Polyamine-coated superabsorbent polymer particles having a reduced tendency to agglomerate and having improved permeability properties are disclosed. A method of producing the polyamine- coated particles using a polyammonium carbonate also is disclosed.
申请公布号
WO2006082189(A1)
申请公布日期
2006.08.10
申请号
WO2006EP50563
申请日期
2006.01.31
申请人
BASF AKTIENGESELLSCHAFT;HERFERT, NORBERT;MIATUDILA, MA-IKAY KIKAMA;MITCHELL, MICHAEL A.
发明人
HERFERT, NORBERT;MIATUDILA, MA-IKAY KIKAMA;MITCHELL, MICHAEL A.
