An alkoxylated alkylphenol-arylaldehyde polymer prepared by alkoxylating an alkylphenol-arylaldehyde polymer and use of the alkyoxylated alkylphenol-arylaldehyde polymer to resolve water-in-oil emulsions, especially emulsions of water in crude oil.
申请公布号
WO2005005379(A2)
申请公布日期
2005.01.20
申请号
WO2004US17474
申请日期
2004.06.03
申请人
NALCO ENERGY SERVICES, L.P.
发明人
STRICKLAND, J., BYRON;LINDEMUTH, PAUL, M.;TAYLOR, GRAHAME, N.
