Basf Se Corporation

The Procter Gamble Company

Basf Aktiengesellschaft

Anna Kowalski

Antje Ziemer

Thomas Daniel

Giovanni Carlucci

Bernhard Steinmetz

Brian Francis Gray

Harald Keller

Achille Di Cintio

Stefan Bruhns

Volker Frenz

Martin Beck

Samantha Champ

Tina Mark

Erich Lutz

Stefan Molter

Ernst Juergen Bauer

Ernst Jürgen Bauer

Elisabeth Selzer

A process for producing water-absorbing polymer particles by suspension polymerization and thermal surface postcrosslinking, wherein the agglomerated base polymer obtained by suspension polymerization has a centrifuge retention capacity of at least 37 g/g and the thermal surface postcrosslinking is conducted at 100 to 190&#xb0; C.

Method for producing water-absorbing polymer particles by suspension polymerization

This invention relates to a feminine hygiene absorbent article comprising superabsorbent foams obtainable by foaming an aqueous mixture comprising at least one monoethylenically unsaturated monomer bearing acid groups, at least one blowing agent, at least one crosslinker and at least one surfactant, polymerizing the foamed mixture and drying the polymerized mixture, to the foams and also to their use for absorbing aqueous fluids.

Feminine hygiene absorbent article comprising a superabsorbent foam of high swell rate

The invention relates to a process for preparing low-viscosity polymer gels by mixing a water-absorbing polymer with water, in which the viscosity is reduced by adding a chelating agent, and also to the use thereof for firefighting.

Process for preparing low-viscosity polymer gels

A hydrogel having a floatability where from 40% to 90% of a solution and/or suspension to be thickened are thickened starting from the surface of the liquid and the rest of the solution and/or suspension to be thickened is thickened starting from the bottom of the container, a process for preparing the hydrogel and also its use for absorbing blood and/or body fluids, especially in hygiene articles, or for thickening aqueous solutions and/or suspensions, especially for thickening medical wastes.

Hydrogel capable of absorbing blood and/or body fluids

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Frankenthal, Germany

Anna Kowalski