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发明名称
Compositions and process of using in refrigeration
摘要
申请公布号
US4944890(A)
申请公布日期
1990.07.31
申请号
US19890356330
申请日期
1989.05.23
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
DEEB, THOMAS M.;HENRY, GEORGE K.;BERGMANN, HEATHER L.
分类号
C09K5/04;C10M105/52;C10M105/54;C10M107/38;C10M111/04;C10M145/00;C10M147/00;C10M169/00;C10M169/04;C10M171/00;C10N20/00;C10N20/02;C10N20/04;C10N40/30;C10N70/00
主分类号
C09K5/04
代理机构
代理人
主权项
地址
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