COMPOSITIONS, SYSTEMS AND METHODS FOR INTRODUCING POE LUBRICANT INTO ELECTRIC (HEV, PHEV, EV) AUTOMOTIVE AIR-CONDITIONING/HEATING SYSTEM OR STATIONARY AIR-CONDITIONING/HEATING SYSTEM OR STATIONARY REFRIGERATION SYSTEM USING LOWER- OR LOW-GWP REFRIGERANT OR REFRIGERANT BLENDS

摘要

To provide compositions, systems and methods for introducing lubricants and additives that are designed to work with environmentally friendly refrigerants into vehicle heat management systems including passenger compartment air conditioning (A/C) systems.SOLUTION: Also disclosed are methods for charging lubricants and specific additives using environmentally desirable (low GWP) refrigerant or refrigerant blend compositions into an environmentally friendly system, such as a system that uses HFO-1234yf.SELECTED DRAWING: None