Chain extended poloxamers, thermoreversible hydrogels formed therefrom with biological materials, and medical applications thereof

摘要

According to the invention, thermoreversible hydrogels are provided, which are prepared from chain-extended poloxamers, having advantageous properties. In addition, the invention provides thermoreversible hydrogels, including biological materials, and a process for the preparation thereof, thermoreversible hydrogels including living cells, application systems for pharmaceutical applications, and an in-vitro-method for forming a composition on a surface.