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发明名称
METHOD OF INHIBITING SCALE FORMATION USING A CONDENSED POLYPHOSPHATEPARTIALLY HYDROLYZED POLYACRYLONITRILE COMPOSITION
摘要
申请公布号
US3549548(A)
申请公布日期
1970.12.22
申请号
USD3549548
申请日期
1968.11.22
申请人
NALCO CHEM. CO.
发明人
THEODORE R. NEWMAN
分类号
B01F17/52;C02F5/12;(IPC1-7):C02B5/04;C02B5/06;C08F3/76
主分类号
B01F17/52
代理机构
代理人
主权项
地址
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