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1.发明授权
公开(公告)号：US6066752A
公开(公告)日：2000-05-23
申请号：US288782
申请日：1999-04-09
CPC分类号： C01B17/34 , C01B17/22 , C07F7/1892 , C01P2006/82
摘要： An object of the present invention is to provide a method of obtaining high-purity sulfur-containing organosilicon compounds having polysulfide structure in a simple manner without treatment at high temperatures or under vacuum.According to the present invention, sulfur-containing organosilicon compounds represented by the formula (R.sup.1 --O).sub.3 --Si--R.sup.2 --S.sub.x --R.sup.2 --Si--(O--R.sup.1).sub.3 is obtained by reacting sulfur, an alkali metal and halogenoalkoxysilane represented by the formula (R.sup.1 --O).sub.3 --Si--R.sup.2 --X (wherein R.sup.1 is a monovalent C.sub.1-5 hydrocarbon, R.sup.2 is a divalent C.sub.1-9 hydrocarbon, X is a halogen, and x is an integral number of 1 to 8).
摘要翻译： 本发明的目的是提供一种在高温或真空下不经处理地以简单的方式获得具有多硫结构的高纯度含硫有机硅化合物的方法。 根据本发明，由式（R1-O）3-Si-R2-Sx-R2-Si-（O-R1）3表示的含硫有机硅化合物是通过硫，碱金属和卤代烷氧基硅烷 通式（R1-O）3-Si-R2-X（其中R1是一价C1-5烃，R2是二价C1-9烃，X是卤素，x是1到8的整数） ）。
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公开(公告)号：US06656252B2
公开(公告)日：2003-12-02
申请号：US10225129
申请日：2002-08-22
申请人： Hidetoshi Kita , Masato Tabuchi , Takaaki Sakai
发明人： Hidetoshi Kita , Masato Tabuchi , Takaaki Sakai
IPC分类号： B01D5322
CPC分类号： B01D71/52 , B01D53/228 , C08G65/14 , C08G65/22 , C08G2650/20 , C08L2312/00 , Y02C10/10
摘要： A separation membrane comprising a polyether polymer having a weight-average molecular weight of 104 to 107 and obtained by polymerizing an oxirane compound of the formula (a): wherein R is a hydrogen atom; an alkyl group, an alkyl group having a halogen atom, or —CH2O(CH2CH2O)k—R′ (R′ is a group selected from an alkyl group, an alkenyl group, a cycloalkyl group, an aryl group and an aralkyl group; k is from 0 to 12); or an ethylenically unsaturated group, a reactive silicon-containing group or a methylepoxy-containing group, is excellent in mechanical strength and flexibility.
摘要翻译： 一种分离膜，其包含重均分子量为10 -4至10 7的聚醚聚合物，其通过使式（a）的环氧乙烷化合物聚合而获得：其中R是氢原子;烷基， 具有卤原子的烷基或-CH 2 O（CH 2 CH 2 O）k R'（R'是选自烷基，烯基，环烷基，芳基和芳烷基的基团; k为0至12） ; 芳族烯键式不饱和基团，反应性含硅基团或含甲基氧基的基团具有优异的机械强度和柔韧性。
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公开(公告)号：US06416576B1
公开(公告)日：2002-07-09
申请号：US09864936
申请日：2001-05-25
申请人： Masahiko Mizuta , Tokuji Maeda , Masato Tabuchi
发明人： Masahiko Mizuta , Tokuji Maeda , Masato Tabuchi
IPC分类号： C30B1520
摘要： In pulling a single crystal by CZ method, stable pulling up is carried out in a pulling rate as fast as possible while a crystal deformation is controlled to an aimed value and density of grown-in defects is suppressed to a value below an upper limit value. As an index of deformation of the single crystal from a perfect circle, the aimed value of the crystal deformation is previously determined. The upper limit value of a pulling rate necessary to suppress a defect density to an allowable range is previously calculated from distribution of grown-in defects in the crystal section, the single crystal is pulled up according to a predetermined pulling rate, and then deviation of the achieved value from the aimed value of the crystal deformation in pulling is calculated. The deviation is converted to a correction of the pulling rate. This correction is added to a set value of the pulling rate in the pulling and the result is used as a temporary set value of the pulling rate in the next pulling. The temporary set value is compared with the upper limit value of the above described pulling rate and the smaller value is determined as the pulling rate in the next runs.
摘要翻译： 在通过CZ法拉取单晶时，以尽可能快的拉伸速度进行稳定的拉伸，同时将晶体变形控制为目标值，并且将生长的缺陷的密度抑制在低于上限值的值 。 作为单晶从正圆变形的指标，预先确定晶体变形的目标值。 将缺陷密度抑制到容许范围所需的拉拔速度的上限值是从晶体截面中的生长缺陷的分布预先计算出来的，单晶根据规定的拉伸速度被拉起，然后偏离 计算从牵引中的晶体变形的目标值得到的值。 该偏差被转换为拉动速率的校正。 将该校正加到牵引中的拉动速度的设定值，将结果作为下次牵引中的牵引速度的临时设定值。 将临时设定值与上述牵引速度的上限值进行比较，并将较小的值确定为下次运行中的牵引速率。
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公开(公告)号：US08026007B2
公开(公告)日：2011-09-27
申请号：US10561038
申请日：2004-06-17
IPC分类号： H01M6/18
CPC分类号： H01M10/0567 , C08G65/14 , C08L2205/05 , H01B1/122 , H01M6/164 , H01M6/168 , H01M6/181 , H01M10/052 , H01M10/0565 , H01M10/0569
摘要： A polymer electrolyte composition characterized by comprising: (1) a crosslinked material of a polyether binary copolymer which has a main chain comprising repeating units represented by the formula (i) and crosslinking units represented by the formula (ii) and which has a weight-average molecular weight of 104 to 107, (2) an electrolyte solution comprising an aprotic organic solvent, (3) an additive, as an optical ingredient, which comprises an ether compound having an ethylene oxide unit, and (4) an electrolyte salt compound comprising a lithium salt compound. The composition is excellent in liquid retention and ionic conductivity, is usable in a wide temperature range, and has excellent electrochemical properties.
摘要翻译： 一种聚合物电解质组合物，其特征在于包括：（1）聚醚二元共聚物的交联材料，其具有主链，其包含由式（i）表示的重复单元和由式（ⅱ）表示的交联单元， 平均分子量为104至107，（2）包含非质子有机溶剂的电解质溶液，（3）作为光学成分的添加剂，其包含具有环氧乙烷单元的醚化合物，和（4）电解质盐化合物 包含锂盐化合物。 该组合物的液体保留性和离子传导性优异，可在宽的温度范围内使用，并且具有优异的电化学性能。
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公开(公告)号：US20070099089A1
公开(公告)日：2007-05-03
申请号：US10561038
申请日：2004-06-17
CPC分类号： H01M10/0567 , C08G65/14 , C08L2205/05 , H01B1/122 , H01M6/164 , H01M6/168 , H01M6/181 , H01M10/052 , H01M10/0565 , H01M10/0569
摘要： A polymer electrolyte composition characterized by comprising: (1) a crosslinked material of a polyether binary copolymer which has a main chain comprising repeating units represented by the formula (i) and crosslinking units represented by the formula (ii) and which has a weight-average molecular weight of 104 to 107, (2) an electrolyte solution comprising an aprotic organic solvent, (3) an additive, as an optical ingredient, which comprises an ether compound having an ethylene oxide unit, and (4) an electrolyte salt compound comprising a lithium salt compound. The composition is excellent in liquid retention and ionic conductivity, is usable in a wide temperature range, and has excellent electrochemical properties.
摘要翻译： 一种聚合物电解质组合物，其特征在于包括：（1）聚醚二元共聚物的交联材料，其具有主链，其包含由式（i）表示的重复单元和由式（ⅱ）表示的交联单元， 平均分子量为10 4至10 7，（2）包含非质子有机溶剂的电解质溶液，（3）作为光学成分的添加剂，其包含 具有环氧乙烷单元的醚化合物，和（4）包含锂盐化合物的电解质盐化合物。 该组合物的液体保留性和离子传导性优异，可在宽的温度范围内使用，并且具有优异的电化学性能。
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公开(公告)号：US06677084B1
公开(公告)日：2004-01-13
申请号：US09719637
申请日：2000-12-15
IPC分类号： H01M1040
CPC分类号： C08J5/20 , C08G65/22 , C08L71/02 , H01B1/122 , H01M6/181 , H01M10/052 , H01M10/054 , H01M10/0565 , H01M2300/0082 , C08L2666/14
摘要： A solid polymer electrolyte containing (I) a crosslinked material obtainable by crosslinking a composition containing (i) a polyether copolymer having a weight-average molecular weight within a range from 105 to 107 and having 5 to 95 mol % of repeating unit derived from a glycidyl compound, and 95 to 5 mol % of repeating unit derived from ethylene oxide, (ii) a crosslinking agent selected from organic peroxides and azo compounds, and (iii) a crosslinking aid which is an organic compound having a carbon-carbon double bond and an imide group, (II) an electrolyte salt compound, and (III) a plasticizer, is excellent in mechanical properties and ionic conductivity.
摘要翻译： 一种固体聚合物电解质，其含有（I）交联材料，该交联材料可通过使包含（i）重均分子量在10 5至10 7的范围内且具有5至95摩尔％ 的衍生自缩水甘油基化合物的重复单元和95〜5摩尔％的来自环氧乙烷的重复单元，（ii）选自有机过氧化物和偶氮化合物的交联剂，和（iii）交联助剂，其是具有 碳双键和酰亚胺基，（II）电解质盐化合物和（III）增塑剂，其机械性能和离子导电性优异。
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