发明名称 COATED PAPER FOR PRINTING
摘要 PROBLEM TO BE SOLVED: To provide coated paper used for printing, excellent in high speed coatability with a blade coater on the production of the coated paper with the blade coater, and having a high quality hardly causing uneven gloss also after passed through a soft calender to finish the processing. SOLUTION: This coated paper for printing is obtained by coating an aqueous coating liquid consisting of a pigment and an adhesive as main components on raw paper with a blade coater, and subsequently drying the coated paper to form a pigment coating layer. Therein, calcium bicarbonate having an average particle diameter of 0.1-0.4μm is used in a solid content of 30-100 wt.% as the pigment, and a copolymer latex having an average particle diameter of 0.15-0.30μm is used in a solid content of 5-20 wt.% as an adhesive.
申请公布号 JPH1150390(A) 申请公布日期 1999.02.23
申请号 JP19970206266 申请日期 1997.07.31
申请人 OJI PAPER CO LTD 发明人 HIRABAYASHI TETSUYA;FUJIWARA SEIJI;FUKUI TERUNOBU
分类号 D21H19/38;D21H19/56;D21H19/58;(IPC1-7):D21H19/38 主分类号 D21H19/38
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