发明名称 |
Process for producing particles for diagnostic reagent |
摘要 |
A process of producing particles for diagnostic reagent, including forming a matrix particle by mixing a nuclear particle having a CV value of 20% or less and a magnetic substance containing at least one of Fe<SUB>2</SUB>O<SUB>3 </SUB>and Fe<SUB>3</SUB>O<SUB>4 </SUB>and giving a shear force to the mixture to adsorb the magnetic substance on the surface of the nuclear particles; and polymerizing a polymerizable monomer in the presence of said matrix particle to form a polymer layer on the magnetic substance layer.
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申请公布号 |
US7282540(B2) |
申请公布日期 |
2007.10.16 |
申请号 |
US20040940750 |
申请日期 |
2004.09.15 |
申请人 |
JSR CORPORATION |
发明人 |
OZAKI ICHIROU;KATAYOSE SATOSHI;HIKATA MIKIO;FAN KEJUN;MURATA MITSUHIRO |
分类号 |
C08F220/10;B05D1/42;C08F2/44;G01N33/543 |
主分类号 |
C08F220/10 |
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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