Patent ID: 8425985
Filing Date: 2013-04-23
Classification: B05D

Abstract:
1. A particulate coating method comprising: forming a coating liquid comprising at least one modified particle, and a liquid carrier, the modified particle formed by covalently attaching a modifier to a particle; dispensing the coating liquid onto a surface of a subphase liquid, to form a coating layer on the surface of the subphase liquid, wherein substantially all the coating layer has a substantially unitary direction of flow on the surface of the subphase liquid from the surface where the coating liquid was dispensed to the substrate, wherein the substantially unitary direction of flow of the coating liquid is promoted by the concentration of the coating liquid dispensed into the container, and wherein the surface to be coated is oriented in the container parallel to the direction of the coating layer flow; and separating the at least one pair of substrates from the container to transfer at least a portion of the coating layer to the at least one pair of substrates to form a particulate coating on at least a portion of the at least one pair of substrates.