| 摘要 |
An absorbent pad such as a disposable diaper, sanitery napkin, bandage or the like for use in contact with the skin for absorbing body fluids and having a mass of material including a solid, finely-divided mixture of a hydrolyzed starchpolyacrylonitrile graft copolymer in acidic form comprised of 0.6 to 2 parts by weight of hydrolyzed grafted polyacrylonitrile in acidic form per part by weight of starch and â non-irritating and non-toxic water-soluble basic material, the relative proportion of base co copolymer being from 1:4 to 1:1 by weight. |
