NANOGATE AG Patent applications |
Patent application number | Title | Published |
20150034487 | TREATMENT OF AN ANODICALLY OXIDIZED SURFACE - The invention relates to a process for treating an anodically oxidized surface of aluminum or an aluminum alloy by means of a wet chemical process, wherein the surface of aluminum or the aluminum alloy is pretreated, anodically oxidized, flushed and partially subjected to hot compacting. The present invention also relates to a corresponding aluminum surface obtainable, in particular, with the aid of the process according to the invention. | 02-05-2015 |
20100009166 | ELECTRET FINISH - The invention relates to a dispersed electret finish, a process for preparing an electret coating, the electret coating resulting therefrom, and the use of the electret coating for finishing textiles and carpets or for preparing filters, for example, air and liquid filters or cigarette filters, sensors, condenser microphones, data memories or membranes. | 01-14-2010 |
20090186240 | NICKEL COAT CONTAINING PRECIOUS METALS - The present invention relates to a chemical nickel bath containing precious metal ions, a process for preparing a chemically deposited nickel coat containing a precious metal, the thus produced nickel coat, and the use thereof. | 07-23-2009 |
20090061230 | Synthesis of Titanium Dioxide Nanoparticles - The present invention relates to a process for the production of titanium-containing oxide particles having an average primary particle size of 25 nm or less, which comprises the reaction of a hydrolysable halide-containing titanium compound with water in a reaction mixture comprising a polyol, and the particles obtainable thereby. The claimed method is suitable for an industrial upscale and allows the formation of concentrated stable and transparent dispersions in water without the aid of dispersing agents such as surfactants. | 03-05-2009 |
20080281054 | Mixed Silanes - The present invention relates to a composition comprising at least one fluorosilane and at least one aminosilane, a condensation product of said fluorosilane and said aminosilane, and a surface protective agent made thereof. | 11-13-2008 |
20080254280 | Silicate-Coated Particles in a Metal Layer - The invention relates to an electrodeposited metal layer on a substrate with embedded particles, especially inorganic particles, which have a silicate coating, and to the use of such layer for coating machine parts. | 10-16-2008 |