ArticleChemSusChem2022
A New Family of Renewable Thermosets: Kraft Lignin Poly-adipates.
Article in ChemSusChem, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Composites of covalently linked lignin and cellulose from one feedstock.Nature communications · 2026Article
- Upcycling birch bark suberin into versatile and recyclable thermosets.Green chemistry : an international journal and green chemistry resource : GC · 2026Article
- Progress and future outlook towards a safe and sustainable production and use of chemicals.Communications chemistry · 2025Review
- Chemically Recyclable Polyester Thermosets from Activated Adipic Acid and Renewable Polyols.ChemSusChem · 2025Article
- Allylation and Thermosetting of Acetosolv Wheat Straw Lignin.ChemSusChem · 2025Article
- Highly Branched Poly(Adipic Anhydride-Polymers · 2025Article
- Isolation of β-O-4-Rich Lignin From Birch in High Yields Enabled by Continuous-Flow Supercritical Water Treatment.ChemSusChem · 2025Article
- Study toward a More Reliable Approach to Elucidate the Lignin Structure-Property-Performance Correlation.Biomacromolecules · 2024Article
- Mechanically recyclable melt-spun fibers from lignin esters and iron oxide nanoparticles: towards circular lignin materials.Green chemistry : an international journal and green chemistry resource : GC · 2023Article
- A New Family of Renewable Thermosets: Kraft Lignin Poly-adipates.ChemSusChem · 2022Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
Thermosetting polymeric materials have advantageous properties and are therefore used in numerous applications. In this study, it was hypothesized and ultimately shown that thermosets could be derived from comparably sustainable sub-components. A two-step procedure to produce a thermoset comprising of Kraft lignin (KL) and the cross-linker adipic acid (AdA) was developed. The cross-linking was activated by means of an acetylating agent comprising isopropenyl acetate (IPA) to form a cross-linking mixture (CLM). The cross-linking was confirmed by FTIR and solid-state NMR spectroscopy, and the esterification reactions were further studied using model compounds. When the KL lignin was mixed with the CLM, partial esterification occurred to yield a homogeneous viscous liquid that could easily be poured into a mold, as the first step in the procedure. Without any additions, the mold was heated and the material transformed into a thermoset by reaction of the two carboxylic acid-derivatives of AdA and KL in the second step.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.