Nonaqueous electrolyte having maleimide additives and secondary cells employing the same
    41.
    发明授权
    Nonaqueous electrolyte having maleimide additives and secondary cells employing the same 有权
    具有马来酰亚胺添加剂的非水电解质和使用其的二次电池

    公开(公告)号:US08124282B2

    公开(公告)日:2012-02-28

    申请号:US11964772

    申请日:2007-12-27

    Abstract: A nonaqueous electrolyte having maleimide additives and rechargeable cells employing the same are provided. The nonaqueous electrolyte having maleimide additives comprises an alkali metal electrolyte, a nonaqueous solvent, and maleimide additives. Specifically, the maleimide additives comprise maleimide monomer, bismaleimide monomer, bismaleimide oligomer, or mixtures thereof. The maleimide additives comprise functional groups, such as a maleimide double bond, phenyl group carboxyl, or imide, enhancing the charge-discharge efficiency, safety, thermal stability, chemical stability, flame-resistance, and lifespan of the secondary cells of the invention.

    Abstract translation: 提供具有马来酰亚胺添加剂的非水电解质和使用该非水电解质的可充电电池。 具有马来酰亚胺添加剂的非水电解质包括碱金属电解质,非水溶剂和马来酰亚胺添加剂。 具体地,马来酰亚胺添加剂包括马来酰亚胺单体,双马来酰亚胺单体,双马来酰亚胺低聚物或其混合物。 马来酰亚胺添加剂包括官能团,例如马来酰亚胺双键,苯基羧基或酰亚胺,提高本发明的二次电池的充电 - 放电效率,安全性,热稳定性,化学稳定性,阻燃性和寿命。

    Modified Hyper-Branched Polymer and Proton Exchange Membrane Applied with the Same, and Method for Manufacturing the Proton Exchange Membrane
    42.
    发明申请
    Modified Hyper-Branched Polymer and Proton Exchange Membrane Applied with the Same, and Method for Manufacturing the Proton Exchange Membrane 有权
    改性超支化聚合物和应用于其的质子交换膜,以及质子交换膜的制造方法

    公开(公告)号:US20110033773A1

    公开(公告)日:2011-02-10

    申请号:US12623642

    申请日:2009-11-23

    Abstract: A proton exchange membrane comprising modified hyper-branched polymer is disclosed. The proton exchange membrane includes 85-90 wt % of sulfonated tetrafluorethylene copolymer and 15-10 wt % of modified hyper-branched polymer. The modified hyper-branched polymer comprises the bismaleimide (BMI)-based hyper-branched polymer, and parts of the chain ends of the hyper-branched polymer are sulfonated by the sulfonic compound. Also, the modified hyper-branched polymer and sulfonated tetrafluorethylene copolymer are interpenetrated to form an interpenetrating polymer. Furthermore, the modification step could be performed before or after forming the interpenetrating polymer. For example, the sulfonation is proceeded after forming the interpenetrating polymer. Alternatively, the sulfonation of the hyper-branched polymer could be proceeded before the formation of the interpenetrating polymer.

    Abstract translation: 公开了包含改性的超支化聚合物的质子交换膜。 质子交换膜包括85-90重量%的磺化四氟乙烯共聚物和15-10重量%的改性超支化聚合物。 改性的超支化聚合物包含基于双马来酰亚胺(BMI)的超支化聚合物,并且超支化聚合物的链端部分被磺酸化合物磺化。 此外,改性的超支化聚合物和磺化四氟乙烯共聚物被互穿以形成互穿聚合物。 此外,改性步骤可以在形成互穿聚合物之前或之后进行。 例如,在形成互穿聚合物之后进行磺化。 或者,超支化聚合物的磺化可以在形成互穿聚合物之前进行。

    Lithium battery
    43.
    发明授权
    Lithium battery 有权
    锂电池

    公开(公告)号:US07807301B2

    公开(公告)日:2010-10-05

    申请号:US12344074

    申请日:2008-12-24

    Abstract: Disclosed is a lithium battery including a silicon negative electrode, a lithium mixed metal oxide positive electrode, a separator disposed between the negative and positive electrodes to define a reservoir region, an electrolytic solution filled in the reservoir region, and a sealant structure wrapped around the silicon negative electrode, the lithium mixed metal oxide positive electrode, the separator, and the electrolytic solution. The electrolytic solution includes an organic solvent, a lithium salt, and an additive. The additive includes a maleimide compound and vinylene carbonate. The silicon negative electrode of the lithium battery employing the described electrolytic solution has higher cycle efficiency and longer operating lifespan.

    Abstract translation: 公开了一种锂电池,其包括硅负极,锂复合金属氧化物正极,设置在负极和正极之间的隔板,以限定储存区,填充在储存区中的电解液和围绕 硅负极,锂复合金属氧化物正极,隔膜和电解液。 电解液包括有机溶剂,锂盐和添加剂。 添加剂包括马来酰亚胺化合物和碳酸亚乙烯酯。 使用所述电解液的锂电池的硅负极具有更高的循环效率和更长的使用寿命。

    NONAQUEOUS ELECTROLYTE HAVING MALEIMIDE ADDITIVES AND SECONDARY CELLS EMPLOYING THE SAME
    45.
    发明申请
    NONAQUEOUS ELECTROLYTE HAVING MALEIMIDE ADDITIVES AND SECONDARY CELLS EMPLOYING THE SAME 有权
    具有马来酰亚胺添加剂的非水电解质和使用它的二次细胞

    公开(公告)号:US20080160418A1

    公开(公告)日:2008-07-03

    申请号:US11964772

    申请日:2007-12-27

    Abstract: A nonaqueous electrolyte having maleimide additives and rechargeable cells employing the same are provided. The nonaqueous electrolyte having maleimide additives comprises an alkali metal electrolyte, a nonaqueous solvent, and maleimide additives. Specifically, the maleimide additives comprise maleimide monomer, bismaleimide monomer, bismaleimide oligomer, or mixtures thereof. The maleimide additives comprise functional groups, such as a maleimide double bond, phenyl group carboxyl, or imide, enhancing the charge-discharge efficiency, safety, thermal stability, chemical stability, flame-resistance, and lifespan of the secondary cells of the invention.

    Abstract translation: 提供具有马来酰亚胺添加剂的非水电解质和使用该非水电解质的可充电电池。 具有马来酰亚胺添加剂的非水电解质包括碱金属电解质,非水溶剂和马来酰亚胺添加剂。 具体地,马来酰亚胺添加剂包括马来酰亚胺单体,双马来酰亚胺单体,双马来酰亚胺低聚物或其混合物。 马来酰亚胺添加剂包括官能团,例如马来酰亚胺双键,苯基羧基或酰亚胺,提高本发明的二次电池的充电 - 放电效率,安全性,热稳定性,化学稳定性,阻燃性和寿命。

    Halogen-free and thermal resistant composition
    46.
    发明申请
    Halogen-free and thermal resistant composition 有权
    无卤素和耐热组合物

    公开(公告)号:US20080146706A1

    公开(公告)日:2008-06-19

    申请号:US11878099

    申请日:2007-07-20

    Abstract: The invention provides a halogen-free and thermal resistant composition, including a mixture of bismaleimide and maleimide with molar ratio of 99:1-50:50; a barbituric acid, wherein the molar ratio of the mixture and the barbituric acid is 93:7-80:20; and an epoxy resin, wherein (the mixture with the barbituric acid) and the epoxy resin have a weight ratio of 5:95 to 50:50. The mixture undergoes reaction at 110-130° C. for about 2˜7 hours to form a maleimide modified epoxy resin. The procedure of forming the composition is solvent-free, thereby providing improved integrity for electronic packaging, lower curing temperature, and a simplified process.

    Abstract translation: 本发明提供了一种无卤素和耐热组合物,包括摩尔比为99:1-50:50的双马来酰亚胺和马来酰亚胺的混合物; 巴比妥酸,其中混合物和巴比妥酸的摩尔比为93:7-780:20; 和环氧树脂,其中(与巴豆酸的混合物)和环氧树脂的重量比为5:95至50:50。 混合物在110-130℃下反应约2〜7小时,形成马来酰亚胺改性环氧树脂。 形成组合物的方法是无溶剂的,从而为电子包装提供改进的完整性,降低固化温度和简化的工艺。

    Method of enhancement of electrical conductivity for conductive polymer by use of field effect control
    48.
    发明授权
    Method of enhancement of electrical conductivity for conductive polymer by use of field effect control 有权
    通过场效应控制增强导电聚合物导电性的方法

    公开(公告)号:US06875480B2

    公开(公告)日:2005-04-05

    申请号:US10083366

    申请日:2002-02-27

    Abstract: The present invention is to provide a method of enhancement of electrical conductivity for conductive polymer by use of field effect control, wherein on the substrate, whose surface was treated with a field, was coated by a containing monomer or oligomer solution of conductive polymer, through a field mechanism a monomer or oligomer of conductive polymer can demonstrate the sequential order molecular structure layer on the substrate, on this molecular structure layer was coated by an available amount of oxidant to proceed the polymerization, it was subjected to a field during polymerization to form 3-dimensional order stacking structure in order to increase the functional characteristic and electrical conductivity for conductive polymer.

    Abstract translation: 本发明提供一种通过场效应控制来提高导电性聚合物的导电性的方法,其中在表面用场处理的基板上,用含有导电聚合物的单体或低聚物溶液涂覆,通过 导电聚合物的单体或低聚物的场机理可以证明衬底上的顺序分子结构层,在该分子结构层上涂覆可用量的氧化剂以进行聚合,在聚合过程中进行场 为了增加导电聚合物的功能特性和导电性,三维订购堆叠结构。

    Photosensitive composition
    50.
    发明授权
    Photosensitive composition 失效
    感光组合物

    公开(公告)号:US06432613B1

    公开(公告)日:2002-08-13

    申请号:US09866727

    申请日:2001-05-30

    CPC classification number: G03F7/038

    Abstract: The present invention discloses a photo-sensitive composition, used as a solder resist or a photosensitive material for insulation layers in the production of printed circuit boards. The photo-sensitive composition comprises a prepolymer containing carboxylic groups and unsaturated vinyl groups; photoinitiator; unsaturated photo-monomer; and the reaction adduct of bismaleimide derivative, barbituric acid derivative and epoxy compounds. The obtained photosensitive composition exhibits high adhesion towards PI substrates, in addition, it can be developed with alkaline water. The photosensitive composition obtained in the invention is very useful in packaging substrates, such as P-BGA, T-BGA and F-CSP due to its high heat resistance and solder resistance.

    Abstract translation: 本发明公开了一种在制造印刷电路板中用作阻焊剂或用于绝缘层的感光材料的光敏组合物。 感光组合物包含含有羧基和不饱和乙烯基的预聚物; 光引发剂 不饱和光单体; 和双马来酰亚胺衍生物,巴比土酸衍生物和环氧化合物的反应加合物。 所得的感光性组合物对PI基材的粘合性高,另外可用碱性水显影。 本发明中得到的感光性组合物由于其高耐热性和耐焊性而在包装基材如P-BGA,T-BGA和F-CSP中非常有用。

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