Modified Hyper-Branched Polymer and Proton Exchange Membrane Applied with the Same, and Method for Manufacturing the Proton Exchange Membrane
    2.
    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

    IPC分类号: H01M8/10 B01J41/12 B05D5/12

    摘要: 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.

    摘要翻译: 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。

    PROTON EXCHANGE MEMBRANE AND METHOD FOR MANUFACTURING THE SAME
    3.
    发明申请
    PROTON EXCHANGE MEMBRANE AND METHOD FOR MANUFACTURING THE SAME 有权
    原子交换膜及其制造方法

    公开(公告)号:US20100130625A1

    公开(公告)日:2010-05-27

    申请号:US12418534

    申请日:2009-04-03

    IPC分类号: C08J5/20

    摘要: A proton exchange membrane and method for formation the same is disclosed. When forming the proton exchange membrane, first, a bismaleimide and barbituric acid are copolymerized to form a hyper-branched polymer. Next, the solvent of the sulfonated tetrafluorethylene copolymer (Nafion) aqueous solution is replaced with dimethyl acetamide (DMAc). 10 to 15 parts by weight of the hyper-branched polymer is added to 90 to 85 parts by weight of the Nafion in the DMAc solution, stood and heated to 50° C. for inter-penetration of the hyper-branched polymer and the Nafion. The heated solution is coated on a substrate, baked, and pre-treated to remove residue solvent to complete formation of the proton exchange membrane.

    摘要翻译: 公开了质子交换膜及其形成方法。 当形成质子交换膜时,首先将双马来酰亚胺和巴比妥酸共聚以形成超支化聚合物。 接着,用二甲基乙酰胺(DMAc)代替磺化四氟乙烯共聚物(Nafion)水溶液的溶剂。 将10〜15重量份的超支化聚合物加入到在DMAc溶液中的90至85重量份的Nafion中,并加热至50℃,以使超支化聚合物和Nafion的相互渗透 。 将加热的溶液涂覆在基材上,烘烤并预处理以除去残留溶剂以完成质子交换膜的形成。

    ENCAPSULATION BARRIER STACK COMPRISING DENDRIMER ENCAPSULATED NANOP ARTICLES
    4.
    发明申请
    ENCAPSULATION BARRIER STACK COMPRISING DENDRIMER ENCAPSULATED NANOP ARTICLES 审中-公开
    包含DENDRIMER ENECPSATED NANOP ARTICLES的封装障碍物

    公开(公告)号:US20160088756A1

    公开(公告)日:2016-03-24

    申请号:US14888677

    申请日:2014-05-02

    IPC分类号: H05K7/06 B05D1/18 C23C16/44

    摘要: Disclosed is an encapsulation barrier stack, capable of encapsulating a moisture and/or oxygen sensitive article and comprising a multilayer film, wherein the multilayer film comprises: one or more barrier layer(s) having low moisture and/or oxygen permeability, and one or more sealing layer(s) arranged to be in contact with a surface of the at least one barrier layer, thereby covering defects present in the barrier layer, wherein the one or more sealing layer(s) comprise(s) a plurality of dendrimer encapsulated nanoparticles, the nanoparticles being reactive in that they are capable of interacting with moisture and/or oxygen to retard the permeation of moisture and/or oxygen through the defects present in the barrier layer.

    摘要翻译: 公开了一种能够包封湿气和/或氧敏感制品并且包括多层膜的封装阻挡层,其中多层膜包括:一个或多个具有低水分和/或透氧性的阻挡层,以及一个或多个 更多的密封层被布置成与所述至少一个阻挡层的表面接触,从而覆盖存在于所述阻挡层中的缺陷,其中所述一个或多个密封层包括多个树状聚合物封装 纳米颗粒是反应性的,因为它们能够与水分和/或氧相互作用以阻止水分和/或氧通过阻挡层中存在的缺陷的渗透。

    Proton exchange membrane and method for manufacturing the same
    6.
    发明授权
    Proton exchange membrane and method for manufacturing the same 有权
    质子交换膜及其制造方法

    公开(公告)号:US08008360B2

    公开(公告)日:2011-08-30

    申请号:US12418534

    申请日:2009-04-03

    IPC分类号: B01J49/00

    摘要: A proton exchange membrane and method for formation the same is disclosed. When forming the proton exchange membrane, first, a bismaleimide and barbituric acid are copolymerized to form a hyper-branched polymer. Next, the solvent of the sulfonated tetrafluorethylene copolymer (Nafion) aqueous solution is replaced with dimethyl acetamide (DMAc). 10 to 15 parts by weight of the hyper-branched polymer is added to 90 to 85 parts by weight of the Nafion in the DMAc solution, stood and heated to 50° C. for inter-penetration of the hyper-branched polymer and the Nafion. The heated solution is coated on a substrate, baked, and pre-treated to remove residue solvent to complete formation of the proton exchange membrane.

    摘要翻译: 公开了质子交换膜及其形成方法。 当形成质子交换膜时,首先将双马来酰亚胺和巴比妥酸共聚以形成超支化聚合物。 接着,用二甲基乙酰胺(DMAc)代替磺化四氟乙烯共聚物(Nafion)水溶液的溶剂。 将10〜15重量份的超支化聚合物加入到在DMAc溶液中的90至85重量份的Nafion中,并加热至50℃,以使超支化聚合物和Nafion的相互渗透 。 将加热的溶液涂覆在基材上,烘烤并预处理以除去残留溶剂以完成质子交换膜的形成。

    Modified hyper-branched polymer and proton exchange membrane applied with the same, and method for manufacturing the proton exchange membrane
    10.
    发明授权
    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质子交换膜的应用,以及制造质子交换膜的方法

    公开(公告)号:US08389639B2

    公开(公告)日:2013-03-05

    申请号:US12623642

    申请日:2009-11-23

    摘要: 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.

    摘要翻译: 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。