Heat exchanger mat made of an elastomer such as ethylene-propylene diene caoutchouc comprises heat exchanger hoses which incorporate one or more additional outer or inner layers consisting of other elastomers

摘要

The heat exchanger mat made of an elastomer such as ethylene-propylene diene caoutchouc comprises heat exchanger hoses (1) which incorporate one or more additional outer or inner layers (3, 4, 5) consisting of other elastomers.