The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 16, 2010
Filed:
Feb. 17, 2004
Reinhold Klipper, Köln, DE;
Wolfgang Podszun, Köln, DE;
Hanfried Treffurth, Sandersdorf, DE;
Udo Herrmann, Dormagen, DE;
Hans-karl Soest, Köln, DE;
Ulrich Litzinger, Hachenburg, DE;
Reinhold Klipper, Köln, DE;
Wolfgang Podszun, Köln, DE;
Hanfried Treffurth, Sandersdorf, DE;
Udo Herrmann, Dormagen, DE;
Hans-Karl Soest, Köln, DE;
Ulrich Litzinger, Hachenburg, DE;
Lanxess Deutschland GmbH, Leverkusen, DE;
Abstract
The present invention relates to mixtures of substances based on organopolysiloxane polyethers and at least one further substance or component, preferably a polymer obtained from aqueous suspension, particularly preferably crosslinked functionalized polystyrene polymer beads, and also to the use of such mixtures of substances based on organopolysiloxane polyether together with crosslinked functionalized polystyrene polymer beads as free-flowing ion exchangers or free-flowing adsorbers, particularly preferably free-flowing monodisperse or heterodisperse anion exchangers or cation exchangers, but also free-flowing mixtures of anion and cation exchangers.