发明名称 |
Method for separating analogous organic compounds |
摘要 |
The present invention relates to a method for separating a lactone-containing high-molecular weight compound having an alkyl group as its side chain from a lactone-containing high-molecular weight compound having an alkenyl group as its side chain by using a sulfonic acid group-containing cation exchange resin pretreated with silver ions. |
申请公布号 |
AU775075(C) |
申请公布日期 |
2005.02.24 |
申请号 |
AU20000046154 |
申请日期 |
2000.05.19 |
申请人 |
FUJISAWA PHARMACEUTICAL CO., LTD. |
发明人 |
YUTAKA NISHIHARA;KEIJI HONDA;KOJI MUKAI;NORIHIRO HASHIMOTO;HIROSHI HATANAKA;MICHIO YAMASHITA |
分类号 |
B01D15/36;B01D15/00;B01D15/04;B01D15/18;B01J39/04;B01J39/20;B01J39/26;C07D307/00;C07D309/00;C07D498/16;C07D498/18;C08J5/20 |
主分类号 |
B01D15/36 |
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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