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:
May. 27, 2014
Filed:
Aug. 28, 2009
Imme Domke, Mannheim, DE;
Andrey Karpov, Mannheim, DE;
Hartmut Hibst, Schriesheim, DE;
Radoslav Parashkov, XE Voorburg, NL;
Ingolf Hennig, Neulussheim, DE;
Marcel Kastler, Mainz, DE;
Friederike Fleischhaker, Niedernhausen, DE;
Lothar Weber, Bielefeld, DE;
Peter Eckerle, Weinheim, DE;
Imme Domke, Mannheim, DE;
Andrey Karpov, Mannheim, DE;
Hartmut Hibst, Schriesheim, DE;
Radoslav Parashkov, XE Voorburg, NL;
Ingolf Hennig, Neulussheim, DE;
Marcel Kastler, Mainz, DE;
Friederike Fleischhaker, Niedernhausen, DE;
Lothar Weber, Bielefeld, DE;
Peter Eckerle, Weinheim, DE;
BASF SE, Ludwigshafen, DE;
Abstract
The present invention relates to particles which have been modified by a modifier and a dispersion medium comprising the modified particles. The surface-modified metal, metal halide, metal chalcogenide, metal nitride, metal phosphide, metal boride or metal phosphate particles or mixtures thereof have an average particle diameter of from 1 to 500 nm and their surface has been modified by one or more modifiers of the formula (I) (II) and (III)