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 pagehttp://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

Outline of Company and Organization

Location 2-1, Kuratsuki, Kanazawa, Ishikawa Prefecture, 920-8203, Japan
Contact TEL: +81-76-267-8081
Capital / No. of Employees0 yen・
Product Line
Major Customers
Overseas Base(s)
Certification
Company/Organization WEB pagehttp://www.irii.jp

Update date: 2020/2/7