H ELECTRICITY
H05 ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
H05K3/00 Apparatus or processes for manufacturing printed circuits
H05K3/38 Improvement of the adhesion between the insulating substrate and the metal
H05K3/386 by the use of an organic polymeric bonding layer, e.g. adhesive