23 Jul Hydrogel, preparation method thereof and freeze-drying support frame
Abstract
The invention provides a hydrogel, a preparation method thereof and a freeze-drying support frame. The molecular formula of the hydrogel is as the follows. The hydrogel provided by the invention has asimple molecular formula, can be used as a raw material for 3D printing biological ink in the future, and has a good application prospect in the field of tissue repair engineering.
Year: 2019
Country: CN
Doc No: 110423362