| 发明名称 |
LUBRICATION OF REFRIGERATION COMPRESSORS |
| 摘要 |
<p>A lubricant composition intended for use in a refrigeration system having at least one compressor and employing a halocarbon working fluid such as R134a, comprises a synthetic polyol ester lubricant and a siloxane in an amount sufficient to increase foam density and control vapour evolution.</p> |
| 申请公布号 |
EP0726930(B1) |
申请公布日期 |
1999.01.20 |
| 申请号 |
EP19940931656 |
申请日期 |
1994.11.04 |
| 申请人 |
CASTROL LIMITED |
发明人 |
GREIG, BARRY DENNIS;SMITH, ANDREW MICHAEL;SWALLOW, ANDREW;O'BRIEN, MARGARET MARY |
| 分类号 |
C10M169/04;C10M171/00;F04B39/02;F25B31/00;(IPC1-7):C10M169/04 |
主分类号 |
C10M169/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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