for exfoliating the halogen-intercalated compound to produce the platelets, which are dispersed in the liquid medium. The halogen can be readily captured and re-used, thereby significantly reducing the impact of halogen to the environment. The method can further include a step of dispersing the platelets in a polymer or monomer solution or suspension as a precursor step to nanocomposite fabrication.
摘要翻译：公开了一种剥离层状材料（例如石墨和氧化石墨）以产生厚度小于100nm，通常小于10nm，通常在0.34nm和1.02nm之间的纳米级片晶的方法。该方法包括：（a）在高于卤素的熔点或升华点的第一温度下以足够的蒸汽压将粉末形式的层状材料经受卤素蒸气，持续足以引起卤素分子穿透层状材料的层间空间，形成稳定的卤素插层化合物; 和（b）在高于卤素沸点的第二温度下加热卤素插层的化合物，使得驻留在层间空间中的卤素原子或分子剥离层状材料以产生血小板。或者，步骤（a）不是加热，而是将卤素插入化合物分散在液体介质中的步骤，该液体介质经过超声波处理以使卤素插层化合物剥离以产生分散在液体介质中的血小板。可以容易地捕获和重新使用卤素，从而显着降低卤素对环境的影响。该方法还可以包括将血小板分散在聚合物或单体溶液或悬浮液中作为前体步骤的纳米复合制备的步骤。

126. 发明申请

US20110037033A1 Sorting Two-Dimensional Nanomaterials By Thickness 有权
标题翻译：按厚度排列二维纳米材料
公开(公告)号：US20110037033A1
公开(公告)日：2011-02-17
申请号：US12856348
申请日：2010-08-13
申请人： Alexander A. Green , Mark C. Hersam
发明人： Alexander A. Green , Mark C. Hersam
IPC分类号： H01B1/04 , H01B1/12 , B01D21/26
CPC分类号： C01G39/06 , B01D21/26 , B03D3/00 , B82Y30/00 , B82Y40/00 , C01B21/0648 , C01B32/19 , C01B32/194 , C01B32/196 , C01B32/20 , C01B2204/02 , C01B2204/04 , C01B2204/06 , C01B2204/28 , C01G29/006 , C01G41/00 , C01P2004/24 , C08G81/00 , C08L87/005 , Y10S977/845 , Y10T436/25375 , Y10T436/255
摘要： The present teachings provide, in part, methods of separating two-dimensional nanomaterials by atomic layer thickness. In certain embodiments, the present teachings provide methods of generating graphene nanomaterials having a controlled number of atomic layer(s).
摘要翻译：本教导部分地提供了通过原子层厚度分离二维纳米材料的方法。在某些实施方案中，本教导提供了产生具有受控数量的原子层的石墨烯纳米材料的方法。

127. 发明授权

US07829059B2 Rapid synthesis of ternary, binary and multinary chalcogenide nanoparticles 有权
标题翻译：三元，二元和多元硫族化物纳米粒子的快速合成
公开(公告)号：US07829059B2
公开(公告)日：2010-11-09
申请号：US12301317
申请日：2007-05-21
申请人： Qijie Guo , Rakesh Agrawal , Hugh W. Hillhouse
发明人： Qijie Guo , Rakesh Agrawal , Hugh W. Hillhouse
IPC分类号： C01B17/00 , C01B19/00
CPC分类号： C01G1/02 , B82Y30/00 , C01B19/002 , C01B19/007 , C01G1/12 , C01P2002/72 , C01P2002/84 , C01P2004/03 , C01P2004/04 , C01P2004/24 , C01P2004/64 , Y10S977/773 , Y10S977/774
摘要： A method for synthesizing a chalcogenide nanoparticle is provided. The method comprises reacting a metal component with an elemental chalcogen precursor in the presence of an organic solvent. The chalcogenide nanoparticles include ternary, binary and/or multinary chalcogenide nanoparticles and the metal component comprises metal halides or elemental metal precursors. The alkylamine solvent has a normal boiling temperature of above about 220° C. and an average particle size of from about 5 nm to about 1000 nm.
摘要翻译：提供了一种合成硫族化物纳米颗粒的方法。该方法包括在有机溶剂存在下使金属组分与元素硫族前体反应。硫族化物纳米颗粒包括三元，二元和/或多元硫族化物纳米颗粒，金属组分包括金属卤化物或元素金属前体。烷基胺溶剂的正常沸腾温度高于约220℃，平均粒度为约5nm至约1000nm。

128. 发明申请

US20100147188A1 Graphite nanoplatelets and compositions 审中-公开
标题翻译：石墨纳米片和组成
公开(公告)号：US20100147188A1
公开(公告)日：2010-06-17
申请号：US12380365
申请日：2009-02-26
申请人： Marc Mamak , Urs Leo Stadler , Sungyeun Choi , Enzo Cordola
发明人： Marc Mamak , Urs Leo Stadler , Sungyeun Choi , Enzo Cordola
IPC分类号： C09D11/00 , C01B31/04 , C09C1/46
CPC分类号： C08K3/04 , B82Y30/00 , C01B32/225 , C01P2002/72 , C01P2002/82 , C01P2004/04 , C01P2004/20 , C01P2004/24 , C01P2004/54 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/10 , C01P2006/12 , C01P2006/22 , C01P2006/40 , C08L25/06 , C08L67/08 , C09C1/46 , Y10T428/2982 , C08L23/04 , C08L23/10 , C08L25/04
摘要： Disclosed are graphite nanoplatelets produced by a process which comprises thermal plasma expansion of intercalated graphite to produce expanded graphite followed by exfoliation of the expanded graphite, where the exfoliation step is selected from ultrasonication, wet milling and controlled caviation and where greater than 95% of the graphite nanoplatelets have a thickness of from about 0.34 nm to about 50 nm and a length and width of from about 500 nm to about 50 microns. The intercalated graphite is intercalated for example with a mixture of sulfuric and nitric acids. The plasma reactor for example employs an RF induction plasma torch. All three exfoliation methods are performed in an organic solvent or water. The exfoliation steps may be performed with the aid of for example a nonionic surfactant. Also disclosed are plastic, ink, coating, lubricant or grease compositions comprising the graphite nanoplatelets.
摘要翻译：公开了通过包括插入石墨的热等离子体膨胀以产生膨胀石墨然后剥离膨胀石墨的方法制备的石墨纳米片，其中剥离步骤选自超声波，湿法研磨和可控制的空化，并且其中大于95％石墨纳米片具有约0.34nm至约50nm的厚度和约500nm至约50微米的长度和宽度。插入的石墨例如用硫酸和硝酸的混合物插入。等离子体反应器例如采用RF感应等离子体焰炬。所有三种剥离方法均在有机溶剂或水中进行。剥离步骤可以借助于例如非离子表面活性剂进行。还公开了包含石墨纳米片的塑料，油墨，涂料，润滑剂或润滑脂组合物。

129. 发明申请

US20090163362A1 AGGREGATES OF ALUMINA HYDRATES 有权
标题翻译：铝水合物的聚集
公开(公告)号：US20090163362A1
公开(公告)日：2009-06-25
申请号：US12337539
申请日：2008-12-17
申请人： Doruk O. Yener
发明人： Doruk O. Yener
IPC分类号： B01J32/00
CPC分类号： C01F7/02 , B01J21/04 , B01J27/224 , B01J35/02 , B01J35/023 , B01J35/1014 , B01J35/1019 , B01J35/1038 , B01J35/1061 , B01J37/0018 , C01F7/448 , C01P2004/03 , C01P2004/10 , C01P2004/24 , C01P2004/54 , C01P2004/62 , C01P2006/12 , C01P2006/14 , Y10T428/24997
摘要： An aggregate material includes an aluminous material and a toughening agent in contact with the aluminous material. The aluminous material has a primary aspect ratio of at least about 1.5 and a particle size between about 30 nm and about 1000 nm.
摘要翻译：聚集材料包括与铝材料接触的铝材料和增韧剂。铝材料具有至少约1.5的初级长宽比和约30nm至约1000nm的粒径。

130. 发明申请

US20090022995A1 IN-SITU NANOPARTICLE FORMATION IN POLYMER CLEARCOATS 失效
标题翻译：聚合物清除中的现场纳米颗粒形成
公开(公告)号：US20090022995A1
公开(公告)日：2009-01-22
申请号：US11778324
申请日：2007-07-16
申请人： Uschi Ursula M. Graham , Rajesh Khatri , Burt H. Davis
发明人： Uschi Ursula M. Graham , Rajesh Khatri , Burt H. Davis
IPC分类号： G03C1/00 , B05B5/00 , B32B17/10
CPC分类号： C09D5/38 , B82Y30/00 , C01B33/12 , C01G7/00 , C01G23/047 , C01P2004/04 , C01P2004/24 , C01P2004/64 , C01P2006/60 , C08K3/08 , C08K3/22 , C09D7/61 , C09D7/67 , Y10T428/31 , Y10T428/31507 , Y10T428/31511 , Y10T428/31551 , Y10T428/31663 , Y10T428/31725 , Y10T428/31786 , Y10T428/31938 , Y10T428/31942
摘要： Methods and compositions for forming a transparent clear coat characterized by a desired property, such as a color effect, resistance to UV light-induced degradation and/or scratch resistance, on a substrate are detailed according to embodiments of the present invention. Particular compositions and methods for producing a transparent clear coat layer include nanoparticles formed in-situ during curing of a transparent clear coat. Curable clear coat compositions are described according to embodiments of the present invention which include one or more substantially dissolved nanoparticle precursors.
摘要翻译：根据本发明的实施方案详细描述了形成透明透明涂层的方法和组合物，其特征在于在基材上具有所需性质，例如颜色效应，耐紫外光诱导的降解和/或耐刮擦性。用于生产透明透明涂层的特定组合物和方法包括在透明透明涂层的固化期间原位形成的纳米颗粒。根据本发明的实施方案描述了可固化的透明涂料组合物，其包括一种或多种基本溶解的纳米颗粒前体。

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