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    • 1. 发明授权
    • Nonaqueous electrolyte solution and secondary battery using the electrolyte solution
    • 非水电解液和二次电池使用电解液
    • US07799469B2
    • 2010-09-21
    • US11783961
    • 2007-04-13
    • Kouhei YamamotoSatoru SuzukiManabu YamadaTakayuki TakiAtsuo TomitaHiroto Asano
    • Kouhei YamamotoSatoru SuzukiManabu YamadaTakayuki TakiAtsuo TomitaHiroto Asano
    • H01M6/16
    • H01M10/0567H01M2300/0025
    • A nonaqueous electrolyte solution in which an electrolyte salt is dissolved in an organic solvent includes, includes at least one or more compounds selected from the silicon compounds represented by general formula (1), (2), or (3) below: (In the formulae, each of R1, R2, and R3 independently represents a C1-8 alkyl, C2-8 alkenyl, C2-8 alkynyl, or C6-8 aryl group; R4 represents a C1-8 alkylene, C2-8 alkenylene, C2-8 alkynylene, or C6-8 arylene group; and n represents 1 or 2. When n is 1, X represents a fluorine atom, trifluoromethyl group, C1-8 alkoxy group, C2-8 alkenyloxy group, C6-8 aryloxy group, or C2-8 acyloxy group, C1-8 sulfonyloxy group, isocyanato group, isothiocyanato group, or cyano group. When n is 2, X represents a C1-8 alkylene group, C1-8 alkylenedioxy group, C2-8 alkenylene group, C2-8 alkenylenedioxy group, C2-8 alkynylene group, C2-8 alkynylenedioxy group, C6-8 arylene group, C6-8 arylenedioxy group, C2-8 diacyloxy group, oxygen atom, or direct bond.)
    • 其中电解质盐溶解在有机溶剂中的非水电解质溶液包括选自由以下通式(1),(2)或(3)表示的硅化合物中的至少一种或多种化合物:(在 式中,R 1,R 2和R 3各自独立地表示C 1-8烷基,C 2-8烯基,C 2-8炔基或C 6-8芳基; R 4表示C 1-8亚烷基,C 2-8亚烯基, 8亚炔基或C6-8亚芳基; n表示1或2.当n为1时,X表示氟原子,三氟甲基,C 1-8烷氧基,C 2-8烯氧基,C 6-8芳氧基或 C2-8酰氧基,C1-8磺酰氧基,异氰酸基,异硫氰酸酯基或氰基,当n为2时,X表示C1-8亚烷基,C1-8亚烷基二氧基,C2-8亚烯基,C2- 8亚烯基二氧基,C 2-8亚炔基,C 2-8炔二氧基,C 6-8亚芳基,C 6-8亚芳基二氧基,C 2-8二酰氧基,氧原子或直接键。
    • 2. 发明申请
    • Nonaqueous electrolyte solution and secondary battery using the electrolyte solution
    • 非水电解液和二次电池使用电解液
    • US20070243470A1
    • 2007-10-18
    • US11783961
    • 2007-04-13
    • Kouhei YamamotoSatoru SuzukiManabu YamadaTakayuki TakiAtsuo TomitaHiroto Asano
    • Kouhei YamamotoSatoru SuzukiManabu YamadaTakayuki TakiAtsuo TomitaHiroto Asano
    • H01M10/40
    • H01M10/0567H01M2300/0025
    • A nonaqueous electrolyte solution in which an electrolyte salt is dissolved in an organic solvent includes, includes at least one or more compounds selected from the silicon compounds represented by general formula (1), (2), or (3) below: (In the formulae, each of R1, R2, and R3 independently represents a C1-8 alkyl, C2-8 alkenyl, C2-8 alkynyl, or C6-8 aryl group; R4 represents a C1-8 alkylene, C2-8 alkenylene, C2-8 alkynylene, or C6-8 arylene group; and n represents 1 or 2. When n is 1, X represents a fluorine atom, trifluoromethyl group, C1-8 alkoxy group, C2-8 alkenyloxy group, C6-8 aryloxy group, or C2-8 acyloxy group, C1-8 sulfonyloxy group, isocyanato group, isothiocyanato group, or cyano group. When n is 2, X represents a C1-8 alkylene group, C1-8 alkylenedioxy group, C2-8 alkenylene group, C2-8 alkenylenedioxy group, C2-8 alkynylene group, C2-8 alkynylenedioxy group, C6-8 arylene group, C6-8 arylenedioxy group, C2-8 diacyloxy group, oxygen atom, or direct bond.)
    • 其中电解质盐溶解在有机溶剂中的非水电解质溶液包括选自由以下通式(1),(2)或(3)表示的硅化合物中的至少一种或多种化合物:(在 R 1,R 2,R 3和R 3 3各自独立地表示C 1-8烷基, C 2〜C 8链烯基,C 2-8炔基或C 6〜6-8芳基; R 4 - 表示C 1-8亚烷基,C 2〜8亚烯基,C 2〜8亚炔基或C 6〜8亚烷基, /亚芳基; n表示1或2.当n为1时,X表示氟原子,三氟甲基,C 1-8烷氧基,C 2-8芳基, 亚烷基氧基,C 6〜8芳氧基或C 2-8酰氧基,C 1〜8个磺酰氧基,异氰酸基 ,异硫氰酸酯基或氰基,当n为2时,X表示C 1-8烷基亚烷基,C 1-8亚烷基二氧基,C
    • 3. 发明授权
    • Conductive material mixed composition
    • 导电材料混合组成
    • US07608659B2
    • 2009-10-27
    • US12140530
    • 2008-06-17
    • Takayuki TakiAtsuo TomitaHiroto Asano
    • Takayuki TakiAtsuo TomitaHiroto Asano
    • C08K3/04C08L39/04
    • C08F220/36C08F2/44C08F20/36C08F220/18
    • A conductive material mixed composition obtained by synthesizing a piperidyl group-containing high-molecular-weight polymer or copolymer that is composed of the constitutional unit represented by general formula (1) below and insoluble in tetrahydrofuran (THF) by polymerization in a liquid phase, immediately followed by mixing a conductive material with the polymer or copolymer in the liquid phase: wherein R1 represents a hydrogen atom, a hydroxyl group, an oxyl radical, an alkyl group having 1 to 18 carbon atoms, or an alkoxy group having 1 to 18 carbon atoms; R2 and R3 each independently represent a hydrogen atom or a methyl group; R4 represents a hydrogen atom, an alkali metal atom, an alkyl group having 1 to 50 carbon atoms, an alkenyl group having 1 to 50 carbon atoms, an alkyl group having 1 to 50 carbon atoms, or a haloalkyl group having 1 to 50 carbon atoms; n represents a number of not less than 30; and m represents 0 or a positive number.
    • 一种导电材料混合组合物,其通过在液相中聚合合成由以下通式(1)表示的结构单元组成并且不溶于四氢呋喃(THF)的含哌啶基的高分子量聚合物或共聚物, 紧接着将导电材料与液相中的聚合物或共聚物混合:其中R 1表示氢原子,羟基,氧基,具有1至18个碳原子的烷基或具有1至18个的烷氧基 碳原子 R2和R3各自独立地表示氢原子或甲基; R4表示氢原子,碱金属原子,碳原子数1〜50的烷基,碳原子数1〜50的烯基,碳原子数为1〜50的烷基或碳原子数为1〜50的卤代烷基 原子 n表示不小于30的数; m表示0或正数。
    • 4. 发明申请
    • CONDUCTIVE MATERIAL MIXED COMPOSITION
    • 导电材料混合组合物
    • US20090072204A1
    • 2009-03-19
    • US12140530
    • 2008-06-17
    • Takayuki TAKIAtsuo TomitaHiroto Asano
    • Takayuki TAKIAtsuo TomitaHiroto Asano
    • H01B1/24H01B1/00
    • C08F220/36C08F2/44C08F20/36C08F220/18
    • A conductive material mixed composition obtained by synthesizing a piperidyl group-containing high-molecular-weight polymer or copolymer that is composed of the constitutional unit represented by general formula (1) below and insoluble in tetrahydrofuran (THF) by polymerization in a liquid phase, immediately followed by mixing a conductive material with the polymer or copolymer in the liquid phase: wherein R1 represents a hydrogen atom, a hydroxyl group, an oxyl radical, an alkyl group having 1 to 18 carbon atoms, or an alkoxy group having 1 to 18 carbon atoms; R2 and R3 each independently represent a hydrogen atom or a methyl group; R4 represents a hydrogen atom, an alkali metal atom, an alkyl group having 1 to 50 carbon atoms, an alkenyl group having 1 to 50 carbon atoms, an aralkyl group having 1 to 50 carbon atoms, or a haloalkyl group having 1 to 50 carbon atoms; n represents a number of not less than 30; and m represents 0 or a positive number.
    • 一种导电材料混合组合物,其通过在液相中聚合合成由以下通式(1)表示的结构单元组成并且不溶于四氢呋喃(THF)的含哌啶基的高分子量聚合物或共聚物而获得, 紧接着将导电材料与液相中的聚合物或共聚物混合:其中R 1表示氢原子,羟基,氧基,具有1至18个碳原子的烷基或具有1至18个的烷氧基 碳原子 R2和R3各自独立地表示氢原子或甲基; R4表示氢原子,碱金属原子,碳原子数1〜50的烷基,碳原子数1〜50的烯基,碳原子数1〜50的芳烷基或碳原子数为1〜50的卤代烷基 原子 n表示不小于30的数; m表示0或正数。
    • 5. 发明申请
    • Conductive material mixed composition
    • 导电材料混合组成
    • US20070191534A1
    • 2007-08-16
    • US11703689
    • 2007-02-08
    • Takayuki TakiAtsuo TomitaHiroto Asano
    • Takayuki TakiAtsuo TomitaHiroto Asano
    • C08K3/40
    • C08F220/36C08F2/44C08F20/36C08F220/18
    • A conductive material mixed composition obtained by synthesizing a piperidyl group-containing high-molecular-weight polymer or copolymer that is composed of the constitutional unit represented by general formula (1) below and insoluble in tetrahydrofuran (THF) by polymerization in a liquid phase, immediately followed by mixing a conductive material with the polymer or copolymer in the liquid phase: wherein R1 represents a hydrogen atom, a hydroxyl group, an oxyl radical, an alkyl group having 1 to 18 carbon atoms, or an alkoxy group having 1 to 18 carbon atoms; R2 and R3 each independently represent a hydrogen atom or a methyl group; R4 represents a hydrogen atom, an alkali metal atom, an alkyl group having 1 to 50 carbon atoms, an alkenyl group having 1 to 50 carbon atoms, an aralkyl group having 1 to 50 carbon atoms, or a haloalkyl group having 1 to 50 carbon atoms; n represents a number of not less than 30; and m represents 0 or a positive number.
    • 一种导电材料混合组合物,其通过在液相中聚合合成由以下通式(1)表示的结构单元组成并且不溶于四氢呋喃(THF)的含哌啶基的高分子量聚合物或共聚物, 紧接着将导电材料与液相中的聚合物或共聚物混合:其中R 1表示氢原子,羟基,氧基,具有1至18个碳原子的烷基, 或具有1至18个碳原子的烷氧基; R 2和R 3各自独立地表示氢原子或甲基; R 4表示氢原子,碱金属原子,碳原子数1〜50的烷基,碳原子数1〜50的烯基,碳原子数1〜50的芳烷基,或 碳原子数1〜50的卤代烷基; n表示不小于30的数; m表示0或正数。