发明名称 |
Cast coated paper for ink jet recording, process for producing the paper and ink jet recording method using the paper |
摘要 |
<p>A cast coated paper for ink jet recording is constituted to include, in lamination: a base paper, an undercoating layer comprising a pigment and an adhesive, and a cast-coating layer comprising a polymer having a glass transition point of at least 40 <o>C formed by polymerization of an ethylenically unsaturated monomer. The cast coated paper is preferably controlled to have an air of at most 300 sec/100 cc. The undercoating preferably contains a cationic resin, particularly preferably a copolymer of a polyalkylenepolyamine and dicyandiamide. The cast coated paper thus produced with an excellent ink absorptivity suitable for ink jet recording while retaining a high surface gloss. <IMAGE></p> |
申请公布号 |
EP0634283(B1) |
申请公布日期 |
1997.11.05 |
申请号 |
EP19940109192 |
申请日期 |
1994.06.15 |
申请人 |
CANON KABUSHIKI KAISHA;OJI PAPER CO., LTD. |
发明人 |
ASANO, SHINICHI;OHASHI, HIROYUKI;KONDO, HIROMASA;NOJIMA, KAZUHIRO;IMABEPPU, KATSUYOSHI;SAKAKI, MAMORI;SUZUKI, EIICHI |
分类号 |
B41M5/52;D21H19/40;D21H19/62;D21H19/82;(IPC1-7):B41M5/00 |
主分类号 |
B41M5/52 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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