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碳酸酯的制备方法 专利
专利类型: 发明, 专利号: 200410100957.X, 申请日期: 2007-10-17, 公开日期: 2006-06-14
Inventors:  许传芝;  夏春谷;  张愔
Adobe PDF(753Kb)  |  Favorite  |  View/Download：104/2  |  Submit date：2014/03/10
Method of synthesizing trioxymethylene from formaldehyde by the catalytic action of an ionic liquid 专利
专利类型: 发明, 专利号: US 7,244,854 B2, 申请日期: 2007-07-17, 公开日期: 2007-06-14
Inventors:  Xia CG(夏春谷);  Tang ZH(唐中华);  Chen J(陈静);  Zhang XZ(张新志);  Li Z(李臻);  Guo EX(郭恩修)
Adobe PDF(283Kb)  |  Favorite  |  View/Download：286/4  |  Submit date：2014/03/10