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经营范围
发明名称
PURIFICATION OF METHYLNAPHTHALENE-CONTAINING OIL
摘要
申请公布号
JPH02157233(A)
申请公布日期
1990.06.18
申请号
JP19880308782
申请日期
1988.12.08
申请人
KAWASAKI STEEL CORP
发明人
SATO NOBUYUKI;HOTTA TSUGIO;TANAKA MAKOTO;MATSUURA AKINORI
分类号
C07C7/177;C07C15/24
主分类号
C07C7/177
代理机构
代理人
主权项
地址
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