TWO-PART MIXED REFRIGERANT CONSISTING OF HFO-1234yf AND R134a

摘要

PURPOSE: A two-part mixed refrigerant is provided to replace R134a refrigerant widely used for an air conditioner for an automobile and a refrigerator.;CONSTITUTION: A two-part mixed refrigerant for a freezer/conditioner comprises 85.0 ~ 99.9 weight% of HFO-1234yf and 0.1 ~ 15.0 weight% of R134a. The refrigerant lowers flammability and durability of a system due to a low discharge temperature of a compressor.;COPYRIGHT KIPO 2011