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101. 发明专利

DE2004303A1 未知
公开(公告)号：DE2004303A1
公开(公告)日：1970-08-13
申请号：DE2004303
申请日：1970-01-30
IPC分类号： C08K5/00 , C01B17/02 , C01B17/40 , C07C67/00 , C07C313/00 , C07C319/14 , C07C321/14 , C07C323/12 , C08K5/36 , C08K5/37 , C07C149/10
摘要： 1308072 Mercapto sulphides SOC NATIONALE DE PETROLES D'AQUITAINE 29 Jan 1970 [31 Jan 1969] 4388/70 Heading C2C [Also in Divisions C1 and C5] Compounds of formula where R is a C 1-12 bivalent hydrocarbon or substituted hydrocarbon group and R 1 is H, aliphatic, cycloaliphatic or aryl, are prepared by reacting HRSH or HS-R-SH with R 1 CHO and sulphiding the resulting hemimercaptal HRSCH(R 1 )OH or dihemimercaptal with H 2 S at 20-90‹C, a pH of 3À5 to 8 and a pressure of 1 to 100 atmos. Compounds of the first formula above in which R has 3 or more carbons, of the second formula in which R has 2 or more carbons and the specific compounds 1 - mercapto - 2,4 - dithiapentane, 1 - mercapto- 2,4 - dithiahexane, 1 - mercapto - 2 - thiahexane, 1,4 - dimercapto - 2 - thiabutane, 1,6 - dimercapto - 2,5 - dithiahexane and 1,10 - dimercapto - 2,9 - dithiadecane are claimed per se. The products are used to plasticize sulphur.

102. 发明专利

LU60268A1 未知
公开(公告)号：LU60268A1
公开(公告)日：1970-04-01
申请号：LU60268D
申请日：1970-01-30
IPC分类号： C08K5/00 , C01B17/02 , C01B17/40 , C07C67/00 , C07C313/00 , C07C319/14 , C07C321/14 , C07C323/12 , C08K5/36 , C08K5/37
摘要： 1308072 Mercapto sulphides SOC NATIONALE DE PETROLES D'AQUITAINE 29 Jan 1970 [31 Jan 1969] 4388/70 Heading C2C [Also in Divisions C1 and C5] Compounds of formula where R is a C 1-12 bivalent hydrocarbon or substituted hydrocarbon group and R 1 is H, aliphatic, cycloaliphatic or aryl, are prepared by reacting HRSH or HS-R-SH with R 1 CHO and sulphiding the resulting hemimercaptal HRSCH(R 1 )OH or dihemimercaptal with H 2 S at 20-90‹C, a pH of 3À5 to 8 and a pressure of 1 to 100 atmos. Compounds of the first formula above in which R has 3 or more carbons, of the second formula in which R has 2 or more carbons and the specific compounds 1 - mercapto - 2,4 - dithiapentane, 1 - mercapto- 2,4 - dithiahexane, 1 - mercapto - 2 - thiahexane, 1,4 - dimercapto - 2 - thiabutane, 1,6 - dimercapto - 2,5 - dithiahexane and 1,10 - dimercapto - 2,9 - dithiadecane are claimed per se. The products are used to plasticize sulphur.

103. 发明专利

FR1251735A 未知
公开(公告)号：FR1251735A
公开(公告)日：1961-01-20
申请号：FR821862
申请日：1960-03-19
申请人： BASF AG
发明人： SPORMANN WALTER , HEINKE JOACHIM
IPC分类号： B01J2/30 , C01B17/40 , C01B17/62 , C01B25/26 , C01D5/18 , C01D7/35

104. 发明专利

DE479766C 未知
公开(公告)号：DE479766C
公开(公告)日：1929-07-22
申请号：DER0072961
申请日：1927-11-29
申请人： KALI CHEMIE AG
发明人： RUESBERG DR FRIEDRICH , SCHMID DR-ING PAUL
IPC分类号： C01B17/40

105. 发明专利

GB233316A 未知
公开(公告)号：GB233316A
公开(公告)日：1926-03-11
申请号：GB724425
申请日：1925-03-17
申请人： CHEMISCHE FABRIKEN KUNHEIM & CO., A.G.
IPC分类号： C01B17/40
摘要： Substances such as sodium sulphide, sodium bisulphate and caustic alkalies are obtained in small pieces by allowing them to fall in molten condition in drops on to surfaces maintained below the melting point of the substance. Temperatures and height of fall may be varied to obtain different forms. The surface may be of metal, ebonite, celluloid and the like, and may be treated with vaseline to prevent adhesion. Periodically moved plates, an endless band, or rollers may be employed as the surface. Specification 1054/79 is referred to.ALSO:Substances such as sodium sulphide, sodium bisulphate and caustic alkalies are obtained in small pieces by allowing them to fall in molten condition in drops on to surfaces maintained below the melting point of the substance. Temperatures and height of fall may be varied to obtain different forms. The surface may be of metal, ebonite, celluloid and the like and may be treated with vaseline to prevent adhesion. Periodically moved plates, an endless band or rollers may be employed as the surface. Specification 1054/79 is referred to.

106. 发明公开

US20240336480A1 METHOD OF PRODUCING SPHERICAL SOLID ELECTROLYTE 审中-公开
公开(公告)号：US20240336480A1
公开(公告)日：2024-10-10
申请号：US18529132
申请日：2023-12-05
申请人： Hyundai Motor Company , Kia Corporation , Hansol Chemical Co., Ltd.
发明人： In Woo SONG , Hong Seok MIN , Wo Dum JUNG , So Young KIM , Sang Soo LEE , Sang Heon LEE , Seul Ki CHOI , Chang Min CHO , Woo Seop SONG , Young Sung LEE , So Young YOON , Se Man KWON , Yung Sup YOUN
IPC分类号： C01B17/40 , H01M10/0562
CPC分类号： C01B17/40 , H01M10/0562 , C01P2004/03 , C01P2004/51 , C01P2004/61 , C01P2006/11 , C01P2006/40 , H01M2300/0068
摘要： The present disclosure relates to a method of producing a solid electrolyte with a uniform particle size distribution and a spherical shape. The method includes preparing a raw material comprising one or more of a lithium (Li) element, a phosphorus (P) element, or a sulfur(S) element, preparing a starting material comprising the raw material and a solvent, obtaining an intermediate in powder form by spray drying the starting material, and obtaining a sulfide-based solid electrolyte by heat treating the intermediate.

107. 发明授权

US10777846B2 Method for preparing needle-like sulfide-based solid electrolyte 有权
公开(公告)号：US10777846B2
公开(公告)日：2020-09-15
申请号：US15845065
申请日：2017-12-18
申请人： Hyundai Motor Company , Kia Motors Corporation , IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
发明人： Oh Min Kwon , Yong Sub Yoon , Sung Woo Noh , Seung Hyun Oh , Sun Ho Choi , Dong Wook Shin , Chan Hwi Park
IPC分类号： H01M10/0562 , C01B17/22 , C01B17/40 , H01M10/0525 , B01F3/12
摘要： Provided is a method for preparing a needle-like sulfide-based solid electrolyte. The method may include: preparing a solid electrolyte admixture comprising an organic solvent, Li2S, P2S5, and LiCl; synthesizing a solid electrolyte by stirring the solid electrolyte admixture at a temperature of about 30 to 60° C. for about 22 to 26 hours; first stirring the solid electrolyte at a speed of about 80 to 120 rpm for about 5 to 10 minutes; after the first stirring, second stirring the first stirred solid electrolyte at a speed of about 250 to 300 rpm; vacuum-drying the second stirred solid electrolyte for about 12 to 24 hours; and heat-treating the vacuum-dried solid electrolyte at a temperature of about 350 to 550° C. for about 1 to 5 hours.

108. 发明申请

US20190363346A1 SULFUR-CARBON TUBES AND/OR SPHERES, AND METHODS OF MAKING SAME 审中-公开
公开(公告)号：US20190363346A1
公开(公告)日：2019-11-28
申请号：US15753106
申请日：2016-08-16
申请人： THE REGENTS OF THE UNIVERSITY OF COLORADO, A BODY CORPORATE
发明人： ALEXIS TEMPLETON , JULIE COSMIDIS
IPC分类号： H01M4/1397 , C01B17/40 , C01B32/05 , H01M4/36 , H01M4/38 , H01M4/62 , H01M4/136 , H01M10/052
摘要： The invention provides methods of preparing carbon/sulfur composites. In certain embodiments, the composites comprise multidimensional carbon tubular and/or spherical networks loaded with elemental sulfur, as well as compositions comprising such composites.

109. 发明申请

US20160248084A1 DURABLE CARBON-COATED LI2S CORE-SHELL MATERIALS FOR HIGH PERFORMANCE LITHIUM/SULFUR CELLS 审中-公开
标题翻译：用于高性能锂/硫电池的耐用碳涂层LI2S核心材料
公开(公告)号：US20160248084A1
公开(公告)日：2016-08-25
申请号：US14630406
申请日：2015-02-24
申请人： Elton J. Cairns , Caiyun Nan , Min-Kyu Song , Zhan Lin
发明人： Elton J. Cairns , Caiyun Nan , Min-Kyu Song , Zhan Lin
IPC分类号： H01M4/36 , C01B17/40 , H01M4/587 , C01B17/24 , H01M10/052 , H01M4/58
CPC分类号： H01M4/366 , C01B17/24 , C01B17/40 , C01P2004/03 , C01P2004/32 , C01P2004/62 , C01P2006/40 , H01M4/5815 , H01M4/625 , H01M10/052
摘要： The disclosure provides methods for producing uniformly sized lithium sulfide materials which are coated with one or more durable and conductive carbon shells that impede the polysulfide shuttle. The disclosure further provides for the carbon coated lithium sulfide materials made therefrom, and the use of these materials in lithium sulfide batteries.
摘要翻译：本公开提供了制造均匀尺寸的硫化锂材料的方法，其涂覆有一个或多个阻碍多硫化物穿梭的耐用和导电的碳壳。本公开进一步提供由其制成的碳涂覆的硫化锂材料，以及这些材料在硫化锂电池中的用途。

110. 发明授权

US3716588A Mercapto-methyl sulphides 失效
标题翻译：甲基磺酰胺
公开(公告)号：US3716588A
公开(公告)日：1973-02-13
申请号：US3716588D
申请日：1970-01-28
申请人： AQUITAINE PETROLE
发明人： ESCLAMADON C , LABAT Y , SIGNOURET J
IPC分类号： C08K5/00 , C01B17/02 , C01B17/40 , C07C67/00 , C07C313/00 , C07C319/14 , C07C321/14 , C07C323/12 , C08K5/36 , C08K5/37 , C07C149/10
CPC分类号： C07C321/14 , C01B17/0243
摘要： R-S-CH(-R'')-OH AND HO-CH(-R'')-S-R-S-CH(-R'')-OH

COMPOUND THUS OBTAINED, WHEREIN R IS A HYDROCARBON GROUP HAVING FROM 1 TO 12 CARBON ATOMS; IT CAN BE AN ALKYL, CYCLOALKYL OR ARYL WHICH MAY COMPRISE THIOETHER OR ETHER GROUPS OR ANY OTHER FUNCTIONAL GROUP WHICH DOES NOT REACT WITH H2S; R'' CAN BE HYDROGEN, A SATURATED OR UNSATURATED ALKYL RADICAL, A SATURATED OR UNSATURATED CYCLOALKYL RADICAL OR AN ARYL RADICAL. NEW MERCAPTO-METHYL SULPHIDES ARE THUS OBTAINED. THE INVENTOON INCLUDES PROCESSES FOR PLASTICISING SULPHUR WITH THESE NEW THIOLS, AND. AS NEW INDUSTRIAL PRODUCTS, PLASTIC SULPHUR COMPOSITIONS.
A PROCESS FOR THE PREPARATION OF MERCAPTO-METHYL SULPHIDES, THE SULPHIDE FUNCTIONS OF WHICH ARE IN THE A-POSITION RELATIVELY TO THE TERMINAL THIOL FUNCTIONS, COMPRISES CAUSING A MERCAPTAN RSH OR A DIMERCAPTAN HS-R-SH TO REACT WITH AN ALDERHYDE R''CHO, AND SULPHURISING WITH H2S THE HERIMERCAPTAL OR DIHEMIMERCAPTAL

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