| 摘要 |
FIELD: medicine.SUBSTANCE: what is described is a method for applying a superabsorbent polymer on a fibrous sheet material, which represents non-woven material or tissue paper. The method involves: applying a cross-linkable polymer dispersion on the fibrous sheet material by printing technology, and as a separate stage - applying the cross-linking agent on the fibrous sheet material by printing technology with the above cross-linking agent cross-linking the above cross-linkable polymer to form the superabsorbent material; a neutralising agent is supposed to be added with the cross-linking agent, or as a separate stage. What is described is a fabric or a non-woven product containing at least two layers, which are attached together; the cross-linked superabsorbent material is applied in a printed pattern between the above fabric and non-woven product possessing a water absorption value according to DIN54540 making 15-100 g/g.EFFECT: higher absorbability of the fibrous material absorbent.20 cl, 1 dwg, 2 tbl |
