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Title:
METHOD FOR PRODUCING MOLDED BODY
Document Type and Number:
WIPO Patent Application WO/2012/002340
Kind Code:
A1
Abstract:
Disclosed is a method for producing a molded body, wherein a matrix of a composite material is prevented from penetrating into a carbon foam. Specifically disclosed is a method for producing a molded body (1), which comprises: a step wherein a thermosetting adhesive (3) is disposed on a porous body (2); a step wherein a composite material (4), which contains a thermosetting resin as a matrix, is disposed on the adhesive (3); a step wherein the adhesive (3) is cured; and a step wherein the matrix of the composite material (4) is liquefied and cured after the adhesive (3) has been cured. In the above-described production method, since the cured adhesive (3) is firmly bonded to the porous body (2) before liquefying the matrix of the composite material (4), the matrix of the composite material (4), which is liquefied thereafter, can be prevented from entering into the inside of the porous body (2).

Inventors:
SHIMIZU, Takayuki (C/O MITSUBISHI HEAVY INDUSTRIES LTD, 16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
清水 隆之 (〒15 東京都港区港南二丁目16番5号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
NAGATOMO, Yuya (C/O MITSUBISHI HEAVY INDUSTRIES LTD, 16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
永友 勇也 (〒15 東京都港区港南二丁目16番5号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
MIWA, Daisuke (C/O MITSUBISHI HEAVY INDUSTRIES LTD, 16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
三輪 大輔 (〒15 東京都港区港南二丁目16番5号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
Application Number:
JP2011/064719
Publication Date:
January 05, 2012
Filing Date:
June 27, 2011
Export Citation:
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Assignee:
MITSUBISHI HEAVY INDUSTRIES, LTD. (16-5, Konan 2-chome Minato-k, Tokyo 15, 〒1088215, JP)
三菱重工業株式会社 (〒15 東京都港区港南二丁目16番5号 Tokyo, 〒1088215, JP)
THE SOCIETY OF JAPANESE AEROSPACE COMPANIES (NOF TAMEIKE BLDG. 2F 1-1-14, AKASAKA MINATO-K, Tokyo 52, 〒1070052, JP)
社団法人日本航空宇宙工業会 (〒52 東京都港区赤坂1丁目1番14号 NOF溜池ビル2階 Tokyo, 〒1070052, JP)
SHIMIZU, Takayuki (C/O MITSUBISHI HEAVY INDUSTRIES LTD, 16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
清水 隆之 (〒15 東京都港区港南二丁目16番5号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
NAGATOMO, Yuya (C/O MITSUBISHI HEAVY INDUSTRIES LTD, 16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
永友 勇也 (〒15 東京都港区港南二丁目16番5号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
International Classes:
B29C70/06; B32B5/28; B29C43/12; B29C43/18; B29C43/56
Attorney, Agent or Firm:
FUJITA, Takaharu et al. (37F The Landmark Tower Yokohama, 2-2-1 Minatomirai, Nishi-ku, Yokohama-sh, Kanagawa 37, 〒2208137, JP)
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