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    • 51. 发明申请
    • POLYMER ELECTROLYTE MEMBRANE, LAMINATE THEREOF, AND THEIR PRODUCTION METHODS
    • 聚合物电解质膜及其制备方法
    • US20090325028A1
    • 2009-12-31
    • US12310355
    • 2007-08-23
    • Yasuhiro YamashitaMitsunori Nodono
    • Yasuhiro YamashitaMitsunori Nodono
    • H01M8/10H01M8/00
    • B29C39/18B29K2096/005B29L2031/755H01B1/122H01M8/1025H01M8/1027H01M8/1032H01M8/1055H01M8/1058H01M8/1067H01M8/1081H01M8/1093H01M2300/0082Y02P70/56
    • Provided is a method for producing a laminate in which an ion conductive polymer electrolyte membrane is laminated on a supporting substrate in a state where any one surface of the polymer electrolyte membrane is bonded to the supporting substrate, a difference in a contact angle against water between a first surface and a second surface of the surface of the ion conductive polymer electrolyte membrane being more than 30° in a case where the first surface is the side having a small contact angle against water of a membrane surface and the second surface is the side having a large contact angle against water of the membrane surface, the method includes the steps of:preparing a polymer electrolyte solution in which a polymer electrolyte containing an ion conductive polymer having an aromatic group in the main chain and/or the side chain, and also having an ion exchange group bonded directly to the aromatic group or bonded indirectly to the aromatic group with another atom or atomic group interposed therebetween is dissolved in a solvent; andapplying the polymer electrolyte solution on the supporting substrate by flow casting thereby laminating the polymer electrolyte membrane on the supporting substrate.
    • 本发明提供一种层叠体的制造方法,其中,将离子导电性聚合物电解质膜层叠在支撑基板上,在高分子电解质膜的任一面与支撑基板接合的状态下,与水的接触角的差异 在第一表面是与膜表面的水接触角小的一侧的情况下,离子导电聚合物电解质膜的表面的第一表面和第二表面大于30°,第二表面是侧面 该方法包括以下步骤:制备其中含有在主链和/或侧链具有芳族基团的离子导电聚合物的聚合物电解质的聚合物电解质溶液,以及 也具有与芳族基团直接键合的离子交换基团或者与另一个原子或原子团间接与芳族基团键合的离子交换基团 插入其中溶解在溶剂中; 并通过流延法将聚合物电解质溶液施加在支撑基底上,从而将聚合物电解质膜层压在支撑基底上。
    • 53. 发明申请
    • POLYMER ELECTROLYTE MEMBRANE, LAMINATE THEREOF, AND THEIR PRODUCTION METHODS
    • 聚合物电解质膜及其制备方法
    • US20090317684A1
    • 2009-12-24
    • US12310371
    • 2007-08-23
    • Yasuhiro YamashitaRyuma Kuroda
    • Yasuhiro YamashitaRyuma Kuroda
    • H01M8/10
    • B29C41/28B29C39/18B29K2096/005H01B1/122H01M8/1025H01M8/1027H01M8/1032H01M8/1039H01M8/106H01M8/1067H01M2300/0082Y02P70/56
    • An object of the present invention is to provide a method for producing a laminate wherein an ion conductive polymer electrolyte membrane is laminated on a supporting substrate in a state where any one surface of the polymer electrolyte membrane is bonded to the supporting substrate, a difference in a contact angle against water between one surface and the other surface of the ion conductive polymer electrolyte membrane being 30° or less, the method comprising the steps of: preparing a polymer electrolyte solution in which a polymer electrolyte containing an ion conductive polymer having an aromatic group in the main chain and/or the side chain, and also having an ion exchange group bonded directly to the aromatic group or bonded indirectly to the aromatic group via the other atom or atomic group is dissolved in a solvent; and applying the polymer electrolyte solution on the supporting substrate by flow casting thereby laminating the polymer electrolyte membrane on the supporting substrate.
    • 本发明的目的在于提供一种层叠体的制造方法,其中,将离子导电性聚合物电解质膜层叠在支撑基板上,使聚合物电解质膜的任一面与支撑基板接合, 离子导电性聚合物电解质膜的一个表面和另一个表面之间的水的接触角为30°以下,该方法包括以下步骤:制备其中含有具有芳族化合物的离子导电聚合物的聚合物电解质的聚合物电解质溶液 并且还具有直接与芳族基团键合或者经由另一个原子或原子团间接与芳族基团键合的离子交换基团溶解在溶剂中; 并通过流延法将聚合物电解质溶液施加在支撑基底上,从而将聚合物电解质膜层压在支撑基底上。
    • 58. 发明授权
    • Die casting process and die casting apparatus
    • 压铸工艺和压铸设备
    • US5718280A
    • 1998-02-17
    • US761825
    • 1996-12-06
    • Yoshiki MatsuuraYasuhiro Yamashita
    • Yoshiki MatsuuraYasuhiro Yamashita
    • B22D17/20B22D17/10B22D17/30B22D27/02
    • B22D17/30B22D17/10
    • A die casting process, and a die casting apparatus make it possible to produce high-quality cast products, which little involve gas defects, with simplified constructions, such as an electromagnetic induction coil disposed around a plunger sleeve, and a contractible container disposed movably in a plunger sleeve. With these simplified constructions, a molten metal is localized on a side of a retracted plunger chip disposed in the plunger sleeve. Accordingly, when the retracted plunger chip is advanced, only gases, contained in the plunger sleeve, can be transferred to a cavity of a mold at first, and thereafter the localized molten metal can be injected into the cavity. Thus, it is possible to effectively inhibit the molten metal from involving the gases.
    • 压铸方法和压铸装置能够以简单的结构制造出很少涉及气体缺陷的高品质铸造产品,例如设置在柱塞套筒周围的电磁感应线圈,以及可移动地设置的收缩容器 柱塞套。 利用这些简化的结构,熔融金属位于设置在柱塞套筒中的缩回柱塞芯片的一侧。 因此,当缩回的柱塞芯片前进时,首先容纳在柱塞套筒中的气体仅能够转移到模具的空腔中,此后可将局部熔融金属注入空腔中。 因此,有可能有效地抑制熔融金属的气体侵入。