Manufacturing technology for CFRTP stampable sheet by using extrusion lamination method

Technical WEB page Company/Organization WEB page Print

Industrial Research Institute of Ishikawa

Manufacturing technology for CFRTP stampable sheet by using extrusion lamination method

Technical Classification:: [ Intermediate Products ]
Products:
Keyword:: [ CFRTP ] [ resin impregnating ability ] [ void fraction ]

Point of the Proposed Technology

・Technology for laminating a thermoplastic resin film on carbon fiber fabric by using extrusion lamination method
・Achieving improvement of the resin impregnation and reduction of the void fraction by molding a CFRTP plate by the laminate sheets

Effect(s)

・Improved impregnation
・Reduced void fraction

Conventional Technology

New Technology

Technology Deployment and Cooperation

Development Stage	Development Stage (to be completed in 2014/3; progress: 100%)
Intellectual Property Right	None
Joint Researchers (their role)
Example of Application	Stampable sheet (intermediate matrix)
Technical Problems	・Use of a thermoplastic resin that can be molded into a film, and fabric–form carbon fiber ・Prototyping conditions: width 500 mm or less, molding temperature 450°C or below
Collaborator needed to Improve	Material developing manufacturers, press molding firms Research and development institutions such as universities that conduct research and development related to CFRTP
Technical WEB page	http://www.irii.jp/jisedai/index.html

Development Stage: Development Stage (to be completed in 2014/3; progress: 100%)
Intellectual Property Right: None
Joint Researchers (their role)
Example of Application: Stampable sheet (intermediate matrix)
Technical Problems: ・Use of a thermoplastic resin that can be molded into a film, and fabric–form carbon fiber
・Prototyping conditions: width 500 mm or less, molding temperature 450°C or below
Collaborator needed to Improve: Material developing manufacturers, press molding firms
Research and development institutions such as universities that conduct research and development related to CFRTP
Technical WEB page: http://www.irii.jp/jisedai/index.html

Inquiries

Personnel / Department	Planning/Consultation Department / Researcher, Mitsugu KIMIZU
Address	2-1, Kuratsuki, Kanazawa, Ishikawa Prefecture, 920-8203, Japan
Contact	TEL:+81-76-267-8089 Inquiry Form

Personnel / Department: Planning/Consultation Department / Researcher, Mitsugu KIMIZU　
Address: 2-1, Kuratsuki, Kanazawa, Ishikawa Prefecture, 920-8203, Japan
Contact: TEL:+81-76-267-8089
Inquiry Form

Outline of Company and Organization

Location	2-1, Kuratsuki, Kanazawa, Ishikawa Prefecture, 920-8203, Japan
Contact	TEL:+81-76-267-8081
Capital / No. of Employees	0 yen /
Product Line
Major Customers
Overseas Base(s)
Certification
Company/Organization WEB page	http://www.irii.jp

Location: 2-1, Kuratsuki, Kanazawa, Ishikawa Prefecture, 920-8203, Japan
Contact: TEL:+81-76-267-8081
Capital / No. of Employees: 0 yen /
Product Line
Major Customers
Overseas Base(s)
Certification
Company/Organization WEB page: http://www.irii.jp

Technical WEB page Company/Organization WEB page Print

Update date: 2020/2/7

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