Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1989-07-25
1990-12-25
Robinson, Ellis P.
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
174 35MS, 174 35R, 174 36, 428201, 428209, 428182, 428184, 428166, 428167, 428178, 428458, 428461, 428463, 428214, 428215, 428920, 428921, H05K 900, B32B 310, B32B 714
Patent
active
049802232
ABSTRACT:
A forming sheet for forming an article such as a housing for an electronic device having a shieldability against electromagnetic interference. It is made by laminating a conductive laminated sheet to a thermoplastic synthetic resin sheet through a hot melt adhesive layer. The conductive laminated sheet is formed by subjecting to heat shrinkage a substrate comprising a metallic film and a heat-shrinkable synthetic resin film laminated together through a discontinuous bonding layer. The conductive layer is less liable to crack due to stress applied during forming.
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Fukuda Haruhiro
Makimoto Shoichi
Nakano Toshihiko
Nanri Hiroyoshi
Ogawa Kazuhiro
Robinson Ellis P.
Toyo Aluminium Kabushiki Kaisha
Tsutsunaka Plastic Industry Co. Ltd.
Watkins III William P.
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