Semi-synthetic powder material, obtained by modifying the composition of a natural marine biomaterial, method for producing same, and applications thereof
#$%^&*AU2020202702A120200514.pdf#####46 ABSTRACT The invention relates to a pulverulent semisynthetic material, derived from a natural marine biomaterial, namely the aragonitic inner layer of the shell of bivalve molluscs selected from the group comprising Pinctadines, notably Pinctada maxima, margaritifera, and Tridacnes, notably Tridacna gigas, maxima, derasa, tevaroa, squamosa, crocea, Hippopus hippopus, Hippopus porcelanus, in pulverulent form, with addition of insoluble and soluble biopolymers and calcium carbonate transformed by carbonation； it also relates to the method of preparation thereof and to the uses thereof.
