Patent ID: 7014731
Filing Date: 2006-03-21
Classification: H01L,H05K,Y10T

Abstract:
1. A method for forming a device, comprising the steps of: providing a non-fibrillated fluoropolymer matrix having particles therein, the matrix formed by casting a dispersion in which both the fluoropolymer matrix and inorganic particles are introduced in a liquid; coating a first resin comprising a thermosetting resin on the fluoropolymer matrix; processing the fluoropolymer matrix with the first resin coated thereon such that thermosetting resin from the first resin impregnates the fluoropolymer matrix, leaving a remaining layer of resin on a surface of the fluoropolymer matrix, wherein the remaining layer of resin comprises thermosetting resin of the first resin that has not impregnated the fluoropolymer matrix; coating a second resin comprising the thermosetting resin on a surface of a conductor; and laminating the resin-impregnated fluoropolymer matrix to the conductor having the second resin thereon, wherein the conductor, thermosetting resin of the second resin, and the remaining layer of resin are disposed on the resin-impregnated fluoropolymer matrix following the laminating step.