Bicomponent Transparent Polyester Networks with Shape Memory Effect
作者： Jiawen Zhou , Annette M. Schmidt , Helmut Ritter
DOI: 10.1021/MA901402A
关键词:
摘要: Elastic bicomponent networks with shape memory effect were obtained via cross-linking reactions of unsaturated polyester methacrylates. Unlike conventional polymers, the new material is transparent, rubbery, and can be tailored to various transition temperatures by macromolecular engineering. Various copolymers α-methylene-γ-butyrolactone e-caprolactone synthesized ring-opening mechanism. Depending on composition materials, their mechanical properties glass temperature varied.
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