公开(公告)号：US20110198016A1

公开(公告)日：2011-08-18

申请号：US13097474

申请日：2011-04-29

申请人： Akira KASUYA ,  Hiroyuki HAMADA ,  Asami NAKAI

发明人： Akira KASUYA ,  Hiroyuki HAMADA ,  Asami NAKAI

IPC分类号： B32B7/08 ,  B29C70/02

CPC分类号： B32B5/26 ,  B29C70/16 ,  B29C70/46 ,  B29K2311/10 ,  B32B5/026 ,  B32B5/06 ,  B32B2038/008 ,  B32B2307/52 ,  Y10T428/24033 ,  Y10T428/24132

摘要： The present invention provides thermoplastic resin molding fiber that is reinforced with natural fiber. The natural fiber is linen fiber to be twisted into spun yarns, and the spun yarns are pulled parallel in at least one direction and are molded integrally with a thermoplastic resin. The linen fiber is flax yarn (linen) fiber molded into the fiber thermoplastic resin molding by a film-stacking method in which a thermoplastic resin film is melted and compressed while having an equilibrium moisture regain. Consequently, the thermoplastic resin molding reinforced with a plant fiber of the present application poses no environmental problem, has a high strength, and has a uniform physical property.

摘要翻译： 本发明提供用天然纤维增强的热塑性树脂成型纤维。 天然纤维是将亚麻纤维扭曲成短纤纱，并且将短纤纱沿至少一个方向平行拉伸并与热塑性树脂一体成型。 亚麻纤维是通过膜层叠法将纤维热塑性树脂成型体中的亚麻纤维（亚麻）纤维成型，其中热塑性树脂膜熔融并压缩，同时具有平衡回潮。 因此，用本申请的植物纤维增强的热塑性树脂成型体不会造成环境问题，具有高强度，并且具有均匀的物理性能。