Source sheet for stencil printing, plate manufacturing method, and stencil printing method

摘要

The invention relates a source sheet for stencil printing comprising: a porous resin film formed on a surface of a porous support material, wherein air permeability of the porous support material and porous resin film is in the following range: the air permeability of the porous support material: 90 s/100 cc or less; and the air permeability of the porous resin film: 600 a/100 cc or less; preferably, the air permeability of the porous support material≤the air permeability of the porous resin film. According to the source sheet and plate manufacturing method of the present invention, the plate for the stencil printing can be obtained which is superior in the pore block property and in which the thermal deformation of the source sheet during the plate manufacturing is suppressed.