Pentaaryldiamine-containing bismaleimide compound and method of producing the compound
    61.
    发明授权
    Pentaaryldiamine-containing bismaleimide compound and method of producing the compound 有权
    含有五芳基二胺的双马来酰亚胺化合物及其制备方法

    公开(公告)号:US08088932B2

    公开(公告)日:2012-01-03

    申请号:US12427077

    申请日:2009-04-21

    IPC分类号: C07D207/452

    摘要: Provided is a pentaaryldiamine-containing bismaleimide compound of Formula (I): wherein Ar1 to Ar5 are independently C6-C12 aryl; and Ar4 and Ar5 are optionally substituted by one or more substitutent(s) selected from the group consisting of C1-C6 alkyl, C1-C6 alkoxy, and cyano. The compound of Formula (I) is obtained by a method including the steps of reacting a diamine with maleic anhydride in a solvent to form an amic acid, and cyclodehydrating the amic acid in the presence of a catalyst and a dehydrating agent. The compound of Formula (I) has a nonlinear and asymmetric structure, is amorphous, and is readily soluble in a variety of organic solvents so that the toughness of the product made there from can be improved and processing of the compound can be simplified.

    摘要翻译: 本发明提供式(I)的含五芳基二胺的双马来酰亚胺化合物:其中Ar 1至Ar 5独立地为C 6 -C 12芳基; 并且Ar 4和Ar 5任选被一个或多个选自C 1 -C 6烷基,C 1 -C 6烷氧基和氰基的取代基取代。 通过包括以下步骤的方法获得式(I)化合物:在溶剂中使二胺与马来酸酐反应形成酰胺酸,并在催化剂和脱水剂的存在下将酰胺酸化。 式(I)的化合物具有非线性和不对称结构,是无定形的,并且易溶于各种有机溶剂,从而可以改善制备的产品的韧性,并且可以简化化合物的加工。

    Method and formula for forming hyper-branched polymer
    62.
    发明授权
    Method and formula for forming hyper-branched polymer 有权
    形成超支化聚合物的方法和配方

    公开(公告)号:US08058358B2

    公开(公告)日:2011-11-15

    申请号:US12334334

    申请日:2008-12-12

    IPC分类号: C08G73/10

    摘要: The invention provides hyper-branched polymer manufactured by adding a bismaleimide and a barbituric acid into a Brönsted base solution and reacting the mixture at 20 to 100° C. The formation may further include maleimide monomer and/or multi-maleimide monomer to modify the hyper-branched polymer properties. In addition, the barbituric acid is added to the reaction in a batch not initially charged with other reactants in a one-pot.

    摘要翻译: 本发明提供了通过将双马来酰亚胺和巴比妥酸加入到布朗斯台德碱溶液中制备的超支化聚合物,并使该混合物在20-100℃下反应。该形成物还可包括马来酰亚胺单体和/或多马来酰亚胺单体以改性超 支链聚合物性质。 此外,将巴比妥酸以一罐不经最初加入其它反应物的批次加入到反应中。

    GEL ELECTROLYTE OF DYE SENSITIZED SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME
    64.
    发明申请
    GEL ELECTROLYTE OF DYE SENSITIZED SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME 有权
    染色敏化太阳能电池的凝胶电解质及其制造方法

    公开(公告)号:US20100102265A1

    公开(公告)日:2010-04-29

    申请号:US12425007

    申请日:2009-04-16

    IPC分类号: H01G9/022

    摘要: Disclosed is a gel electrolyte for a photosensitive dye and method for manufacturing the same. First, bismaleimide and barbituric acid are dissolved in Brönsted base solution to form a gelling additive. Subsequently, the gelling additive is added into an ionic liquid electrolyte. The liquid electrolyte is then gelled at room temperature to form a gel electrolyte for the photosensitive dye utilized in dye sensitized solar cells. In addition, barbituric acid is further added into the gelling additive to enhance the gelling rate of the ionic liquid electrolyte.

    摘要翻译: 公开了一种感光性染料用凝胶电解质及其制造方法。 首先,将双马来酰亚胺和巴比妥酸溶于Brönsted碱溶液中以形成胶凝添加剂。 随后,将胶凝添加剂加入到离子液体电解质中。 然后将液体电解质在室温下凝胶化以形成用于染料敏化太阳能电池中的感光染料的凝胶电解质。 此外,进一步向胶凝添加剂中加入巴比妥酸以提高离子液体电解质的胶凝速率。

    METHOD AND FORMULA FOR FORMING HYPER-BRANCHED POLYMER
    65.
    发明申请
    METHOD AND FORMULA FOR FORMING HYPER-BRANCHED POLYMER 有权
    形成高分子量聚合物的方法和方法

    公开(公告)号:US20100022716A1

    公开(公告)日:2010-01-28

    申请号:US12334334

    申请日:2008-12-12

    IPC分类号: C08G73/10 C08G77/00 C08L33/24

    摘要: The invention provides hyper-branched polymer manufactured by adding a bismaleimide and a barbituric acid into a Brönsted base solution and reacting the mixture at 20 to 100° C. The formation may further include maleimide monomer and/or multi-maleimide monomer to modify the hyper-branched polymer properties. In addition, the barbituric acid is added to the reaction in a batch not initially charged with other reactants in a one-pot.

    摘要翻译: 本发明提供了通过将双马来酰亚胺和巴比妥酸加入到布朗斯台德碱溶液中制备的超支化聚合物,并使该混合物在20-100℃下反应。该形成物还可包括马来酰亚胺单体和/或多马来酰亚胺单体以改性超 支链聚合物性质。 此外,将巴比妥酸以一罐不经最初加入其它反应物的批次加入到反应中。

    Flame retarding polymer electrolyte composition containing maleimides
    66.
    发明申请
    Flame retarding polymer electrolyte composition containing maleimides 有权
    含有马来酰亚胺的阻燃聚合物电解质组合物

    公开(公告)号:US20080176141A1

    公开(公告)日:2008-07-24

    申请号:US11889817

    申请日:2007-08-16

    IPC分类号: H01M6/16

    摘要: A flame retarding polymer electrolyte composition containing maleimides includes a modified maleimide; a lithium salt; and at least one ionic solution in a ratio of at least 2 wt % relative to the total weight of the composition. By using the hyperbranched dendrimer-like structure of the modified maleimide as grafted skeleton for polymer electrolytes, the electrolyte composition can encapsulate an electrolytic solution continuously, thus preventing the exudation of the electrolytic solution and increasing the stability of lithium ionic conduction. Since the ionic solution is nonflammable, the safety of batteries are further enhanced when the polymer electrolyte composition is used as polymer electrolyte for a lithium secondary battery.

    摘要翻译: 含有马来酰亚胺的阻燃聚合物电解质组合物包括改性马来酰亚胺; 锂盐; 和至少一种离子溶液,其比例相对于组合物的总重量为至少2重量%。 通过使用改性马来酰亚胺的超支化树枝状大分子结构作为聚合物电解质的接枝骨架,电解质组合物可以连续包封电解液,从而防止电解液的渗出和提高锂离子传导的稳定性。 由于离子溶液是不可燃的,当将聚合物电解质组合物用作锂二次电池的聚合物电解质时,电池的安全性进一步增强。

    Battery electrode paste composition containing modified maleimides
    67.
    发明申请
    Battery electrode paste composition containing modified maleimides 有权
    含有改性马来酰亚胺的电池电极糊组合物

    公开(公告)号:US20080160405A1

    公开(公告)日:2008-07-03

    申请号:US11976557

    申请日:2007-10-25

    IPC分类号: H01M4/62 H01M4/60

    摘要: A battery electrode paste composition containing modified maleimide(s) is provided, which has an electrode active material, a conductive additive, a binder and modified maleimide(s) as dispersant. The modified maleimide as the dispersant in the battery electrode paste composition has dendrimer-like hyperbranched structures, which can form a stable complex with the electrode active material. Therefore, owing to the excellent compatibility of the modified maleimide with the solvent in the electrode paste, the storage stability of the paste is increased. Furthermore, through formation of stable bonding between the modified maleimide and the current-collecting metal substrate, the adhesive force between the electrode film and the current-collecting metal substrate is enhanced and the cycling life of the battery product is extended.

    摘要翻译: 提供含有改性马来酰亚胺的电池电极糊剂组合物,其具有电极活性材料,导电添加剂,粘合剂和改性马来酰亚胺作为分散剂。 在电池电极糊料组合物中作为分散剂的改性马来酰亚胺具有树枝状大分子超支化结构,其可以与电极活性材料形成稳定的络合物。 因此,由于改性马来酰亚胺与电极糊中的溶剂的相溶性优异,因此糊料的保存稳定性提高。 此外,通过形成改性马来酰亚胺和集电金属基材之间的稳定结合,电极膜和集电金属基板之间的粘合力增强,电池产品的循环寿命延长。

    Encapulation process for mono-and polycrystalline silicon solar cell
modules
    68.
    发明授权
    Encapulation process for mono-and polycrystalline silicon solar cell modules 有权
    单晶硅和多晶硅太阳能电池模块的封装工艺

    公开(公告)号:US6166322A

    公开(公告)日:2000-12-26

    申请号:US292873

    申请日:1999-04-16

    IPC分类号: H01L31/048 H01L31/05

    摘要: A crystalline silicon based solar cell module comprising: (a) a crystalline silicon based solar cell array formed by interconnecting a plurality of crystalline silicon based solar cells with an interconnect; (b) a hot melt adhesive applied above and below the interconnect to reduce mechanical and thermal stress between the interconnect and the crystalline silicon based solar cells. The hot melt adhesive can be an ethylene-polymer along with a variety of additives such as oxidation inhibitor, UV stabilizer, and UV absorber.

    摘要翻译: 一种晶体硅基太阳能电池模块,包括:(a)通过将多个晶体硅基太阳能电池与互连互连形成的晶体硅基太阳能电池阵列; (b)在互连上方和下方施加的热熔粘合剂,以减少互连和晶体硅基太阳能电池之间的机械和热应力。 热熔粘合剂可以是乙烯聚合物以及各种添加剂,例如氧化抑制剂,UV稳定剂和UV吸收剂。

    Ink jet printing medium
    69.
    发明授权
    Ink jet printing medium 失效
    喷墨打印介质

    公开(公告)号:US5928789A

    公开(公告)日:1999-07-27

    申请号:US998685

    申请日:1997-12-29

    IPC分类号: B41M5/00 B41M5/52 B32B27/38

    摘要: An ink jet printing medium is disclosed. It contains (a) a substrate; (b) an ink absorption layer; and (c) a reinforcement layer sandwiched between said substrate and said ink absorption layer. The reinforcement layer, which is provided at a thickness about 5% to 100% of a thickness of said ink absorption layer, comprises: (a) a carboxylated acrylonitrile rubber at about 7 to 25 wt %; (b) an epoxy resin containing at least two epoxy groups, about 45 to 70 wt %; (c) a hardener containing at least two functional groups, provided at an equivalent ratio of between about 0.9 and 1.1 relative to said epoxy resin; and (d) a catalyst. The inkjet printing medium exhibits excellent adhesion between the ink absorption medium and the substrate, and improved water resistance without affecting printing quality.

    摘要翻译: 公开了一种喷墨打印介质。 它包含(a)底物; (b)吸墨层; 和(c)夹在所述基材和所述墨吸收层之间的加强层。 以所述油墨吸收层的厚度的约5%至100%的厚度提供的加强层包括:(a)约7至25重量%的羧化丙烯腈橡胶; (b)含有至少两个环氧基的环氧树脂,约45至70重量%; (c)含有至少两个官能团的硬化剂,其相对于所述环氧树脂以等于或大于0.9和1.1的当量比提供; 和(d)催化剂。 喷墨打印介质在油墨吸收介质和基材之间表现出优异的粘附性,并且改善了耐水性而不影响印刷质量。