公开(公告)号：CA2063645A1

公开(公告)日：1992-09-23

申请号：CA2063645

申请日：1992-03-20

Applicant: HOECHST AG

Inventor： COSMO ROBERT ,  DETTMEIER UDO ,  LEUPOLD ERNST I

IPC: A23L33/26 ,  C07G99/00 ,  C07H15/04 ,  C08B37/00 ,  C08G65/34 ,  A23L1/307

Abstract: -1- HOE 91/F 091 of the disclosure Process for the preparation of polycondensates of glucose and/or maltose and polyhydric alcohols A process for the preparation of polycondensates of glucose and/or maltose and unbranched polyhydric alcohols having 3 to 6 carbon atoms, in which one carbon atom can carry an O-galactopyranosyl or O-glucopyranosyl group and the remaining carbon atoms carry hydroxyl groups or every carbon atom carries a hydroxyl group, by melt condensation, which comprises carrying out the polycondensation in the presence of ascorbic acid.