Process for producing electric circuit board

Details Process for producing electric circuit board Process for producing electric circuit board

1986-08-01

1990-12-25

Simmons, David

Adhesive bonding and miscellaneous chemical manufacture

Delaminating processes adapted for specified product

Delaminating in preparation for post processing recycling step

156902, 156630, 156666, 156901, 156233, 156245, 156246, 26427211, 26427217, 264132, H01L 21306

Patent

active

049800167

ABSTRACT:
A process for producing an electric circuit board comprises utilizing a transfer sheet, bearing an electric circuit pattern composed of a metal foil adhered onto a sheet substrate by means of an adhesive material, and transferring said electric circuit pattern onto a surface of an insulating resin substrate simultaneously with the molding thereof.

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patent: 4606787 (1986-08-01), Pelligrino
patent: 4650545 (1987-03-01), Laakso et al.
patent: 4715116 (1987-12-01), Thorpe et al.

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