RUBBER COMPOSITION FOR SEALING OF COMPRESSOR OF AIR CONDITIONING AND COOLING APPARATUS

摘要

PURPOSE: A rubber composition for sealing a compressor of an air conditioner and a cooling apparatus is provided to prevent a refrigerant from escaping while maintaining sealing performance at a temperature less than 18°C below zero. CONSTITUTION: A rubber composition for sealing a compressor of an air conditioner and cooling apparatus includes a terpolymer which is comprised of perfluoromethyl vinyl ether, vinylidene fluoride, and tetrafluoroethylene. The rubber composition includes filler of 20-50 parts by weight, co-crosslinking agent of 1-10 parts by weight, crosslinking co-agent of 1-10 parts by weight, and crosslinking agent 1-5 parts by weight based on the 100 parts by weight of the polymer.