发明名称 Erasable image forming material
摘要 An erasable image forming material includes a color former, a developer, and a binder resin, the color former containing Crystal Violet Lactone and a specific fluorane compound can enhance light fastness as well as heat decolorizing performance.
申请公布号 US2006111237(A1) 申请公布日期 2006.05.25
申请号 US20050266326 申请日期 2005.11.04
申请人 TAKAYAMA SATOSHI;SANO KENJI;GOTANDA TAKESHI 发明人 TAKAYAMA SATOSHI;SANO KENJI;GOTANDA TAKESHI
分类号 B41M5/20 主分类号 B41M5/20
代理机构 代理人
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