发明名称 |
Fluorescent polymer fine particle |
摘要 |
<p>The invention provides a fluorescent polymer fine particle having at least; a polymer particle having a core-shell configuration having a hydrophobic core and a hydrophilic shell; and a fluorescent lanthanoid dye that is integrated with the polymer particle and has a fluorescent lanthanoid cation, wherein a hydrophilic polymer which forms the hydrophilic shell has a polymerizable unit and at least one hydrophilic unit selected from the group consisting of a hydrophilic (meth)acrylamide unit and a hydrophilic vinyl amine unit. The invention further provides a method for forming the fluorescent polymer fine particle having at least dispersing and polymerizing a hydrophobic radical polymerizable monomer in an aqueous solvent in the presence of a radical generator and the presence of a components for forming a hydrophilic polymer which forms the hydrophilic shell; and introducing the fluorescent lanthanoid dye with the polymer particle.</p> |
申请公布号 |
EP1783168(A2) |
申请公布日期 |
2007.05.09 |
申请号 |
EP20060022823 |
申请日期 |
2006.11.02 |
申请人 |
FUJIFILM CORPORATION |
发明人 |
MAKINO, NAONORI;NAKAMURA, KOKI |
分类号 |
C08L51/00;C08F265/00;G01N33/533 |
主分类号 |
C08L51/00 |
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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