摘要 |
An improved refrigerant composition, or a kit for an improved refrigerant composition, for use in air conditioners comprising a refrigerant, wherein the refrigerant comprises a hydrofluorocarbon having a GWP of less than about 10 and an ODP of about zero, which is present at a concentration of at least about 50% by weight of the refrigerant composition; a lubricant wherein the lubricant is a polar, oxygenated lubricant; and an acid scavenger comprising a siloxane, an activated aromatic compound, or any mixtures thereof. |
申请人 |
DOW GLOBAL TECHNOLOGIES INC.;SERRANO, MYRNA;SHERMAN, JOHN, W.;REDWINE, OSCAR, D.;SANDERS, AARON, W. |
发明人 |
SERRANO, MYRNA;SHERMAN, JOHN, W.;REDWINE, OSCAR, D.;SANDERS, AARON, W. |