公开(公告)号：US07049435B2

公开(公告)日：2006-05-23

申请号：US10092715

申请日：2002-03-08

申请人： Steven J. Catani ,  Nicholas M. Vernon ,  David Saul Neiditch ,  James Edwin Wiley, Jr. ,  Edward Micinski

发明人： Steven J. Catani ,  Nicholas M. Vernon ,  David Saul Neiditch ,  James Edwin Wiley, Jr. ,  Edward Micinski

IPC分类号： C07H1/06

CPC分类号： C07H5/02 ,  C07H1/06

摘要： The present invention relates to novel extractive methods for purifying sucralose. The present invention also relates to compositions comprising the sucralose preparations made by the methods of the present invention.