Patent ID: 8927092
Filing Date: 2015-01-06
Classification: A61N,D21H,G21K,Y10T

Abstract:
1. A web substrate having indicia comprising at least 2 colors comprising X fluids disposed thereon, said indicia being disposed upon said web substrate by a contact printing system comprising a gravure cylinder having an outer surface for contacting said web substrate and being adapted to print said X fluids each disposed at a position internal to said gravure cylinder and directable to said outer surface and into contacting engagement with said web substrate utilizing X-Y printing components where X and Y are whole numbers, 0<Y<X, and X>1, each of said at least 2 colors being defined by L*a*b* color values defined by CIELab coordinate values disposed inside a boundary described by the following system of equations: where L* ranges from 0 to 100; and, wherein said indicia disposed upon said web substrate has a dot gain of less than 20% and a 1:1 relationship between input halftone density and output halftone density.