Depolymerization within a Circular Plastics System
The societal importance of plastics contrasts with the carelessness with which they are
disposed. Their superlative properties lead to economic and environmental efficiency, but …
disposed. Their superlative properties lead to economic and environmental efficiency, but …
Recyclable and (Bio) degradable polyesters in a circular plastics economy
Polyesters carrying polar main-chain ester linkages exhibit distinct material properties for
diverse applications and thus play an important role in today's plastics economy. It is …
diverse applications and thus play an important role in today's plastics economy. It is …
Chemical Recycling of Commercial Poly(l-lactic acid) to l-Lactide Using a High-Performance Sn(II)/Alcohol Catalyst System
Poly (l-lactic acid)(PLLA) is a leading commercial polymer produced from biomass, showing
useful properties for plastics and fiber applications; after use, it is compostable. One area for …
useful properties for plastics and fiber applications; after use, it is compostable. One area for …
Closed-loop recyclable polymers: from monomer and polymer design to the polymerization–depolymerization cycle
S Yang, S Du, J Zhu, S Ma - Chemical Society Reviews, 2024 - pubs.rsc.org
The extensive utilization of plastic, as a symbol of modern technological society, has
consumed enormous amounts of finite and non-renewable fossil resources and produced …
consumed enormous amounts of finite and non-renewable fossil resources and produced …
Unraveling the Mechanism of Catalyzed Melt-Phase Polyester Depolymerization via Studies of Kinetics and Model Reactions
Developing a mechanistic understanding of catalyzed melt-phase depolymerization
processes is of utmost importance to the rapidly expanding field of circular polymers with a …
processes is of utmost importance to the rapidly expanding field of circular polymers with a …
Ring-opening polymerization of lactones to prepare closed-loop recyclable polyesters
Z Li, Y Shen, Z Li - Macromolecules, 2024 - ACS Publications
The large production and indiscriminate disposal of plastics have resulted in serious
resource and global environmental crises, which has raised a demand to develop a more …
resource and global environmental crises, which has raised a demand to develop a more …
Unlocking Circularity Through the Chemical Recycling and Upcycling of Lignin-Derivable Polymethacrylates
The synthesis of polymers from lignin-derivable compounds can replace petrochemical
building blocks with a renewable feedstock. However, the end-of-life management of …
building blocks with a renewable feedstock. However, the end-of-life management of …
Design of depolymerizable polymers toward a circular economy
JF Highmoore, LS Kariyawasam, SR Trenor… - Green Chemistry, 2024 - pubs.rsc.org
Transition from the traditional linear economy to a circular economy is the key to reducing
the amount of plastic that ends up in the environment and recovering value from the waste …
the amount of plastic that ends up in the environment and recovering value from the waste …
Fully recyclable and tough thermoplastic elastomers from simple bio-sourced δ-valerolactones
K Ma, HY An, J Nam, LT Reilly, YL Zhang… - Nature …, 2024 - nature.com
While a large number of chemically recyclable thermoplastics have been developed in
recent years, technologically important thermoplastic elastomers (TPEs) that are not only bio …
recent years, technologically important thermoplastic elastomers (TPEs) that are not only bio …
Terpenoid-based high-performance polyester with tacticity-independent crystallinity and chemical circularity
The development of chemically circular, bio-based polymers is an urgently needed solution
to combat the plastic waste crisis. However, the most prominent, commercially implemented …
to combat the plastic waste crisis. However, the most prominent, commercially implemented …