Glenn D. Prestwich,Aleksander Skardal,Jianxing Zhang
申请号：
US13522032
公开号：
US20130172985A1
申请日:
2011.01.13
申请国别(地区):
US
年份:
2013
代理人:
摘要：
Described herein are modified gelatins or the pharmaceutically-acceptable salts or esters thereof comprising at least one actinically crosslinkable group covalently bonded to gelatin. The modified gelatins are useful in producing composites that ultimately can be used to produce three-dimensional engineered biological constructs. The composites are the polymerization product between the modified gelatin and at least one actinically crosslinkable macromolecule. Methods for making the modified gelatins are also described herein.
