Fabric (woven – knitted – or nonwoven textile or cloth – etc.) – Nonwoven fabric – Including a free metal or alloy constituent
Patent
1991-08-22
1999-02-09
Page, Thurman K.
Fabric (woven, knitted, or nonwoven textile or cloth, etc.)
Nonwoven fabric
Including a free metal or alloy constituent
428903, B32B 1700
Patent
active
058694129
ABSTRACT:
A thermoformable add-on EMI shielding sheet comprising a carrier material selected from polymeric films and fibrous webs having the capability of becoming porous when thermoformed, having a metal mat at least partially embedded therein, comprising a plurality of fine, randomly-oriented metal fibers, the carrier material having a softening temperature lower than the highest temperature reached during the thermoforming process.
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patent: 5068142 (1991-11-01), Nose et al.
Calhoun Clyde D.
Koskenmaki David C.
Lambert, Jr. Robert L.
Lundin David J.
Yenni, Jr. Donald M.
Fonseca Darla P.
Minnesota Mining & Manufacturing Co.
Page Thurman K.
Shelborne Kathryne E.
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