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    • 95. 发明专利
    • Resin composite material and method for manufacturing resin composite material
    • 树脂复合材料和制备树脂复合材料的方法
    • JP2013129843A
    • 2013-07-04
    • JP2013040672
    • 2013-03-01
    • Sekisui Chem Co Ltd積水化学工業株式会社
    • TAKAHASHI KATSUNORIINUI NOBUHIKOWADA TAKUYATABATA HIRONORIOSANO KEIICHI
    • C08L101/00C08J3/20C08K3/04
    • C08K9/00B29C70/58C08J3/203C08J2323/10C08K3/04C08K3/20C08K7/00Y10T156/10Y10T428/25C08L23/10
    • PROBLEM TO BE SOLVED: To provide a resin composite material that includes sheet shaped flake graphite or oxidized flake graphite with a small amount of bending and wrinkling and in which the mechanical strength such as the tensile modulus of elasticity is effectively increased, and to provide a method for manufacturing the resin composite material.SOLUTION: The resin composite material includes a synthetic resin and flake graphite or oxidized flake graphite. When the resin composite material is cut by two orthogonal cross-sectional surfaces, the resin composite material has an average value of less than 0.3 for the average degree of flexion of the flake graphite or oxidized flake graphite in one cross-sectional surface and the average degree of flexion for the flake graphite or oxidized flake graphite in the other cross-sectional surface. The method for manufacturing the resin composite material includes a preparation step for preparing plural resin compositions having the synthetic resin and the flake graphite or oxidized flake graphite, and following the preparation step, a step for layering the plural resin compositions and pressing the same.
    • 要解决的问题:提供一种树脂复合材料,其包括片状片状石墨或氧化片状石墨,其弯曲和起皱量少,其中诸如拉伸弹性模量的机械强度有效地增加,并且提供 制造树脂复合材料的方法。解决方案:树脂复合材料包括合成树脂和片状石墨或氧化片状石墨。 当通过两个正交的横截面切割树脂复合材料时,对于一个横截面中的片状石墨或氧化片状石墨的平均屈曲度,树脂复合材料的平均值小于0.3,平均值 片状石墨或其他横截面表面的氧化片状石墨的屈曲度。 制造树脂复合材料的方法包括制备具有合成树脂和片状石墨或氧化片状石墨的多种树脂组合物的制备步骤,并且在制备步骤之后,分层多个树脂组合物并压制树脂组合物的步骤。