| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a process for producing monodisperse weakly acidic cation exchangers of a poly(meth)acrylic acid type, to provide the ion exchangers themselves, and also use thereof. <P>SOLUTION: The invention relates to the process for producing the new monodisperse weakly acidic cation exchangers of the poly(meth)acrylic acid type, and relates to the ion exchangers themselves, and also use thereof. <P>COPYRIGHT: (C)2007,JPO&INPIT |
