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    PRESS MOLDING PRODUCTION METHOD
    1.
    发明公开
    PRESS MOLDING PRODUCTION METHOD 审中-公开

    公开(公告)号：EP3492233A1

    公开(公告)日：2019-06-05

    申请号：EP17834490.9

    申请日：2017-07-27

    申请人： Teijin Limited

    发明人： MITSUNAGA Masaki ,  YOKOMIZO Hodaka

    IPC分类号： B29C43/58

    CPC分类号： B29C43/58 ,  B29C43/52 ,  B29C2043/5808 ,  B29C2043/5816 ,  B29C2043/5833 ,  B29K2067/006 ,  B29K2077/00 ,  B29K2101/12 ,  B29K2105/12 ,  B29K2307/04 ,  B32B27/12 ,  B32B37/10

    摘要： The present invention addresses the problem of providing a method for producing a fiber-reinforced resin molding by cold press-molding a fiber-reinforced resin material made of a thermoplastic resin and reinforcing fibers, wherein the fiber-reinforced resin molding has excellent moldability such that thin-walled moldings are obtained, the numerical value of bending strength divided by grammage (weight reduction index) is large, and external appearance is excellent. Said problem can be solved by a method for producing a fiber-reinforced resin molding by cold press-molding a fiber-reinforced resin material comprising reinforcing fibers and a thermoplastic resin using a mold with an upper mold and a lower mold. The fiber-reinforced resin molding production method is characterized in that the respective parameters for heating temperature, charge time, air-cooling rate, pressurization time, flow-stopping temperature, cooling rate during pressing, and time during which molding is possible simultaneously satisfy specified numerical ranges.

    METAL RESIN COMPLEX
    7.
    发明公开
    METAL RESIN COMPLEX 审中-公开
    金属树脂复合物

    公开(公告)号：EP3305519A1

    公开(公告)日：2018-04-11

    申请号：EP16802803.3

    申请日：2016-05-30

    申请人： Kaneka Corporation

    发明人： EZAKI, Toshiaki

    IPC分类号： B32B15/08 ,  B29C45/14 ,  H01L33/64 ,  C08K3/00 ,  C08K7/06 ,  C08L101/00

    CPC分类号： B29C45/14336 ,  B23K26/364 ,  B29B7/48 ,  B29C45/0001 ,  B29C45/14 ,  B29K2067/003 ,  B29K2067/006 ,  B29K2077/00 ,  B29K2081/04 ,  B29K2105/0026 ,  B29K2105/0085 ,  B29K2105/16 ,  B29K2309/08 ,  B29K2507/04 ,  B29K2705/02 ,  B32B15/08 ,  C08J5/043 ,  C08J2367/02 ,  C08J2377/02 ,  C08J2381/02 ,  C08K3/00 ,  C08K3/04 ,  C08K7/06 ,  C08K7/14 ,  C08L101/00 ,  C23F1/20 ,  F21S45/48 ,  F21V29/74 ,  F21V29/89 ,  H01L33/64

    摘要： The present invention provides a metal resin composite including a thermally conductive resin composition and a surface-treated metal which are integrally molded by injection molding to be tightly joined to each other at an interface between the resin and the metal, the metal resin composite excelling in heat radiation property and moldability, being light in weight, and being easily producible. The metal resin composite includes a member made of thermally conductive resin composition and a member made of metal and including a surface on which fine recesses are formed by a surface treatment, these members contacting with each other and being joined to each other in such a manner that the thermally conductive resin composition flows into and is fixed to the recesses by injection molding of the thermally conductive resin composition, wherein: the thermally conductive resin composition contains a thermoplastic resin (A) and an inorganic filler (B); thermal conductivity of the thermally conductive resin composition in a surface direction (In-Plane thermal conductivity) is 1 W/(m·K) or more; and the inorganic filler (B) is at least one selected from the group consisting of inorganic particles (B1) having thermal conductivity of 2 W/(m·K) or more and a volume average particle diameter of 1 to 700 µm and inorganic fibers (B2) having thermal conductivity of 1 W/(m·K) or more, a number average fiber diameter of 1 to 50 µm, and a number average fiber length of 6 mm or less.

    摘要翻译： 本发明提供一种金属树脂组合物，其包含导热性树脂组合物和表面处理金属，所述金属树脂组合物通过注射成型而一体成型，以在树脂和金属之间的界面处彼此紧密接合， 热辐射性和成型性，重量轻，易于生产。 金属树脂组合物包括由导热树脂组合物制成的构件和由金属制成的构件，并且包括通过表面处理在其上形成微细凹陷的表面，这些构件彼此接触并且以这种方式彼此接合 所述导热性树脂组合物通过注射成型所述导热性树脂组合物而流入并固定于所述凹部，所述导热性树脂组合物含有热塑性树脂（A）和无机填充材料（B）。 导热性树脂组合物的面内方向的导热率（面内导热率）为1W /（m·K）以上， （B）为选自热导率2W /（m·K）以上，体积平均粒径1〜700μm的无机粒子（B1）和无机粒子 （B2）具有1W /（m·K）或更高的导热率，1至50μm的数均纤维直径和6mm或更小的数均纤维长度。

    ONE PIECE DIAPHRAGM
    10.
    发明公开
    ONE PIECE DIAPHRAGM 审中-公开
    单件隔膜

    公开(公告)号：EP3282127A1

    公开(公告)日：2018-02-14

    申请号：EP17186019.0

    申请日：2017-08-11

    申请人： Ingersoll-Rand Company

    发明人： EZZO, Mark Anthony ,  TREML, Dale ,  SIMMONS, James

    IPC分类号： F04B43/00 ,  F04B43/02 ,  F04B45/04 ,  F16J3/02

    CPC分类号： F04B43/0054 ,  B29C45/1676 ,  B29K2023/12 ,  B29K2027/16 ,  B29K2067/006 ,  B29K2077/00 ,  B29K2105/16 ,  B29K2509/08 ,  B29L2031/7496 ,  F04B43/02 ,  F04B43/026 ,  F04B45/04 ,  F04B45/043 ,  F16J3/02

    摘要： Illustrative embodiments of diaphragm assemblies for diaphragm pumps and methods for manufacturing such diaphragm assemblies are disclosed. In at least one illustrative embodiment, a diaphragm pump may include an inflexible central core and a flexible diaphragm body surrounding the inflexible central core. The inflexible central core may include a reinforced thermoplastic and the flexible diaphragm body may include a thermoplastic elastomer. The flexible diaphragm body is bonded directly to the inflexible central core. The diaphragm assembly may include a mounting bolt having a head end and a threaded end. The inflexible central core surrounds the head end of the mounting bolt and the threaded end of the mounting bolt extends outside of the inflexible central core. The inflexible central core may include multiple raised features that cooperate to define cavities in the inflexible central core. The flexible diaphragm body fills the cavities of the inflexible central core.

    摘要翻译： 公开了用于隔膜泵的隔膜组件的说明性实施例和用于制造这种隔膜组件的方法。 在至少一个说明性实施例中，隔膜泵可以包括不可弯曲的中心芯体和围绕不可弯曲的中心芯体的柔性隔膜体。 不可弯曲的中央芯体可以包括增强热塑性塑料，而柔性膜体可以包括热塑性弹性体。 柔性膜片本体直接粘合到不灵​​活的中央芯体上。 隔膜组件可以包括具有头端和螺纹端的安装螺栓。 不灵活的中央芯围绕安装螺栓的头端，并且安装螺栓的螺纹端延伸到不灵活的中央芯的外侧。 不灵活的中央核心可以包括多个凸起特征，这些特征协作以限定不灵活中央核心中的空腔。 柔性隔膜主体填充不灵活的中心核心的空腔。