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US 6,599,626 B1Granted
Coaxial cable
AssigneeUnion Carbide Chemicals & Plastics Technology Corporation
InventorsJeffrey Morris Cogen, Sandra Germaine Mary Maki
Life of this patent
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Abstract
A coaxial cable construction comprising (i) an inner electrical conductor comprising a single electrical conductor or a core of two or more electrical conductors; (ii) dielectric insulation comprising an inert gas and a solid, said solid comprising (a) a polymer selected from the group consisting of polyethylene, polypropylene, fluoropolymers, and mixtures of two or more of said polymers and (b) an alkylhydroxyphenylalkanoyl hydrazine; and (iii) an outer electrical conductor.
Claims7
A coaxial cable construction comprising
- (i) an inner electrical conductor comprising a single electrical conductor or a core of two or more electrical conductors;
- (ii) dielectric insulation comprising an inert gas or air and a solid, said solid comprising (a) a polymer selected from the group consisting of polyethylene, polypropylene, fluoropolymers, and mixtures of two or more of said polymers and (b) an alkylhydroxyphenylalkanoyl hydrazine;
- and
- (iii) an outer electrical conductor.
1 more element
A coaxial cable construction comprising
- (i) an inner electrical conductor comprising a single electrical conductor or a core of two or more electrical conductors;
- (ii) a foamed dielectric insulation comprising an inert gas or air and a solid, said solid comprising (a) polyethylene and (b) 1,2-bis(3,5-di-tert-butyl-4-hydroxy-hydrocinnamoyl)hydrazine ;
- and
- (iii) an outer electrical conductor.
1 more element
Dependencies are inferred from the claim text.