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Title:
COMPOSITE MEMBER FOR SHIELDING ELECTROMAGNETIC WAVE AND PRODUCTION THEREOF
Document Type and Number:
Japanese Patent JP2000156591
Kind Code:
A
Abstract:

To realize perfect tight protection by bonding the surface of an electromagnetic wave shielding sheet provided with a meshed conductive pattern of specified thickness or above on an electric insulating sheet to a protective sheet through a film-like coreless both-sided adhesive material.

The surface of an electromagnetic wave shielding sheet provided with a meshed conductive pattern of 3 μm thick or above on an electric insulating sheet is bonded to a protective sheet through a film-like coreless both-sided adhesive material. When the conductive face of the electromagnetic wave shielding sheet is protected by bonding the protective sheet through a film-like coreless both-sided adhesive material, the conductive pattern face can be protected perfectly and durbly. When it is applied to a rigid and planar object of large size, it can be completed as one panel supporting the electromagnetic wave shielding sheet itself.


Inventors:
OKADA ATSUSHI
KIYAMA SHIGENORI
YAMAMOTO MASANORI
Application Number:
JP35685998A
Publication Date:
June 06, 2000
Filing Date:
November 09, 1998
Export Citation:
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Assignee:
GUNZE KK
International Classes:
H05K9/00; B32B7/02; B32B7/12; (IPC1-7): H05K9/00; B32B7/02; B32B7/12
Domestic Patent References:
JPH10217380A1998-08-18
JPH0648284U1994-06-28
JPH0515494U1993-02-26
JPH1072676A1998-03-17
JPH1041682A1998-02-13
JPH10178296A1998-06-30
JPH10163673A1998-06-19