Covestro Deutschland Ag

Bayer Cropscience Gmbh

Covestro LLC

Molnlycke Health Care Ab

Bayer Materialscience Ag

Covestro Llc, Et Al.

Sebastian Doerr

Harald Blum

Jan Weikard

Marc-Stephan Weiser

Michael Ludewig

Harald Kraus

Alan Ekin

Christoph Thiebes

Peter Reichert

Steffen Hofacker

Wolfgang Arndt

Dennis Hansson

Timothy J Pike

Abdullah Ekin

Sascha Plug

Ronald Reichert

Sophie Viala

Jinqi Li

Peter Kueker

William S Hanson

James A Thompson-Colon

Marc Leimenstoll

Christos Karafilidis

Scott Grace

Robert Liberati

Ingo Gipperich

Jeff Motley

Xiaohui Xiong

Petra Janssen

Heino Mueller

Paula Cristina Alves Rodrigues

The present invention relates to a viscoelastic element comprising a polyurethane foam, wherein the polyurethane foam can be obtained by reacting at least one isocyanate-functional prepolymer (VI) in the presence of a special polyurethane urea dispersion (V2), wherein the reaction of the prepolymer (VI) takes place in the presence of the polyurethane urea (V2) with a medium containing isocyanate-reactive groups. The invention also relates to a method for producing the viscoelastic element and to the use thereof.

Viscoelastic element based on a polyurethane foam

The present invention relates to an adhesive producible from an aqueous polyurethaneurea dispersion comprising an amorphous polyurethaneurea (V1) obtainable by reacting at least The invention likewise provides an adhesive layer and a product including the adhesive, a process for producing the adhesive layer, a specific polyurethaneurea, and the use of the adhesive and a kit having components (V1) and (V2).

Adhesive based on a special polyurethaneurea with adjustable bonding force, and production and use thereof

Disclosed are seed treatment compositions that include: (a) an aqueous polyurethane dispersion; and (b) an insecticide, a fungicide, a nematicide, and/or other pesticides. Also disclosed are seeds treated with such a treatment compositions and methods for treating a seed using such treatment composition.

Aqueous compositions for treating seeds, seeds treated therewith, and methods for treating seeds

The present invention relates to decorative cosmetic compositions comprising special polyurethanes or aqueous dispersions thereof and constituents providing decorative effects.

Decorative cosmetic compositions

The present invention provides a polymer fiber comprising a thermoplastic polymer comprising the following building blocks A and B: &#x2014;O&#x2014;(CH&#x2014;CH&#x2014;O)n&#x2014; (A) &#x2014;O&#x2014;[CH]y&#x2014;O&#x2014; (B), wherein n is an integer of 10-400, and y is an integer in the range of 2 to 16, wherein A is present in an amount of 15-30 mole %, B is present in an amount of 20-40 mole % and wherein building blocks A and B are linked by the following linking group C: &#x2014;[(C&#x2550;O)&#x2014;NH&#x2014;CH&#x2014;CH&#x2014;CH&#x2014;CH&#x2014;CH&#x2014;CH&#x2014;NH&#x2014;(C&#x2550;O)]&#x2014; (C) wherein C is present in an amount of 45-55 mole %. The present invention further relates to a method for preparing a polymer fiber, absorbent articles comprising a polymer fiber and the use of a fiber in a product for treating wounds and/or burns.

Polymer fibre

The present invention relates to reactive preparations, comprising isocyanate-functional polyurethane building blocks, to a method for the production thereof, and to the use thereof as or in adhesives having high initial strength and high mechanical strength.

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Düsseldorf, Germany

Sebastian Doerr