Structure-property relationships in flexible and rigid lignin-derived polyurethane foams: A review
Lignin is an essential component of the effort to transition from petroleum-based to
biorenewable resources. Although millions of tons of lignin are produced each year, only a …
biorenewable resources. Although millions of tons of lignin are produced each year, only a …
[HTML][HTML] A Brief Introduction to the Polyurethanes According to the Principles of Green Chemistry
J Brzeska, A Piotrowska-Kirschling - Processes, 2021 - mdpi.com
Polyurethanes are most often called “green” when they contain natural, renewable additives
in their network or chemical structure, such as mono-and polysaccharides, oils (mainly …
in their network or chemical structure, such as mono-and polysaccharides, oils (mainly …
Carbamate thermal decarboxylation for the design of non-isocyanate polyurethane foams
Polyurethane foams remain at the forefront of cushioning, insulation, packaging, and
structural applications. Risk of exposure to isocyanate-containing precursors during foaming …
structural applications. Risk of exposure to isocyanate-containing precursors during foaming …
Introducing the Reversible Reaction of CO2 with Diamines into Nonisocyanate Polyurethane Synthesis
S Xie, Y Li, Y Chai, Q Chen, M North, H Xie - ACS Macro Letters, 2023 - ACS Publications
Nonisocyanate polyurethanes (NIPUs) are considered greener alternatives to traditional
polyurethanes, and the preparation of NIPUs considerably depends on the design and …
polyurethanes, and the preparation of NIPUs considerably depends on the design and …
Non-Isocyanate polyurethane synthesis by polycondensation of alkylene and arylene bis (fluoroalkyl) bis (carbonate) s with diamines
S Hosokawa, A Nagao, Y Hashimoto… - Bulletin of the …, 2023 - academic.oup.com
Alkylene and arylene bis (fluoroalkyl) bis (carbonate) s (BFBCs) were quantitatively
synthesized through base-catalyzed fluoroalkyl carbonate esterification of diols with bis …
synthesized through base-catalyzed fluoroalkyl carbonate esterification of diols with bis …
Recyclable, Reprocessable, Anticorrosive, and Hydrolysis-Resistant Long-Chain Aliphatic Polycarbonates as Polyethylene-like Materials
ZW Xu, JL Pan, J Xu, WM Cheng, ZL Li… - ACS Applied Polymer …, 2024 - ACS Publications
Disposable plastic items (packages in particular) cause serious resource waste and
environmental pollution. Alternative materials resembling macroscopic properties of …
environmental pollution. Alternative materials resembling macroscopic properties of …
Nonisocyanate Polyurethane Segmented Copolymers from Bis‐Carbonylimidazolides
Bis‐carbonylimidazolide (BCI) functionalization enables an efficient synthetic strategy to
generate high molecular weight segmented nonisocyanate polyurethanes (NIPUs). Melt …
generate high molecular weight segmented nonisocyanate polyurethanes (NIPUs). Melt …
Synthesis of non‐isocyanate polyurethanes with high‐performance and self‐healing properties
K Zhang, K Shuai, Z Ni, T Kaneko… - Journal of Applied …, 2024 - Wiley Online Library
Due to the utilization of the potentially hazardous monomer, isocyanate compound,
polyurethanes (PUs) with good properties are restricted in several fields, such as bio …
polyurethanes (PUs) with good properties are restricted in several fields, such as bio …
Innovations in applications and prospects of non‐isocyanate polyurethane bioplastics
Currently, conventional plastics are necessary for a variety of aspects of modern daily life,
including applications in the fields of healthcare, technology, and construction. However …
including applications in the fields of healthcare, technology, and construction. However …
Biogenic Polymeric Materials from Lignocellulosic Biomass-Derivable 4-Pentenoic Acid and Isosorbide for Potential Biomedical Applications
D Döpping, J Kern, N Rotter, A Llevot… - ACS Sustainable …, 2024 - ACS Publications
The increasing substitution of petroleum-based polymers with materials of biogenic origin is
an important step towards the desired circular economy. In fact, research in this area is not …
an important step towards the desired circular economy. In fact, research in this area is not …