Patent ID: 9371411
Filing Date: 2016-06-21
CPC Classification: B05D,B32B,C08G,C08K,C08L,C09D,Y10T

Claim Text:
1. A composition for the production of an abrasion-resistant and alkali-resistant coating or shaped body, wherein the composition comprises (a) a curable binder system comprising at least one organic polymer or oligomer with one or more functional groups, or a precursor thereof, and further comprising a crosslinking agent and/or hardener, which crosslinking agent and/or hardener comprises one or more of a di- or tetracarboxylic acid, an anhydride thereof or another derivative thereof as a carboxylic acid component, and at least one of a diamine and a tetramine as an amine component, at least one of the carboxylic acid component and the amine component comprising an aromatic radical, (b) at least one fluorinated polymer or oligomer having at least one functional group which is capable of undergoing a chemical reaction with a functional group of the binder system, and (c) one or more types of inorganic particles having a mean particle diameter of from 1 μm to 100 μm and comprising at least one abrasive material selected from diamond, granite, pumice, tripel, silicon carbide, emery, alumina, silica, gypsum, boron carbide.