Patent ID: 7617771
Filing Date: 2009-11-17
Classification: B41N,Y10S,Y10T

Abstract:
1. A printing rubber blanket comprising: a surface rubber layer; a first base fabric layer to be adhered to a lower surface of the surface rubber layer; a compression layer to be adhered to the first base fabric layer; and a second base fabric layer to be adhered to the compression layer, wherein the first base fabric layer contains at least one type of fiber selected from the group consisting of nylon-based fiber, polyester-based fiber, polyvinyl-alcohol-based fiber, polyolefin-based-fiber, rayon fiber, and cotton fiber, and has a thickness within a range of 0.17 to 0.33 mm, a residual elongation within a range of 7% (inclusive) to 15% (exclusive) in a printing direction which is a longitudinal direction of the first base fabric layer, and a breaking strength within a range of 20 to 70 kgf/cm in the printing direction.