公开(公告)号：WO2018197416A1

公开(公告)日：2018-11-01

申请号：PCT/EP2018/060348

申请日：2018-04-23

Applicant: STICHTING KATHOLIEKE UNIVERSITEIT

Inventor： KOUWER, Paul ,  ROWAN, Alan ,  JASPERS, Maarten ,  DE ALMEIDA, Paula

IPC: C08J3/075 ,  C08J3/24 ,  C08L33/02 ,  C08L33/26 ,  C09D133/02 ,  C09D133/26

Abstract: The invention relates to a double network hydrogel comprising a polymer (A) having a persistence length between 10 and 1000 nm; a flexible polymer (B), wherein the persistence length is measured according to single molecule force microscopy measurement, wherein polymer (B) has an extended coil conformation at a first condition and a collapsed globular conformation at a second condition. Polymer (A) preferably is a polyisocyanate, while polymer (B) is a crosslinked flexible polymer like for example PNIPAM. The invention also relates to a method for making a double network hydrogel.

公开(公告)号：EP3615594A1

公开(公告)日：2020-03-04

申请号：EP18718470.0

申请日：2018-04-23

Applicant: Stichting Katholieke Universiteit

Inventor： KOUWER, Paul ,  ROWAN, Alan ,  JASPERS, Maarten ,  DE ALMEIDA, Paula

IPC: C08J3/075 ,  C08J3/24 ,  C08L33/02 ,  C08L33/26 ,  C09D133/02 ,  C09D133/26