申请日期 | 2025-06-28 | 申请号 | KR1020057022822 |
公开(公告)号 | KR1020060009018A | 公开(公告)日 | 2006-01-27 |
公开国别 | KR | 申请人省市代码 | 全国 |
申请人 | RHODIA ELECTRONICS AND CATALYSIS INC | ||
简介 | Stable Rare Earth carboxylate liquids having high concentrations of Rare Earths and suitable for use in forming active Ziegler Natta catalysts, are prepared with stabilizing agents such as water and/or acid. The liquids comprise from about 4.5 %% to about 20 %% Rare Earth element(s). A novel process for making is disclosed. © KIPO & WIPO 2007 |
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