专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06232479B1 Substituted cyclotetraphophazene compound and method of producing the same 失效
标题翻译：取代的环四氮杂芳烃化合物及其制备方法
公开(公告)号：US06232479B1
公开(公告)日：2001-05-15
申请号：US09639268
申请日：2000-08-15
申请人： Farhad Forohar , Paritosh R. Dave , Sury Iyer
发明人： Farhad Forohar , Paritosh R. Dave , Sury Iyer
IPC分类号： C07F902
CPC分类号： C06B43/00 , C06B49/00 , C07F9/65817 , Y10S149/121
摘要： A novel cyclotetraphosphazene compound, 1,1-diamino-3,3,5,5,7,7-hexaazidocyclotetraphosphazene, is disclosed which has application as an energetic compound and percussion primer. Also disclosed is a method of preparing the compound.
摘要翻译：公开了一种新型的环四磷腈化合物，1,1-二氨基-3,3,5,5,7,7-六氮杂环四磷腈，其具有作为能量化合物和冲击引物的应用。还公开了制备该化合物的方法。

2. 发明授权

US06218554B1 Substituted cyclotetraphosphazene compound and method of producing the same 失效
标题翻译：取代的环四磷腈化合物及其制备方法
公开(公告)号：US06218554B1
公开(公告)日：2001-04-17
申请号：US09663108
申请日：2000-09-15
申请人： Farhad Forohar , Paritosh R. Dave , Sury Iyer
发明人： Farhad Forohar , Paritosh R. Dave , Sury Iyer
IPC分类号： C07F902
CPC分类号： C06B43/00 , C06B49/00 , C07F9/65817 , Y10S149/121
摘要： A novel cyclotetraphosphazene compound, 1,5-diamino-1,3,3,5,7,7-hexaazidocyclotetraphosphazene, is disclosed which has application as an energetic compound. Also disclosed is a method of preparing the compound.
摘要翻译：公开了一种具有作为能量化合物的应用的新型环四磷腈化合物，1,5-二氨基-1,3,3,5,7,7-六氮杂环四氮杂苯并氮杂。还公开了制备该化合物的方法。

3. 发明授权

US5831099A Compounds of 1,5-disubstituted-3,7 diaza bicyclo �3.3.0! octanes and products containing the same 失效
标题翻译： 1,5-二取代-3,7二氮杂双环[3.3.0]辛烷的化合物和含有它们的产物
公开(公告)号：US5831099A
公开(公告)日：1998-11-03
申请号：US54312
申请日：1998-03-31
申请人： Paritosh R. Dave , Theodore Axenrod , Farhad Forohar
发明人： Paritosh R. Dave , Theodore Axenrod , Farhad Forohar
IPC分类号： C07D245/02 , C07D487/04 , C07D487/08 , C07D498/08 , C07D513/08
CPC分类号： C07D487/04 , C07D245/02 , C07D487/08 , C07D513/08
摘要： Overall, the invention provides the chemistry for the compounds and for the processes to prepare compounds derived from 1,5-diazacyclooctanes. This makes available high density, high melting point, thermally stable small and medium ring nitrogen heterocycles that may also contain N-nitro, C-nitro or other functional groups. The compounds include cyclooctanes, bicyclo octanes, propellanes and functionalized derivatives of the above compounds. The preparations can include transannular cyclizations. The materials have several applications; e.g., the polynitro compounds are energetic materials.
摘要翻译：总的来说，本发明提供化合物的化学和制备衍生自1,5-二氮杂环辛烷的化合物的方法。这使得可获得也可含有N-硝基，C-硝基或其它官能团的高密度，高熔点，热稳定的中小环氮杂环。化合物包括上述化合物的环辛烷，二环辛烷，推进剂和官能化衍生物。制剂可以包括经环环化。材料有几种应用; 例如，多硝基化合物是高能材料。

4. 发明授权

US5352829A Spiro(N,N'-dinitroethylenediamino)cyclotriphosphazenes 失效
标题翻译：螺（N，N'-二硝基亚乙基二氨基）环三磷腈
公开(公告)号：US5352829A
公开(公告)日：1994-10-04
申请号：US42229
申请日：1993-04-02
申请人： Paritosh R. Dave , Farhad Forohar , Michael Chaykovsky , Clifford D. Bedford
发明人： Paritosh R. Dave , Farhad Forohar , Michael Chaykovsky , Clifford D. Bedford
IPC分类号： C06B25/34 , C07F9/6593 , C07F9/547
CPC分类号： C06B25/34 , C07F9/65815
摘要： Energetic nitramine containing cyclotriphosphazene which include 1,1,3,3,-tris-spiro(N,N'-dinitroethylenediamino)cyclotriphosphazene, 1,1-spiro(ethylenediamino)-3,3,5,5-bis-spiro(N,N'-dinitroethylenediamino)cyclotriphosphazene, 1,1,3,3-bis-spiro(N,N'-dinitroethylenediamino)-5,5-dichlorocyclotriphosphazene, 1,1,3,3-bis-spiro(N,N'-dinitroethylenediamino)-5,5-difluorocyclotriphosphazene, 1,1-spiro(N,N'-dinitroethylenediamino)-3,3,5,5-bis-spiro(ethylenediamino)cyclotriphosphazene, 1,1-spiro(ethylenediamino)-3,3-spiro(N,N'-dinitroethylenediamino)-5,5-dichlorocyclotriphosphazene, 1,1-spiro(ethylenediamino)-3,3-spiro(N,N'-dinitroethylenediamino)-5,5-difluorocyclotriphosphazene, 1,1-spiro(N,N'-dinitroethylenediamino)-3,3,5,5-tetrachlorocyclotriphosphazene, and 1,1-spiro(N,N'-dinitroethylenediamino)-3,3,5,5-tetrafluorocyclotriphosphazene, which can be used in explosive compositions.
摘要翻译：含有环三磷腈的含能量的硝胺包括1,1,3,3,5,5-三螺（N，N'-二硝基亚乙基二氨基）环三磷腈，1,1-螺（乙二胺基）-3,3,5,5-双 - 螺（N，N'-二硝基亚乙基二氨基）环三磷腈，1,1,3,3-双螺（N，N'-二硝基亚乙基二氨基）-5,5-二氯环三磷腈，1,1,3,3-双螺（N ，N'-二硝基亚乙基二氨基）-5,5-二氟环三磷腈，1,1-螺（N，N'-二硝基亚乙基二氨基）-3,3,5,5-双螺（乙二氨基）环三磷腈，1,1-螺（乙二胺基）-3,3-螺（N，N'-二硝基亚乙基二氨基）-5,5-二氯环三磷腈，1,1-螺（乙二胺基）-3,3-螺（N，N'-二硝基亚乙基二氨基）-5,5-二氟环三磷腈，1,1-螺（N，N'-二硝基亚乙基二氨基）-3,3,5,5-四氯环三磷腈和1,1-螺（N，N'-二硝基亚乙基二氨基）-3,3,5,5-四氟环三磷腈，可用于爆炸性组合物。

5. 发明申请

US20120060984A1 Carbon Nanotubes Containing Confined Copper Azide 审中-公开
标题翻译：含有限制性铜叠氮化碳的碳纳米管
公开(公告)号：US20120060984A1
公开(公告)日：2012-03-15
申请号：US13182983
申请日：2011-07-14
申请人： Yury Gogotsi , Valarie Pelletier , Sayan Bhattacharyya , Farhad Forohar , Magdy Bichay
发明人： Yury Gogotsi , Valarie Pelletier , Sayan Bhattacharyya , Farhad Forohar , Magdy Bichay
IPC分类号： C06B35/00 , B82Y40/00 , B82Y30/00
CPC分类号： C06B35/00 , B82Y30/00 , B82Y40/00 , C06B45/00 , C06C7/00
摘要： The invention concerns copper azide containing carbon nanotubes. The invention also concerns methods of producing such nanotubes by placing CuO nanoparticles within carbon nanotubes to produce CuO-containing carbon nanotubes, contacting CuO-containing carbon nanotubes with hydrogen to produce reduced nanotubes; and contacting the reduced nanotubes with hydrazoic acid to produce copper azide containing carbon nanotubes.
摘要翻译：本发明涉及含有叠氮化碳的碳纳米管。本发明还涉及通过将CuO纳米颗粒放置在碳纳米管内以产生含CuO的碳纳米管来生产这种纳米管的方法，使含CuO的碳纳米管与氢接触以产生还原的纳米管; 并将还原的纳米管与缩水甘油接触以产生含有碳纳米管的叠氮化物。

6. 发明授权

US08778105B1 Carbon nanotubes containing confined copper azide 失效
标题翻译：含有限制铜叠氮化碳的碳纳米管
公开(公告)号：US08778105B1
公开(公告)日：2014-07-15
申请号：US13998023
申请日：2013-08-28
申请人： Yury Gogotsi , Valarie Pelletier , Farhad Forohar , Magdy Bichay
发明人： Yury Gogotsi , Valarie Pelletier , Farhad Forohar , Magdy Bichay
IPC分类号： C06B45/00 , C06B45/04 , C06B35/00 , D03D23/00 , D03D43/00
CPC分类号： C06B35/00 , B82Y30/00 , B82Y40/00 , C06B45/00 , C06C7/00
摘要： The invention concerns copper azide containing carbon nanotubes. The invention also concerns methods of producing such nanotubes by placing CuO nanoparticles within carbon nanotubes to produce CuO-containing carbon nanotubes, contacting CuO-containing carbon nanotubes with hydrogen to produce reduced nanotubes; and contacting the reduced nanotubes with hydrazoic acid to produce copper azide containing carbon nanotubes.
摘要翻译：本发明涉及含有叠氮化碳的碳纳米管。本发明还涉及通过将CuO纳米颗粒放置在碳纳米管内以产生含CuO的碳纳米管来生产这种纳米管的方法，使含CuO的碳纳米管与氢接触以产生还原的纳米管; 并将还原的纳米管与缩水甘油接触以产生含有碳纳米管的叠氮化物。

7. 发明授权

US07879166B1 Single walled carbon nanotubes activated with hydrazoic acid 失效
标题翻译：用叠氮酸活化的单壁碳纳米管
公开(公告)号：US07879166B1
公开(公告)日：2011-02-01
申请号：US11981242
申请日：2007-10-31
申请人： Farhad Forohar , Magdy Bichay
发明人： Farhad Forohar , Magdy Bichay
IPC分类号： C06B45/00 , C06B45/04 , D03D23/00 , D03D43/00
CPC分类号： C06B45/20 , B82Y30/00 , B82Y40/00 , C01B32/178 , C01B2202/02 , C01B2202/10 , C06B23/005
摘要： The present invention relates generally to carbon nanotubes, and more particularly to the interaction of single wall carbon nanotubes with hydrazoic acid to introduce energetic azide groups into the nanotubes to form activated carbon nanotubes.
摘要翻译：本发明一般涉及碳纳米管，更具体地说，涉及单壁碳纳米管与叠氮酸的相互作用，以将能量叠氮化物基团引入到纳米管中以形成活性炭纳米管。

8. 发明授权

US07794683B1 Method of making functionalized carbon nanotubes 失效
标题翻译：制备官能化碳纳米管的方法
公开(公告)号：US07794683B1
公开(公告)日：2010-09-14
申请号：US11417291
申请日：2006-04-14
申请人： Farhad Forohar , Craig Whitaker , William M. Koppes
发明人： Farhad Forohar , Craig Whitaker , William M. Koppes
IPC分类号： D01F9/12
CPC分类号： B82Y40/00 , B82Y30/00 , C01B32/174 , Y10S977/745 , Y10S977/748
摘要： The present invention relates to methods for the preparation of a carbon nanotube from an amino-functionalized carbon nanotube via an amino oxidation reaction. The carbon nanotube includes nitrogen based functional groups that are covalently attached to lattice carbons of the carbon nanotube, directly or via a chemical linker. The synthetic methods of the present invention allow the nitrogen based functional groups to be attached selectively to one of two distinct regions of the carbon nanotube, and thus enable the synthesis of a carbon nanotube having nitrogen based functional groups substantially concentrated on the ends and/or the sidewall of the carbon nanotube.
摘要翻译：本发明涉及通过氨基氧化反应由氨基官能化碳纳米管制备碳纳米管的方法。碳纳米管包括直接或通过化学连接体共价连接到碳纳米管的晶格碳上的氮基官能团。本发明的合成方法允许氮基官能团选择性地连接到碳纳米管的两个不同区域中的一个，从而能够合成具有基本上浓度在末端和/或碳纳米管的侧壁。

9. 发明授权

US07833366B1 Method for making single walled carbon nanotubes by activation with hydrazoic acid 失效
标题翻译：用叠氮酸活化制备单壁碳纳米管的方法
公开(公告)号：US07833366B1
公开(公告)日：2010-11-16
申请号：US11998982
申请日：2007-10-31
申请人： Farhad Forohar , Magdy Bichay
发明人： Farhad Forohar , Magdy Bichay
IPC分类号： C06B45/00 , C06B45/04 , C06B35/00 , D03D23/00 , D03D43/00
CPC分类号： C06B45/20 , B82Y30/00 , B82Y40/00 , C01B32/168 , C01B32/178 , C01B2202/02 , C01B2202/10 , C06B23/005
摘要： The present invention relates generally to methods of making carbon nanotubes, and more particularly to the interaction of single wall carbon nanotubes with hydrazoic acid to introduce energetic azide groups into the nanotubes to form activated carbon nanotubes.
摘要翻译：本发明一般涉及制备碳纳米管的方法，更具体地说涉及单壁碳纳米管与氢氮酸的相互作用，以将能量叠氮化物基团引入到纳米管中以形成活性碳纳米管。

10. 发明授权

US07807127B1 Functionalization of carbon nanotubes 失效
标题翻译：碳纳米管的功能化
公开(公告)号：US07807127B1
公开(公告)日：2010-10-05
申请号：US11417294
申请日：2006-04-14
申请人： Farhad Forohar , Craig Whitaker , William M. Koppes
发明人： Farhad Forohar , Craig Whitaker , William M. Koppes
IPC分类号： D01F9/12
CPC分类号： B82Y40/00 , B82Y10/00 , B82Y30/00 , C01B32/174 , C01B2202/02 , H01L51/0049 , Y10S977/745 , Y10S977/748
摘要： The present invention relates to a carbon nanotube that contains nitrogen based functional groups (such as nitro, nitroso, N-oxide, oxime, hydroxylamine, diazo, azo, and azide) that are covalently attached to lattice carbons of the carbon nanotube, directly or via a chemical linker. The present invention also relates to methods for the preparation of the carbon nanotube from an amino-functionalized carbon nanotube via an amino oxidation reaction. The synthetic methods of the present invention allow the nitrogen based functional groups to be attached selectively to one of two distinct regions of the carbon nanotube, the ends or the sidewall, and thus enable the synthesis of a carbon nanotube having nitrogen based functional groups substantially concentrated on either the ends or the sidewall of the carbon nanotube.
摘要翻译：本发明涉及碳纳米管，其直接或间接地共价连接到碳纳米管的格子状碳上的氮基官能团（例如硝基，亚硝基，N-氧化物，肟，羟胺，重氮，偶氮和叠氮化物）通过化学接头。本发明还涉及通过氨基氧化反应从氨基官能化的碳纳米管制备碳纳米管的方法。本发明的合成方法允许氮基官能团选择性地连接到碳纳米管，末端或侧壁的两个不同区域中的一个，从而能够合成具有基本上浓度的基于氮的官能团的碳纳米管在碳纳米管的两端或侧壁上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式