Preparation method of insulating material for high-voltage direct current insulated cable

• Main Authors: YE MINGGAO, YE ZHUOJUN
• Format: Patent
• Language: Chinese; English
• Published: 15.06.2016
• 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 preparation method of an insulating material for a high-voltage direct current insulated cable. The insulating material comprises raw materials by weight as follows: 22-32 parts of polypheylene ether resin, 2-9 parts of an elastomer, 6-10 parts of a compatilizer, 30-50 part...