Title:
LAMINATED MOLDED ARTICLE CONTAINING CARBON FIBER AND METHOD FOR PRODUCTION THEREOF
Document Type and Number:
WIPO Patent Application WO/2008/023777
Kind Code:
A1
Abstract:
Disclosed is a molded article having satisfactory levels of strength and separation resistance,
particularly a heat insulating material for a high-temperature furnace. Specifically
disclosed is a laminated molded article (1) containing a carbon fiber comprises:
a base material (10) formed by accumulating a first carbon fiber; and a woven material
layer (20) which is provided on at least one surface of the base material (10) and
which comprises a spun carbon fiber yarn (21) comprising a second carbon fiber
(22) having an average fiber diameter of 12 μm or less and a third carbon
fiber (23) having an average fiber diameter of more than 12 μm.
Inventors:
OKADA, Yasushi (Kureha Corporation 16, Ochiai, Nishikimachi, Iwaki-sh, Fukushima 86, 9748686, JP)
岡田康 (〒86 福島県いわき市錦町落合１６ 株式会社クレハ いわき事業所内 Fukushima, 9748686, JP)
KOBAYASHI, Tatsuo (Kureha Corporation 16, Ochiai, Nishikimachi, Iwaki-sh, Fukushima 86, 9748686, JP)
小林辰男 (〒86 福島県いわき市錦町落合１６ 株式会社クレハ いわき事業所内 Fukushima, 9748686, JP)
岡田康 (〒86 福島県いわき市錦町落合１６ 株式会社クレハ いわき事業所内 Fukushima, 9748686, JP)
KOBAYASHI, Tatsuo (Kureha Corporation 16, Ochiai, Nishikimachi, Iwaki-sh, Fukushima 86, 9748686, JP)
小林辰男 (〒86 福島県いわき市錦町落合１６ 株式会社クレハ いわき事業所内 Fukushima, 9748686, JP)
Application Number:
JP2007/066401
Publication Date:
February 28, 2008
Filing Date:
August 17, 2007
Export Citation:
Assignee:
KUREHA CORPORATION (3-2 Nihonbashi Hama-cho 3-chome, Chuo-ku Tokyo, 52, 1038552, JP)
株式会社クレハ (〒52 東京都中央区日本橋浜町三丁目３番２号 Tokyo, 1038552, JP)
OKADA, Yasushi (Kureha Corporation 16, Ochiai, Nishikimachi, Iwaki-sh, Fukushima 86, 9748686, JP)
岡田康 (〒86 福島県いわき市錦町落合１６ 株式会社クレハ いわき事業所内 Fukushima, 9748686, JP)
KOBAYASHI, Tatsuo (Kureha Corporation 16, Ochiai, Nishikimachi, Iwaki-sh, Fukushima 86, 9748686, JP)
株式会社クレハ (〒52 東京都中央区日本橋浜町三丁目３番２号 Tokyo, 1038552, JP)
OKADA, Yasushi (Kureha Corporation 16, Ochiai, Nishikimachi, Iwaki-sh, Fukushima 86, 9748686, JP)
岡田康 (〒86 福島県いわき市錦町落合１６ 株式会社クレハ いわき事業所内 Fukushima, 9748686, JP)
KOBAYASHI, Tatsuo (Kureha Corporation 16, Ochiai, Nishikimachi, Iwaki-sh, Fukushima 86, 9748686, JP)
International Classes:
B32B5/28; B32B5/02; D03D15/00
Attorney, Agent or Firm:
SHAMOTO, Ichio et al. (YUASA AND HARA, Section 206New Ohtemachi Bldg., 2-1,Ohtemachi 2-chome, Chiyoda-k, Tokyo 04, 1000004, JP)
Download PDF: