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11. 发明授权

US08334356B1 Low temperature segmented copolymer compositions and methods 有权
标题翻译：低温分段共聚物组合物和方法
公开(公告)号：US08334356B1
公开(公告)日：2012-12-18
申请号：US12777264
申请日：2010-05-11
申请人： Andrew P. Nowak , Chaoyin Zhou , Richard E. Sharp
发明人： Andrew P. Nowak , Chaoyin Zhou , Richard E. Sharp
IPC分类号： C08G77/26
CPC分类号： C08L83/04 , C08G77/16 , C08K5/29 , C08L71/00
摘要： There is provided segmented copolymer compositions and methods of making the same. The composition has one or more α,ω (alpha, omega) amine or α,ω (alpha, omega) hydroxyl terminated polysiloxane first soft segments having an average molecular weight of between about 2500 grams per mole to about 10,000 grams per mole. The composition further has one or more diisocyanate species. The composition further has one or more low molecular weight diol or diamine chain extenders. The composition has a high flexibility at an environmental temperature of down to about −100 degrees Celsius, and further has a percent elongation of greater than about 250%, a high tensile strength of greater than about 25 MPa (megapascals), and a single low glass transition temperature (Tg) in a range of from about −60 degrees Celsius to about −110 degrees Celsius.
摘要翻译：提供了分段共聚物组合物及其制备方法。该组合物具有一个或多个α，ω（α，ω）胺或α，ω（α，ω）羟基封端的聚硅氧烷第一软链段，其平均分子量为约2500克/摩尔至约10,000克/摩尔。组合物还具有一种或多种二异氰酸酯物质。组合物还具有一种或多种低分子量二醇或二胺扩链剂。该组合物在低至约-100摄氏度的环境温度下具有高柔性，并且进一步具有大于约250％的百分比伸长率，大于约25MPa（兆帕）的高拉伸强度，以及单一低玻璃化转变温度（Tg）在约-60摄氏度至约-110摄氏度的范围内。

12. 发明申请

US20100273095A1 METHOD OF COATING A SURFACE OF A FUEL CELL PLATE 有权
标题翻译：涂覆燃料电池板表面的方法
公开(公告)号：US20100273095A1
公开(公告)日：2010-10-28
申请号：US12429164
申请日：2009-04-23
申请人： Wen Li , Ping Liu , Jennifer J. Zinck , Chaoyin Zhou , Tina T. Salguero
发明人： Wen Li , Ping Liu , Jennifer J. Zinck , Chaoyin Zhou , Tina T. Salguero
IPC分类号： H01M8/04 , H01M8/00 , B05D5/12 , H01B1/12
CPC分类号： H01M8/0228 , H01M8/0213 , H01M8/023
摘要： A method of coating a surface of a fuel cell plate is disclosed herein. The method involves forming a sol gel mixture including a metal oxide modified with at least one functional group, where the at least one functional group is configured to improve adhesion; and adding carbon modified with a hydrophilic functional group to the mixture, thereby forming a suspension. The suspension is applied to the surface of the fuel cell plate, and is activated to form a porous, hydrophilic, and conductive film on the surface of the fuel cell plate.
摘要翻译：本文公开了涂覆燃料电池板表面的方法。该方法包括形成包含用至少一个官能团改性的金属氧化物的溶胶凝胶混合物，其中至少一个官能团被配置以改善粘附性; 并向混合物中加入用亲水性官能团改性的碳，从而形成悬浮液。将悬浮液施加到燃料电池板的表面，并且被激活以在燃料电池板的表面上形成多孔的，亲水的和导电的膜。

13. 发明授权

US09066996B1 Method to control the biodegradation rates of polymer structures 有权
标题翻译：控制聚合物结构生物降解速率的方法
公开(公告)号：US09066996B1
公开(公告)日：2015-06-30
申请号：US12687875
申请日：2010-01-15
申请人： Chaoyin Zhou , Alan J. Jacobsen
发明人： Chaoyin Zhou , Alan J. Jacobsen
IPC分类号： A61F2/00 , A61L27/56 , C12M1/12
CPC分类号： A61L27/56 , A61L27/16 , A61L27/30 , C12M25/14
摘要： Methods to selectively control the bio-degradation rates of biologically compatible microstructures and methods to control the bio-degradation rates of three-dimensional biological scaffolds, such as ordered open-cellular polymer structures used as biological growth templates are disclosed. Medical uses and application of these materials are disclosed.
摘要翻译：公开了选择性地控制生物相容性微结构的生物降解速率的方法和控制三维生物支架的生物降解速率的方法，例如用作生物生长模板的有序开孔聚合物结构。披露了这些材料的医疗用途和应用。

14. 发明授权

US08779177B1 Method for bottom-up graphene sheet preparation and bandgap engineering 有权
标题翻译：自下而上的石墨烯片材制备和带隙工程的方法
公开(公告)号：US08779177B1
公开(公告)日：2014-07-15
申请号：US12959197
申请日：2010-12-02
申请人： Chaoyin Zhou , Tina T. Salguero
发明人： Chaoyin Zhou , Tina T. Salguero
IPC分类号： C07F7/02
CPC分类号： C07F7/18 , C01B32/182 , C01B32/184 , C01B2204/02 , C07C49/683 , C07C65/38 , C07C225/22 , C07C319/02 , C07F7/12
摘要： A combination of a substrate selected from silicon, silicon carbide or a metal and a graphene precursor having the following properties: (a) an aromatic structure that forms the basis of the graphene structure, said aromatic structure being selected from the group consisting of: benzene, naphthalene, pyrene, anthracene, chrysene, coronene, and phenanthrene, or a cyclic or acyclic structures which can be converted to aromatic structures and (b) functional groups that can react with each other to form additional aromatic structures.
摘要翻译：选自硅，碳化硅或金属的基材与具有以下特性的石墨烯前体的组合：（a）形成石墨烯结构基础的芳族结构，所述芳族结构选自：苯，萘，芘，蒽，芘，菲和菲，或可以转化为芳族结构的环状或非环状结构，和（b）可以彼此反应形成另外的芳族结构的官能团。

15. 发明授权

US08287895B1 Three-dimensional biological scaffold compromising polymer waveguides 有权
标题翻译：三维生物支架折叠聚合物波导
公开(公告)号：US08287895B1
公开(公告)日：2012-10-16
申请号：US12109262
申请日：2008-04-24
申请人： David Kisailus , Alan J. Jacobsen , Chaoyin Zhou
发明人： David Kisailus , Alan J. Jacobsen , Chaoyin Zhou
IPC分类号： A61F2/00 , C12N11/08 , C12N5/07 , C12M1/00
CPC分类号： C12M25/14 , A61L27/30 , A61L27/56
摘要： A three-dimensional biological scaffold. The scaffold includes at least three sets of polymer waveguides extending along at least three respective directions. The at least three sets of polymer waveguides interpenetrate each other at a plurality of nodes to form a self-supporting structure. In some embodiments, the polymer waveguides may be bio-degradable. In still some embodiments, the three-dimensional biological scaffold may include one or more coating layers for covering surfaces of the polymer waveguides.
摘要翻译：三维生物支架。支架包括至少三组沿着至少三个相应方向延伸的聚合物波导组。所述至少三组聚合物波导在多个节点处互相渗透以形成自支撑结构。在一些实施方案中，聚合物波导可以是生物可降解的。在一些实施方案中，三维生物支架可以包括用于覆盖聚合物波导表面的一个或多个涂层。

16. 发明授权

US07977012B2 Method of coating a surface of a fuel cell plate 有权
标题翻译：涂覆燃料电池板表面的方法
公开(公告)号：US07977012B2
公开(公告)日：2011-07-12
申请号：US12429164
申请日：2009-04-23
申请人： Wen Li , Ping Liu , Jennifer J. Zinck , Chaoyin Zhou , Tina T. Salguero
发明人： Wen Li , Ping Liu , Jennifer J. Zinck , Chaoyin Zhou , Tina T. Salguero
IPC分类号： H01M8/02 , H01M4/64 , H01B1/24 , B05D5/12
CPC分类号： H01M8/0228 , H01M8/0213 , H01M8/023
摘要： A method of coating a surface of a fuel cell plate is disclosed herein. The method involves forming a sol gel mixture including a metal oxide modified with at least one functional group, where the at least one functional group is configured to improve adhesion; and adding carbon modified with a hydrophilic functional group to the mixture, thereby forming a suspension. The suspension is applied to the surface of the fuel cell plate, and is activated to form a porous, hydrophilic, and conductive film on the surface of the fuel cell plate.
摘要翻译：本文公开了涂覆燃料电池板表面的方法。该方法包括形成包含用至少一个官能团改性的金属氧化物的溶胶凝胶混合物，其中至少一个官能团被配置以改善粘附性; 并向混合物中加入用亲水性官能团改性的碳，从而形成悬浮液。将悬浮液施加到燃料电池板的表面，并且被激活以在燃料电池板的表面上形成多孔的，亲水的和导电的膜。

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