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    Method for Functionalizating Carbon Naontubes Utilizing Peroxides
    1.
    发明申请
    Method for Functionalizating Carbon Naontubes Utilizing Peroxides 有权
    使用过氧化物功能化碳素钠的方法

    公开(公告)号：US20100222536A1

    公开(公告)日：2010-09-02

    申请号：US12778775

    申请日：2010-05-12

    申请人： Valery N. Khabashesku ,  Haiqing Peng ,  John L. Margrave ,  Mary Lou Margrave ,  Wilbur Edward Billups ,  Yunming Ying

    发明人： Valery N. Khabashesku ,  Haiqing Peng ,  John L. Margrave ,  Mary Lou Margrave ,  Wilbur Edward Billups ,  Yunming Ying

    IPC分类号： C08F210/00 ,  C07C409/30 ,  C07C317/04 ,  C07C55/12 ,  C07C43/11 ,  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。

    Method for functionalizing carbon nanotubes utilizing peroxides
    2.
    发明授权
    Method for functionalizing carbon nanotubes utilizing peroxides 有权
    使用过氧化物官能化碳纳米管的方法

    公开(公告)号：US07125533B2

    公开(公告)日：2006-10-24

    申请号：US10714014

    申请日：2003-11-14

    申请人： Valery N. Khabashesku ,  Haiqing Peng ,  Mary Lou Margrave, legal representative ,  Wilbur Edward Billups ,  Yunming Ying

    发明人： John L. Margrave, deceased

    IPC分类号： D01F9/12

    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。

    Method for functionalizing carbon nanotubes utilizing peroxides
    3.
    发明授权
    Method for functionalizing carbon nanotubes utilizing peroxides 有权
    使用过氧化物官能化碳纳米管的方法

    公开(公告)号：US07740826B2

    公开(公告)日：2010-06-22

    申请号：US11585368

    申请日：2006-10-24

    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

    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。

    Method for functionalizing carbon nanotubes utilizing peroxides
    5.
    发明申请
    Method for functionalizing carbon nanotubes utilizing peroxides 有权
    使用过氧化物官能化碳纳米管的方法

    公开(公告)号：US20070098620A1

    公开(公告)日：2007-05-03

    申请号：US11585368

    申请日：2006-10-24

    申请人： Valery Khabashesku ,  Haiqing Peng ,  John Margrave ,  Mary Margrave ,  Wilbur Billups ,  Yunming Ying

    发明人： Valery Khabashesku ,  Haiqing Peng ,  John Margrave ,  Mary Margrave ,  Wilbur Billups ,  Yunming Ying

    IPC分类号： D01F9/12

    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。

    Method for functionalizating carbon naontubes utilizing peroxides
    6.
    发明授权
    Method for functionalizating carbon naontubes utilizing peroxides 有权
    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。