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    • 3. 发明公开
    • Polymeric actuators and process for producing the same
    • Polymerischer Antrieb,und Herstellungsverfahrendafür
    • EP0943402A2
    • 1999-09-22
    • EP99301225.1
    • 1999-02-19
    • AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY, MINISTRY OF INTERNATIONAL TRADE AND INDUSTRYJapan Chemical Innovation Institute
    • Oguro, Keisuke, Osaka National Research InstituteAsaka, Kinji, Osaka National Research InstituteOkada, Tatsuhiro,Onishi, Kazuo,Sewa, Shingo,
    • B25J9/10
    • B25J9/12B25J9/1075B25J9/1095H02N11/006
    • A process for producing a polymeric actuator comprising an ion-exchange resin product and metal electrodes which are formed on the surface of the ion-exchange resin product and are insulated from each other and functioning as an actuator by applying a potential difference between the metal electrodes in such a state that the ion-exchange resin product contains water to allow the ion-exchange resin product to undergo bending or deformation, wherein the following steps (i) to (iii) are repeatedly conducted to form the metal electrodes ranging from the surface of the ion-exchange resin product to the inside thereof; (i) a step of allowing the ion-exchange resin product to adsorb a metal complex (adsorption step), (ii) a step of reducing the metal complex adsorbed on the ion-exchange resin product by a reducing agent to deposit a metal on the surface of the ion-exchange resin product (deposition step), and (iii) a step of washing the ion-exchange resin product having the deposited metal (washing step). By the formation of metal electrodes through the above steps, a polymeric actuator having simple structure, capable of being easily miniaturized, showing quick response and capable of generating large displacement can be obtained.
    • 一种制造聚合物致动器的方法,其包括离子交换树脂产物和金属电极,所述离子交换树脂产物和金属电极形成在离子交换树脂产品的表面上并且彼此绝缘并且通过施加金属电极之间的电位而用作致动器 在离子交换树脂产物含有水以允许离子交换树脂产物发生弯曲或变形的状态下,其中重复进行以下步骤(i)至(iii)以形成从表面开始的金属电极 的离子交换树脂产物; (i)允许离子交换树脂产物吸附金属络合物的步骤(吸附步骤),(ii)通过还原剂还原吸附在离子交换树脂产物上的金属络合物以沉积金属的步骤 离子交换树脂产品的表面(沉积步骤),和(iii)洗涤具有沉积金属的离子交换树脂产物的步骤(洗涤步骤)。 通过上述步骤形成金属电极,可以获得能够容易地小型化并且能够产生大的位移的结构简单的聚合物致动器。
    • 5. 发明公开
    • Polymeric actuators and process for producing the same
    • 聚合物致动器及其制造方法
    • EP0943402A3
    • 1999-11-17
    • EP99301225.1
    • 1999-02-19
    • AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY, MINISTRY OF INTERNATIONAL TRADE AND INDUSTRYJapan Chemical Innovation Institute
    • Oguro, Keisuke, Osaka National Research InstituteAsaka, Kinji, Osaka National Research InstituteOkada, Tatsuhiro,Onishi, Kazuo,Sewa, Shingo,
    • B25J9/10
    • B25J9/12B25J9/1075B25J9/1095H02N11/006
    • A process for producing a polymeric actuator comprising an ion-exchange resin product and metal electrodes which are formed on the surface of the ion-exchange resin product and are insulated from each other and functioning as an actuator by applying a potential difference between the metal electrodes in such a state that the ion-exchange resin product contains water to allow the ion-exchange resin product to undergo bending or deformation, wherein the following steps (i) to (iii) are repeatedly conducted to form the metal electrodes ranging from the surface of the ion-exchange resin product to the inside thereof; (i) a step of allowing the ion-exchange resin product to adsorb a metal complex (adsorption step), (ii) a step of reducing the metal complex adsorbed on the ion-exchange resin product by a reducing agent to deposit a metal on the surface of the ion-exchange resin product (deposition step), and (iii) a step of washing the ion-exchange resin product having the deposited metal (washing step). By the formation of metal electrodes through the above steps, a polymeric actuator having simple structure, capable of being easily miniaturized, showing quick response and capable of generating large displacement can be obtained.
    • 一种高分子致动器的制造方法,该高分子致动器具有离子交换树脂制品和金属电极,该离子交换树脂制品和金属电极形成在离子交换树脂制品的表面上,并且彼此绝缘并且通过在金属电极之间施加电势差而用作致动器 在离子交换树脂产物含有水的状态下使离子交换树脂产物发生弯曲或变形,其中重复进行以下步骤(i)至(iii)以形成从表面 的离子交换树脂产物到其内部; (i)使离子交换树脂产物吸附金属络合物的步骤(吸附步骤),(ii)通过还原剂还原吸附在离子交换树脂产物上的金属络合物以沉积金属的步骤 离子交换树脂产物的表面(沉积步骤),和(iii)洗涤具有沉积金属的离子交换树脂产物的步骤(洗涤步骤)。 通过上述步骤形成金属电极,可以获得具有简单结构,能够容易地小型化,显示快速响应并且能够产生大位移的高分子致动器。