Patent ID: 8883890
Filing Date: 2014-11-11
Classification: D21H

Abstract:
1. A crepe agent composition for being applied to a surface of a cylindrical dryer, comprising: a lubricant including an inorganic solid lubricant; a dispersant for dispersing the lubricant; a thermosetting polymer for fixing the lubricant to the surface of the cylindrical dryer; and water as a solvent, wherein the thermosetting polymer is polyamide polyamine epichlorohydrin, the inorganic solid lubricant is boron nitride or silicon nitride, the dispersant is a polyamine resin, the lubricant has a particle diameter of 0.5 to 20 μm, the crepe agent composition includes the inorganic solid lubricant in an amount of 0.1 to 1.0 mass %, the dispersant in an amount of 0.01 to 0.2 mass %, and the thermosetting polymer in an amount of 0.1 to 30 mass %, the proportions of the inorganic solid lubricant and the thermosetting polymer are in a mass ratio of 1:10 to 150, and the lubricant, the thermosetting polymer and the dispersant each contain a nitrogen atom.