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    PROCESS FOR MANUFACTURING RESIN COMPOSITE MATERIAL, AND RESIN COMPOSITE MATERIAL
    2.
    发明申请
    PROCESS FOR MANUFACTURING RESIN COMPOSITE MATERIAL, AND RESIN COMPOSITE MATERIAL 审中-公开
    制备树脂复合材料和树脂复合材料的方法

    公开(公告)号：US20140378599A1

    公开(公告)日：2014-12-25

    申请号：US14373892

    申请日：2013-03-29

    Applicant: SEKISUI CHEMICAL CO., LTD.

    Inventor： Kazuhiro Sawa ,  Kensuke Tsumura ,  Mitsuru Naruta ,  Nobuhiko Inui ,  Katsunori Takahashi

    IPC: C08K3/04

    CPC classification number: C08K3/04 ,  B29B7/90 ,  C08J3/205 ,  C08J3/2056 ,  C08J2323/12 ,  C08J2355/02 ,  C08J2377/00 ,  C08K2201/011 ,  C08L2201/50 ,  C08L2201/52

    Abstract: Provided is a process for manufacturing a resin composite material having high mechanical strength. The process comprises the steps of: preparing a resin composition comprising a carbon material having a graphene structure, a solvent, and a thermoplastic resin; applying a shearing force to a solid of the resin composition so that the total shearing strain, which is a product of shear rate (s−1) and shear time (s), is 80000 or more either at a temperature lower than the melting point of the thermoplastic resin when the thermoplastic resin is crystalline or at a temperature in the vicinity of Tg of the thermoplastic resin when the thermoplastic resin is amorphous; and kneading the resin composition at a temperature equal to or higher than the boiling point of the solvent to obtain the resin composite material.

    Abstract translation: 提供一种具有高机械强度的树脂复合材料的制造方法。 该方法包括以下步骤：制备包含具有石墨烯结构的碳材料，溶剂和热塑性树脂的树脂组合物; 对树脂组合物的固体施加剪切力，使得作为剪切速率（s-1）和剪切时间（s）的乘积的总剪切应变在低于熔点的温度下为80000以上 当热塑性树脂是结晶时，或当热塑性树脂是无定形时，在热塑性树脂的Tg附近的温度下，热塑性树脂的热塑性树脂; 并在等于或高于溶剂沸点的温度下捏合该树脂组合物以获得树脂复合材料。

    METHOD FOR PRODUCING RESIN COMPOSITE MATERIAL, AND RESIN COMPOSITE MATERIAL
    5.
    发明申请
    METHOD FOR PRODUCING RESIN COMPOSITE MATERIAL, AND RESIN COMPOSITE MATERIAL 有权
    生产树脂复合材料的方法和树脂复合材料

    公开(公告)号：US20140058046A1

    公开(公告)日：2014-02-27

    申请号：US14110610

    申请日：2012-10-12

    Applicant: SEKISUI CHEMICAL CO., LTD.

    Inventor： Kazuhiro Sawa ,  Kensuke Tsumura ,  Nobuhiko Inui ,  Katsunori Takahashi ,  Koji Taniguchi

    IPC: C08F292/00 ,  C08G64/42 ,  C08G69/48

    CPC classification number: C08F292/00 ,  B29C47/0004 ,  B29C47/0021 ,  B29C47/1081 ,  B29C47/402 ,  B29C47/6018 ,  B29C47/92 ,  B29C2947/92704 ,  B29C2947/92876 ,  B29K2105/162 ,  B29K2105/167 ,  B29K2507/04 ,  B29K2995/0039 ,  B29K2995/0041 ,  C08G64/42 ,  C08G69/48 ,  C08J3/20 ,  C08J3/203 ,  C08J2323/12 ,  C08J2325/06 ,  C08J2369/00 ,  C08K3/04 ,  C08K3/041 ,  C08L101/00 ,  C08L23/12

    Abstract: Disclosed herein are: a method for producing a resin composite material in which a carbon material having a graphene structure is dispersed in a synthetic resin and which has high mechanical strength; and a resin composite material obtained by the method. More specifically, disclosed herein are: a method for producing a resin composite material in which a carbon material having a graphene structure is uniformly dispersed in a synthetic resin selected from the group consisting of a crystalline resin and an amorphous resin, the method comprising, when the synthetic resin is a crystalline resin, shear-kneading the crystalline resin and the carbon material with a shear-kneading device at a temperature lower than a melting point of the crystalline resin and, when the synthetic resin is an amorphous resin, shear-kneading the amorphous resin and the carbon material with a shear-kneading device at a temperature close to a Tg of the crystalline resin; and a resin composite material obtained by the production method.

    Abstract translation: 本发明公开了一种树脂复合材料的制造方法，其中具有石墨烯结构的碳材料分散在合成树脂中并具有高的机械强度; 和通过该方法得到的树脂复合材料。 更具体地说，本文公开了一种树脂复合材料的制造方法，其中具有石墨烯结构的碳材料均匀地分散在选自结晶性树脂和非晶性树脂的合成树脂中，该方法包括：当 合成树脂是结晶性树脂，在低于结晶性树脂的熔点的温度下用剪切混炼装置对结晶性树脂和碳材料进行剪切混炼，当合成树脂为无定形树脂时，进行剪切捏合 在结晶性树脂的接近Tg的温度下使用剪切混炼装置的无定形树脂和碳材料; 和通过该制造方法得到的树脂复合材料。

    METHOD AND DEVICE FOR MANUFACTURING RESIN LAMINATE
    6.
    发明申请
    METHOD AND DEVICE FOR MANUFACTURING RESIN LAMINATE 审中-公开
    用于制造树脂层压板的方法和装置

    公开(公告)号：US20150273740A1

    公开(公告)日：2015-10-01

    申请号：US14433851

    申请日：2013-09-12

    Applicant: SEKISUI CHEMICAL CO., LTD.

    Inventor： Kensuke Tsumura ,  Ryouji Hatada ,  Atsushi Wada ,  Nobuhiko Inui ,  Katsunori Takahashi

    IPC: B29C44/24 ,  B29C47/12 ,  B29C44/50

    CPC classification number: B29C44/24 ,  B29C44/50 ,  B29C48/0012 ,  B29C48/18 ,  B29C48/21 ,  B29C48/30 ,  B29C48/304 ,  B29C48/305 ,  B29C48/307 ,  B29C48/385 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2105/0005 ,  B29K2105/04 ,  B29K2105/24

    Abstract: There is provided a method for efficiently and inexpensively providing a resin laminate having a foamed resin layer without using a bonding agent. The method for manufacturing a resin laminate includes the steps of: supplying a molten foamable resin composition 11 in a non-foamed state to a first manifold 4 of a multi-manifold mold 1; supplying a second resin composition 12 for forming a non-foamed resin layer to a second manifold 5; in the multi-manifold mold 1, extruding the foamable resin composition 11 from the first manifold 4 to a merging and laminating part 3 and releasing pressure to thereby cause foaming to form a foamed resin layer 11A; and, before solidification of the foamed resin layer 11, extruding a non-foamed resin layer 12A extruded from the second manifold 5 and laminating the non-foamed resin layer 12A to the foamed resin layer 11A.

    Abstract translation: 提供了一种不使用粘合剂来有效且廉价地提供具有发泡树脂层的树脂层压体的方法。 制造树脂层压体的方法包括以下步骤：将非发泡状态的熔融可发泡树脂组合物11供应到多歧管模具1的第一歧管4; 向第二歧管5供给用于形成非发泡树脂层的第二树脂组合物12; 在多歧管模具1中，将可发泡树脂组合物11从第一歧管4挤出到合并和层压部分3并释放压力，从而引起发泡以形成发泡树脂层11A; 在发泡树脂层11凝固之前，挤出从第二歧管5挤出的非发泡树脂层12A，并将非发泡树脂层12A层叠在发泡树脂层11A上。

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