A method for processing a coated on a support material separating agent layer

A method for processing a coated on a support material separating agent layer, wherein the release agent layer is applied to the radiation energy of a TEA-CO¶2¶ laser, whereby the release agent layer is heated at least partially above the decomposition temperature of the release agent and the release agent thus losing its release properties. The carrier material may be a vehicle window-forming glass or an applied on a disc glass powder layer or rubber in particular.