Invention Grant
- Patent Title: Fiber-reinforced thermoplastic resin molded article, molding material, and method for production of the molded article
- Patent Title (中): 纤维增强热塑性树脂成型体，成型材料及其制造方法
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Application No.: US12224340Application Date: 2007-02-19
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Publication No.: US07754323B2Publication Date: 2010-07-13
- Inventor: Shoji Murai , Masato Honma
- Applicant: Shoji Murai , Masato Honma
- Applicant Address: JP Tokyo
- Assignee: Toray industries, Inc.
- Current Assignee: Toray industries, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Kubovcik & Kubovcik
- Priority: JP2006-047987 20060224
- International Application: PCT/JP2007/053443 WO 20070219
- International Announcement: WO2007/097436 WO 20070830
- Main IPC: B32B17/12
- IPC: B32B17/12
Abstract:
According to the present invention, a fiber-reinforced thermoplastic resin molded article in which monofilamentous carbon fibers are contained in a thermoplastic resin in a high content, such fibers having long fiber lengths and being randomly arranged, is provided. Also, a molding material comprising monofilamentous carbon fibers and monofilamentous thermoplastic resin fibers, in which the carbon fibers are contained in a high content, such fibers having long fiber lengths and being randomly arranged, is provided. In addition, a method for producing a fiber-reinforced thermoplastic resin molded article, comprising molding the molding material by compression molding, is provided.
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