| 摘要 |
A composition comprising HFO-1234yf and at least one additional compound selected from the group consisting of CFC-13, HCFC-243db, HCFC-244db, HCFO-1233xf, HCFO-1233zd, HCFC-253fb, HCFC-234ab, HCFC-243fa, HCO-1130, HCO-1130a, HCFC-133a, HCFC-254fb, HCFC-1131, HCFO-1242zf, HCFO-1223xd, HCFC-233ab, and HCFC-226ba. |
