ArticleACS applied materials & interfaces2021
Catalyst-Free Synthesis of Lignin Vitrimers with Tunable Mechanical Properties: Circular Polymers and Recoverable Adhesives.
Article in ACS applied materials & interfaces, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
14 citing papers in PubMed, 123 citations in OpenAlex.
- Recyclable and bio-based waterborne acetal thermosets and composites.Green chemistry : an international journal and green chemistry resource : GC · 2026Article
- Development of Chitosan Nanocomposite Films Reinforced with Metal Oxides and Lignin Derivatives for Sustainable Food Packaging.Polymers · 2026Article
- Triketone-Modified Lignin and the Corresponding Biomass-Based Diketoenamine Resins: Synthesis and Properties.ACS omega · 2026Article
- Exploiting Acetal Moieties for the Synthesis of Degradable-On-Demand Polymeric Architectures.ChemSusChem · 2025Article
- Exploiting Lignin Structure and Reactivity to Design Vitrimers with Controlled Ratio of Dynamic to Non-Dynamic Bonds.ChemSusChem · 2025Article
- Designed to Degrade: Tailoring Polyesters for Circularity.Chemical reviews · 2024Review
- Exploring Aluminum Tolerance Mechanisms in Plants with Reference to Rice andPlants (Basel, Switzerland) · 2024Review
- Next-Generation Vitrimers Design through Theoretical Understanding and Computational Simulations.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Review
- Lignin beyond theGreen chemistry : an international journal and green chemistry resource : GC · 2024Review
- Bio-Based Binder Development for Lithium-Ion Batteries.Materials (Basel, Switzerland) · 2023Review
- Photocatalytic Depolymerization of Native Lignin toward Chemically Recyclable Polymer Networks.ACS central science · 2023Article
- Novel and Integrated Process for the Valorization of Kraft Lignin to Produce Lignin-Containing Vitrimers.ACS omega · 2023Article
- Stabilized Lignin Nanoparticles for Versatile Hybrid and Functional Nanomaterials.Biomacromolecules · 2022Article
- Multifunctional lignin-poly (lactic acid) biocomposites for packaging applications.Frontiers in bioengineering and biotechnology · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Biobased circular materials are alternatives to fossil-based engineering plastics, but simple and material-efficient synthetic routes are needed for industrial scalability. Here, a series of lignin-based vitrimers built on dynamic acetal covalent networks with a gel content exceeding 95% were successfully prepared in a one-pot, thermally activated, and catalyst-free "click" addition of softwood kraft lignin (SKL) to poly(ethylene glycol) divinyl ether (PDV). The variation of the content of lignin from 28 to 50 wt % was used to demonstrate that the mechanical properties of the vitrimers can be widely tuned in a facile way. The lowest lignin content (28 wt %) showed a tensile strength of 3.3 MPa with 35% elongation at break, while the corresponding values were 50.9 MPa and 1.0% for the vitrimer containing 50 wt % of lignin. These lignin-based vitrimers also exhibited excellent performance as recoverable adhesives for different substrates such as aluminum and wood, with a lap shear test strength of 6.0 and 2.6 MPa, respectively. In addition, recyclability of the vitrimer adhesives showed preservation of the adhesion performance exceeding 90%, indicating a promising potential for their use in sustainable circular materials.
Indexed as
Identifiers
What OpenQuestion holds
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.