| 发明名称 |
R 22 REPLACEMENT REFRIGERANT |
| 摘要 |
A refrigerant composition comprising a hydrofluorocarbon component including 1,1,1,2-tetrafluoroethane (HCFC 134a), the composition further comprising an additive selected from a saturated hydrocarbon or mixture thereof boiling in the range -5 to +70 ~C.
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| 申请公布号 |
CA2385876(A1) |
申请公布日期 |
2001.04.05 |
| 申请号 |
CA20002385876 |
申请日期 |
2000.09.29 |
| 申请人 |
REFRIGERANT PRODUCTS LTD. |
发明人 |
POWELL, RICHARD;CAPPER, JOHN, DEREK;POOL, JOHN, EDWARD;THOMAS, JAMES VICTOR |
| 分类号 |
F25B1/00;C09K5/04;(IPC1-7):C09K5/04 |
主分类号 |
F25B1/00 |
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