Patent ID: 6761800
Filing Date: 2004-07-13
Classification: B05D,D21H

Abstract:
A process for applying a composition to a paper product comprising:providing a paper web, the paper web having a bulk density of at least 2 cc/g, the paper web having a first side and a second side; winding the paper web into a roll; extruding a composition onto the first side of the paper web as the web is being wound into the roll, the composition being extruded through a die tip, the composition being contacted with an airstream upon exiting the die tip, the airstream directing the composition onto the paper web, wherein the composition has a determined viscosity and the web is under sufficient tension to cause a portion of the composition to transfer to the second side of the paper web during continued winding of the web and; wherein a suction device is positioned adjacent to the paper web opposite the die tip, the suction device creating a suction for assisting in directing the composition onto the web and in removing the air stream exiting the die tip.