Commingled Yarn and Tape to enable various textile TP composites

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Kajirene Inc.

Commingled Yarn and Tape to enable various textile TP composites

Technical Classification:: [ Intermediate Products ]
Products:: [ Products / Processed Products ]
Keyword:: [ CFRTP ] [ fibrous intermediate material ] [ Prepreg tape ] [ Textile composite ] [ Thermoplastic matrix ]

Point of the Proposed Technology

1. A kind of prepreg for CFRTP, "Commingled yarn" and "Commingled tape"
2. These prepregs have both suprerior impregnation property" and "textile-process ability"
3. These prepregs enabled producing various textile preforms for CFRTP.

Effect(s)

Strength: approx. 2 GPa (using PA, UD reinforcement)
Molding time: 5 min or less (1 mm thick molding)

Conventional Technology

New Technology

Video of the Proposed Technology

Technology Deployment and Cooperation

Development Stage	Commercialization Completed (already delivered: yes)
Intellectual Property Right	Yes
Joint Researchers (their role)	Mitsubishi Gas Chemical Company, Inc. (role: resin fiber development and evaluation) Gifu University (role: molding method development and evaluation)
Example of Application	・Primary and secondary structural members of automobiles ・Socket parts of prostheses
Technical Problems	 Products will be provided in fibrous, striped impregnation or semi-impregnated commingled yarns.  Standard materials are 6k or a combination of 12k carbon fibers and PA resin (MXD10).  In addition to the above, various types of resin such as PP, PE, PA, PC, EP(TP) and PEI have been used.
Collaborator needed to Improve	・Companies related to press, etc. having knowledge on molding technology ・Companies which can jointly develop solutions with CFRTP members
Technical WEB page	http://www.kajigroup.co.jp/

Development Stage: Commercialization Completed (already delivered: yes)
Intellectual Property Right: Yes
Joint Researchers (their role): Mitsubishi Gas Chemical Company, Inc. (role: resin fiber development and evaluation)
Gifu University (role: molding method development and evaluation)
Example of Application: ・Primary and secondary structural members of automobiles
・Socket parts of prostheses
Technical Problems:  Products will be provided in fibrous, striped impregnation or semi-impregnated commingled yarns.
 Standard materials are 6k or a combination of 12k carbon fibers and PA resin (MXD10).
 In addition to the above, various types of resin such as PP, PE, PA, PC, EP(TP) and PEI have been used.
Collaborator needed to Improve: ・Companies related to press, etc. having knowledge on molding technology
・Companies which can jointly develop solutions with CFRTP members
Technical WEB page: http://www.kajigroup.co.jp/

Inquiries

Personnel / Department	Group New Business Promotion Department / Toshihiro Motochika
Address	NO-75-2 Takamatsu, Kahoku-shi, Ishikawa 929-1215 Japan
Contact	TEL:+81-76-281-0118 FAX:+81-76-281-0164 Inquiry Form

Personnel / Department: Group New Business Promotion Department / Toshihiro Motochika
Address: NO-75-2 Takamatsu, Kahoku-shi, Ishikawa 929-1215 Japan
Contact: TEL:+81-76-281-0118
FAX:+81-76-281-0164
Inquiry Form

Outline of Company and Organization

Location	NO-75-2 Takamatsu, Kahoku-shi, Ishikawa 929-1215 Japan
Contact	TEL:+81-76-281-0118 FAX:+81-76-281-0164
Capital / No. of Employees	25,000,000 yen / 86 employees
Product Line	Synthetic fabric for clothing, fabric for industrial materials
Major Customers	Asahi Kasei Fibers Corp.
Overseas Base(s)	None
Certification
Company/Organization WEB page	http://www.kajigroup.co.jp/

Location: NO-75-2 Takamatsu, Kahoku-shi, Ishikawa 929-1215 Japan
Contact: TEL:+81-76-281-0118
FAX:+81-76-281-0164
Capital / No. of Employees: 25,000,000 yen / 86 employees
Product Line: Synthetic fabric for clothing, fabric for industrial materials
Major Customers: Asahi Kasei Fibers Corp.
Overseas Base(s): None
Certification
Company/Organization WEB page: http://www.kajigroup.co.jp/

Technical WEB page Company/Organization WEB page Print

Update date: 2020/2/12

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