ArticleACS sustainable chemistry & engineering2025
Lignin-Containing Cellulose Acetate Films from Grapevine Waste: A Sustainable Path to Compostable Bioplastics.
Article in ACS sustainable chemistry & engineering, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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Who cites it
5 citing papers in PubMed.
- Robust, Thermo-Malleable, and Closed-Loop Recyclable Mulberry Paper/Polyimine Composite Films Enabled by Dynamic Covalent Interpenetrating Networks.Materials (Basel, Switzerland) · 2026Article
- Electrospinning of Softwood Kraft Lignin With Cellulose Acetate: Dye Adsorption, Carbonization, and Carbon Dioxide Capture.ChemSusChem · 2026Article
- Preparation and Characterization of Bacterial Cellulose/Carboxymethyl Cellulose Composite Films.Materials (Basel, Switzerland) · 2026Article
- Sustainable utilization of waste expanded polystyrene in cellulose acetate polymer blend membranes for CORSC advances · 2026Article
- Advanced Green Materials: Sustainable Cellulose-Lignin Composite Films Prepared via Ionic Liquid Processing.Polymers · 2026Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Grapevine shoots, a viticultural residue rich in cellulose (∼34%) and lignin (20-27%), were valorized through an eco-designed biorefinery process integrating autoclave-assisted pretreatment and organosolv extraction. This approach enabled the corecovery of cellulose and lignin under mild, sulfur-free conditions, followed by a chlorine-free bleaching that retained ∼7 wt % lignin within the cellulose. Rather than being removed, lignin was preserved as a natural additive for its antioxidant and UV-shielding functions, reducing the need for synthetic components. The lignin-containing cellulose was acetylated (DS ≈ 1.7) and plasticized with glycerol to produce biodegradable films. These films fully disintegrated under home composting within 8 weeks, outperforming commercial cellulose acetate. The process aligns with green chemistry principles and EU circular economy goals, offering a sustainable route to multifunctional bioplastics from agricultural waste.
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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.