Method for producing chitin-based interpenetrating structure film for artificial skin

摘要

More particularly, the present invention relates to a process for producing a chitin-based interpenetrating structure film for artificial skin, which comprises 10 to 90% by weight of chitin, D, L-lactide or epsilon -caprolactone and 100 to 20,000 polyethylene glycol The present invention relates to a process for producing a chitin-based interpenetrating structure film for artificial skin, which comprises reacting 10 to 90% by weight of an aliphatic polyester comprising a macromer in the presence of an organic solvent, and then adding an ultraviolet curing accelerator to the reaction product for 10 to 120 minutes will be. The film can be used as a biodegradable bioabsorbable artificial skin or a surgical suture reinforcing the strength upon wetting of chitin.