公开(公告)号：US20130123108A1

公开(公告)日：2013-05-16

申请号：US13670965

申请日：2012-11-07

Applicant: BASF SE

Inventor： Nathalie Bouillo ,  Christian Krüger ,  Marianna Pierobon ,  Bernd Bruchmann ,  Jean-Francois Stumbe ,  Ronald Frans Maria Lange

IPC: A61K47/34 ,  A61K8/85 ,  A61K8/88 ,  A01N25/22 ,  A61K8/87

CPC classification number: A61K47/34 ,  A01N25/22 ,  A61K8/84 ,  A61K8/85 ,  A61K8/87 ,  A61K8/88 ,  A61K2800/49 ,  A61K2800/544 ,  A61Q19/00 ,  C08G18/2865 ,  C08G18/792

Abstract: Compositions comprising: (a) at least one hyperbranched polymer comprising nitrogen atoms; and (b) at least one substance exhibiting a solubility in water at 25° C. and 1013 mbar of less than 10 g/l are disclosed along with methods of preparing such compositions.

公开(公告)号：US20170128348A1

公开(公告)日：2017-05-11

申请号：US15352725

申请日：2016-11-16

Applicant: BASF SE

Inventor： Volker Wendel ,  Matthias Laubender ,  Jean-Francois Stumbe ,  Bernd Bruchmann

IPC: A61K8/85 ,  A61Q19/00

CPC classification number: A61K8/85 ,  A61K2800/48 ,  A61Q19/00 ,  C08G18/4261 ,  C08G18/711 ,  C08G63/12 ,  C08G63/668

Abstract: The present invention relates to compositions which comprise highly branched polyesters, to the use of these highly branched polyesters in cosmetics and dermatology and to substituted highly branched polyesters.