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Designed for Molecular Recycling: A Lignin-Derived Semi-aromatic Biobased Polymer

Designed for Molecular Recycling: A Lignin-Derived Semi-aromatic Biobased Polymer

Published on: November 30, 2020

Vegetable-oil-based polymers as future polymeric biomaterials.

Shida Miao¹, Ping Wang², Zhiguo Su³

¹National Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, People's Republic of China; Department of Chemical and Biomolecular Engineering, The University of Akron, Akron, OH 44325, USA.

Acta Biomaterialia

|September 10, 2013

Summary

This summary is machine-generated.

Vegetable oils can be transformed into various polymers like polyurethanes and polyesters. These bio-based polymers offer excellent biocompatibility and unique properties, making them valuable for biomaterials.

Keywords:

Biomaterial Polyester Polyether Polyurethane Vegetable-oil

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Area of Science:

Polymer Science
Materials Science
Biomaterials Engineering

Background:

Vegetable oils, rich in triglycerides, are sustainable bio-resources for polymer synthesis.
Triglycerides possess reactive sites (double bonds, allylic positions, ester groups) enabling diverse polymer structures.
Vegetable-oil-based polymers exhibit promising biocompatibility and unique properties like shape memory.

Purpose of the Study:

To comprehensively review recent advancements in preparing vegetable-oil-based polymers.
To highlight the potential of these polymers as biomaterials.
To cover key polymer classes: polyurethane, polyester, polyether, and polyolefin.

Main Methods:

Review of literature on vegetable-oil-based polymer synthesis.
Analysis of polymerization techniques utilizing triglyceride functionalities.
Evaluation of reported properties and applications, particularly in biomaterials.

Main Results:

Successful synthesis of vegetable-oil-based polyurethane, polyester, polyether, and polyolefin.
Demonstration of excellent biocompatibility in many vegetable-oil-based polymers.
Identification of unique properties, including shape memory, relevant for advanced applications.

Conclusions:

Vegetable-oil-based polymers are a versatile class of materials with significant potential in the biomaterials field.
Continued research in their preparation and characterization will drive innovation in biocompatible materials.
These bio-derived polymers represent a sustainable alternative for various high-value applications.