초록 ▼

A novel electrically and thermally conductive prepreg is provided comprising a resin impregnated fabric woven from a multiplicity of dielectric fibers at least some of which are metal-coated, e.g. aluminum-coated glass fibers. Articles made therefrom are useful for dissipation of static electricity,

A novel electrically and thermally conductive prepreg is provided comprising a resin impregnated fabric woven from a multiplicity of dielectric fibers at least some of which are metal-coated, e.g. aluminum-coated glass fibers. Articles made therefrom are useful for dissipation of static electricity, lightening strike protection, EMI shielding and antennae surfaces. Directional conductivity is achieved by orientation of the metal-coated fibers in the ply.

대표청구항 ▼

A prepreg material comprising a fabric web woven of a multiplicity of fiber bundles, each bundle including a plurality of fibers of a dielectric material, at least some of said fibers having been coated on their outer surfaces with a layer of an electrically conductive material over the entire lengt

A prepreg material comprising a fabric web woven of a multiplicity of fiber bundles, each bundle including a plurality of fibers of a dielectric material, at least some of said fibers having been coated on their outer surfaces with a layer of an electrically conductive material over the entire length of said coated fibers prior to said fabric being woven, at least some of said coated fibers extending throughout said fabric in the direction in which their corresponding bundles are woven providing a continuous electrical conductor, and an uncured resin carried by the fabric after being woven.