BULKINESS REDUCING AGENT, METHOD FOR PRODUCING PRINTING PAPER AND PRINTING PAPER

摘要

PROBLEM TO BE SOLVED: To provide a bulky and high quality paper for printing having high bulkiness and excellent printing properties. SOLUTION: There are provided a bulkiness reducing agent for printing paper comprising ungelatinized aqueous slurry and the agent is used so that the content of the solid starch component in the paper stock to be 0.5-15 mass%. The method for producing the paper for printing comprises a step of adding the bulkiness reducing agent to the paper stock, a step of dehydrating the paper stock, a pressing step and then a drying step; and paper for printing produced by the method. COPYRIGHT: (C)2005,JPO&NCIPI