| abstract |
The invention discloses a photocrosslinked chitin whisker composite liquid crystal gel material, a preparation method and application thereof Then, on the premise of maintaining the texture of chitin liquid crystal, add photo-crosslinking monomer and photo-crosslinking initiator to chitin liquid crystal; finally, mix the three evenly, and place them under UV-visible light to prepare photo-crosslinking shells. Elemental whisker composite liquid crystal gel material. The composite liquid crystal gel material obtained by the present invention has a simple preparation method, has viscoelasticity and liquid crystal state imitating the extracellular matrix of natural bone, has morphological stability, good mechanical properties, excellent cell affinity and composition for use as a material. Bone activity can be used in the field of biomedicine, especially in the field of bone tissue repair, and has a good application prospect. |