characterised by structural details, e.g. supports, auxiliary layers (supports for printing plates in general B41N)

Full Title

Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor (using photoresist structures for special production processes, see the relevant places, e.g. B44C, H10P76/00, H05K) > Photosensitive materials (G03F7/12, G03F7/14 take precedence) > characterised by structural details, e.g. supports, auxiliary layers (supports for printing plates in general B41N)

Child Classifications

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• G03F 7/091
• G03F 7/092
• G03F 7/093
• G03F 7/094
• G03F 7/095 having more than one photosensitive layer (G03F7/075 takes precedence)
• G03F 7/105 having substances, e.g. indicators, for forming visible images
• G03F 7/11 having cover layers or intermediate layers, e.g. subbing layers
• G03F 7/115 having supports or layers with means for obtaining a screen effect or for obtaining better contact in vacuum printing