CAS: 553-54-8; Lithium Benzoate

上下游产品

CAS号124-38-9 二氧化碳 | CAS号591-51-5 苯基锂 | CAS号65-85-0 苯甲酸 | CAS号64740-46-1 lithium,propylb... | CAS号637-59-2 1-溴-3-苯基丙烷 | CAS号93-97-0 苯甲酸酐 | CAS号98-86-2 苯乙酮 | CAS号1083-30-3 1,3-二苯基丙-1-酮 | CAS号552-16-9 2-硝基苯甲酸 | CAS号121-92-6 间硝基苯甲酸 | CAS号62-23-7 对硝基苯甲酸 | CAS号129094-34-4 6-O-苄基-2,3：4,5-... | CAS号4794-04-1 1,4-二氢苯甲酸 | CAS号130012-70-3 (2-methylidenec... | CAS号3240-29-7 1-苯基-4-戊烯-1-酮 | CAS号1078-36-0 4-methyl-1-phen... | CAS号2689-59-0 2-呋喃基苯基酮

专利信息

专利号:US-10193132-B2
优先权日:2010-08-02
标 题 :Synthesis of submicrometer to micrometer-sized cathode materials
发明人：AXELBAUM RICHARD LOUIS; ZHANG XIAOFENG
权利人:AXELBAUM RICHARD LOUIS; ZHANG XIAOFENG; UNIV WASHINGTON
摘要:A method of producing submicrometer- to micrometer-sized spherical particles, the method comprising dissolving a lithium salt and a metal salt in water or alcohol forming a precursor solution, spraying the precursor solution to form fine aerosolized droplets, flowing the aerosolized droplets into a pyro lysis flame producing submicrometer- to micrometer-sized spherical particles. The submicrometer- to micrometer-sized spherical lithium-metal oxide powders produced are cathode materials for Li-ion batteries.

专利号:US-6482977-B1
优先权日:2000-07-28
标 题:Melt process for the synthesis of diaryl esters of aliphatic diacids
发明人：WHITNEY JOHN MORGAN; FABER REIN MOLLERUS; BOVEN GEERT; LENS JAN-PLEUN
权利人:GEN ELECTRIC
摘要:This invention relates to a method for preparing diaryl esters, comprising the step of reacting a mixture comprising diaryl carbonate and a dicarboxylic acid, wherein 2.005 to 2.2 molar equivalents of diaryl carbonate per molar equivalent of dicarboxylic acid are provided.

专利号:US-2012168686-A1
优先权日:2009-09-03
标 题:Continuous Synthesis of Carbon-Coated Lithium-Iron-Phosphate
发明人：METZ HANS JOACHIM; WASER OLIVER; BUECHEL ROBERT; PRATSINIS SOTIRIS E
权利人:METZ HANS JOACHIM; WASER OLIVER; BUECHEL ROBERT; PRATSINIS SOTIRIS E; CLARIANT FINANCE BVI LTD
摘要:The invention relates to a continuous process for preparing carbon-coated lithium-iron-phosphate particles, wherein the carbon-coated lithium-iron-phosphate particles have a mean (d 50 ) particle size of 10 to 150 nm, and wherein the carbon-coating is an acetylene-black coating, comprising performing in a reactor a flame-spray pyrolysis step (i) in a particle formation zone of the reactor, and a carbon-coating step (ii) in a carbon-coating zone of the reactor, wherein inn (i) a combustible organic solution containing a mixture of lithium or a lithium compound; iron or an iron compound; and phosphorus or a phosphorous compound in an organic solvent, is fed through at least one nozzle where said organic solution is dispersed, ignited and combusted, to give a flame spray thereby forming an aerosol of lithium iron phosphate particles; (ii) acetylene gas is injected into said aerosol thereby forming an acetylene-black coating on the lithium iron phosphate particles; (iii) the coated particles are cooled by an inert quench gas and collected on a filter.

专利号:US-7442802-B2
优先权日:2002-06-27
标 题:Cyclooxygenase-2 selective inhibitors, compositions and methods of use
发明人：BANDARAGE UPUL K; EARL RICHARD A; EZAWA MAIKO; FANG XINQIN; GARVEY DAVID S; KHANAPURE SUBHASH P; RANATUNGE RAMANI R; RICHARDSON STEWART K; SCHROEDER JOSEPH D; STEVENSON CHERI A; WEY SHIOW-JYI
权利人:NITROMED INC
摘要:The invention describes novel cyclooxygenase 2 (COX-2) selective inhibitors and novel compositions comprising at least one cyclooxygenase 2 (COX-2) selective inhibitor, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or at least one therapeutic agent. The invention also provides novel kits comprising at least one COX-2 selective inhibitor, optionally nitrosated and/or nitrosylated, and, optionally, at least one nitric oxide donor, and/or, optionally, at least one therapeutic agent. The novel cyclooxygenase 2 selective inhibitors of the invention can be optionally nitrosated and/or nitrosylated. The invention also provides methods for treating inflammation, pain and fever; for treating and/or improving the gastrointestinal properties of COX-2 selective inhibitors; for facilitating wound healing; for treating and/or preventing renal and/or respiratory toxicity; for treating and/or preventing other disorders resulting from elevated levels of cyclooxygenase-2; and for improving the cardiovascular profile of COX-2 selective inhibitors.

专利号:US-7432285-B2
优先权日:1999-12-23
标 题 :Nitrosated and nitrosylated cyclooxygenase-2 inhibitors, compositions and methods of use
发明人：BANDARAGE RAMANI R; BANDARAGE UPUL K; FANG XINQIN; GARVEY DAVID S; LETTS L GORDON; SCHROEDER JOSEPH D; TAM SANG W
权利人:NITROMED INC
摘要:The present invention describes novel nitrosated and/or nitrosylated cyclooxygenase 2 (COX-2) inhibitors and novel compositions comprising at least one nitrosated and/or nitrosylated cyclooxygenase 2 (COX-2) inhibitor, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or optionally, at least one therapeutic agent. The present invention also provides novel compositions comprising at least one parent COX-2 inhibitor and at least one nitric oxide donor, and, optionally, at least one therapeutic agent. The present invention also provides kits and methods for treating inflammation, pain and fever; for treating and/or improving the gastrointestinal properties of COX-2 inhibitors; for facilitating wound healing; for treating and/or preventing renal toxicity; and for treating and/or preventing other disorders resulting from elevated levels of cyclooxygenase-2.

专利号:US-10253165-B2
优先权日:2015-02-26
标 题 :Control of organic impurities in polycarbonate synthesis
发明人：BOJARSKI AARON DAVID; GARCIA AGUDO JORGE A
权利人:SABIC GLOBAL TECHNOLOGIES BV
摘要:Polymerization processes comprising melt polymerizing a carbonate and a dihydroxy compound in the presence of an amount of a beta organic catalyst so as to give rise to a polycarbonate product, wherein the amount of beta organic catalyst comprises at least one onium salt and also comprises triphenyl phosphonium oxide (TPPO), and wherein the TPPO represents less than about 0.3 weight % of the sum of the weights of the at least one onium salt and the TPPO in the amount of beta organic catalyst.