| abstract |
The present invention includes the steps of i) preparing an untreated water-absorbent polymer structure, ii) contacting an untreated water-absorbent polymer structure with a salt comprising a divalent or higher metal cation and an organic base as at least one anion. To a process for the preparation of a water-absorbent polymer structure.n n n The invention also relates to a composite comprising a water-absorbing polymer structure, a water-absorbing polymer structure, a water-absorbing polymer structure and a substrate obtainable by the above process, a method for the preparation of the compound, a compound obtainable by the method. , Chemical products such as foams, molded articles, fibers, including water-absorbing polymer structures or composites, use of water-absorbing polymer structures or composites in chemical products, and water-absorbing polymer structures The use of salts for surface treatment of |