公开(公告)号：US10479722B2

公开(公告)日：2019-11-19

申请号：US15510393

申请日：2015-09-01

申请人： Evonik Degussa GmbH

发明人： Ralf Anselmann ,  Christian Brinkmoeller ,  Arne Hoppe ,  Sonja Merkulov ,  Gerhard Renner

IPC分类号： C03C17/00 ,  C09D183/04 ,  C23C18/12 ,  C09D7/61 ,  G03F7/11 ,  G03F7/16 ,  G03F7/20 ,  G03F7/32 ,  G03F7/42 ,  B05D1/32 ,  C08K3/22

摘要： The present invention, relates, to a process, for producing structured coatings, in which a coating composition comprising at least one inorganic binder, at least one oxide pigment which, after addition of a mixture consisting of 15 ml of 1 M oxalic acid and 15 ml of 20% aqueous hydrochloric acid based on 1 g of substance, under standard conditions, leads to a temperature rise of at least 4° C., and at least one solvent is applied to a substrate, the resulting coating composition film is partially coated with a photoresist and the substrate coated with the coating composition and the photoresist is treated with an acid, to the structured layers obtainable by the process and to the use thereof.