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    • 3. 发明专利
    • Fiber-reinforced resin molding and vehicle interior material using the same
    • 使用其的纤维增强树脂成型和车辆内部材料
    • JP2013035246A
    • 2013-02-21
    • JP2011175154
    • 2011-08-10
    • Toyota Motor Corpトヨタ自動車株式会社Kurabo Ind Ltd倉敷紡績株式会社
    • NAGASE TAKASHIYOMODA HIDETOSHITAKAHASHI NAOYOSHIKASUYA AKIRAMIHARA AYAKO
    • B32B5/24B29C43/18B29C43/34B29C70/10B29K105/04B29K105/08B29L31/58B60R13/02
    • PROBLEM TO BE SOLVED: To provide a fiber-reinforced resin molding suppressed in hang-down at a high temperature.SOLUTION: In this fiber-reinforced resin molding 100, fiber-reinforced resin sheets 1, 3 including one or more layers of one-way sheets in which composite fibers are aligned in one way are arranged on main surfaces at both sides of a resin foam sheet 2, and an alignment direction of the composite fibers at the one-way sheet 1c of the first fiber-reinforced resin sheet 1 contacting with one main surface of the resin foam sheet 2 and an alignment direction of the composite fibers at the one-way sheet 3c of the second fiber-reinforced resin sheet 3 contacting with the other main surface of the resin foam sheet 2 differ from each other. Furthermore, the first fiber-reinforced resin sheet 1 and the second fiber-reinforced resin sheet 3 include two or more layers of the corresponding one-way sheets. Preferably, a lamination order of the one-way sheets at the first fiber-reinforced resin sheet 1 and a lamination order of the one-way sheets at the second fiber-reinforced resin sheet 3 differ from each other. The fiber-reinforced resin molding 100 is used as a vehicle interior material.
    • 要解决的问题:提供在高温下抑制的下降的纤维增强树脂成型体。 解决方案:在这种纤维增强树脂模制品100中,包括一层或多层单向片材的纤维增强树脂片材1,3,其中复合纤维以单向对准的方式布置在主表面两侧的主表面上 树脂发泡片2和第一纤维强化树脂片1的单向片1c上的复合纤维与树脂发泡片2的一个主表面接触的复合纤维的取向方向和复合纤维的排列方向 第二纤维强化树脂片材3与树脂发泡体片材2的另一个主表面接触的单向片材3c彼此不同。 此外,第一纤维强化树脂片1和第二纤维强化树脂片3包括两层以上的相应的单向片。 优选地,第一纤维强化树脂片1处的单向片的层叠顺序和第二纤维强化树脂片3上的单向片的层叠顺序彼此不同。 纤维增强树脂成型体100用作车辆内饰材料。 版权所有(C)2013,JPO&INPIT
    • 4. 发明专利
    • Fiber-reinforced resin molding and vehicle interior material using the same
    • 使用其的纤维增强树脂成型和车辆内部材料
    • JP2013035245A
    • 2013-02-21
    • JP2011175153
    • 2011-08-10
    • Toyota Motor Corpトヨタ自動車株式会社Kurabo Ind Ltd倉敷紡績株式会社
    • NAGASE TAKASHIYOMODA HIDETOSHITAKAHASHI NAOYOSHIMIHARA AYAKOKASUYA AKIRA
    • B32B5/24B29C43/18B29C43/34B29K105/04B29K105/08B29L31/58B60R13/02
    • PROBLEM TO BE SOLVED: To provide a fiber-reinforced resin molding which is light in weight and prevented in the float of a reinforced fiber at irregularities while maintaining excellent rigidity, and to provide a vehicle interior material using the same.SOLUTION: This fiber-reinforced resin molding 100 is obtained by pasting fiber-reinforced resin sheets 1, 3 and a resin foam sheet 2. The fiber-reinforced resin sheets 1, 3 are arranged on main faces at both sides of the resin foam sheet 2, respectively, the first fiber-reinforced resin sheet 1 arranged on one main face of the resin foam sheet 2 is connected by a stitching thread, the second fiber-reinforced resin sheet 3 arranged on the other main face of the resin foam sheet 2 is not connected by the stitching thread, a scarfskin material 4 is arranged on the main face at a side where the second fiber-reinforced resin sheet 3 does not contact with the resin foam sheet 2, and compression-molded into a prescribed shape. The fiber-reinforced resin molding 100 is used as the vehicle interior material.
    • 解决的问题:提供一种轻质量的纤维增强树脂成形体,并且在保持优异的刚性的同时防止增强纤维的浮起而不均匀,并提供使用该纤维增强树脂成型体的车辆内部材料。 解决方案:通过粘贴纤维增强树脂片1,3和树脂发泡片2获得该纤维增强树脂成型体100.纤维增强树脂片1,3布置在主体的两侧的主面上 树脂发泡片2分别将布置在树脂发泡片2的一个主面上的第一纤维增强树脂片1通过缝合线连接,第二纤维增强树脂片3布置在树脂的另一个主面上 泡沫片材2不通过缝合线连接,在第二纤维增强树脂片材3不与树脂发泡片材2接触的一侧上的主面上设置有围巾材料4,并压缩成规定的 形状。 纤维增强树脂成型体100用作车辆内部材料。 版权所有(C)2013,JPO&INPIT