Title:
ELECTROMAGNETIC WAVE TRANSMITTING MEMBER AND COMPOSITE BODY
Document Type and Number:
Japanese Patent JPS63173403
Kind Code:
A
Abstract:
PURPOSE: To offer an electromagnetic transmitting member with high strength by constituting the member by an amorphous inorganic fiber made substantially of silicon, carbon and oxygen so as to attain a specific resistance.
CONSTITUTION: The electromagnetic transmission member is constituted by inorganic fibers made substantially of Si, C and O and has a specific resistance of 105∼107 Ω.cm. The ratio of each element in the inorganic fiber is 45∼65wt.% Si, 23∼35wt.% C and 5∼30wt.% O. The transmission member transmits a microwave in the range of 500MHz∼3000GHz selectively. The transmission member is used as a composite body where a plastic or a ceramic is used as a matrix and then a high strength is attained.
Inventors:
YAMAMURA TAKETAMI
ISHIKAWA TOSHIHIRO
SHIBUYA MASAKI
ISHIKAWA TOSHIHIRO
SHIBUYA MASAKI
Application Number:
JP404987A
Publication Date:
July 18, 1988
Filing Date:
January 13, 1987
Export Citation:
Assignee:
UBE INDUSTRIES
International Classes:
H05K9/00; H01Q1/42; H01Q17/00; (IPC1-7): H01Q1/42; H01Q17/00; H05K9/00