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1. 发明申请

WO2019056092A1 BORON NITRIDE NANOTUBE (BNNT)-NANOPARTICLE COMPOSITES, METHODS FOR THE PREPARATION THEREOF AND THEIR MACROSCOPIC ASSEMBLIES 审中-公开
公开(公告)号：WO2019056092A1
公开(公告)日：2019-03-28
申请号：PCT/CA2018/051157
申请日：2018-09-18
申请人： NATIONAL RESEARCH COUNCIL OF CANADA
发明人： KIM, Keun Su , SHIN, Homin , KINGSTON, Christopher T. , SIMARD, Benoit
IPC分类号： C01B21/064 , B22F7/00 , C01B21/06 , C04B35/5835 , C04B41/87 , C04B41/88
摘要： The present application relates to boron nitride nanotube (BNNT)- nanoparticle composites, to methods of preparing such composites and their use, for example, in metal/ceramic matrix composites and/or macroscopic assemblies. For example, the methods comprise subjecting a source of hydrogen, a source of boron, a source of nitrogen and a nanoparticle precursor to a stable induction thermal plasma and cooling the reaction mixture to obtain the composite.

2. 发明申请

WO2010060209A1 SINGLE DOMAIN ANTIBODY - TARGETED NANOPARTICLE ARCHITECTURES FOR INCREASED PATHOGEN DETECTION SPECIFICITY AND SENSITIVITY 审中-公开
标题翻译：单一抗体 - 针对增加的病原体检测特异性和敏感性的靶向纳米晶体结构
公开(公告)号：WO2010060209A1
公开(公告)日：2010-06-03
申请号：PCT/CA2009/001712
申请日：2009-11-24
申请人： NATIONAL RESEARCH COUNCIL OF CANADA , TANHA, Jamshid , KELL, Arnold, J. , SIMARD, Benoit
发明人： TANHA, Jamshid , KELL, Arnold, J. , SIMARD, Benoit
IPC分类号： C07K17/14 , C07K16/00 , C07K16/12 , C12N1/00 , C12N1/20 , C12N5/071 , G01N33/569
CPC分类号： C07K17/14 , A61K47/6923 , B82Y5/00 , G01N33/54346
摘要： A conjugate comprising a superparamagnetic nanoparticle (SPN) coupled to at least one single-domain antibody (sd Ab) specific to a pathogen or cell of interest. The SPN may comprise an iron oxide core and a silica shell and may be labelled with SERS-active Raman reporter molecule, or a detectable label.
摘要翻译：包含与至少一种特异于感兴趣的病原体或细胞的单结构域抗体（sd Ab）偶联的超顺磁性纳米颗粒（SPN）的缀合物。 SPN可以包含氧化铁核和二氧化硅壳，并且可以用SERS活性拉曼报告分子或可检测标记进行标记。

3. 发明申请

WO2018209434A1 STRETCHABLE NANOCOMPOSITE SKIN MATERIAL AND RELATED STRUCTURES 审中-公开
公开(公告)号：WO2018209434A1
公开(公告)日：2018-11-22
申请号：PCT/CA2018/050571
申请日：2018-05-14
申请人： NATIONAL RESEARCH COUNCIL OF CANADA
发明人： ASHRAFI, Behnam , JAKUBINEK, Michael , LAQUA, Kurtis , MARTINEZ-RUBI, Yadienka , SIMARD, Benoit
IPC分类号： B32B5/00 , B32B33/00 , B82Y30/00
摘要： A stretchable multiple-layer nanocomposite material is provided and includes at least a nanocomposite material layer comprising a network of nanotubes modified with an elastomeric polymer; and at least one additional layer laminated with the nanocomposite material layer. The number of nanocomposite layers and additional layers, the nature and composition thereof, may be varied in a surface direction and/or a thickness direction so as to provide tailored mechanical and physico- chemical properties to a resulting skin that can be used to produce morphing or deployable structures.

4. 发明申请

WO2011153629A1 MODIFIED CARBON NANOTUBES AND THEIR COMPATIBILITY 审中-公开
标题翻译：改性碳纳米管及其相容性
公开(公告)号：WO2011153629A1
公开(公告)日：2011-12-15
申请号：PCT/CA2011/000683
申请日：2011-06-10
申请人： NATIONAL RESEARCH COUNCIL OF CANADA , GUAN, Jingwen , ANDERSON, Robin , SIMARD, Benoit
发明人： GUAN, Jingwen , ANDERSON, Robin , SIMARD, Benoit
IPC分类号： C09C1/44 , C08K9/04 , C09C3/10 , C08J5/06 , C01B31/00
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够共价连接。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，通过重氮反应将中性碳纳米管与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用于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与另一种聚合物增容或连接的官能团。

5. 发明申请

WO2007098578A1 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：WO2007098578A1
公开(公告)日：2007-09-07
申请号：PCT/CA2007/000297
申请日：2007-02-26
申请人： NATIONAL RESEARCH COUNCIL OF CANADA , MARTINEZ-RUBI, Yadienka , GUAN, Jingwen , SIMARD, Benoit
发明人： MARTINEZ-RUBI, Yadienka , GUAN, Jingwen , SIMARD, Benoit
IPC分类号： C01B31/02 , B82B3/00 , C08K3/04
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。

6. 发明申请

WO2002076887A2 PROCESS AND APPARATUS FOR SYNTHESIS OF NANOTUBES 审中-公开
标题翻译：用于合成纳米颗粒的方法和装置
公开(公告)号：WO2002076887A2
公开(公告)日：2002-10-03
申请号：PCT/CA2002/000427
申请日：2002-03-26
申请人： NATIONAL RESEARCH COUNCIL OF CANADA , SIMARD, Benoit , BARNETT, Michael , DENOMMEE, Stéphane , RUTH, Dean
发明人： SIMARD, Benoit , BARNETT, Michael , DENOMMEE, Stéphane , RUTH, Dean
IPC分类号： C01B31/02
CPC分类号： B82Y30/00 , B82Y40/00 , C01B32/162 , C01B2202/02 , C01B2202/06
摘要： The invention relates to a process for formation of carbon nanotubes. The process comprises laser ablation of a bulk metal catalyst within a hydrocarbon solution to produce a feedstock containing metal catalyst nanoparticles. The feedstock is atomizing to form a feedstock aerosol. The aerosol is heated to form naotubes. An apparatus for forming carbon nanotubes is also disclosed. Nanoparticles formed in the feedstock according to the invention can be controlled to achieve a narrow size distribution, which ultimately allows for good control over size and chirality of the nanotubes formed.
摘要翻译：本发明涉及形成碳纳米管的方法。该方法包括在烃溶液中的体金属催化剂的激光烧蚀以产生含有金属催化剂纳米颗粒的原料。原料正在雾化以形成原料气溶胶。将气溶胶加热形成无烟管。还公开了一种用于形成碳纳米管的装置。可以控制在根据本发明的原料中形成的纳米颗粒以实现窄尺寸分布，其最终允许对形成的纳米管的尺寸和手性的良好控制。

7. 发明申请

WO2019023801A1 BORON NITRIDE NANOTUBE-SILICATE GLASS COMPOSITES 审中-公开
公开(公告)号：WO2019023801A1
公开(公告)日：2019-02-07
申请号：PCT/CA2018/050941
申请日：2018-08-01
申请人： NATIONAL RESEARCH COUNCIL OF CANADA
发明人： SIMARD, Benoit , CLARK-HEPTINSTALL, Morag , KIM, Keun Su , KINGSTON, Christopher T. , MARTINEZ-RUBI, Yadienka , GAUTHIER, Maxime
IPC分类号： C03C14/00
摘要： ABSTRACT The present application relates to boron nitride nanotube (BNNT)-silicate glass composites and to methods of preparing such composites. The methods comprise mixing BNNTs that are coated with a glass former such as boron oxide with a silicate glass precursor to create a mixture; heating the mixture under conditions to obtain a molten silicate glass; and cooling the molten silicate glass under conditions to obtain the BNNT-silicate glass composite. - 31 - 2441970

8. 发明申请

WO2019006549A1 METHODS FOR PREPARING SUPERHYDROPHOBIC NANO-MICROSCALE PATTERNED FILMS 审中-公开
公开(公告)号：WO2019006549A1
公开(公告)日：2019-01-10
申请号：PCT/CA2018/050817
申请日：2018-07-04
申请人： NATIONAL RESEARCH COUNCIL OF CANADA
发明人： MARTINEZ-RUBI, Yadienka , DÉNOMMÉE, Stéphane , CHENG, Fuyong , KIM, Keun Su , SIMARD, Benoit
IPC分类号： C08J5/18 , C09C3/10 , C09D5/08 , C09D5/16 , C09K3/18
摘要： The present application discloses methods for preparing superhydrophobic nano-microscale patterned films, films prepared from such methods and uses of such films as superhydrophobic coatings. The superhydrophobic nano- microscale patterned films comprise high aspect ratio nanoparticles such as boron nitride nanotubes (BNNTs) and/or carbon nanotubes (CNTs).

9. 发明申请

WO2015024115A1 PROCESS FOR PURIFYING SEMICONDUCTING SINGLE-WALLED CARBON NANOTUBES 审中-公开
标题翻译：净化半导体碳纳米管的工艺
公开(公告)号：WO2015024115A1
公开(公告)日：2015-02-26
申请号：PCT/CA2014/050788
申请日：2014-08-18
申请人： NATIONAL RESEARCH COUNCIL OF CANADA
发明人： DING, Jianfu , MALENFANT, Patrick , LI, Zhao , LEFEBVRE, Jacques , CHENG, Fuyong , SIMARD, Benoit
IPC分类号： B01D11/00 , B82Y30/00
CPC分类号： B82Y30/00 , B01D11/0257 , B01D11/0265 , B82Y40/00
摘要： A two-step sc-SWCNT enrichment process involves a first step based on selective dispersion and extraction of semiconducting SWCNT using conjugated polymer followed by a second step based on an adsorptive process in which the product of the first step is exposed to an inorganic absorptive medium to selectively bind predominantly metallic SWCNTs such that what remains dispersed in solution is further enriched in semiconducting SWCNTs. The process is easily scalable for large-diameter semi- conducting single-walled carbon nanotube (sc-SWCNT) enrichment with average diameters in a range, for example, of about 0.6 to 2.2 nm. The first step produces an enriched sc-SWCNT dispersion with a moderated sc-purity (98%) at a high yield, or a high purity (99% and up) at a low yield. The second step can not only enhance the purity of the polymer enriched sc-SWCNTs with a moderate purity, but also further promote the highly purified sample to an ultra-pure level. Therefore, this two-step hybrid process provides sc-SWCNT materials with a super high purity, as well as both a high sc-purity (for example greater than 99%) and a high yield (up to about 20% or higher).
摘要翻译：两步sc-SWCNT富集方法包括基于使用共轭聚合物的半导体SWCNT的选择性分散和萃取的第一步骤，然后基于吸附过程的第二步骤，其中第一步骤的产物暴露于无机吸收介质以选择性地结合主要金属的SWCNT，使得在溶液中分散的物质进一步富集在半导体SWCNT中。该方法可以容易地扩展到大直径半导体单壁碳纳米管（sc-SWCNT）富集，其平均直径在例如约0.6至2.2nm的范围内。第一步以高产率或高纯度（99％及以上）以低产率产生具有缓和sc-纯度（98％）的富集的sc-SWCNT分散体。第二步不仅可以提高中等纯度的富集聚合物的sc-SWCNT的纯度，还可以进一步促进高纯度样品达到超纯水平。因此，这种两步混合工艺提供具有超高纯度的sc-SWCNT材料，以及高sc纯度（例如大于99％）和高产率（高达约20％或更高）两者。

10. 发明申请

WO2020010458A1 PROCESS AND APPARATUS FOR PURIFYING BNNT 审中-公开
公开(公告)号：WO2020010458A1
公开(公告)日：2020-01-16
申请号：PCT/CA2019/050953
申请日：2019-07-11
申请人： NATIONAL RESEARCH COUNCIL OF CANADA
发明人： SIMARD, Benoit , INGOLD, Keith , WALKER, Steven Kendrick , IANNITTO, Robyn , CHO, Hyunjin , MARTINEZ-RUBI, Yadienka , KIM, Keun Su , KINGSTON, Christopher , GUAN, Jingwen , DENOMMEE, Stephane , RUTH, Dean , PLUNKETT, Mark
IPC分类号： C01B21/06 , B01D53/14 , C01B35/00
摘要： Provided is a process and an apparatus for purifying boron nitride nanotube (BNNT) materials. The process involves the use of a halogen gas to remove halogen-reactive impurities from boron nitride nanotube (BNNT) materials in a single step with minimal interactions to produce structurally pristine BNNT. Gaseous byproducts are produced that 5 can be removed without the need for solution phase treatments. Yield efficiencies and purity of recovered BNNT are high compared to the other known methods of purification for BNNT material.

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