发明名称 |
HERSTELLUNGSVERFAHREN FÜR PORÖSE HARZPERLEN |
摘要 |
The present invention provides a method for producing a porous resin bead containing an aromatic vinyl compound-hydroxystyrene-di(meth)acrylate copolymer, the method including: dissolving a monomer mixture containing an aromatic vinyl compound, an acyloxystyrene and a di(meth)acrylate compound, and a polymerization initiator in an organic solvent to obtain a solution containing the monomer mixture and the polymerization initiator; suspending the solution in water in the presence of a dispersion stabilizer; performing a suspension copolymerization to thereby obtain an aromatic vinyl compound-acyloxystyrene-di(meth)acrylate compound copolymer; and hydrolyzing an acyloxy group of the acyloxystyrene monomer component in the copolymer. The porous resin bead produced by the method of the present invention can be suitably used, for example, as a support for solid phase synthesis. |
申请公布号 |
AT482237(T) |
申请公布日期 |
2010.10.15 |
申请号 |
AT20080019288T |
申请日期 |
2008.11.04 |
申请人 |
NITTO DENKO CORPORATION |
发明人 |
MORI, KENJIRO;KONISHI, TATSUYA;MAETA, ERI |
分类号 |
C08F8/12;C08F2/18;C08F8/14;C08F212/08;C08F212/14;C08F220/20;C08J9/20 |
主分类号 |
C08F8/12 |
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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