ABSORBTIONSSTRUKTURER.

申请公布号：

FI861572(A0)

申请号：

FI19860001572

申请日期：

1986.04.14

申请公布日期：

1986.04.14

申请人：

THE PROCTER & GAMBLE COMPANY

发明人：

DUENK, ELISABETH HENDRIKA;FISCHER, WALTER JAKOB

分类号：

B01J20/26;A61F13/15;A61F13/49;A61F13/53;A61L15/60;B01J20/28;(IPC1-7):A61L/

主分类号：

B01J20/26

摘要：

Absorbent structures comprising a continuous matrix of hydrophilic fibers, having dispersed therein particles of a water-insoluble hydrogel, are disclosed. The distribution of hydrogel particles is showed toward the back face of the structure, resulting in the back face half containing at least 60% of the hydrogel material.