Membrane electrode assembly and method of producing the same and fuel cell
    1.
    发明授权
    Membrane electrode assembly and method of producing the same and fuel cell 有权
    膜电极组件及其制造方法和燃料电池

    公开(公告)号:US08278004B2

    公开(公告)日:2012-10-02

    申请号:US12833760

    申请日:2010-07-09

    IPC分类号: H01M8/10 C09D7/00

    摘要: It is an object of the present invention to provide a method of producing a membrane electrode assembly using an interface resistance reducing composition which can simply reduce the resistance of the interface between an electrode and an electrolyte membrane in a short time at low temperatures at low pressure without polymerization while maintaining an effect of suppressing a fuel crossover even with an electrolyte membrane having high heat resistance, high strength, a high tensile elastic modulus and a low water content. This is achieved by a method of producing a membrane electrode assembly formed by sandwiching an electrolyte membrane between a pair of electrodes, comprising the steps of bonding at least one electrode to the electrolyte membrane sandwiching an interface resistance reducing composition containing a plasticizer between the electrode and the electrolyte membrane, and a membrane electrode assembly formed by sandwiching an electrolyte membrane between a pair of electrodes, wherein the membrane electrode assembly has a layer (A) at least between one electrode and the electrolyte membrane, and the value of the storage modulus C is 1 GPa or more when the storage moduli of the electrolyte membrane and the layer (A), which are measured with an ultramicro penetrometer, are regarded as C and D, respectively.

    摘要翻译: 本发明的目的是提供一种使用界面电阻降低组合物制造膜电极组件的方法,其可以在低压下在短时间内简单地降低电极和电解质膜之间的界面的电阻 即使使用具有高耐热性,高强度,高拉伸弹性模量和低含水量的电解质膜,也保持抑制燃料交换的效果。 这是通过制造通过将电解质膜夹在一对电极之间而形成的膜电极组件的方法来实现的,包括以下步骤:将至少一个电极粘合到电解质膜上,该电解质膜夹着含有增塑剂的界面电阻降低组合物, 所述电解质膜和通过将电解质膜夹在一对电极之间而形成的膜电极组件,其中所述膜电极组件具有至少在一个电极和所述电解质膜之间的层(A),并且所述储能模量C 当用超微量渗透计测量的电解质膜和层(A)的储存模量分别被认为是C和D时,为1GPa或更高。

    Tilt steering apparatus
    2.
    发明授权
    Tilt steering apparatus 有权
    倾斜转向装置

    公开(公告)号:US08171819B2

    公开(公告)日:2012-05-08

    申请号:US12073236

    申请日:2008-03-03

    IPC分类号: B62D1/18

    CPC分类号: B62D1/184 G05G1/04 G05G5/06

    摘要: A tilt steering apparatus comprises a tilt adjusting mechanism in which a tilt lock release is established only when an oscillation-free end of an operating arm portion of a tilt operating lever is positioned toward a steering wheel side. Even when the tilt operating lever is oscillated to the steering wheel side, the tilt operating lever is prevented from returning under its own weight, thereby preventing it from being difficult to operate. The tilt steering apparatus is configured from an oscillation latch portion formed on the circumference of an oscillation center portion of an oscillation base portion of the tilt operating lever to move reciprocally in the circumferential direction, a hook portion formed in the movable bracket, and a spring that extends between the oscillation latch portion and the hook portion elastically urged in the direction of contraction. The centerline of the spring is able to pass through the oscillation center portion of the tilt operating lever as appropriate.

    摘要翻译: 倾斜转向装置包括倾斜调节机构,其中只有当倾斜操作杆的操作臂部分的无振动端朝向方向盘侧时才建立倾斜锁定释放。 即使当倾斜操作杆向方向盘侧摆动时,防止倾斜操作杆在其自重下返回,从而防止其操作困难。 倾斜转向装置由形成在倾斜操作杆的摆动基部的振荡中心部的圆周上的摆动锁定部构成,能够沿圆周方向往复移动,形成在可动支架上的钩部和弹簧 其在振动锁定部分和在收缩方向上弹性推动的钩部分之间延伸。 弹簧的中心线能够适当地通过倾斜操作杆的振荡中心部分。

    FILM ELECTRODE COMPOSITE ELEMENT AND PRODUCTION METHOD THEREFOR, AND FUEL CELL
    4.
    发明申请
    FILM ELECTRODE COMPOSITE ELEMENT AND PRODUCTION METHOD THEREFOR, AND FUEL CELL 有权
    薄膜电极复合材料及其制备方法及燃料电池

    公开(公告)号:US20100015493A1

    公开(公告)日:2010-01-21

    申请号:US11721143

    申请日:2005-11-24

    IPC分类号: H01M8/10 B32B37/00 B32B27/08

    摘要: It is an object of the present invention to provide a method of producing a membrane electrode assembly using an interface resistance reducing composition which can simply reduce the resistance of the interface between an electrode and an electrolyte membrane in a short time at low temperatures at low pressure without polimerization while maintaining an effect of suppressing a fuel crossover even with an electrolyte membrane having high heat resistance, high strength, a high tensile elastic modulus and a low water content. This is achieved by a method of producing a membrane electrode assembly formed by sandwiching an electrolyte membrane between a pair of electrodes, comprising the steps of bonding at least one electrode to the electrolyte membrane sandwiching an interface resistance reducing composition containing a plasticizer between the electrode and the electrolyte membrane, and a membrane electrode assembly formed by sandwiching an electrolyte membrane between a pair of electrodes, wherein the membrane electrode assembly has a layer (A) at least between one electrode and the electrolyte membrane, and the value of the storage modulus C is 1 GPA or more when the storage moduli of the electrolyte membrane and the layer (A), which are measured with an ultramicro penetrometer, are regarded as C and D, respectively.

    摘要翻译: 本发明的目的是提供一种使用界面电阻降低组合物制造膜电极组件的方法,其可以在低压下在短时间内简单地降低电极和电解质膜之间的界面的电阻 即使使用具有高耐热性,高强度,高拉伸弹性模量和低含水量的电解质膜,也保持抑制燃料分选的效果。 这是通过制造通过将电解质膜夹在一对电极之间而形成的膜电极组件的方法来实现的,包括以下步骤:将至少一个电极粘合到电解质膜上,该电解质膜夹着含有增塑剂的界面电阻降低组合物, 所述电解质膜和通过将电解质膜夹在一对电极之间而形成的膜电极组件,其中所述膜电极组件具有至少在一个电极和所述电解质膜之间的层(A),并且所述储能模量C 当用超微量透度计测量的电解质膜和层(A)的存储模量分别被认为是C和D时,为1GPA或更高。

    Monomer, polymer, and ocular lens and contact lens each obtained therefrom
    6.
    发明授权
    Monomer, polymer, and ocular lens and contact lens each obtained therefrom 有权
    单体,聚合物,眼透镜和隐形眼镜各自由其获得

    公开(公告)号:US07071274B2

    公开(公告)日:2006-07-04

    申请号:US10473487

    申请日:2002-03-11

    IPC分类号: C08F130/08

    摘要: A monomer as represented by general formula (a) or (a′) below, with which a polymer having high oxygen permeability and transparency and suited to an ophthalmic lens is obtained, is provided. Suitable monomers have the formula: wherein A is a siloxanyl group; R1 and R2 are H or methyl groups; R3 is a substituted group that is selected from the group consisting of alkyl groups with 1 to 20 carbon atoms that may be substituted and aryl groups with 6 to 20 carbon atoms that may be substituted; m indicates an integer of 0 to 200.

    摘要翻译: 提供了由通式(a)或(a')表示的单体,其具有高透氧性和透明度并且适合于眼用透镜的聚合物。 合适的单体具有下式:其中A是硅氧烷基; R 1和R 2均为H或甲基; R 3是选自可以被取代的具有1〜20个碳原子的烷基和可以被取代的具有6〜20个碳原子的芳基的取代基; m表示0〜200的整数。

    MEMBRANE ELECTRODE ASSEMBLY AND METHOD OF PRODUCING THE SAME AND FUEL CELL
    9.
    发明申请
    MEMBRANE ELECTRODE ASSEMBLY AND METHOD OF PRODUCING THE SAME AND FUEL CELL 有权
    膜电极组件及其制造方法和燃料电池

    公开(公告)号:US20100291460A1

    公开(公告)日:2010-11-18

    申请号:US12833760

    申请日:2010-07-09

    IPC分类号: H01M8/10

    摘要: It is an object of the present invention to provide a method of producing a membrane electrode assembly using an interface resistance reducing composition which can simply reduce the resistance of the interface between an electrode and an electrolyte membrane in a short time at low temperatures at low pressure without polimerization while maintaining an effect of suppressing a fuel crossover even with an electrolyte membrane having high heat resistance, high strength, a high tensile elastic modulus and a low water content. This is achieved by a method of producing a membrane electrode assembly formed by sandwiching an electrolyte membrane between a pair of electrodes, comprising the steps of bonding at least one electrode to the electrolyte membrane sandwiching an interface resistance reducing composition containing a plasticizer between the electrode and the electrolyte membrane, and a membrane electrode assembly formed by sandwiching an electrolyte membrane between a pair of electrodes, wherein the membrane electrode assembly has a layer (A) at least between one electrode and the electrolyte membrane, and the value of the storage modulus C is 1 GPA or more when the storage moduli of the electrolyte membrane and the layer (A), which are measured with an ultramicro penetrometer, are regarded as C and D, respectively.

    摘要翻译: 本发明的目的是提供一种使用界面电阻降低组合物制造膜电极组件的方法,其可以在低压下在短时间内简单地降低电极和电解质膜之间的界面的电阻 即使使用具有高耐热性,高强度,高拉伸弹性模量和低含水量的电解质膜,也保持抑制燃料分选的效果。 这是通过制造通过将电解质膜夹在一对电极之间而形成的膜电极组件的方法来实现的,包括以下步骤:将至少一个电极粘合到电解质膜上,该电解质膜夹着含有增塑剂的界面电阻降低组合物, 所述电解质膜和通过将电解质膜夹在一对电极之间而形成的膜电极组件,其中所述膜电极组件具有至少在一个电极和所述电解质膜之间的层(A),并且所述储能模量C 当用超微量透度计测量的电解质膜和层(A)的存储模量分别被认为是C和D时,为1GPA或更高。

    Monomer, polymers, and ophthalmic lenses and contact lenses made by using the same
    10.
    发明授权
    Monomer, polymers, and ophthalmic lenses and contact lenses made by using the same 有权
    单体,聚合物和眼科镜片及使用其制成的隐形眼镜

    公开(公告)号:US07112641B2

    公开(公告)日:2006-09-26

    申请号:US10473488

    申请日:2002-03-13

    IPC分类号: C08F130/08

    摘要: A monomer as represented by general formula (a) or (a′) below, with which a polymer having high oxygen permeability and transparency and suited to an ophthalmic lens is obtained, is provided. Suitable monomers include: wherein A is a siloxanyl group; R1 is H or a methyl group; R2 is a substituted group that is selected from the group consisting of alkyl groups with 1 to 20 carbon atoms that may be substituted, aryl groups with 6 to 20 carbon atoms that may be substituted and formula (c) below.

    摘要翻译: 提供了由通式(a)或(a')表示的单体,其具有高透氧性和透明度并且适合于眼用透镜的聚合物。 合适的单体包括:其中A是硅氧烷基; R 1是H或甲基; R 2是选自可以被取代的具有1至20个碳原子的烷基,可以被取代的具有6至20个碳原子的芳基的取代基和式(c )。