Abstract: A process and apparatus are provided for preparing a release layer suitable for facilitating release of green ceramic laminates from a lamination fixture. The process comprises applying an electrostatic charge to at least one variably electrostatically chargeable portion of at least one lamination fixture and dispensing a layer of ceramic particulates, glass particulates or glass-ceramic particulates onto the charged portion of the lamination fixture to form a release layer on the lamination fixture. The apparatus provides a particulate dispenser for dispensing a layer of particulates of ceramic, glass, or ceramic-glass mixture, at least one lamination fixture having at least one variably electrostatically chargeable portion disposed in particulate receiving communication with the particulate dispenser; and a variable voltage electrostatic generator in electrical communication with the at least one chargeable portion of the lamination fixture.

Abstract: The apparatus of the present invention enables the lamination of a plurality of planar and non-planar objects in a lamination apparatus where multiple frames per platen and multiple platens per cycle are used. With the preferred embodiment, lamination of multiple products of various thicknesses is achieved, while simultaneously maintaining the pressure uniformity across all stacks. The result is achieved by using a height equalizing lamination punch head, control logic and verification devices.

Abstract: The apparatus of the present invention enables the lamination of a plurality of planar and non-planar objects in a lamination apparatus where multiple frames per platen and multiple platens per cycle are used. With the preferred embodiment, lamination of multiple products of various thicknesses is achieved, while simultaneously maintaining the pressure uniformity across all stacks. The result is achieved by using a height equalizing lamination punch head, control logic and verification devices.