Sol - gel is Heat Sensitive composition capable of being injected, consisting of an aqueous solution of at least one Polyurethane anfifu00edlico, adapted to be synthesized through a mixture comprising at least one or two macrodioles with at least one Peg Block, and a diisociabato.

摘要

Sol - gel is Heat Sensitive composition capable of being injected, consisting of an aqueous solution of at least one Polyurethane anfifu00cdlico, adapted to be synthesized through a mixture comprising at least one or two macrodioles with at least one Peg Block, and a diisociabato.