Sustainable polymers

AK Mohanty, F Wu, R Mincheva… - Nature Reviews …, 2022 - nature.com
Sustainable polymers are materials derived from renewable, recycled and waste carbon
resources and their combinations, which at the end of life can be recycled, biodegraded or …

Rheology and printability: A survey of critical relationships for direct ink write materials design

DA Rau, CB Williams, MJ Bortner - Progress in Materials Science, 2023 - Elsevier
Abstract Direct Ink Write (DIW) is a material extrusion Additive Manufacturing (AM) technique
that selectively extrudes material in a layer-by-layer fashion to form 3-dimensional parts …

Biobased vitrimers: Towards sustainable and adaptable performing polymer materials

MA Lucherelli, A Duval, L Avérous - Progress in Polymer Science, 2022 - Elsevier
In the last decades, Covalent Adaptable Networks (CAN) appeared as an innovative
polymer family, able to bridge the gap between thermoplastics and thermosets. CAN rely on …

Vitrimers: Current research trends and their emerging applications

J Zheng, ZM Png, SH Ng, GX Tham, E Ye, SS Goh… - Materials Today, 2021 - Elsevier
The development of recyclable plastics is a key research focus in today's world due to their
environmental issues, and non-renewability concerns. Recently, vitrimeric materials have …

[HTML][HTML] 3D printing for polymer/particle-based processing: A review

W Xu, S Jambhulkar, Y Zhu, D Ravichandran… - Composites Part B …, 2021 - Elsevier
The 3D printing method, alternatively known as additive manufacturing (AM), is promising for
rapid tooling and layered micromanufacturing. However, significant fundamental research …

Composite material recycling technology—state-of-the-art and sustainable development for the 2020s

AE Krauklis, CW Karl, AI Gagani… - Journal of Composites …, 2021 - mdpi.com
Recently, significant events took place that added immensely to the sociotechnical pressure
for develo** sustainable composite recycling solutions, namely (1) a ban on composite …

Recyclable, self-strengthening starch-based epoxy vitrimer facilitated by exchangeable disulfide bonds

N Tratnik, NR Tanguy, N Yan - Chemical Engineering Journal, 2023 - Elsevier
Epoxy vitrimers have emerged as a new class of self-healing, recyclable, and reprocessable
materials, offering new opportunities to traditional epoxy thermosets by improving life-span …

Vitrimers: Permanently crosslinked polymers with dynamic network topology

NJ Van Zee, R Nicolaÿ - Progress in Polymer Science, 2020 - Elsevier
The study of synthetic organic polymers rapidly expanded since Staudinger's recognition of
the covalent structure of macromolecules. Today, these materials are far from just an …

3D printing of functional microrobots

J Li, M Pumera - Chemical Society Reviews, 2021 - pubs.rsc.org
3D printing (also called “additive manufacturing” or “rapid prototy**”) is able to translate
computer-aided and designed virtual 3D models into 3D tangible constructs/objects through …

Adaptable crosslinks in polymeric materials: resolving the intersection of thermoplastics and thermosets

GM Scheutz, JJ Lessard, MB Sims… - Journal of the American …, 2019 - ACS Publications
The classical division of polymeric materials into thermoplastics and thermosets based on
covalent network structure often implies that these categories are distinct and irreconcilable …