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发明名称
REFRIGERANT COMPOSITIONS
摘要
<p>A lubricant comprising at least one ester of an alkanepolyoic acid containing at least four carboxyl groups is used in conjunction with a refrigerant, preferably a fluorohydrocarbon refrigerant, to form a refrigeration composition.</p>
申请公布号
WO9314176(A1)
申请公布日期
1993.07.22
申请号
WO1992US10849
申请日期
1992.12.15
申请人
ETHYL CORPORATION
发明人
CARPENTER, JOEL, F.
分类号
C10M105/36;C10M171/00
主分类号
C10M105/36
代理机构
代理人
主权项
地址
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