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71. 发明申请

US20110183139A1 ORGANIZED CARBON AND NON-CARBON ASSEMBLY 审中-公开
标题翻译：有机碳和非碳集合
公开(公告)号：US20110183139A1
公开(公告)日：2011-07-28
申请号：US13073865
申请日：2011-03-28
申请人： Leonid Grigorian , Steven G. Colbern , Alex E. Moser , Robert L. Gump , Daniel A. Niebauer , Sean Imtiaz Brahim
发明人： Leonid Grigorian , Steven G. Colbern , Alex E. Moser , Robert L. Gump , Daniel A. Niebauer , Sean Imtiaz Brahim
IPC分类号： D01F8/18 , D01F9/12 , B82Y40/00 , B82Y30/00 , B82Y20/00 , B82Y15/00
CPC分类号： B82Y40/00 , B82Y30/00 , C01B32/168 , C01B32/178 , C01B32/18 , C01B2202/02 , Y10S977/734 , Y10S977/742 , Y10S977/744 , Y10S977/75 , Y10S977/752 , Y10S977/842 , Y10S977/847 , Y10T428/292
摘要： This invention relates generally to organized assemblies of carbon and non-carbon compounds and methods of making such organized structures. In preferred embodiments, the organized structures of the instant invention take the form of nanorods or their aggregate forms. More preferably, a nanorod is made up of a carbon nanotube filled, coated, or both filled and coated by a non-carbon material. This invention is further drawn to the separation of single-wall carbon nanotubes. In particular, it relates to the separation of semiconducting single-wall carbon nanotubes from conducting (or metallic) single-wall carbon nanotubes. It also relates to the separation of single-wall carbon nanotubes according to their chirality and/or diameter.
摘要翻译：本发明一般涉及碳和非碳化合物的有组织的组合物以及制造这种有组织结构的方法。在优选实施方案中，本发明的有组织结构采取纳米棒或其聚集体形式。更优选地，纳米棒由填充有碳纳米管的碳纳米管，或者由非碳材料填充和涂覆。本发明进一步涉及单壁碳纳米管的分离。特别地，它涉及半导体单壁碳纳米管与导电（或金属）单壁碳纳米管的分离。它还涉及根据其手性和/或直径分离单壁碳纳米管。

72. 发明授权

US07981396B2 Methods for production of carbon nanostructures 有权
标题翻译：生产碳纳米结构的方法
公开(公告)号：US07981396B2
公开(公告)日：2011-07-19
申请号：US10727699
申请日：2003-12-03
申请人： Avetik Harutyunyan
发明人： Avetik Harutyunyan
IPC分类号： D01C5/00
CPC分类号： B01J8/087 , B01J8/007 , B01J8/12 , B01J8/14 , B01J8/42 , B01J19/121 , B01J23/28 , B01J23/74 , B01J35/006 , B01J2219/0894 , B82Y30/00 , B82Y40/00 , C01B32/162 , C01B2202/02 , D01F9/127 , D01F9/1271 , D01F9/1272 , D01F9/1273
摘要： Methods, processes, and apparatuses for the large scale synthesis of carbon nanostructures are provided. Metal catalysts having small diameter and narrow distribution of particle sizes are prepared and continuously injected as aerosols into a reactor. The metal catalysts are supported on supports that are substantially free of carbon, and the reactor is configured to control the flow of the gases such that the reaction time and contact of the reactants with the reactor walls can be controlled. Single-walled carbon nanotubes can be synthesized at a large scale and with high yields.
摘要翻译：提供了大规模合成碳纳米结构的方法，工艺和装置。制备具有小直径和窄粒度分布的金属催化剂，并将其作为气溶胶连续注入反应器。金属催化剂负载在基本上不含碳的载体上，并且反应器构造成控制气体的流动，从而可以控制反应物与反应器壁的反应时间和接触。单壁碳纳米管可以大规模合成，产率高。

73. 发明申请

US20110171469A1 CNT-INFUSED ARAMID FIBER MATERIALS AND PROCESS THEREFOR 审中-公开
标题翻译： CNT-INFUSED ARAMID纤维材料及其过程
公开(公告)号：US20110171469A1
公开(公告)日：2011-07-14
申请号：US12938328
申请日：2010-11-02
申请人： Tushar K. SHAH , Slade H. Gardner , Mark R. Alberding , Harry C. Malecki
发明人： Tushar K. SHAH , Slade H. Gardner , Mark R. Alberding , Harry C. Malecki
IPC分类号： B32B27/34 , B05D1/36 , B05D1/02 , B05D1/18 , C23C16/00 , B05D3/00 , B82Y99/00 , B82Y40/00
CPC分类号： D01F6/605 , B82Y30/00 , B82Y40/00 , C01B32/162 , C01B32/164 , C01B2202/02 , C01B2202/04 , C01B2202/06 , C01B2202/34 , D01F9/127 , D06M11/74 , D06M2101/36 , D06M2400/01 , Y10T428/2969
摘要： A composition includes a carbon nanotube (CNT)-infused aramid fiber material that includes an aramid fiber material of spoolable dimensions, a barrier coating conformally disposed about the aramid fiber material, and carbon nanotubes (CNTs) infused to the aramid fiber material. The infused CNTs are uniform in length and uniform in density. A continuous CNT infusion process includes:(a) disposing a barrier coating and a carbon nanotube (CNT)-forming catalyst on a surface of an aramid fiber material of spoolable dimensions; and (b) synthesizing carbon nanotubes on the aramid fiber material, thereby forming a carbon nanotube-infused aramid fiber material.
摘要翻译：组合物包括碳纳米管（CNT） - 芳族聚酰胺纤维材料，其包括可卷绕尺寸的芳族聚酰胺纤维材料，围绕芳族聚酰胺纤维材料共形设置的阻隔涂层和注入芳族聚酰胺纤维材料的碳纳米管（CNT）。输入的CNT长度均匀，密度均匀。连续CNT输注方法包括：（a）在可卷绕的尺寸的芳族聚酰胺纤维材料的表面上设置阻挡涂层和形成碳纳米管（CNT）的催化剂; 和（b）在芳族聚酰胺纤维材料上合成碳纳米管，从而形成碳纳米管注入的芳族聚酰胺纤维材料。

74. 发明授权

US07976816B2 Method for functionalizating carbon naontubes utilizing peroxides 有权
标题翻译：使用过氧化物功能化碳纳管的方法
公开(公告)号：US07976816B2
公开(公告)日：2011-07-12
申请号：US12778775
申请日：2010-05-12
申请人： Valery N. Khabashesku , Haiqing Peng , John L. Margrave , Mary Lou Margrave, legal representative , Wilbur Edward Billups , Yunming Ying
发明人： Valery N. Khabashesku , Haiqing Peng , John L. Margrave , Wilbur Edward Billups , Yunming Ying
IPC分类号： D01F9/12 , C09C1/56 , B32B5/16 , C08G18/00 , C08G63/00
CPC分类号： B82Y30/00 , B82Y40/00 , C01B32/174 , C01B2202/02 , C01B2202/06 , Y10S977/742 , Y10S977/745 , Y10S977/748 , Y10S977/75 , Y10T428/25
摘要： A method for functionalizing the wall of single-wall or multi-wall carbon nanotubes involves the use of acyl peroxides to generate carbon-centered free radicals. The method allows for the chemical attachment of a variety of functional groups to the wall or end cap of carbon nanotubes through covalent carbon bonds without destroying the wall or endcap structure of the nanotube. Carbon-centered radicals generated from acyl peroxides can have terminal functional groups that provide sites for further reaction with other compounds. Organic groups with terminal carboxylic acid functionality can be converted to an acyl chloride and further reacted with an amine to form an amide or with a diamine to form an amide with terminal amine. The reactive functional groups attached to the nanotubes provide improved solvent dispersibility and provide reaction sites for monomers for incorporation in polymer structures. The nanotubes can also be functionalized by generating free radicals from organic sulfoxides.
摘要翻译：用于官能化单壁或多壁碳纳米管的壁的方法涉及使用酰基过氧化物以产生碳中心的自由基。该方法允许通过共价碳键将各种官能团化学连接到碳纳米管的壁或端盖上，而不破坏纳米管的壁或端帽结构。由酰基过氧化物产生的碳中心基团可以具有提供与其它化合物进一步反应的位点的末端官能团。具有末端羧酸官能团的有机基团可以转化为酰氯，并进一步与胺反应形成酰胺或与二胺反应以与末端胺形成酰胺。连接到纳米管的反应性官能团提供改进的溶剂分散性，并为单体提供用于掺入聚合物结构的反应位点。纳米管也可以通过产生有机亚砜的自由基来官能化。

75. 发明申请

US20110163262A1 COLLOIDAL SILICA CONTAINING SILICA SECONDARY PARTICLES HAVING BENT STRUCTURE AND/OR BRANCHED STRUCTURE, AND METHOD FOR PRODUCING SAME 有权
标题翻译：具有弯曲结构和/或分支结构的含二氧化硅二次颗粒的胶体二氧化硅及其制造方法
公开(公告)号：US20110163262A1
公开(公告)日：2011-07-07
申请号：US12998096
申请日：2009-09-01
申请人： Kazuaki Higuchi , Hideki Otsuki
发明人： Kazuaki Higuchi , Hideki Otsuki
IPC分类号： C09K13/00
CPC分类号： C09K3/1409 , C01B33/14 , C01B33/18 , C01B2202/02 , C01B2202/36
摘要： This invention provides a dense, high-purity colloidal silica containing silica secondary particles having a branched and/or bent structure, and a production method thereof. Specifically, this invention provides a method for producing a colloidal silica, comprising the steps of 1) preparing a mother liquid containing an alkali catalyst and water, and having a pH of 9 to 12; and 2) adding a hydrolysis liquid obtained by hydrolysis of an alkyl silicate to the mother liquid, wherein the step of adding the hydrolysis liquid to the mother liquid sequentially comprises A) step 1 of adding the hydrolysis liquid until the pH of the resulting liquid mixture becomes less than 7; B) step 2 of adding an aqueous alkali solution until the pH of the liquid mixture becomes 7 or more; and C) step 3 of adding the hydrolysis liquid while maintaining the pH of the liquid mixture at 7 or more, and a colloidal silica containing silica secondary particles having a branched and/or bent structure, obtained by this method.
摘要翻译：本发明提供一种含有分支和/或弯曲结构的二氧化硅二次颗粒的致密的高纯度胶体二氧化硅及其制备方法。具体而言，本发明提供一种胶体二氧化硅的制造方法，其特征在于，包括以下步骤：1）制备含有碱催化剂和水的母液，pH为9〜12; 和2）将通过水解硅酸烷基酯获得的水解液加入到母液中，其中依次将水解液加到母液中的步骤包括：A）加入水解液直到所得液体混合物的pH 变得小于7; B）添加碱性水溶液直至液体混合物的pH变为7以上为止的步骤2; 和C）在将液体混合物的pH保持在7以上的同时添加水解液的步骤3和通过该方法获得的含有分支和/或弯曲结构的二氧化硅二次粒子的胶体二氧化硅。

76. 发明授权

US07968073B2 Stable aqueous dispersions of carbon nanotubes 有权
标题翻译：稳定的碳纳米管水性分散体
公开(公告)号：US07968073B2
公开(公告)日：2011-06-28
申请号：US10978333
申请日：2004-11-02
申请人： Mark S. F. Clarke , Daniel L. Feeback
发明人： Mark S. F. Clarke , Daniel L. Feeback
IPC分类号： D01F9/12
CPC分类号： B82Y15/00 , B82Y30/00 , B82Y40/00 , C01B32/172 , C01B2202/02 , D01F9/127 , Y10S977/845 , Y10S977/847 , Y10T428/2933
摘要： Methods of producing stable dispersions of single-walled carbon nanotube structures in solutions are achieved utilizing dispersal agents. The dispersal agents are effective in substantially solubilizing and dispersing single-walled carbon nanotube structures in aqueous solutions by coating the structures and increasing the surface interaction between the structures and water. Exemplary agents suitable for dispersing nanotube structures in aqueous solutions include synthetic and natural detergents having high surfactant properties, deoxycholates, cyclodextrins, chaotropic salts and ion pairing agents. The dispersed nanotube structures may further be deposited on a suitable surface in isolated and individualized form to facilitate easy characterization and further processing of the structures.
摘要翻译：使用分散剂实现溶液中单壁碳纳米管结构稳定分散体的制备。分散剂通过涂覆结构并增加结构和水之间的表面相互作用，有效地将单壁碳纳米管结构基本上溶解并分散在水溶液中。适用于将纳米管结构分散在水溶液中的示例性试剂包括具有高表面活性剂性质的合成和天然洗涤剂，脱氧胆酸，环糊精，离液盐和离子配对剂。分散的纳米管结构可以进一步以分离和个体化形式沉积在合适的表面上，以便于结构的容易表征和进一步处理。

77. 发明授权

US07951351B2 Method for preparing uniform single walled carbon nanotubes 失效
标题翻译：均匀单壁碳纳米管制备方法
公开(公告)号：US07951351B2
公开(公告)日：2011-05-31
申请号：US11693261
申请日：2007-03-29
申请人： Jun Ma , Howard Tennent
发明人： Jun Ma , Howard Tennent
IPC分类号： D01C5/00 , D01F9/12
CPC分类号： B82Y30/00 , B82Y40/00 , C01B32/152 , C01B32/16 , C01B32/162 , C01B2202/02 , C01B2202/36 , Y10S977/735 , Y10S977/742 , Y10S977/75 , Y10T428/13 , Y10T428/2918
摘要： Methods of preparing single walled carbon nanotubes from a metal catalyst having deposited thereon fullerenes are provided. Fullerenes are deposited onto a metal catalyst precursor or metal catalyst. In the presence of a carbon containing gas, the metal catalyst precursor/fullerene composition is then exposed to conditions suitable for reducing the metal catalyst precursor, for subliming the fullerene and for growing single walled carbon nanotubes. The fullerenes form the end caps for the resulting single walled carbon nanotubes, which are uniform in diameter.
摘要翻译：提供了从其上沉积有富勒烯的金属催化剂制备单壁碳纳米管的方法。富勒烯沉积在金属催化剂前体或金属催化剂上。在含碳气体的存在下，然后将金属催化剂前体/富勒烯组合物暴露于适于还原金属催化剂前体的条件下，升华富勒烯和生长单壁碳纳米管。富勒烯形成直径均匀的单壁碳纳米管的端盖。

78. 发明申请

US20110124790A1 AEROGELS OF CARBON NANOTUBES 有权
标题翻译：碳纳米管的天文学
公开(公告)号：US20110124790A1
公开(公告)日：2011-05-26
申请号：US12743969
申请日：2008-11-20
申请人： Alain Pénicaud
发明人： Alain Pénicaud
IPC分类号： C08K3/14 , C01B31/30 , B82Y40/00 , B82Y30/00
CPC分类号： B01D71/021 , A61L27/443 , B01J21/185 , B01J32/00 , B82Y30/00 , B82Y40/00 , C01B32/174 , C01B2202/02 , C01B2202/06 , C02F1/44 , H01G11/34 , H01M4/96 , Y02E60/13
摘要： The invention relates to a method for preparing aerogels of individualised carbon nanotubes and to the applications thereof, in particular in the production of composite aerogels and electrochemical compounds. The method of the invention is characterised in that it comprises the following steps carried out in an inert atmosphere: (a) reducing the carbon nanotubes using an alkaline metal in order to obtain a polyelectrolyte salt of carbon nanotubes; (b) exposing said polyelectrolyte salt of carbon nanotubes to an aprotic polar solvent in order to obtain a solution of individualised, reduced carbon nanotubes; (c) freezing said solution of individualised nanotubes; and (d) sublimating the solvent. The invention particularly relates to aerogels of individualised carbon nanotubes obtained by said method, and to the uses of said aerogels.
摘要翻译：本发明涉及一种制备单个碳纳米管的气凝胶的方法及其应用，特别是在复合气凝胶和电化学化合物的生产中。本发明的方法的特征在于其包括在惰性气氛中进行的以下步骤：（a）使用碱金属还原碳纳米管，以获得碳纳米管的聚电解质盐; （b）将碳纳米管的所述聚电解质盐暴露于非质子极性溶剂中以获得单独还原的碳纳米管的溶液; （c）冷冻个体化纳米管的溶液; 和（d）升华溶剂。本发明特别涉及通过所述方法获得的个体化碳纳米管的气凝胶和所述气凝胶的用途。

79. 发明申请

US20110110842A1 CONTINUOUS EXTRACTION TECHNIQUE FOR THE PURIFICATION OF CARBON NANOMATERIALS 有权
标题翻译：连续提取碳纳米管的技术
公开(公告)号：US20110110842A1
公开(公告)日：2011-05-12
申请号：US12969534
申请日：2010-12-15
申请人： Robert C. Haddon
发明人： Robert C. Haddon
IPC分类号： D01F9/12 , C07C63/42 , C07C211/01 , C07C309/29 , C07D307/12 , B01D11/02 , B82Y30/00
CPC分类号： B82Y30/00 , B01D21/2427 , B82Y40/00 , C01B32/17 , C01B2202/02 , C01B2202/04 , C01B2202/06 , C07D307/12
摘要： Systems and methods for the extraction of carbon nanotubes (CNTs) by continuous and/or batch processing are disclosed. Generally, a carbon nanotube material including carbon nanotubes (CNTs), carbon nanoparticles (CNPs), and carboxylated carbon (CC) is provided and agitated to produce a well-dispersed mixture. The well-dispersed mixture can be allowed to stand in a vessel having a lower end and an upper end. In some cases, the CNPs settle at the lower end. In some cases, at least some of the CNTs and CC are disposed at the upper end and can be removed in a dispersion, which can be pH adjusted and/or filtered to extract the CNTs from the CC.
摘要翻译：公开了通过连续和/或间歇处理提取碳纳米管（CNT）的系统和方法。通常，提供包含碳纳米管（CNT），碳纳米颗粒（CNP）和羧化碳（CC）的碳纳米管材料并搅拌以产生良好分散的混合物。可将良好分散的混合物静置在具有下端和上端的容器中。在某些情况下，国家调查组织处于低端地位。在一些情况下，至少一些CNT和CC设置在上端，并且可以在分散体中除去，其可以进行pH调节和/或过滤以从CC中提取CNT。

80. 发明授权

US07935683B2 Polysaccharide-carbon nanotube complex 失效
标题翻译：多糖 - 碳纳米管复合物
公开(公告)号：US07935683B2
公开(公告)日：2011-05-03
申请号：US11579403
申请日：2006-05-16
申请人： Masami Mizu , Seiji Shinkai , Teruaki Hasegawa , Munenori Numata , Tomohisa Fujisawa , Kazuo Sakurai
发明人： Masami Mizu , Seiji Shinkai , Teruaki Hasegawa , Munenori Numata , Tomohisa Fujisawa , Kazuo Sakurai
IPC分类号： A61K31/715 , A61K31/716 , C08B37/00 , B82B1/00 , B82B3/00
CPC分类号： C08B37/0024 , B82Y30/00 , B82Y40/00 , C01B32/168 , C01B2202/02 , C08B33/00 , C08B37/0057 , Y10S977/75 , Y10S977/753
摘要： Disclosed is a complex which comprises a carbon nanotube and a modified polysaccharide having a backbone chain with the side thereof being introduced with monosaccharide or oligosaccharide residues. The polysaccharide is preferably β-1,3-glucan. The complex is prepared by admixing a solution of the modified polysaccharide dissolved in an aprotic polar solvent or a strong alkali solution with an aqueous dispersion of the carbon nanotube, and incubating the mixture.
摘要翻译：公开了一种络合物，其包含碳纳米管和具有主链的改性多糖，其侧面被引入单糖或寡糖残基。多糖优选为-1,3-β-葡聚糖。通过将溶解在非质子极性溶剂或强碱溶液中的改性多糖的溶液与碳纳米管的水性分散体混合并将该混合物混合来制备络合物。

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