DERIVATES BASED ON HYALURONIC ACID CAPABLE OF FORMING HYDROGELS METHOD OF PREPARATION THEREOF HYDROGELS BASED ON SAID DERIVATIVES METHOD OF PREPARATION THEREOF AND USE

摘要

The present invention relates to new hyaluronan derivatives according to formula (I), to processes for their preparation, to hydrogels based on new derivatives, to hydrogel preparations and to tissue engineering, cosmetic, medical or regenerative medicine, To the use of hydrogels in scaffold form for the treatment of tissue defects. Formula (I):