| abstract |
Laminates containing at least one metal foil and at least one plastic layer applied directly thereon from a composition which contains 98-60% by weight of a predominantly OH-terminated polyether sulfone with a hydroxyl group content of at least 10 µval / g and 2-40% by weight of a multifunctional epoxide, are characterized by high chemical resistance, good flexible properties and particularly high adhesive strength and are suitable for the production of electronic circuits. |