| 发明名称 |
Decolorable image forming material |
| 摘要 |
A decolorable image forming material contains a color former and a developer, that develop a colored state through interaction therebetween and can be decolored by heating or contact with a solvent, in which the developer contains two or more compounds whose deference in molecular weight is 15 or more.
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| 申请公布号 |
US2005159311(A1) |
申请公布日期 |
2005.07.21 |
| 申请号 |
US20050036994 |
申请日期 |
2005.01.19 |
| 申请人 |
SANO KENJI;TAKAYAMA SATOSHI;OGIUE MASANORI |
发明人 |
SANO KENJI;TAKAYAMA SATOSHI;OGIUE MASANORI |
| 分类号 |
B41M5/333;B41M5/30;B41M5/337;G03G9/09;(IPC1-7):B41M5/24 |
主分类号 |
B41M5/333 |
| 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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