A solid powdered peroxyhydrate is provided which is an adduct of hydrogen peroxide and a polymeric electrolyte, said polymeric electrolyte having the formula: <CHEM> wherein Y is selected from CO2<->M<+> and C6H4SO3<->M<+>; X and Z are independently selected from H, OCH3, CO2R8 and Y; R1 through R7 is independently selected form H and C1-C3 alkyl; R8 is C1-C3 alkyl; m and n are the same or different integers ranging from 0 to 20,000; and m+n is at least 3. o
申请公布号
EP0405628(A2)
申请公布日期
1991.01.02
申请号
EP19900201427
申请日期
1990.06.05
申请人
UNILEVER N.V.;UNILEVER PLC
发明人
MOSCHNER, KARL, UNILEVER RESEARCH U.S., INC.;CECE, ANTHONY, UNILEVER RESEARCH U.S., INC.;GARY, RICHARD, UNILEVER RESEARCH U.S., INC.