发明名称 |
Mittel zur Verhinderung von Ausscheidungen und von Sauerstoffkorrosion in Prozesswässern |
摘要 |
An agent for preventing sepn. of scale, deposits similar to scale and other deposits in process waters, and for preventing corrosion by O2, contains (a) a salt of a polymaleate, poly(meth)acrylate, a maleate/(meth)acrylate copolymer and/or an acrylate/methacrylate/itaconate terpolymer, (b) a hydrotropic agent to solubilise the components, (c) a fatty polyamine and (d) a hydroxylamine deriv. as O2 collector. |
申请公布号 |
DE59401005(D1) |
申请公布日期 |
1996.12.12 |
申请号 |
DE1994501005 |
申请日期 |
1994.08.22 |
申请人 |
FABORGA S.A., GENF/GENEVE, CH |
发明人 |
GRAF, ANTON, CH-1200 GENF, CH |
分类号 |
C02F5/10;C02F5/12;C02F5/14;(IPC1-7):C02F5/10 |
主分类号 |
C02F5/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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