Advances in the use of CO 2 as a renewable feedstock for the synthesis of polymers

B Grignard, S Gennen, C Jérôme, AW Kleij… - Chemical Society …, 2019 - pubs.rsc.org
Carbon dioxide offers an accessible, cheap and renewable carbon feedstock for synthesis.
Current interest in the area of carbon dioxide valorisation aims at new, emerging …

Recent progress in CO2-based polyurethanes and polyureas

X Ou, Y Niu, Q Liu, L Li, F Wei, Y Cui, Y Zhou… - Progress in Polymer …, 2024 - Elsevier
As an abundant, renewable, and inexpensive carbon feedstock, CO 2 can be converted into
valuable products, creating substantial environmental and economic benefits …

A self-healing and recyclable polyurethane-urea Diels–Alder adduct synthesized from carbon dioxide and furfuryl amine

P Wu, H Cheng, X Wang, R Shi, C Zhang, M Arai… - Green …, 2021 - pubs.rsc.org
The fabrication of self-healing and recyclable CO2-based polymeric materials meets the
requirement of sustainable development. By introducing reversible hydrogen bonds and …

Superstrong adhesive of isocyanate-free polyurea with a branched structure

H Yang, G Du, Z Li, X Ran, X Zhou, T Li… - ACS Applied Polymer …, 2021 - ACS Publications
Using, urea, one of the cheapest chemicals and convenient deamination polycondensation
(solvent-free, catalyst-free, one-pot, one-step) provides an industrially relevant and …

Development of Self-Cross-Linked Soy Adhesive by Enzyme Complex from Aspergillus niger for Production of All-Biomass Composite Materials

P Zheng, N Chen, SM Mahfuzul Islam… - ACS sustainable …, 2018 - ACS Publications
With rising environmental and human health concerns, the development of wood adhesives
has shifted from petrochemical feedstocks to low-cost biobased feedstocks. Here we report a …

Polyureas versatile polymers for new academic and technological applications

JS Santana, ES Cardoso, ER Triboni, MJ Politi - Polymers, 2021 - mdpi.com
Polyureas (PURs) are a competitive polymer to their analogs, polyurethanes (PUs).
Whereas PUs' main functional group is carbamate (urethane), PURs contain urea. In this …

Quadruple hydrogen bonding supramolecular elastomers for melt extrusion additive manufacturing

X Chen, CE Zawaski, GA Spiering, B Liu… - … applied materials & …, 2020 - ACS Publications
This manuscript describes the versatility of highly directional, noncovalent interactions, ie,
quadruple hydrogen bonding (QHB), to afford novel polyurea segmented supramolecular …

Harnessing Activated Alkyne-Hydroxyl “Click” Chemistry for Degradable and Self-Healing Poly (urea vinyl ether ester) s

A Maity, J Chen, N Wilson-Faubert, A Laventure… - …, 2023 - ACS Publications
The growing impact of polymers in modern-day applications necessitates the development
of novel polymeric materials with versatile properties derived from readily available …

Direct Synthesis of Polyurea Thermoplastics from CO2 and Diamines

S Jiang, HY Cheng, RH Shi, PX Wu… - … applied materials & …, 2019 - ACS Publications
The transformation of CO2 into polymeric materials is an important and hot research topic
from the viewpoint of renewable resources and environmental effects. Herein, a series of …

Urea as a monomer for isocyanate-free synthesis of segmented poly (dimethyl siloxane) polyureas

JM Sirrine, SA Schexnayder, JM Dennis, TE Long - Polymer, 2018 - Elsevier
Abstract Poly (dimethyl siloxane)-containing (PDMS), segmented polyureas represent an
important class of high-performance elastomers that leverage the low glass transition …