Christian B. Nielsen,Niels Joergen Madsen,David George Anderson,Petr Sehnal
申请号：
US13805134
公开号：
US09034941B2
申请日:
2011.06.22
申请国别(地区):
US
年份:
2015
代理人:
摘要：
The present invention relates to the use of polymeric photoinitiators based on polyalkyletherurethane backbones in the production of hydrophilic gels, in particular hydrogels. The invention relates to methods for manufacturing hydrophilic gels using said polymeric photoinitiators, and the hydrophilic gels thus obtained.
