Absorbent foams made from high internal phase emulsions useful f

Details Absorbent foams made from high internal phase emulsions useful f Absorbent foams made from high internal phase emulsions useful f

1995-01-10

1996-10-08

Foelak, Morton

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Cellular products or processes of preparing a cellular...

521 63, 521146, 521149, 521150, 604358, 604369, 604374, 604378, 428284, 428913, C08J 928

Patent

active

055631797

ABSTRACT:
Absorbent foams materials that are capable of acquiring and distributing aqueous fluids, especially discharged body fluids such as urine. These absorbent foams combine relatively high capillary absorption pressures and capacity-per-weight properties that allow them to acquire fluid, with or without the aid of gravity. These absorbent foams also give up this fluid efficiently to higher absorption pressure storage materials, including foam-based absorbent fluid storage components, without collapsing. These absorbent foams are made by polymerizing high internal phase emulsions (HIPEs).

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