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1. 发明申请

US20100069604A1 BLOCK FUNCTIONALIZATION METHODS 有权
标题翻译：块功能化方法
公开(公告)号：US20100069604A1
公开(公告)日：2010-03-18
申请号：US12528931
申请日：2008-02-28
申请人： Benoit Simard , Jingwen Guan , Stephane Dénommée
发明人： Benoit Simard , Jingwen Guan , Stephane Dénommée
IPC分类号： C08G65/04 , C07D303/04
CPC分类号： C09C1/44 , B82Y30/00 , B82Y40/00 , C01B32/174 , C01B2202/02 , C01B2202/28 , C01P2004/13 , C08F281/00 , C08F291/00 , C08F293/005 , C08F297/00
摘要： Epoxy resins are chemically attached to carbon nanotubes (CNTs), in a one-step process in which a reaction mixture comprising the epoxy polymer, the CNTs and a bridging agent which is a chemical compound capable of forming living polymers, e.g. styrene or MMA is formed and radical formation is initiated in the reaction mixture; the epoxy polymer or monomer grafts onto the CNTs through the intermediary block of the bridging agent.
摘要翻译：环氧树脂在一步法中化学连接到碳纳米管（CNTs）上，其中包含环氧聚合物，CNT和作为能够形成活性聚合物的化合物的桥连剂的反应混合物，例如，形成苯乙烯或MMA，并在反应混合物中引发自由基的形成; 环氧聚合物或单体通过桥连剂的中间嵌段移植到CNT上。

2. 发明授权

US09284398B2 Modified carbon nanotubes and their compatibility 有权
标题翻译：改性碳纳米管及其相容性
公开(公告)号：US09284398B2
公开(公告)日：2016-03-15
申请号：US13702106
申请日：2011-06-10
申请人： Jingwen Guan , Robin Fraser , Benoit Simard
发明人： Jingwen Guan , Robin Fraser , Benoit Simard
IPC分类号： C08F226/02 , B82Y30/00 , B82Y40/00 , C01B31/02 , C09C1/44
CPC分类号： C08F226/02 , B82Y30/00 , B82Y40/00 , C01B32/174 , C01B2202/02 , C01B2202/06 , C01P2002/88 , C01P2004/03 , C01P2004/04 , C09C1/44 , Y10S977/746
摘要： Modified carbon nanotubes are provided having carbon nanotube core covalently bound through C—C bonds to a polymer shell surrounding the carbon nanotube core. The polymer shell is a polymer having functional groups pointing outwardly from the shell. The functional groups are compatible with or able to covalently connect to another polymer. Such modified carbon nanotubes are more readily dispersed in a homogeneous manner in another polymer and may be used as a reinforcing filler in a polymer matrix. The modified carbon nanotubes with a core-shell structure in which the core has a substantially unidirectional orientation within the shell are produced by reacting neutral carbon nanotubes with 4-vinylaniline through a diazonium reaction in presence of one or more types of multifunctional monomers carrying a vinyl moiety and one or more functional groups for compatibilization with or connection to another polymer. The reaction is conducted at an elevated temperature without isolation of intermediates and without addition of any extra initiator or catalyst to form a polymer shell in situ around the carbon nanotube. The polymer shell is covalently bound to CNT sidewall through C—C bonds and has functional groups outwardly pointing from the shell for compatibilization with or connection to another polymer.
摘要翻译：提供了具有通过C-C键共价键合到碳纳米管芯周围的聚合物壳的碳纳米管芯的改性碳纳米管。聚合物壳是具有从壳向外指向的官能团的聚合物。官能团与另一种聚合物相容或能共价连接。这种改性碳纳米管更容易以均匀的方式分散在另一种聚合物中，并且可以用作聚合物基质中的增强填料。具有核 - 壳结构的改性碳纳米管通过在一种或多种携带乙烯基的多官能单体的存在下，通过重氮化反应使中性碳纳米管与4-乙烯基苯胺反应，从而制备芯在壳内具有基本上单向取向部分和一个或多个与另一种聚合物相容或连接的官能团。反应在升高的温度下进行，而不分离中间体，并且不加入任何额外的引发剂或催化剂以在碳纳米管周围原位形成聚合物壳。聚合物壳通过C-C键共价结合到CNT侧壁上，并且具有从壳体向外指向的官能团，用于与另一种聚合物相容或连接。

3. 发明授权

US08288457B2 Block functionalization methods 有权
标题翻译：块功能化方法
公开(公告)号：US08288457B2
公开(公告)日：2012-10-16
申请号：US12528931
申请日：2008-02-28
申请人： Benoit Simard , Jingwen Guan , Stephane Dénommée
发明人： Benoit Simard , Jingwen Guan , Stephane Dénommée
IPC分类号： C08L63/00
CPC分类号： C09C1/44 , B82Y30/00 , B82Y40/00 , C01B32/174 , C01B2202/02 , C01B2202/28 , C01P2004/13 , C08F281/00 , C08F291/00 , C08F293/005 , C08F297/00
摘要： Epoxy resins are chemically attached to carbon nanotubes (CNTs), in a one-step process in which a reaction mixture comprising the epoxy polymer, the CNTs and a bridging agent which is a chemical compound capable of forming living polymers, e.g. styrene or MMA is formed and radical formation is initiated in the reaction mixture; the epoxy polymer or monomer grafts onto the CNTs through the intermediary block of the bridging agent.
摘要翻译：环氧树脂在一步法中化学连接到碳纳米管（CNTs）上，其中包含环氧聚合物，CNT和作为能够形成活性聚合物的化合物的桥连剂的反应混合物，例如，形成苯乙烯或MMA，并在反应混合物中引发自由基的形成; 环氧聚合物或单体通过桥连剂的中间嵌段移植到CNT上。

4. 发明授权

US08461294B2 Nucleophilic substitution of carbon nanotubes 有权
标题翻译：碳纳米管的亲核取代
公开(公告)号：US08461294B2
公开(公告)日：2013-06-11
申请号：US12528959
申请日：2008-02-28
申请人： Benoit Simard , Jingwen Guan
发明人： Benoit Simard , Jingwen Guan
IPC分类号： C08G65/04
CPC分类号： C07D301/27 , B82Y30/00 , B82Y40/00 , C01B32/174 , C01B2202/02 , C01B2202/28 , C01P2004/13 , C07C29/132 , C08F8/02 , C08F257/02 , C08F265/04 , C08F281/00 , C08F291/00 , C08F293/005 , C08F297/00 , C09C1/44 , Y10S977/847 , C08F220/18 , C08F212/08
摘要： Compounds are attached to carbon nanotubes (CNT) by a process which comprises: subjecting surface treated CNTs which have been treated to induce negatively charged surface groups thereon, to nucleophilic substitution reaction with a compound carrying a functional group capable of reacting with the negatively charged groups on the CNT surface, whereby the compound chemically bonds to the CNT. The surface CNT treatment may be reduction. The compounds which are bonded to the CNT may be epoxy resins, bonded directly or through a spacer group. Bi-functional CNTs, grafted to both epoxy resins and other polymers such as polystyrene, are also made by this process.
摘要翻译：通过以下方法将化合物连接到碳纳米管（CNT）上，该方法包括：将经处理的表面处理的CNT在其上诱导带负电的表面基团与携带具有与带负电荷基团反应的官能团的化合物进行亲核取代反应在CNT表面上，由此化合物与CNT化学键合。表面CNT处理可以是还原。与CNT结合的化合物可以是直接键合或通过间隔基团键合的环氧树脂。通过该方法也可以制备接枝到环氧树脂和其它聚合物如聚苯乙烯的双官能CNT。

5. 发明申请

US20100087614A1 NUCLEOPHILIC SUBSTITUTION OF CARBON NANOTUBES 有权
标题翻译：碳纳米管的核化代替
公开(公告)号：US20100087614A1
公开(公告)日：2010-04-08
申请号：US12528959
申请日：2008-02-28
申请人： Benoit Simard , Jingwen Guan
发明人： Benoit Simard , Jingwen Guan
IPC分类号： C07D303/04 , C08G65/04 , C08F112/08 , C08F120/18 , C08G63/08
CPC分类号： C07D301/27 , B82Y30/00 , B82Y40/00 , C01B32/174 , C01B2202/02 , C01B2202/28 , C01P2004/13 , C07C29/132 , C08F8/02 , C08F257/02 , C08F265/04 , C08F281/00 , C08F291/00 , C08F293/005 , C08F297/00 , C09C1/44 , Y10S977/847 , C08F220/18 , C08F212/08
摘要： Compounds are attached to carbon nanotubes (CNT) by a process which comprises: subjecting surface treated CNTs which have been treated to induce negatively charged surface groups thereon, to nucleophilic substitution reaction with a compound carrying a functional group capable of reacting with the negatively charged groups on the CNT surface, whereby the compound chemically bonds to the CNT. The surface CNT treatment may be reduction. The compounds which are bonded to the CNT may be epoxy resins, bonded directly or through a spacer group. Bi-functional CNTs, grafted to both epoxy resins and other polymers such as polystyrene, are also made by this process.
摘要翻译：通过以下方法将化合物连接到碳纳米管（CNT）上，该方法包括：将经处理的表面处理的CNT在其上诱导带负电的表面基团与携带具有与带负电荷基团反应的官能团的化合物进行亲核取代反应在CNT表面上，由此化合物与CNT化学键合。表面CNT处理可以是还原。与CNT结合的化合物可以是直接键合或通过间隔基团键合的环氧树脂。通过该方法也可以制备接枝到环氧树脂和其它聚合物如聚苯乙烯的双官能CNT。

6. 发明申请

US20130137822A1 MODIFIED CARBON NANOTUBES AND THEIR COMPATIBILITY 有权
标题翻译：改性碳纳米管及其相容性
公开(公告)号：US20130137822A1
公开(公告)日：2013-05-30
申请号：US13702106
申请日：2011-06-10
申请人： Jingwen Guan , Robin Fraser , Benoit Simard
发明人： Jingwen Guan , Robin Fraser , Benoit Simard
IPC分类号： C08F226/02
CPC分类号： C08F226/02 , B82Y30/00 , B82Y40/00 , C01B32/174 , C01B2202/02 , C01B2202/06 , C01P2002/88 , C01P2004/03 , C01P2004/04 , C09C1/44 , Y10S977/746
摘要： Modified carbon nanotubes are provided having carbon nanotube core covalently bound through C—C bonds to a polymer shell surrounding the carbon nanotube core. The polymer shell is a polymer having functional groups pointing outwardly from the shell. The functional groups are compatible with or able to covalently connect to another polymer. Such modified carbon nanotubes are more readily dispersed in a homogeneous manner in another polymer and may be used as a reinforcing filler in a polymer matrix. The modified carbon nanotubes with a core-shell structure in which the core has a substantially unidirectional orientation within the shell are produced by reacting neutral carbon nanotubes with 4-vinylaniline through a diazonium reaction in presence of one or more types of multifunctional monomers carrying a vinyl moiety and one or more functional groups for compatibilization with or connection to another polymer. The reaction is conducted at an elevated temperature without isolation of intermediates and without addition of any extra initiator or catalyst to form a polymer shell in situ around the carbon nanotube. The polymer shell is covalently bound to CNT sidewall through C—C bonds and has functional groups outwardly pointing from the shell for compatibilization with or connection to another polymer.
摘要翻译：提供了具有通过C-C键共价键合到碳纳米管芯周围的聚合物壳的碳纳米管芯的改性碳纳米管。聚合物壳是具有从壳向外指向的官能团的聚合物。官能团与另一种聚合物相容或能共价连接。这种改性碳纳米管更容易以均匀的方式分散在另一种聚合物中，并且可以用作聚合物基质中的增强填料。具有核 - 壳结构的改性碳纳米管通过在一种或多种携带乙烯基的多官能单体的存在下，通过重氮化反应使中性碳纳米管与4-乙烯基苯胺反应，从而制备芯在壳内具有基本上单向取向部分和一个或多个与另一种聚合物相容或连接的官能团。反应在升高的温度下进行，而不分离中间体，并且不加入任何额外的引发剂或催化剂以在碳纳米管周围原位形成聚合物壳。聚合物壳通过C-C键共价结合到CNT侧壁上，并且具有从壳体向外指向的官能团，用于与另一种聚合物相容或连接。

7. 发明申请

US20090306427A1 Chemical Functionalization of Carbon Nanotubes 审中-公开
标题翻译：碳纳米管的化学官能化
公开(公告)号：US20090306427A1
公开(公告)日：2009-12-10
申请号：US12224438
申请日：2007-02-26
申请人： Yadienka Martinez-Rubi , Jingwen Guan , Benoit Simard
发明人： Yadienka Martinez-Rubi , Jingwen Guan , Benoit Simard
IPC分类号： C07C55/02 , C07C15/24 , C07C2/56
CPC分类号： B82Y30/00 , B82Y40/00 , C01B32/174 , C01B2202/02 , C01B2202/04 , C01B2202/06 , C01B2202/28
摘要： The invention relates to a process for chemically functionalizing carbon nanotubes. The process comprises dispersing carbon nanotube salts in a solvent; and chemically functionalizing the carbon nanotube salts to provide chemically functionalized carbon nanotubes.
摘要翻译：本发明涉及一种碳纳米管的化学官能化方法。该方法包括将碳纳米管盐分散在溶剂中; 并化学官能化碳纳米管盐以提供化学官能化的碳纳米管。

8. 发明申请

US20090214799A1 Method and Apparatus for the Continuous Production and Functionalization of Single-Walled Carbon Nanotubes Using a High Frequency Plasma Torch 有权
标题翻译：使用高频等离子体火炬连续生产和功能化单壁碳纳米管的方法和装置
公开(公告)号：US20090214799A1
公开(公告)日：2009-08-27
申请号：US11886300
申请日：2006-03-14
申请人： Benoit Simard , Thomas Kingston , Stephane Denommoo , Gervais Soucy , German Cota Sanchez
发明人： Benoit Simard , Thomas Kingston , Stephane Denommoo , Gervais Soucy , German Cota Sanchez
IPC分类号： B01J19/08 , C23C16/54
CPC分类号： B82Y40/00 , B82Y30/00 , C01B32/162 , C01B32/164 , C01B32/174 , C01B2202/02 , C30B23/06 , C30B29/602
摘要： An integrated method and apparatus to continuously produce purified Single Wall Carbon Nanotubes (SWNT) from a continuous supply of solid carbon powder fed to an induction plasma torch. The apparatus includes a reactor body disposed to maintain laminar flow of gases with the torch body and coupled to a quenching body where temperature and residence time is controlled. Conveniently, functionalization may take place in the quenching body. The torch is operated with an argon carrier gas, an argon stabilizing gas and a helium sheath gas. Solid carbon reactants are preferably mixed with at least two metal catalysts containing nickel and cobalt with additional metal oxides of yttrium and cerium being desirable.
摘要翻译：一种从供给感应等离子体焰炬的固体碳粉末的连续供应中连续生产纯化的单壁碳纳米管（SWNT）的综合方法和装置。该装置包括反应器主体，其被设置为保持具有割炬本体的气体层流并且联接到温度和停留时间被控制的淬火体。方便地，功能化可能发生在淬火体中。手电筒使用氩气载气，氩气稳定气体和氦气鞘气操作。固体碳反应物优选与含有镍和钴的至少两种金属催化剂与另外的钇和铈的金属氧化物是混合的。

9. 发明授权

US08834827B2 Method and apparatus for the continuous production and functionalization of single-walled carbon nanotubes using a high frequency plasma torch 有权
标题翻译：使用高频等离子体焰炬连续生产和功能化单壁碳纳米管的方法和装置
公开(公告)号：US08834827B2
公开(公告)日：2014-09-16
申请号：US11886300
申请日：2006-03-14
申请人： Benoit Simard , Christopher Thomas Kingston , Stephane Denommee , Gervais Soucy , German Cota Sanchez
发明人： Benoit Simard , Christopher Thomas Kingston , Stephane Denommee , Gervais Soucy , German Cota Sanchez
IPC分类号： D01F9/12
CPC分类号： B82Y40/00 , B82Y30/00 , C01B32/162 , C01B32/164 , C01B32/174 , C01B2202/02 , C30B23/06 , C30B29/602
摘要： An integrated method and apparatus to continuously produce purified Single Wall Carbon Nanotubes (SWNT) from a continuous supply of solid carbon powder fed to an induction plasma torch. The apparatus includes a reactor body disposed to maintain laminar flow of gases with the torch body and coupled to a quenching body where temperature and residence time is controlled. Conveniently, functionalization may take place in the quenching body. The torch is operated with an argon carrier gas, an argon stabilizing gas and a helium sheath gas. Solid carbon reactants are preferably mixed with at least two metal catalysts containing nickel and cobalt with additional metal oxides of yttrium and cerium being desirable.
摘要翻译：一种从供给感应等离子体焰炬的固体碳粉末的连续供应中连续生产纯化的单壁碳纳米管（SWNT）的综合方法和装置。该装置包括反应器主体，其被设置为保持具有割炬本体的气体层流并且联接到温度和停留时间被控制的淬火体。方便地，功能化可能发生在淬火体中。手电筒使用氩气载气，氩气稳定气体和氦气鞘气操作。固体碳反应物优选与含有镍和钴的至少两种金属催化剂与另外的钇和铈的金属氧化物是混合的。

10. 发明授权

US08816007B2 Phenol-formaldehyde polymer with carbon nanotubes, a method of producing same, and products derived therefrom 有权
标题翻译：具有碳纳米管的苯酚 - 甲醛聚合物，其制备方法和由其衍生的产物
公开(公告)号：US08816007B2
公开(公告)日：2014-08-26
申请号：US13192105
申请日：2011-07-27
申请人： Yaolin Zhang , Xiang-Ming Wang , Martin Feng , Gilles Brunette , Fuyong Cheng , Benoit Simard
发明人： Yaolin Zhang , Xiang-Ming Wang , Martin Feng , Gilles Brunette , Fuyong Cheng , Benoit Simard
IPC分类号： C08F261/02 , C08G8/24 , C08H7/00 , C08L61/06 , C08J3/20 , C08L97/02 , C08L97/00 , C09J161/06 , C09J197/00
CPC分类号： C08J3/20 , C08H6/00 , C08J2361/18 , C08J2397/02 , C08K7/06 , C08K7/24 , C08L61/04 , C08L97/005 , C08L97/02 , C09J161/06 , C09J197/005 , C08L61/06
摘要： The present invention provides methods to functionalize and solubilize WCNT with a phenolic polymer such as a lignin or a PF resin followed by in-situ integration of this functionalized CNT in the presence of formaldehyde and phenol and/or lignin to generate either CNT-reinforced phenol-formaldehyde polymer or CNT-reinforced lignin-phenol-formaldehyde polymer in either liquid or powder form suitable as an adhesive in the manufacture of a lignocellulosic composite material such as OSB and plywood.
摘要翻译：本发明提供了用酚类聚合物如木质素或PF树脂官能化和溶解WCNT的方法，然后在甲醛和苯酚和/或木质素存在下原位整合该官能化CNT以产生CNT-增强的苯酚甲醛聚合物或CNT-增强的木质素 - 酚 - 甲醛聚合物，其以液体或粉末形式适合作为制造木质纤维素复合材料如OSB和胶合板的粘合剂。

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