公开(公告)号：AU2011317583A1

公开(公告)日：2013-05-02

申请号：AU2011317583

申请日：2011-10-20

Applicant: BASF SE

Inventor： TURK HOLGER ,  WENDEL VOLKER

IPC: C08G18/22

Abstract: The present invention relates to a method for producing polyurethanes which contain at least three hydrophilic segments, at least four hydrophobic segments, optionally allophanate segments and/or isocyanurate segments and which are produced in the presence of alkaline earth metal carboxylates. The present invention further relates to the thus obtained polyurethanes per se, to their use as thickener for aqueous preparations and to preparations containing such polyurethanes.

公开(公告)号：CA2815268A1

公开(公告)日：2012-04-26

申请号：CA2815268

申请日：2011-10-17

Applicant: BASF SE

Inventor： TUERK HOLGER ,  WENDEL VOLKER

IPC: C08G18/22

Abstract: The present invention relates to a one-stage method for producing polyurethanes which contain at least three hydrophilic segments, at least four hydrophobic segments, optionally allophanate segments and/or isocyanurate segments and which are produced in the presence of alkaline earth metal carboxylates or zinc carboxylates. The present invention further relates to the thus obtained polyurethanes, to their use as thickener for aqueous preparations and to aqueous preparations containing such polyurethanes.

公开(公告)号：CA2662911A1

公开(公告)日：2008-03-27

申请号：CA2662911

申请日：2007-09-14

Applicant: BASF SE

Inventor： PTOCK ARNE ,  BRUEGGEMANN OLIVER ,  WENDEL VOLKER

IPC: A61Q1/00 ,  A61K8/06 ,  A61K8/81 ,  A61Q5/02 ,  A61Q5/06 ,  A61Q5/12 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q19/04 ,  A61Q19/10

Abstract: The present invention relates to cosmetic or dermatological preparations comprising at least one active ingredient, at least one molecularly imprinte d polymer in the presence of this active ingredient and at least one fatty p hase.