%0 conference lecture (invited) %@ %A Zotzmann, J., Kelch, S., Alteheld, A., Behl, M., Lendlein, A. %D 2009 %J MRS Spring Meeting 2009 %T Ability to Control the Glass Transition Temperature of Amorphous Shape-Memory Polyesterurethane Networks by Varying Prepolymers in Molecular Mass as well as in Type and Content of Incorporated Comonomers %U %X