ALKALI-NEUTRALIZING SUPERABSORPTION PRODUCTS

摘要

FIELD: sanitary and hygienic facilities. ^ SUBSTANCE: superabsorption product of invention comprising liquid-impermeable base layer; liquid-absorbing intermediate layer containing partially neutralized acid-behaving hydrophilic polymer, in particular surface cross-linked polyacrylate; and liquid-permeable non-absorbing top layer is distinguished by containing alkali-neutralizing additive uniformly spread in absorbing intermediate layer. ^ EFFECT: enhanced controlling unpleasant smell and inhibited microbial growth. ^ 10 cl, 1 tbl