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Related Concept Videos

Types of Step-Growth Polymers: Polyesters01:20

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Shape Memory Polymers for Active Cell Culture
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Biodegradable polyester shape memory polymers: Recent advances in design, material properties and applications.

Xing Zhang1, Beng Hoon Tan1, Zibiao Li1

  • 1Institute of Materials Research and Engineering (IMRE), A*STAR, 2 Fusionopolis Way, Innovis, #08-03, 138634, Singapore.

Materials Science & Engineering. C, Materials for Biological Applications
|September 7, 2018
PubMed
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Biodegradable polyester shape memory polymers (SMPs) show promise for biomedicine and soft robotics. Recent advances in their design, properties, and applications are reviewed, highlighting future research directions.

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Area of Science:

  • Materials Science
  • Polymer Chemistry
  • Smart Materials

Background:

  • Shape memory polymers (SMPs) are smart materials with diverse applications.
  • Biodegradable polyester SMPs are gaining research interest for biomedical and soft robotics uses.

Purpose of the Study:

  • To summarize recent progress in biodegradable polyester-based SMPs.
  • To discuss their structural designs, thermomechanical properties, and shape memory performance.
  • To explore emerging characteristics and applications in biomedicine and soft robotics.

Main Methods:

  • Literature review of recent advancements in biodegradable polyester SMPs.
  • Analysis of structural designs and their impact on properties.
  • Evaluation of thermomechanical properties and shape memory performance.

Main Results:

  • Recent progress in structural designs of biodegradable polyester SMPs.
  • Detailed characterization of thermomechanical properties and shape memory performance.
  • Identification of emerging characteristics and potential applications.

Conclusions:

  • Biodegradable polyester SMPs offer significant potential for advanced functional materials.
  • Further research into their development is crucial for realizing applications in biomedicine and soft robotics.
  • Future directions include exploring novel designs and enhancing performance characteristics.