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经营范围
发明名称
Heat sensitive record sheet.
摘要
<p>A heat sensitive record sheet comprises a coated layer comprising 2-(2-chlorophenyl)amino-6-di-propyl- or butyl-aminofluoran derivative.</p>
申请公布号
EP0048026(A1)
申请公布日期
1982.03.24
申请号
EP19810107328
申请日期
1981.09.16
申请人
HODOGAYA CHEMICAL CO., LTD.
发明人
MOTOHASHI, KATSUICHI;OBARA, TOSHIO;KANEKO, KAZUO;YAMAGUCHI, MASAHIKO
分类号
B41M5/145;B41M5/327;C09B11/00;C09B11/28;(IPC1-7):41M5/26
主分类号
B41M5/145
代理机构
代理人
主权项
地址
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