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发明名称
REFRIGERANT COMPOSITIONS
摘要
<p>REFRIGERANT COMPOSITIONS A composition useful as a refrigerant comprising a mixture of bromotrifluoromethane (R-13Bl) and l,l-difluoroethane (R-152a). ¢OR-6035!</p>
申请公布号
CA1141527(A)
申请公布日期
1983.02.22
申请号
CA19800354404
申请日期
1980.06.19
申请人
DU PONT (E.I.) DE NEMOURS AND COMPANY
发明人
COOPER, WILLIAM D.
分类号
C09K5/04;(IPC1-7):09K5/04
主分类号
C09K5/04
代理机构
代理人
主权项
地址
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