公开(公告)号：US5830600A

公开(公告)日：1998-11-03

申请号：US653464

申请日：1996-05-24

Applicant: Subhash C. Narang ,  Susanna C. Ventura ,  Brian J. Dougherty ,  Ming Zhao ,  Stuart Smedley ,  Gary Koolpe

Inventor： Subhash C. Narang ,  Susanna C. Ventura ,  Brian J. Dougherty ,  Ming Zhao ,  Stuart Smedley ,  Gary Koolpe

IPC: H01M6/16 ,  H01M10/0566 ,  H01M10/0567 ,  H01M10/0569 ,  H01M6/14

CPC classification number: H01M10/0567 ,  H01M10/0566 ,  H01M10/0569 ,  H01M6/162 ,  H01M6/164 ,  H01M6/168 ,  H01M2300/0034

Abstract: Novel fire-retardant electrolyte compositions are provided. These compositions comprise a lithium salt dissolved in a fire-retardant solvent selected from the group consisting of phosphates, phospholanes, cyclophosphazenes, silanes, fluorinated carbonates, fluorinated polyethers and mixtures thereof. The electrolyte composition optionally contains a CO.sub.2 -generating compound. Also provided are fire-retardant batteries and fire-retardant conductive films formulated with such compositions, as well as methods of manufacturing such films.

Abstract translation: 提供了新的阻燃电解质组合物。 这些组合物包含溶解在选自磷酸盐，磷脂，环磷腈，硅烷，氟化碳酸酯，氟化聚醚及其混合物的阻燃溶剂中的锂盐。 电解质组合物任选地含有产生CO 2的化合物。 还提供了用这种组合物配制的阻燃电池和阻燃导电膜，以及制造这种膜的方法。

公开(公告)号：US5367051A

公开(公告)日：1994-11-22

申请号：US96045

申请日：1993-07-22

Applicant: Subhash C. Narang ,  Susanna C. Ventura ,  Sivapackia Ganapathiappan ,  Tilak R. Bhardwaj ,  Asutosh Nigam

Inventor： Subhash C. Narang ,  Susanna C. Ventura ,  Sivapackia Ganapathiappan ,  Tilak R. Bhardwaj ,  Asutosh Nigam

IPC: C08G73/02 ,  C08G73/04 ,  C08G73/00

CPC classification number: C08G73/0206 ,  Y10S977/753

Abstract: Fullerene-functionalized amine-containing polymers and polymerizable monomers are disclosed characterized by high temperature stability, i.e., capable of withstanding a temperature of at least about 300.degree. C., and in some instances as high as 650.degree. C., when in polymerized form. The fullerene groups are bonded to the polymers through the amine groups on the polymer. In some instances enhanced mechanical properties also result and, in the case of cross-linked polymers, a composite can be formed from such materials which is structurally reinforced at the molecular level, with the fullerene groups acting as the molecular level structural reinforcement.

Abstract translation: 公开了富勒烯官能化的含胺聚合物和可聚合单体，其特征在于具有高温度稳定性，即能够承受至少约300℃的温度，并且在某些情况下高达650℃，当以聚合形式 。 富勒烯基通过聚合物上的胺基键合到聚合物上。 在一些情况下，还会导致增强的机械性能，并且在交联聚合物的情况下，复合材料可以由在分子水平上被结构增强的材料形成，富勒烯基团用作分子水平的结构增强剂。

公开(公告)号：US5312896A

公开(公告)日：1994-05-17

申请号：US958916

申请日：1992-10-09

Applicant: Tilak R. Bhardwaj ,  Susanna C. Ventura ,  Subhash C. Narang

Inventor： Tilak R. Bhardwaj ,  Susanna C. Ventura ,  Subhash C. Narang

IPC: C08G73/06 ,  C08G73/10 ,  C08G69/26

CPC classification number: C08G73/1085 ,  C08G73/0672

Abstract: The present invention relates to porphyrins and to metal ion-containing monomers and polymers. The monomer ##STR1## wherein A, R.sup.1,R.sup.2,R.sup.3, and R.sup.4 defined herein, is used with dianhydride to produce a porphyrin polymer or a metal ion containing porphyrin polymer. These polymers are useful as electrical conductors and as liquid crystal polymers, non-linear (NLO) materials, magnetic materials, electrochromic polymers photo-and electrocatalysts and advanced materials.

Abstract translation: 本发明涉及卟啉和含金属离子的单体和聚合物。 将本文定义的A，R1，R2，R3和R4的单体与二酐一起使用以产生卟啉聚合物或含有卟啉聚合物的金属离子。 这些聚合物可用作电导体和液晶聚合物，非线性（NLO）材料，磁性材料，电致变色聚合物光电催化剂和先进材料。

公开(公告)号：US5102751A

公开(公告)日：1992-04-07

申请号：US562195

申请日：1990-08-03

Applicant: Subhash C. Narang ,  Sivapackia Ganapathiappan

Inventor： Subhash C. Narang ,  Sivapackia Ganapathiappan

IPC: C08G73/02 ,  C08G75/02 ,  C08K5/315 ,  H01B1/12 ,  H01M10/052 ,  H01M10/0565

CPC classification number: H01M10/052 ,  C08G73/0206 ,  C08G73/024 ,  C08G73/0246 ,  C08G73/0253 ,  C08G75/02 ,  C08K5/315 ,  H01B1/122 ,  H01M10/0565

Abstract: A plasticizer useful for enhancing the ionic conductivity of a solid polymer electrolyte, comprising a compound of the formula: R.sub.3 C(OC.sub.2 R.sub.4).sub.n CN wherein each R constituent is independently hydrogen, alkyl, aryl alkenyl, or aralkyl and a plasticized solid polymer electrolyte including such a plasticizer.

Abstract translation: 一种用于提高固体聚合物电解质的离子导电性的增塑剂，其包含下式的化合物：R 3 C（OC 2 R 4）n CN，其中每个R成分独立地为氢，烷基，芳基烯基或芳烷基，以及增塑固体聚合物电解质， 增塑剂

公开(公告)号：US5061581A

公开(公告)日：1991-10-29

申请号：US476270

申请日：1990-02-07

Applicant: Subhash C. Narang ,  Digby D. MacDonald

Inventor： Subhash C. Narang ,  Digby D. MacDonald

IPC: C08G65/34 ,  C08G73/02 ,  C08G75/02 ,  C08L71/02 ,  C08L81/02 ,  H01B1/06 ,  H01B1/12 ,  H01M6/18 ,  H01M10/052 ,  H01M10/0565

CPC classification number: H01M10/052 ,  C08G73/0206 ,  C08G73/024 ,  C08G73/0246 ,  C08G73/0253 ,  C08G75/02 ,  H01B1/122 ,  H01M10/0565

Abstract: An amorphous ionically conductive macromolecular solid is set forth having improved ambient temperature ionic conductivity. The solid comprises a solid solution of at least one positively charged ionic species dissolved in a macromolecular material, the macromolecular material comprising a polymer or copolymer having a polyether structure and having at least a portion of the ether oxygens thereof replaced with S or NR wherein R includes at least one basic site capable of associating with the positively charged ionic species and has 2 to 10 carbon atoms. Relatively high conductivity is a feature of the macromolecular solid of the invention.

Abstract translation: 介绍了具有改善的环境温度离子电导率的非晶离子导电性高分子固体。 固体包含溶解在大分子材料中的至少一个带正电荷的离子物质的固溶体，该高分子材料包含具有聚醚结构的聚合物或共聚物，并且其至少一部分醚氧被S或NR取代，其中R 包括能够与带正电荷的离子物质缔合并具有2至10个碳原子的至少一个碱性位点。 相对高的电导率是本发明的大分子固体的特征。

公开(公告)号：US5021398A

公开(公告)日：1991-06-04

申请号：US428392

申请日：1989-10-26

Applicant: Suniti K. Sharma ,  Susanna C. Ventura ,  Subhash C. Narang

Inventor： Suniti K. Sharma ,  Susanna C. Ventura ,  Subhash C. Narang

IPC: C01G3/00 ,  C01G15/00 ,  C01G21/00 ,  C01G29/00 ,  C04B35/45 ,  H01L39/24

CPC classification number: H01L39/2451 ,  C01G15/006 ,  C01G21/006 ,  C01G29/006 ,  C01G3/006 ,  C04B35/4504 ,  C04B35/4512 ,  C04B35/4521 ,  H01L39/2464 ,  C01P2002/50 ,  C01P2002/72 ,  Y10S505/725 ,  Y10S505/734

Abstract: The present invention describes a method to produce a patterned superconducting solid preferably as a thin film. Unsaturated organic acid metal salts of suitable metals are dissolved in an organic solvent, mixed thoroughly and cast as a film on a substrate. The concentration of these organic carboxylate metal salts is adjusted such that a superconducting metal oxide ratio is obtained upon pyrolysis at temperatures up to 1000.degree. C. with subsequent slow cooling. A pattern (mask) is placed over the film and the film is irradiated to polymerize and crosslink the exposed portions. The unpolymerized and uncrosslinked portions are removed usually by using selective solvents or solvent mixtures. The solid remaining is heated in oxygen or air to about 1000.degree. C., which removes the organic portions and leaves metal oxide residue. The metal oxides are then cooled slowly and annealed to produce the patterned metal oxide superconducting materials. The articles of manufacture produced are useful in fabricating devices requiring superconducting thin films in addition to other uses.

Abstract translation: 本发明描述了优选制成薄膜的图案化超导固体的方法。 将适当金属的不饱和有机酸金属盐溶解在有机溶剂中，充分混合并在基材上以膜的形式浇铸。 调节这些有机羧酸金属盐的浓度，使得在高达1000℃的温度下热解得到超导金属氧化物比，随后缓慢冷却。 将图案（掩模）放置在膜上并且膜被照射以聚合和交联暴露部分。 未聚合和未交联的部分通常通过使用选择性溶剂或溶剂混合物除去。 将剩余的固体在氧气或空气中加热至约1000℃，除去有机部分并留下金属氧化物残余物。 然后将金属氧化物缓慢冷却并退火以产生图案化的金属氧化物超导材料。 制造的制品在制造除了其它用途之外还需要超导薄膜的装置中是有用的。