| 摘要 |
The present invention relates to a method for providing at least part of a surface of a substrate with one or more functional properties, comprising the steps of applying to the said part of the surface a layer of an adhesive, subjecting the adhesive to an electric charge, depositing a layer of a particulate material on top of the adhesive using electrostatic deposition, wherein the layer thickness of the adhesive is smaller than the average particle diameter of the particles of the particulate material, and hardening or curing the adhesive. |
