Fabric (woven – knitted – or nonwoven textile or cloth – etc.) – Coated or impregnated woven – knit – or nonwoven fabric which... – Coated or impregnated inorganic fiber fabric
Patent
1997-09-04
2000-03-28
Morris, Terrel
Fabric (woven, knitted, or nonwoven textile or cloth, etc.)
Coated or impregnated woven, knit, or nonwoven fabric which...
Coated or impregnated inorganic fiber fabric
442377, 442379, 442380, 428902, B32B 1704
Patent
active
060431695
ABSTRACT:
A method of making a fibrous, nonwoven electrically conductive mat particularly suited for use in making a glass fiber reinforced product is disclosed. The mat contains a majority of glass fibers with a majority of the glass fibers having a conductive material like an aluminum coating on at least a part of the surface of the glass fibers. The fibers are bonded together with a stretchable resin binder when the mat is to be used to mold a part having a complex curved surface, and a conventional binder when the mat is intended for flat or simple curved parts. The mats of the invention have a surface resistivity of less than about one million ohms/Sq. and usually less than 500 ohms/Sq. and are particularly useful in the manufacture of satellite antenna dishes.
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Johns Manville International Inc.
Juska Cheryl
Morris Terrel
Touslee Robert D.
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