DESIGNING DRY AND POROUS ABSORBENT COMPOSITES CONTAINING SUPER-ABSORBENT POLYMERS
摘要
Super-absorbent polymer composites and a method for designing the composites are presented. A target weight of aqueous liquid to be absorbed is used in conjunction with a dryness quality value and, optionally, a porosity quality value to define types and masses of both super-absorbent polymer and a substruction meshwork which are intermixed to provide a composite which optimally minimizes free liquid and provides sustained tactile dryness after the targeted weight of aqueous liquid has been absorbed. In one form of the invention, the super-absorbent polymer and/or absorption composite derive from the use of computer-implemented determination of the absorption design-instance parameters.
申请公布号
WO03079946(A8)
申请公布日期
2004.02.26
申请号
WO2003US04729
申请日期
2003.02.19
申请人
DOW GLOBAL TECHNOLOGIES INC.;BUCHHOLZ, FREDRIC, L.;ALLAN, DAVID, S.;WEIR, JOSEPH, L.
发明人
BUCHHOLZ, FREDRIC, L.;ALLAN, DAVID, S.;WEIR, JOSEPH, L.