Patent ID: 7202418
Filing Date: 2007-04-10
Classification: G02B,H01B,H02G,Y10T

Abstract:
1. A high performance communications cable comprising: an interior support-separator with an external radial and axial surface, said interior support-separator extending along a longitudinal length of said communications cable, said interior support-separator also having a central region, said central region also extending along a longitudinal length of said interior support-separator of said communications cable; said interior support-separator comprising one or more outwardly extended shaped protrusions and conduit tube disposed in said central region; wherein said central region, outwardly extended protrusions, and conduit tube are comprised of a composition of inorganic and organic polymer; said composition including: fluorinated ethylene propylene, fluorinated ethylene, chlorinated ethylene propylene, fluorochlorinated ethylene, perfluoroalkoxy, fluorochlorinated propylene, a copolymer of tetrafluoroethylene and perfluoromethylvinylether (MFA), or a copolymer of ethylene and chlorotrifluoroethylene (ECTFE); and homo or copolymers of ethylene or propylene with fluorinated ethylene or polyvinylidene fluoride (PVDF); and blends of polyvinyl chloride, polyvinylidene chloride, nylons, polyesters, polyurethanes; and nano-composites of clay including unsubstituted or substituted fullerenes primarily comprised of C