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公开(公告)号：US20150273953A1
公开(公告)日：2015-10-01
申请号：US14433691
申请日：2013-11-05
IPC分类号： B60C13/00 , C09D175/06 , B60C1/00
CPC分类号： B60C13/001 , B32B25/08 , B32B25/14 , B60C1/00 , B60C1/0025 , B60C13/00 , B60C13/04 , C08J7/18 , C08J2309/00 , C08J2321/00 , C09D175/06 , C09D201/00 , Y10T428/264 , Y10T428/31533
摘要： An object of the present invention is to provide: a rubber laminated body including a coating film which not only ensures decorativeness and visibility as desired but also exhibits good adhesion between a vulcanized rubber member and itself; and a tire using the rubber laminated body. In order to achieve the object, the present invention provides a rubber laminated body, comprising: a vulcanized rubber member; and a coating film provided to be attached to the vulcanized rubber member, wherein the coating film contains a polythiol compound.
摘要翻译： 本发明的目的是提供：一种橡胶层压体，其包括涂膜，其不仅确保了所需的装饰性和可视性，而且在硫化橡胶构件与其自身之间表现出良好的粘合性; 以及使用橡胶层叠体的轮胎。 为了实现该目的，本发明提供一种橡胶层压体，其包括：硫化橡胶构件; 以及设置在硫化橡胶部件上的涂膜，其中涂膜含有多硫醇化合物。
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公开(公告)号：US11821114B2
公开(公告)日：2023-11-21
申请号：US17284629
申请日：2019-10-18
发明人： Hiroyuki Kanesugi
CPC分类号： D03D1/0043 , D03D3/02 , D03D15/283 , D03D15/41 , F15B15/10 , F15B15/103 , D10B2331/021 , F01B19/04 , F15B2215/305
摘要： An object of the present disclosure is to provide an actuator having even better durability than the conventional actuator. Specifically, an actuator has an actuator main body constituted of a cylindrical tube capable of expanding/contracting by hydraulic pressure and a sleeve for covering an outer peripheral surface of the tube, the sleeve having a cylindrical structure formed by cords woven to be disposed in predetermined directions, wherein: the inner diameter r0 (mm) of the tube, the thickness t (mm) of the tube, the storage elastic modulus E′ (MPa) of the tube at 25° C., and the mesh aperture ratio A of the cords constituting the sleeve in a pressurized state satisfy the following formula (1):
50≤E′×(t/r0)/A≤600 (1).
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