Abstract: The present invention relates to a glitter comprising a foil coated with metal pigments, more particularly aluminium pigments, to a method for producing it, to the use thereof in cosmetic products, coating materials such as paints, varnishes and printing inks, for example, and in adhesives and modelling and/or moulding compositions, and also to cosmetic products, coating materials and adhesives, and modelling and/or moulding compositions which comprise the glitter.
Abstract: The present invention relates to biodegradable glitters with enhanced solvent resistance and enhanced temperature stability, and also to the use thereof in cosmetic formulations, coating materials, and plastics; the glitters comprise a foil which comprises cellulose.
Abstract: The present invention relates to glitter with improved lustre effect and improved skin feeling, and also glitter with improved surface coverage (covering power) and also the use thereof in cosmetic formulations, wherein the glitters comprise a film which comprises cellulose acetate.
Abstract: The present invention relates to sintered balls comprising tungsten carbide (WC) and partially stabilized zirconium oxide, nX:ZrO2,, and to powder mixtures and green bodies for the production thereof, and to methods for the production of the green bodies and the sintered balls. The sintered balls have high densities, high wear resistance and a long service life.
Type:
Grant
Filed:
July 31, 2014
Date of Patent:
June 20, 2017
Assignee:
Sigmund Lindner GmbH
Inventors:
Achim Mueller, Karin Scheidt, Fabian Peukert
Abstract: The present invention relates to sintered balls comprising tungsten carbide (WC) and partially stabilized zirconium oxide, nX:ZrO2,, and to powder mixtures and green bodies for the production thereof, and to methods for the production of the green bodies and the sintered balls. The sintered balls have high densities, high wear resistance and a long service life.
Type:
Application
Filed:
July 31, 2014
Publication date:
June 16, 2016
Applicant:
SIGMUND LINDNER GMBH
Inventors:
Achim Mueller, Karin Scheidt, Fabian Peukert
Abstract: The invention relates to a method for producing glitter comprising particles having a thickness of ?1 ?m from a predetermined starting material, which particles are introduced into a mixed bed which is produced by means of a fluidised bed, the mixed bed being adjusted by means of a primary flow and a secondary flow, and the individual particles in the mixed bed being sealed at all sides with a layer of protective material so as to enclose cut and broken edges.
Abstract: The invention relates to a method for producing glitter comprising particles having a thickness of ?1 ?m from a predetermined starting material, which particles are introduced into a mixed bed which is produced by means of a fluidised bed, the mixed bed being adjusted by means of a primary flow and a secondary flow, and the individual particles in the mixed bed being sealed at all sides with a layer of protective material so as to enclose cut and broken edges.