公开(公告)号：MY152754A

公开(公告)日：2014-11-28

申请号：MYPI2011005377

申请日：2010-05-17

Applicant: BASF SE

Inventor： ROLAND REICHENBACH-KLINKE DR ,  MANFRED SCHUHBECK ,  MARCUS GUZMANN DR ,  MARKUS RÖSCH DR ,  BJÖRN LANGLOTZ DR ,  THOMAS PFEUFFER DR ,  KATI SCHMIDT DR ,  THOMAS OSTROWSKI DR ,  LEYRER REINHOLD J DR ,  YULIA FOGEL DR ,  STEFAN FRIEDRICH DR ,  PETER GAEBERLEIN DR ,  ANDREA ORLEANS

IPC: C08F16/18

Abstract: WATER-SOLUBLE, HYDROPHOBICALLY ASSOCIATING COPOLYMERS WHICH COMPRISE NEW TYPES OF HYDROPHOBICALLY ASSOCIATING MONOMERS. THE MONOMERS COMPRISE AN ETHYLENICALLY UNSATURATED GROUP AND A POLYETHER GROUP WITH BLOCK STRUCTURE COMPRISING A HYDROPHILIC POLYALKYLENE OXIDE BLOCK WHICH CONSISTS ESSENTIALLY OF ETHYLENE OXIDE GROUPS, AND A TERMINAL, HYDROPHOBIC POLYALKYLENE OXIDE BLOCK WHICH CONSISTS OF ALKYLENE OXIDES WITH AT LEAST 4, PREFERABLY AT LEAST 5 CARBON ATOMS.