The Internal procedure for Fusion of Light Sensitive layers of positive action exposed and developed.

摘要

The Internal procedure for the fusion of Light Sensitive layers of positive action, exposed and developed, containing diazo compounds during the preparation of the Matrix of offset printing.The Printing Plate is heated to at least 180 degrees, through Infrared electromagnetic radiation contains a fraction of between 50% and 87%, an ultraviolet fraction between 3 and 20%, and a fraction in the visible region including entr And a 10% and 30%.During the operation of merger internal layer is exposed and developed a uniform distance with respect to the source of electromagnetic radiation and Radiates from the side of the layer.