Invention Grant
US07790889B2 DI-(4-vinylpyridine) metal phthalocyanine compound, composition comprising the same and preparation method thereof
有权
DI-(4-乙烯基吡啶)金属酞菁化合物,其组合物及其制备方法
- Patent Title: DI-(4-vinylpyridine) metal phthalocyanine compound, composition comprising the same and preparation method thereof
- Patent Title (中): DI-(4-乙烯基吡啶)金属酞菁化合物,其组合物及其制备方法
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Application No.: US12317402Application Date: 2008-12-24
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Publication No.: US07790889B2Publication Date: 2010-09-07
- Inventor: Young Goo Kang , Dae Woo Ihm , Shi Surk Kim
- Applicant: Young Goo Kang , Dae Woo Ihm , Shi Surk Kim
- Applicant Address: KR
- Assignee: Hoseo University Academic Cooperation Foundation
- Current Assignee: Hoseo University Academic Cooperation Foundation
- Current Assignee Address: KR
- Agency: Ober/Kaler
- Agent Royal W. Craig
- Priority: KR10-2008-0081146 20080820
- Main IPC: C07F15/02
- IPC: C07F15/02 ; F21V9/16

Abstract:
Disclosed herein are a di-(4-vinylpyridine) metal phthalocyanine compound in which 4-vinylpyridines as ligands are included in a phthalocyanine having a metal, a composition comprising the same and a preparation method thereof. The di-(4-vinylpyridine) metal phthalocyanine compound has an excellent UV blocking effect together with low surface resistance and is prepared but by charging a powder phase with nitrogen, not by dissolving raw materials in an organic solvent as in the prior art.
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