发明名称 |
HEAT-SENSITIVE RECORDING MATERIAL AND METHOD FOR PRODUCING SAME |
摘要 |
<p>The present invention provides a heat-sensitive recording material that has high gloss and excellent absorption and scratch off properties against sebum soiling; and a method for producing the heat-sensitive recording material. More specifically, the present invention provides a heat-sensitive recording material containing a heat-sensitive recording layer, an intermediate layer, and a protective layer, which are sequentially formed in this order on a support. The heat-sensitive recording layer contains a leuco dye and a developer; the intermediate layer contains an aqueous adhesive; and the protective layer is cured by irradiation of an ultraviolet- or electron-beam-curable resin composition with ultraviolet light or an electron beam. The heat-sensitive recording material additionally contains, on the protective layer, an uppermost layer which contains an aqueous adhesive and a pigment having a mean particle diameter of not more than 100 nm. The uppermost layer-side surface of the heat-sensitive recording material has a gloss at 75° of not less than 90% and a gloss at 20° of not less than 35% in accordance with JIS P 8142-1993. The present invention further provides a method for producing the heat-sensitive recording material.</p> |
申请公布号 |
EP2404764(A4) |
申请公布日期 |
2012.08.08 |
申请号 |
EP20100748616 |
申请日期 |
2010.02.16 |
申请人 |
OJI PAPER CO., LTD. |
发明人 |
HADA, TOSHIRO;SHIMIZU, MASAAKI;AOKI, YASUYUKI;ENDO, NAOTAKA;OHHASHI, HIROYUKI;ISHIGURO, TOMOKAZU |
分类号 |
B41M5/28;B41M5/30;B41M5/337;B41M5/42 |
主分类号 |
B41M5/28 |
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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