1,2-Bis(isocyanatomethyl)benzene;2-ethyl-2-(hydroxymethyl)propane-1,3-diol

使用Poly urethane is a class of plastic polymers consisting of a combination of diisocyanates (TDI and MDI) and polyols with a wide range of applications. It can be used as an adhesive, elastomer, soft foam and hard mould material. Because of its degradation, good mechanical properties and biocompatibility, Poly urethane is used as implants and biodegradable films in the medical field.