Method for laminating plate-shaped elements, comprises connecting a meltable adhesive layer of three material layers in an evacuatable laminating chamber with a flat heating device

摘要

#CMT# #/CMT# The method for laminating plate-shaped elements, comprises connecting a meltable adhesive layer of three material layers in an evacuatable laminating chamber with a flat heating device at 135-160[deg] C. The layers remain after the generation of a vacuum in the laminating chamber without application of a mechanical pressure of 600-1200 mbar during a time tD of 50-180 seconds and the mechanical pressure is applied on the elements under holding the vacuum during a time tC of 400-900 seconds. The elements are held during the time tD in an interval from the heating device. #CMT# : #/CMT# The method for laminating plate-shaped elements, comprises connecting a meltable adhesive layer of three material layers in an evacuatable laminating chamber with a flat heating device at 135-160[deg] C. The layers remain after the generation of a vacuum in the laminating chamber without application of a mechanical pressure of 600-1200 mbar during a time tD of 50-180 seconds and the mechanical pressure is applied on the elements under holding the vacuum during a time tC of 400-900 seconds. The elements are held during the time tD in an interval from the heating device. After the progress of time tD and before beginning the time tC, the elements are in contact with the heating device during a time tP of 0-100 seconds. The elements are charged during the time tP with a mechanical pressure of 4-10 mbar and the pressure of 600-1200 mbar is applied on the element. #CMT#USE : #/CMT# Method useful for laminating plate-shaped elements such as solar modules and photovoltaic elements. #CMT#ADVANTAGE : #/CMT# The method ensures reliable lamination of plate-shaped elements with better quality. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The figure shows a schematic view of a laminating process (Drawing includes non-English language text).