High-temperature-resistant flame-retardant cable material

• Main Author: LEI KAIMING
• Format: Patent
• Language: Chinese; English
• Published: 04.01.2017
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CONDUCTORS; ELECTRICITY; INSULATORS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

The invention discloses a cable material in the field of wire cable materials, and particularly relates to a high-temperature-resistant flame-retardant cable material. The high-temperature-resistant flame-retardant cable material comprises the following components in parts by weight: (1) 20 parts of ethylene and copolymers thereof, (2) 60 parts of thermoplastic elastomer, (3) 7 parts of polyethylene/propylene, (4) 5 parts of compatilizer, (5) 3 parts of modified polyphenyl ether resin powder, (6) 100 parts of flame retardant, (7) 2 parts of aid, (8) 100 parts of ethylene propylene diene monomer rubber, (9) 190 parts of SEBS (styrene-ethylene-butadiene-styrene) 503 and/or maleic anhydride graft SEBS, (10) 150 parts of plasticizing and softening agent, (11) 2 parts of pigment, (12) 2 parts of crosslinking agent, (13) 70 parts of liquid reinforced softened rubber and (14) 90 parts of reinforcer. The cable produced from the cable material has the characteristics of excellent combustion supporting property, excell