Development of foaming epoxy resin

Technical WEB page Company/Organization WEB page Print

SANYU REC CO., LTD.

Technical Classification:: [ Raw Materials ]
Products:: [ Products / Processed Products ]
Keyword:: [ foaming ] [ thermosetting ] [ weight reduction ]

Point of the Proposed Technology

The weight of composite material can be reduced, as a matter of course, and during molding of prepreg such as CF and GF, the epoxy foam resin can also be foamed and cured, so that a molded body can be produced in one process, resulting in reduction of processes.

Effect(s)

70% weight reduction

Conventional Technology

Example of manufacturing of foam using composite material

・Three processes are needed.
・ Large loss of foamed material.

New Technology

・Manufacturing in one process.
・High-strength foam can be obtained through integral molding together with prepreg.

Technology Deployment and Cooperation

Development Stage	Development Stage (to be completed in 0/0; progress: 0%)
Intellectual Property Right	Yes
Joint Researchers (their role)	Company's own technology
Example of Application	Weight reduction/reinforcement of automobile parts, weight reduction/reinforcement of sports goods, etc.
Technical Problems	・Adjustment of timing of foaming/curing according to the molding condition. ・Curing temperature of 130°C or higher is required.
Collaborator needed to Improve	Molding manufacturers, coating processing manufacturers, etc.
Technical WEB page	https://www.sanyu-rec.jp/business/composite.html

Development Stage: Development Stage (to be completed in 0/0; progress: 0%)
Intellectual Property Right: Yes
Joint Researchers (their role): Company's own technology
Example of Application: Weight reduction/reinforcement of automobile parts, weight reduction/reinforcement of sports goods, etc.
Technical Problems: ・Adjustment of timing of foaming/curing according to the molding condition.
・Curing temperature of 130°C or higher is required.
Collaborator needed to Improve: Molding manufacturers, coating processing manufacturers, etc.
Technical WEB page: https://www.sanyu-rec.jp/business/composite.html

Inquiries

Personnel / Department	Sales Group, Development Dept. / Manager, Masaki Ishitani
Address	3-5-1 Doucho, Takatsuki-shi, Osaka, 569-8558 Japan
Contact	TEL:+81-72-669-1233 FAX:+81-72-669-1220 Inquiry Form

Personnel / Department: Sales Group, Development Dept. / Manager, Masaki Ishitani
Address: 3-5-1 Doucho, Takatsuki-shi, Osaka, 569-8558 Japan
Contact: TEL:+81-72-669-1233
FAX:+81-72-669-1220
Inquiry Form

Outline of Company and Organization

Location	3-5-1 Doucho, Takatsuki-shi, Osaka, 569-8558 Japan
Contact	TEL:+81-72-669-1231 FAX:+81-072-669-3893
Capital / No. of Employees	95,000,000 yen / 170 employees
Product Line	Epoxy blended resin, urethane blended resin
Major Customers	Not published
Overseas Base(s)	Malaysia, China
Certification	ISO9100, ISO14001
Company/Organization WEB page	https://www.sanyu-rec.jp/

Location: 3-5-1 Doucho, Takatsuki-shi, Osaka, 569-8558 Japan
Contact: TEL:+81-72-669-1231
FAX:+81-072-669-3893
Capital / No. of Employees: 95,000,000 yen / 170 employees
Product Line: Epoxy blended resin, urethane blended resin
Major Customers: Not published
Overseas Base(s): Malaysia, China
Certification: ISO9100, ISO14001
Company/Organization WEB page: https://www.sanyu-rec.jp/

Technical WEB page Company/Organization WEB page Print

Update date: 2020/1/24

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