| abstract |
The present invention relates to a composition and method for solid freeform fabrication of medical devices, components and applications, wherein the composition comprises a thermoplastic polyurethane suitable for such processing. The useful thermoplastic polyurethane is derived from a polyisocyanate component comprising a first linear aliphatic diisocyanate and a second aliphatic diisocyanate, a polyol component and (c) a chain elongation Agent component. |