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发明名称
A polyhydrazone-based charge transport material, a method of preparing the same and a method of using the same
摘要
申请公布号
KR100708112(B1)
申请公布日期
2007.04.16
申请号
KR20040057916
申请日期
2004.07.24
申请人
发明人
分类号
G03G5/06;C07D209/86;C08G65/22;C08G75/06;C08G75/08;C08G85/00;G03G5/04;G03G5/07;G03G9/12;H01L51/00
主分类号
G03G5/06
代理机构
代理人
主权项
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