发明名称 COATED PAPER FOR PRINTING
摘要 PROBLEM TO BE SOLVED: To obtain coated paper for recording, which is produced in an excellent coating state without causing coating defects such as especially streak, bleeding, etc., even in a high concentration of solid content of a coating liquid when produced by high-speed blade coating and has excellent coatability of base paper, feeling of printed surface, ink receptivity, white paper gloss and printing gloss. SOLUTION: The coated paper for recording is obtained by coating base paper with a coating liquid comprising pigment and an adhesive by blade coating. The coating liquid comprises≥1 parts by mass and≤5 parts by mass of hydroxyethyl etherified starch having≤1.0×10<SP>6</SP>weight-average molecular weight as the adhesive based on 100 parts by mass of the pigment,≥8 parts by mass and≤15 parts by mass of copolymer latex having≤100 nm average particle diameter,≥0.1 part by mass of a condensation polymer containing an ester group and at least one or more amide terminal groups on a main chain and having≥800 weight-average molecular weight and has≥63 mass% solid content. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005226182(A) 申请公布日期 2005.08.25
申请号 JP20040034638 申请日期 2004.02.12
申请人 MITSUBISHI PAPER MILLS LTD 发明人 TAKADA HIDEKI
分类号 D21H19/58;D21H19/54;D21H19/62;(IPC1-7):D21H19/58 主分类号 D21H19/58
代理机构 代理人
主权项
地址