Title:
CABLE FOR HIGH-VOLTAGE ELECTRONIC DEVICES
Document Type and Number:
WIPO Patent Application WO/2011/158420
Kind Code:
A1
Abstract:
Disclosed is a cable for high-voltage electronic devices which has a small diameter and which exhibits excellent voltage resistance. Specifically disclosed is a cable for high-voltage electronic devices which is provided with an inner semiconductor layer (14), a high-voltage insulation body (15), an outer semiconductor layer (16), a shielding layer (17), and a sheath (18) in said order on the outer circumference of a wire center part (11), wherein the high-voltage insulation body (15) is configured from an insulation composition in which the temperature dependence parameter (DR) obtained by the following equation is 1.0 or less: DR=logR23°C-logR90°C. (In the equation, R23°C represents the volume resistance (Ω·cm) at 23°C, and R90°C represents the volume resistance (Ω·cm) at 90°C.)
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Inventors:
SAITO, Mariko (1-18, Toranomon 1-chome, Minato-k, Tokyo 01, 〒1050001, JP)
斉藤 真利子 (〒01 東京都港区虎ノ門１丁目１番１８号 昭和電線ケーブルシステム株式会社内 Tokyo, 〒1050001, JP)
MINOWA, Masahiro (1-18, Toranomon 1-chome, Minato-k, Tokyo 01, 〒1050001, JP)
箕輪 昌啓 (〒01 東京都港区虎ノ門１丁目１番１８号 昭和電線ケーブルシステム株式会社内 Tokyo, 〒1050001, JP)
斉藤 真利子 (〒01 東京都港区虎ノ門１丁目１番１８号 昭和電線ケーブルシステム株式会社内 Tokyo, 〒1050001, JP)
MINOWA, Masahiro (1-18, Toranomon 1-chome, Minato-k, Tokyo 01, 〒1050001, JP)
箕輪 昌啓 (〒01 東京都港区虎ノ門１丁目１番１８号 昭和電線ケーブルシステム株式会社内 Tokyo, 〒1050001, JP)
Application Number:
JP2011/002250
Publication Date:
December 22, 2011
Filing Date:
April 18, 2011
Export Citation:
Assignee:
SWCC SHOWA CABLE SYSTEMS CO., LTD. (1-18, Toranomon 1-chome Minato-k, Tokyo 01, 〒1050001, JP)
昭和電線ケーブルシステム株式会社 (〒01 東京都港区虎ノ門１丁目１番１８号 Tokyo, 〒1050001, JP)
SAITO, Mariko (1-18, Toranomon 1-chome, Minato-k, Tokyo 01, 〒1050001, JP)
斉藤 真利子 (〒01 東京都港区虎ノ門１丁目１番１８号 昭和電線ケーブルシステム株式会社内 Tokyo, 〒1050001, JP)
MINOWA, Masahiro (1-18, Toranomon 1-chome, Minato-k, Tokyo 01, 〒1050001, JP)
昭和電線ケーブルシステム株式会社 (〒01 東京都港区虎ノ門１丁目１番１８号 Tokyo, 〒1050001, JP)
SAITO, Mariko (1-18, Toranomon 1-chome, Minato-k, Tokyo 01, 〒1050001, JP)
斉藤 真利子 (〒01 東京都港区虎ノ門１丁目１番１８号 昭和電線ケーブルシステム株式会社内 Tokyo, 〒1050001, JP)
MINOWA, Masahiro (1-18, Toranomon 1-chome, Minato-k, Tokyo 01, 〒1050001, JP)
International Classes:
H01B9/02
Attorney, Agent or Firm:
SAKURA PATENT OFFICE, p.c. (Kanda Higashiyama Bldg, 1 Kandata-cho 2-chome, Chiyoda-k, Tokyo 46, 〒1010046, JP)
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