Chemical recycling to monomers: Industrial Bisphenol‐A‐Polycarbonates to novel aliphatic polycarbonate materials

Y Liu, XB Lu - Journal of Polymer Science, 2022 - Wiley Online Library
The extensive use of commodity polymer materials has led to the depletion of natural
resources and caused the undesirable problem of plastic pollution. In this context, the …

Sustainable polycarbonates from a citric acid-based rigid diol and recycled BPA-PC: from synthesis to properties

C Pang, X Jiang, Y Yu, X Liu, J Lian… - ACS Sustainable …, 2018 - ACS Publications
Here we present a series of homopolycarbonates (homo-PCs) and copolycarbonates (co-
PCs) based on a novel bicyclic diol octahydro-2, 5-pentalenediol (OPD) from naturally …

Chemical recycling of poly (bisphenol A carbonate)

JG Kim - Polymer Chemistry, 2020 - pubs.rsc.org
Plastics are excellent materials: they are light weight, long-lasting, easy to manufacture, and
relatively cheap. The ongoing development of new polymers and their production …

Rapid synthesis of chemically recyclable polycarbonates from renewable feedstocks

DJ Saxon, EA Gormong, VM Shah… - ACS Macro …, 2020 - ACS Publications
We report the rapid, one-pot synthesis of functional polycarbonates derived from renewable
alcohols (ie, glucose tetraacetate, acetyl isosorbide, lauryl alcohol, and ethanol) and a cyclic …

cis-Fused cyclohexane promoted the chemical recycling of polycarbonate to monomer

SY Shan, W Zhang, Q Cao, YC Ye, Z Cai, JB Zhu - Polymer Chemistry, 2024 - pubs.rsc.org
The development of chemically recyclable polymers serves as a promising strategy to solve
the plastic pollution issue. In this contribution, we prepared a seven-membered cyclic …

Catalyst-Free Approach for the Degradation of Bio- and CO2-Sourced Polycarbonates: A Step toward a Circular Plastic Economy

F Siragusa, T Habets, R Méreau, G Evano… - ACS Sustainable …, 2022 - ACS Publications
Designing easily degradable polymers has become a new challenge to overcome the post-
consumer plastic waste accumulation in the environment. Polycarbonates are important …

Chemical Synthesis of CO2-Based Polymers with Enhanced Thermal Stability and Unexpected Recyclability from Biosourced Monomers

Y Yu, LM Fang, Y Liu, XB Lu - ACS Catalysis, 2021 - ACS Publications
The development of completely recyclable polymers has become an emerging frontier in
polymer chemistry; however, the efficient synthesis of monomers or/and polymers with …

The advent of recyclable CO 2-based polycarbonates

F Siragusa, C Detrembleur, B Grignard - Polymer Chemistry, 2023 - pubs.rsc.org
Found in all sectors of applications, synthetic plastics have become ubiquitous and versatile
materials in our modern life. However, most of them are produced from fossil resources and …

Design for Recycling: Polyester-and Polycarbonate-Based A–B–A Block Copolymers and Their Recyclability Back to Monomers

L Cederholm, P Olsén, M Hakkarainen… - Macromolecules, 2023 - ACS Publications
Chemical recycling to monomers (CRMs) of A–B–A block copolymers is governed by the
chemical structure and thereby the thermodynamic behavior of different block constituents …

Recent advances in polycarbonate recycling: A review of degradation methods and their mechanisms

EV Antonakou, DS Achilias - Waste and Biomass Valorization, 2013 - Springer
Polycarbonate, poly (bisphenol A carbonate), PC, is an important engineering polymer with
a variety of optical and technical applications, whose demand is increasing year by year. Its …