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发明名称
HALOGENATED HYDROCARBON REFRIGERANT COMPOSITIONS CONTAINING POLYMERIC OIL- RETURN AGENTS
摘要
申请公布号
KR20010034190(A)
申请公布日期
2001.04.25
申请号
KR1020007007826
申请日期
2000.07.15
申请人
发明人
分类号
C09K5/04
主分类号
C09K5/04
代理机构
代理人
主权项
地址
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