发明名称 WASTE PAPER BLENDED COATED PAPER FOR PRINTING AND MANUFACTURING METHOD THEREFOR
摘要 PROBLEM TO BE SOLVED: To provide a coated paper for printing having high whiteness by using a base paper blended with a waste paper pulp.SOLUTION: The invention provides a manufacturing method of a coated paper for printing having the ash content of 30 to 55 wt.% and whiteness of 80% or more, including setting 2 layers of a pigment coated layer containing a pigment and an adhesive agent on a monolayer base paper containing a waste paper pulp of 50 wt.% or more in the whole pulp and having whiteness of 75% or less.
申请公布号 JP2014196578(A) 申请公布日期 2014.10.16
申请号 JP20130072851 申请日期 2013.03.29
申请人 NIPPON PAPER INDUSTRIES CO LTD 发明人 MIYACHI AYAKA;ISHIZUKA KAZUHIKO;YOSHIMATSU TAKEHIRO;KAWASHIMA MASANORI
分类号 D21H19/82;D21H11/14;D21H19/38 主分类号 D21H19/82
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