公开(公告)号：US20220372389A1

公开(公告)日：2022-11-24

申请号：US17869470

申请日：2022-07-20

Applicant: THE CHEMOURS COMPANY FC, LLC

Inventor： MARY E. KOBAN ,  NINA E. GRAY ,  HUBERT MENTZ, JR.

IPC: C10M107/34 ,  C09K5/04 ,  C10M169/04 ,  B60H1/00

Abstract: 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 are disclosed. 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, are also disclosed.