METHOD FOR APPLYING COPPER COATING ONTO DIELECTRIC MATERIAL Russian patent published in 2002 - IPC

FIELD: electronics and other industry branches needing use of conductive coating on dielectric material, possibly microelectronics technologies, particularly manufacture of microstripe-line microwave devices. SUBSTANCE: copper coating is applied onto dielectric at using copper-containing materials such CuB₂O₄ and Cu₃B₂O₆ in monocrystalline and in vitrous state. Coating is formed by heat treatment of materials in atmosphere of combustion products of gas burner. EFFECT: simplified techniques for applying uniform-thickness high-strength chemically pure coating. 1 ex