Byk-chemie Gmbh

Olaf Muschiolik

Marc Eberhardt

Petra Della Valentina

Mark Heekeren

Wojciech Jaunky

Guillaume Wojciech Jaunky

Michael Bessel

Jürgen Hartmann

Sven Tenbusch

Jia Cheng

The invention relates to a polymer having a) a polymer backbone and b) one or more polymeric side chains covalently linked to the polymer backbone, wherein the polymeric side chains comprise a polyether segment and a polysiloxane segment, said polysiloxane segment having a number average molecular weight in the range of 1050 to 6000, and said polyether segment being positioned between the polymer backbone and the polysiloxane segment.

Polymer having polyether and polysiloxane segments

The invention relates to copolymers obtainable from polyether-polysiloxane containing macromonomers, and a process for preparation thereof. The invention further relates to the use of the copolymers as additives in compositions such as coating compositions and polymeric molding compounds as well as such compositions containing at least one inventive copolymer.

Copolymers containing polyether-polysiloxane macromonomer units, process of their preparation and their use in coating compositions and polymeric moulding compounds

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Wesel, Germany

Olaf Muschiolik