发明名称 |
Dispersant having multifunctional head and phosphor paste composition comprising the same |
摘要 |
Disclosed is a dispersant having a multifunctional head, and a phosphor paste composition comprising the dispersant. The dispersant has a multifunctional head that comprises an acidic group, a basic group and an aromatic group, thereby enhancing an affinity for the surface of phosphor particles and improving dispersibility. |
申请公布号 |
US8277685(B2) |
申请公布日期 |
2012.10.02 |
申请号 |
US201113172348 |
申请日期 |
2011.06.29 |
申请人 |
YOON SEON MI;SHIN HYEON JIN;CHOI JAE YOUNG;CHOI SEONG JAE;LEE BUM JAE;PAIK UNGYU;LEE SANGKYU;LEE JUNG HWAN;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
YOON SEON MI;SHIN HYEON JIN;CHOI JAE YOUNG;CHOI SEONG JAE;LEE BUM JAE;PAIK UNGYU;LEE SANGKYU;LEE JUNG HWAN |
分类号 |
C09K11/02 |
主分类号 |
C09K11/02 |
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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