Agency for Science, Technology and Research;National University Hospital (Singapore) Pte Ltd;National University of Singapore;Singapore Health Services Pte Ltd
发明人:
Xian Jun LOH,Xinyi SU,Zengping LIU,Gopal LINGAM,Amutha Veluchamy BARATHI,Walter HUNZIKER
申请号：
US16804586
公开号：
US20200276357A1
申请日:
2020.02.28
申请国别(地区):
US
年份:
2020
代理人:
摘要：
There is provided a material comprising a multi-block thermogelling polymer, said multi-block thermogelling polymer comprising a hydrophilic polymer block； a thermosensitive polymer block； and a hydrophobic polymer block, wherein the hydrophilic polymer block, the thermosensitive polymer block and the hydrophobic polymer block are chemically coupled together by at least one of urethane/carbamate, carbonate, ester linkages or combinations thereof, and wherein the material is suitable for use as a vitreous substitute. Also provided are a method of preparing said material and a synthetic vitreous humour or part thereof comprising said material.
