专利名称:Means for preventing deposit formation and
oxygen corrosion in industrial processwaters
发明人:GRAF, ANTON申请号:EP94810481.5申请日:19940822公开号:EP0698580A1公开日:19960228
摘要:An agent for preventing sepn. of scale, deposits similar to scale and otherdeposits in process waters, and for preventing corrosion by O2, contains (a) a salt of apolymaleate, poly(meth)acrylate, a maleate/(meth)acrylate copolymer and/or anacrylate/methacrylate/itaconate terpolymer, (b) a hydrotropic agent to solubilise thecomponents, (c) a fatty polyamine and (d) a hydroxylamine deriv. as O2 collector.
申请人:FABORGA S.A.
地址:Chemin Champ-du-Puits 3 CH-1200 Genève CH
国籍:CH
代理机构:Gachnang, Hans Rudolf
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