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公开(公告)号:US20110196139A1
公开(公告)日:2011-08-11
申请号:US12909475
申请日:2010-10-21
申请人: Hyun Joo Lee , Bang Sook Lee , Young-Woong Suh , Byoung Koun Min , Byoung Sung Ahn , Hoon Sik Kim
发明人: Hyun Joo Lee , Bang Sook Lee , Young-Woong Suh , Byoung Koun Min , Byoung Sung Ahn , Hoon Sik Kim
IPC分类号: C07H1/02
摘要: Provided is a method for preparing a cellulose phosphite compound, more particularly a method for preparing a cellulose phosphite compound whereby cellulose is phosphorylated using an ionic liquid comprising an amine-based cation and a phosphite-based anion.Thus prepared cellulose phosphite compound has a good solubility in water and is highly valuable as concentration control agent, medicine, biomembrane, or the like.
摘要翻译: 提供一种制备亚磷酸纤维素化合物的方法,更具体地说,涉及使用包含胺类阳离子和亚磷酸盐类阴离子的离子液体使纤维素磷酸化的亚磷酸纤维素化合物的制造方法。 如此制备的亚磷酸纤维素化合物在水中的溶解度好,作为浓度调节剂,药物,生物膜等是非常有价值的。