| 发明名称 |
FLEXIBLE PRINTING PAPER |
| 摘要 |
PROBLEM TO BE SOLVED: To obtain a low-density printing paper with good flexibility while retaining its mechanical strength. SOLUTION: This printing paper is obtained by coating or impregnating a paper containing a low-density filler with an urea-containing surface treatment agent.
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| 申请公布号 |
JP2001288690(A) |
申请公布日期 |
2001.10.19 |
| 申请号 |
JP20000096200 |
申请日期 |
2000.03.31 |
| 申请人 |
NIPPON PAPER INDUSTRIES CO LTD |
发明人 |
RYU YUKIKO;OCHI TAKASHI;FUJIWARA HIDEKI;OHASHI REIJI |
| 分类号 |
D21H17/07;D21H21/22;(IPC1-7):D21H17/07 |
主分类号 |
D21H17/07 |
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