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1. 发明授权

US4981949A Method for polymering aromatic heterocyclic compounds 失效
标题翻译：聚合芳族杂环化合物的方法
公开(公告)号：US4981949A
公开(公告)日：1991-01-01
申请号：US519961
申请日：1990-05-07
申请人： Long Y. Chiang , Russell R. Chianelli , John W. Swirczewski
发明人： Long Y. Chiang , Russell R. Chianelli , John W. Swirczewski
IPC分类号： B01J31/30 , C07F11/00 , C07F13/00 , C07F15/00 , C08F4/22
CPC分类号： C07F15/008 , B01J31/184 , C07F11/005 , C07F13/005 , C07F15/0053 , B01J2231/10 , B01J2531/64 , B01J2531/74 , B01J2531/821 , B01J2531/822 , B01J2531/847 , B01J27/04 , B01J31/30
摘要： The present invention includes a composition of matter comprising a sulfide of a metal selected from Groups VIB, VIIB and VIII of the Periodic Tables, or mixtures thereof, and an aromatic, nitrogen-containing heterocyclic compound selected from the group consisting of tetrahydroquinoline, and the mono and diorgano substituted derivatives of tetrahydroquinoline. These compositions are useful as catalyst precursors. Indeed, upon heating at temperatures above 200.degree. C., the compounds are converted to active catalysts useful in polymerizing nitrogen-containing heterocyclic compounds.
摘要翻译：本发明包括一种包含选自元素周期表第VIB，VIIB和VIII族的金属硫化物或其混合物的物质组合物和选自四氢喹啉的芳族，含氮杂环化合物，四氢喹啉的单和二有机取代衍生物。这些组合物可用作催化剂前体。实际上，当在高于200℃的温度下加热时，化合物被转化成可用于聚合含氮杂环化合物的活性催化剂。

2. 发明授权

US4971938A Organic nitrogen-containing metal sulfide compositions, their preparation and use 失效
标题翻译：有机含氮金属硫化物组合物及其制备及应用
公开(公告)号：US4971938A
公开(公告)日：1990-11-20
申请号：US307452
申请日：1989-02-08
申请人： Long Y. Chiang , Russell R. Chianelli , John W. Swirczewski
发明人： Long Y. Chiang , Russell R. Chianelli , John W. Swirczewski
IPC分类号： B01J31/30 , C07F11/00 , C07F13/00 , C07F15/00 , C08F4/22
CPC分类号： C07F15/008 , B01J31/184 , C07F11/005 , C07F13/005 , C07F15/0053 , B01J2231/10 , B01J2531/64 , B01J2531/74 , B01J2531/821 , B01J2531/822 , B01J2531/847 , B01J27/04 , B01J31/30
摘要： The present invention includes a composition of matter comprising a sulfide of a metal selected from Groups VIB, VIIB and VIII of the Periodic Tables, or mixtures thereof, and an aromatic, nitrogen-containing heterocyclic compound selected from the group consisting of tetrahydroquinoline, and the mono and diorgano substituted derivatives of tetrahydroquinoline. These compositions are useful as catalyst precursors. Indeed, upon heating at temperatures above 200.degree. C., the compounds are converted to active catalysts useful in polymerizing nitrogen-containing heterocyclic compounds.
摘要翻译：本发明包括一种包含选自元素周期表第VIB，VIIB和VIII族的金属硫化物或其混合物的物质组合物和选自四氢喹啉的芳族，含氮杂环化合物，四氢喹啉的单和二有机取代衍生物。这些组合物可用作催化剂前体。实际上，当在高于200℃的温度下加热时，化合物被转化成可用于聚合含氮杂环化合物的活性催化剂。

3. 发明授权

US5175221A Quaternary salts of polymers having repeating quinoxaline moieties 失效
标题翻译：具有重复喹喔啉部分的聚合物的季铵盐
公开(公告)号：US5175221A
公开(公告)日：1992-12-29
申请号：US663963
申请日：1991-03-04
申请人： Long Y. Chiang , John W. Swirczewski
发明人： Long Y. Chiang , John W. Swirczewski
IPC分类号： C08G73/06
CPC分类号： C08G73/0694
摘要： Novel polymers consisting essentially of frecurring moieties selected from polyquinoxaline and substituted polyquinoxalines are disclosed. These polymers are prepared by contacting 1,2,3,4-tetrahydroquinoxaline or 1,2,3,4-organo substituted tetrahydroquinoxaline compounds with a transition metal sulfide catalyst at elevated temperatures. Also disclosed are quaternary ammonium derivatives of the novel polymers, their preparation and use.
摘要翻译：公开了基本上由选自聚喹喔啉和取代的聚喹喔啉的多元醇部分组成的新型聚合物。这些聚合物通过在高温下使1,2,3,4-四氢喹喔啉或1,2,3,4-有机取代的四氢喹喔啉化合物与过渡金属硫化物催化剂接触来制备。还公开了新型聚合物的季铵衍生物，其制备和用途。

4. 发明授权

US5149773A Polyquinoxaline and the method of preparation 失效
标题翻译：聚喹喔啉及其制备方法
公开(公告)号：US5149773A
公开(公告)日：1992-09-22
申请号：US726149
申请日：1991-06-24
申请人： Long Y. Chiang , John W. Swirczewski
发明人： Long Y. Chiang , John W. Swirczewski
IPC分类号： C08G73/06
CPC分类号： C08G73/0694
摘要： Novel polymers consisting essentially of recurring moieties selected from polyquinoxaline and substituted polyquinoxalines are disclosed. These polymers are prepared by contacting 1,,2,3,4-tetrahydroquinoxaline or 1,2,3,4-organo substituted tetrahydroquinoxaline compounds with a transition metal sulfide catalyst at elevated temperatures. Also disclosed are quaternary ammonium derivatives of the novel polymers, their preparation and use.
摘要翻译：公开了基本上由选自聚喹喔啉和取代的聚喹喔啉的重复部分组成的新型聚合物。这些聚合物通过在高温下使1，2,3,4-四氢喹喔啉或1,2,3,4-有机取代的四氢喹喔啉化合物与过渡金属硫化物催化剂接触来制备。还公开了新型聚合物的季铵衍生物，其制备和用途。

5. 发明授权

US5177248A Process of forming polysubstituted fullerenes 失效
标题翻译：形成多取代富勒烯的方法
公开(公告)号：US5177248A
公开(公告)日：1993-01-05
申请号：US783292
申请日：1991-10-28
申请人： Long Y. Chiang , Ravindra B. Upasani , John W. Swirczewski
发明人： Long Y. Chiang , Ravindra B. Upasani , John W. Swirczewski
IPC分类号： C08L101/00 , C01B31/02 , C07B41/02 , C07B41/12 , C07B43/00 , C07C35/44 , C07C37/60 , C07C39/17 , C07C63/70 , C07C205/41 , C07C215/44 , C07C219/24 , C07C233/06 , C07C233/14 , C07C233/21 , C07C233/23 , C08G63/16
CPC分类号： B82Y30/00 , B82Y40/00 , C01B31/0206 , C01B31/0213 , C07C201/10 , C07C201/12 , C07C205/41 , C07C209/68 , C07C213/02 , C07C213/08 , C07C231/06 , C07C231/12 , C07C37/70 , C07C51/27 , C07C51/285 , C07C63/70 , C08G63/16 , C07C2103/97 , C07C2104/00 , Y10S977/734 , Y10S977/738 , Y10S977/753 , Y10S977/842 , Y10S977/848
摘要： The present invention is directed toward the preparation of novel polysubstituted fullerenes. The method of forming polysubstituted fullerenes comprises contacting a fullerene with an electrophilic reagent selected from the group consisting of nitronium ion and organic peracid, provided that when the electrophilic reagent is nitronium ion, the fullerene is subsequently contacted with a nucleophilic reagent.

6. 发明授权

US5162495A Synthesis of quinoline and substituted quinoline copolymers 失效
标题翻译：喹啉和取代的喹啉共聚物的合成
公开(公告)号：US5162495A
公开(公告)日：1992-11-10
申请号：US435146
申请日：1989-11-13
申请人： Long Y. Chiang , John W. Swirczewski
发明人： Long Y. Chiang , John W. Swirczewski
IPC分类号： B01J27/043 , B01J27/047 , C08G61/10 , C08G61/12
CPC分类号： C08G61/122
摘要： The present invention is predicated on the discovery that quinoline and substituted quinoline derivatives, having substituents in positions other than the 2 and 6 position, undergo polymerization in the presence of tetrahydroquinoline or substituted tetrahydroquinolines and a transition metal sulfide catalyst to produce polymers that have repeating quinoline and substituted moieties.Thus, in one embodiment of the present invention, there is provided a novel method of preparing polymers having the formula ##STR1## which comprises contacting a tetrahydroquinoline having the formula ##STR2## with a quinoline compound having the formula ##STR3## at elevated temperatures and in the presence of a transition metal sulfide catalyst wherein the metal is selected from Groups VIB, VIIB of the periodic table and mixtures thereof and wherein the Rs (i.e. R.sub.3, R.sub.4, etc.) and the R's (i.e. R'.sub.3, R'.sub.4, etc.) may be the same or different and are selected from hydrogen, halogen (especially fluoro-, chloro- and bromo-), --NO.sub.2, OH, --NH.sub.2, --SH, --CN and organic substituents. In the above polymer, x and y represent the relative proportion of bracketed structural quinoline or substituted moieties, and n is an integer equal to or greater than 2.
摘要翻译：本发明基于以下发现：在四氢喹啉或取代的四氢喹啉和过渡金属硫化物催化剂存在下，在除2和6位以外的位置具有取代基的喹啉和取代的喹啉衍生物进行聚合以产生具有重复喹啉的聚合物和取代部分。因此，在本发明的一个实施方案中，提供了一种制备具有式（7）的聚合物的新方法，其包括使具有式（VIII）的式（VIII）的四氢喹啉与具有式在升高的温度下和在过渡金属硫化物催化剂存在下，其中金属选自周期表的VIB，VIIB族及其混合物，其中R 5（即R 3，R 4等））和R（即R'3，R'4等）可以相同或不同，并且选自氢，卤素（特别是氟 - ，氯 - 和溴 - ），-NO 2，OH，-NH 2， -SH，-CN和有机取代基。在上述聚合物中，x和y表示支架结构喹啉或取代部分的相对比例，n为等于或大于2的整数。

7. 发明授权

US5416188A Polysubstituted fullerenes and their preparation (C-2608) 失效
标题翻译：多取代富勒烯及其制备方法（C-2608）
公开(公告)号：US5416188A
公开(公告)日：1995-05-16
申请号：US198807
申请日：1994-02-18
申请人： Long Y. Chiang , Ravindra B. Upasanj , John W. Swirczewski
发明人： Long Y. Chiang , Ravindra B. Upasanj , John W. Swirczewski
IPC分类号： C08L101/00 , C01B31/02 , C07B41/02 , C07B41/12 , C07B43/00 , C07C35/44 , C07C37/60 , C07C39/17 , C07C63/70 , C07C205/41 , C07C215/44 , C07C219/24 , C07C233/06 , C07C233/14 , C07C233/21 , C07C233/23 , C08G63/16 , C08G63/20
CPC分类号： B82Y30/00 , B82Y40/00 , C01B31/0206 , C01B31/0213 , C07C201/10 , C07C201/12 , C07C205/41 , C07C209/68 , C07C213/02 , C07C213/08 , C07C231/06 , C07C231/12 , C07C37/70 , C07C51/27 , C07C51/285 , C07C63/70 , C08G63/16 , C07C2103/97 , C07C2104/00 , Y10S977/734 , Y10S977/738 , Y10S977/753 , Y10S977/842 , Y10S977/848
摘要： One embodiment of the present invention is directed to polysubstituted fullerene moieties having a plurality of substituents thereon, selected from the group consisting of hydroxy, oxide, nitro, amino, organocarboxy, amide, and mixtures thereof.Another embodiment is directed toward the preparation of the novel polysubstituted fullerenes. The method of forming polysubstituted fullerenes comprises contacting fullerenes with an electrophilic reagent such as nitronium ion or an organic peracid. When the electrophilic agent is nitronium ion, the fullerene is further contacted with a nucleophilic reagent. Polysubstituted fullerenes comprise a fullerene moiety selected from fullerenes or mixtures thereof having a plurality of substituents thereon.The polysubstituted fullerenes are particularly useful as cross-linking agents in polymers and/or as core building blocks of star polymers.
摘要翻译：本发明的一个实施方案涉及在其上具有多个取代基的多取代富勒烯部分，其选自羟基，氧化物，硝基，氨基，有机羧基，酰胺及其混合物。另一个实施方案涉及新型多取代富勒烯的制备。形成多取代富勒烯的方法包括使富勒烯与亲电试剂如硝鎓离子或有机过酸接触。当亲电子试剂是硝鎓离子时，富勒烯进一步与亲核试剂接触。多取代富勒烯包含选自富勒烯或其混合物的富勒烯部分，其上具有多个取代基。多取代的富勒烯特别可用作聚合物中的交联剂和/或作为星形聚合物的核心结构单元。

8. 发明授权

US5294732A Polysubstituted fullerenes and their preparation 失效
标题翻译：多取代富勒烯及其制备方法
公开(公告)号：US5294732A
公开(公告)日：1994-03-15
申请号：US996207
申请日：1992-12-23
申请人： Long Y. Chiang , Ravindra B. Upasanti , John W. Swirczewski
发明人： Long Y. Chiang , Ravindra B. Upasanti , John W. Swirczewski
IPC分类号： C08L101/00 , C01B31/02 , C07B41/02 , C07B41/12 , C07B43/00 , C07C35/44 , C07C37/60 , C07C39/17 , C07C63/70 , C07C205/41 , C07C215/44 , C07C219/24 , C07C233/06 , C07C233/14 , C07C233/21 , C07C233/23 , C08G63/16 , C07C39/23 , C07C235/40
CPC分类号： B82Y30/00 , B82Y40/00 , C01B31/0206 , C01B31/0213 , C07C201/10 , C07C201/12 , C07C205/41 , C07C209/68 , C07C213/02 , C07C213/08 , C07C231/06 , C07C231/12 , C07C37/70 , C07C51/27 , C07C51/285 , C07C63/70 , C08G63/16 , C07C2103/97 , C07C2104/00 , Y10S977/734 , Y10S977/738 , Y10S977/753 , Y10S977/842 , Y10S977/848
摘要： The present invention is directed to polysubstituted fullerene moieties having a plurality of substituents thereon wherein the substituents are selected from the group consisting of hydroxy in combination with hydroxy, amino, oxide, nitro, organocarboxy, amide and mixtures thereof.
摘要翻译：本发明涉及其上具有多个取代基的多取代富勒烯部分，其中取代基选自羟基与羟基，氨基，氧化物，硝基，有机羧基，酰胺及其混合物组合。

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