Title:
LOW COST ELECTROMAGNETIC ENERGY ABSORBERS MANUFACTURED FROM CONDUCTIVE LOADED RESIN-BASED MATERIALS
Document Type and Number:
WIPO Patent Application WO2005002315
Kind Code:
A3
Abstract:
Electromagnetic energy absorbing devices are formed of a conductive loaded resin-based material. The conductive loaded resin-based material comprises micron conductive powder(s), conductive fiber(s), or a combination of conductive powder and conductive fibers in a base resin host. The ratio of the weight of the conductive powder(s), conductive fiber(s), or a combination of conductive powder and conductive fibers to the weight of the base resin host is between about 0.20 and 0.40. The micron conductive powders are formed from non-metals, such as carbon, graphite, that may also be metallic plated, or the like, or from metals such as stainless steel, nickel, copper, silver, that may also be metallic plated, or the like, or from a combination of non-metal, plated, or in combination with, metal powders. The micron conductor fibers preferably are of nickel plated carbon fiber, stainless steel fiber, copper fiber, silver fiber, or the like.
Inventors:
AISENBREY THOMAS (US)
Application Number:
PCT/US2004/021408
Publication Date:
September 09, 2005
Filing Date:
July 02, 2004
Export Citation:
Assignee:
INTEGRAL TECHNOLOGIES INC (US)
AISENBREY THOMAS (US)
AISENBREY THOMAS (US)
International Classes:
B27N3/08; B28B1/14; B32B5/16; B32B27/04; H01Q1/52; (IPC1-7): B32B5/16; B27N3/08; B28B1/14; B32B27/04
Foreign References:
| US4434541A | 1984-03-06 | |||
| US5413694A | 1995-05-09 | |||
| US4471015A | 1984-09-11 |
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