POLYMER COMPOSITE STRUCTURES USEFUL FOR CONTROLLED RELEASE SYSTEMS
摘要
Solid polymer composites comprising a matrix of at least one water-soluble polymer and at least one chemically distinct species forming a dispersed phase are disclosed. Such composites are suitable for controlled release systems in, for example, laundry and dishwashing applications. Methods of making the solid polymer composites are also disclosed.
申请公布号
WO0226928(A1)
申请公布日期
2002.04.04
申请号
WO2001US30554
申请日期
2001.09.27
申请人
THE DOW CHEMICAL COMPANY;O'DRISCOLL, ERIN, D.;STRANDBURG, GARY, M.;CIPRIANO, ROBERT, A.
发明人
O'DRISCOLL, ERIN, D.;STRANDBURG, GARY, M.;CIPRIANO, ROBERT, A.