Method of infusing fibrous substrate with conductive organic particles and conductive polymer; and conductive fibrous substrates prepared therefrom
First Claim
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1. An electrically conductive fibrous substrate, comprising:
- a fibrous substrate comprising fibers, wherein the fibers are polymeric fibers comprising desiccant particles wherein a portion of the desiccant particles are located at the surface of the polymeric fibers;
an electrically conductive polymer; and
a conductive organic particle,wherein the fibrous substrate is infused with the electrically conductive polymer and conductive organic particle.
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Abstract
A method of infusing fibrous substrates with conductive organic particles (e.g. graphene/graphite) and conductive polymer, and the resulting electrically conductive fibrous substrates prepared therefrom are disclosed. All organic electrically conductive fibrous substrates prepared from synthetic fibrous substrates, graphene/graphite, and conductive polymer have been prepared having high electrical conductivity.
56 Citations
19 Claims
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1. An electrically conductive fibrous substrate, comprising:
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a fibrous substrate comprising fibers, wherein the fibers are polymeric fibers comprising desiccant particles wherein a portion of the desiccant particles are located at the surface of the polymeric fibers; an electrically conductive polymer; and a conductive organic particle, wherein the fibrous substrate is infused with the electrically conductive polymer and conductive organic particle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A method of making an electrically conductive fibrous substrate, comprising:
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infusing a fibrous substrate with a conductive organic particle to form a conductive organic particle infused fibrous substrate; and infusing the conductive organic particle infused fibrous substrate with an electrically conductive polymer to form an electrically conductive fibrous substrate; wherein the fibrous substrate comprises polymeric fibers comprising desiccant particles wherein a portion of the desiccant particles are located at the surface of the polymeric fibers. - View Dependent Claims (16, 17, 18)
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19. An electrically conductive fibrous substrate, comprising:
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a fibrous substrate comprising polymeric fibers comprising desiccant nanoparticles wherein a portion of the desiccant particles are located at the surface of the polymeric fibers; poly(3,4-ethylenedioxythiophene);
poly(styrene sulfonate); andgraphene, graphite, or graphene and graphite, wherein the fibrous substrate is infused with the poly(3,4-ethylenedioxythiophene);
poly(styrene sulfonate) and graphene, graphite, or graphene and graphite.
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Specification