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专利详情
Control of corrosion in aqueous systems
申请公布号:
US4980128(A)
申请号:
US19870026494
申请日期:
1987.03.16
申请公布日期:
1990.12.25
申请人:
W. R. GRACE & CO.-CONN.
发明人:
CUISIA, DIONISIO G.;HWA, CHIH M.;SALUTSKY, MURRELL L.
分类号:
C02F1/20;C23F11/14
主分类号:
C02F1/20
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