Evidence map›Paper›PMID 42195739›Full record

ArticleMaterials (Basel, Switzerland)2026

Process Strategies Enabling Selective Polymer Valorization from Textile Fiber Blends.

Diana Smarandache, Bruno Godinho, Marina Matos, Susana C Pinto, Cătălina Ionescu, Nicoleta Cioateră, Artur Ferreira, Nuno Gama

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Diana SmarandacheDepartment of Chemistry, Faculty of Sciences, University of Craiova, 107i Calea București Street, 200512 Craiova, Dolj, Romania.
Bruno GodinhoCICECO-Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, Campus Universitário Santiago, 3810-193 Aveiro, Portugal.ORCID 0000-0002-7949-7739
Marina MatosCICECO-Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, Campus Universitário Santiago, 3810-193 Aveiro, Portugal.ORCID 0000-0002-0765-7756
Susana C PintoCICECO-Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, Campus Universitário Santiago, 3810-193 Aveiro, Portugal.
Cătălina IonescuDepartment of Chemistry, Faculty of Sciences, University of Craiova, 107i Calea București Street, 200512 Craiova, Dolj, Romania.ORCID 0000-0002-1315-5074
Nicoleta CioaterăDepartment of Chemistry, Faculty of Sciences, University of Craiova, 107i Calea București Street, 200512 Craiova, Dolj, Romania.
Artur FerreiraCICECO-Aveiro Institute of Materials, Escola Superior de Tecnologia e Gestão de Águeda-Rua Comandante Pinho e Freitas, No 28, 3750-127 Águeda, Portugal.ORCID 0000-0003-1785-4048
Nuno GamaCICECO-Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, Campus Universitário Santiago, 3810-193 Aveiro, Portugal.ORCID 0000-0002-1865-098X

Funding

fundação para a ciência e tecnologia UID/50011/2025 & LA/P/0006/2020 (DOI 10.54499/LA/P/0006/2020), financed by national funds through the FCT/MCTES (PIDDAC)PRR - Plano de Recuperação e Resiliência "GreenAuto:Green innovation for the Automotive Industry" (Project no.54 with the application no. C644867037-00000013)
6 · The paper itself

Abstract

The increasing complexity of textile waste, particularly blended fibers, represents a major challenge for conventional recycling approaches. This study proposes a selective valorization strategy for mixed textile waste streams by applying tailored chemical recycling routes to individual fiber type. Preliminary tests identified suitable methodologies for each fiber type: dissolution-precipitation for acrylic (poly(acrylonitrile)-PAN), acidolysis for nylon, glycolysis for polyester (PeS) and acetylation for cotton. Structural characterization confirmed that the incorporation of recycled products did not significantly change the chemical structure or crystallinity of the resulting materials. Furthermore, thermal analysis revealed comparable or slightly improved thermal stability in most recycled systems. Additionally, mechanical performance was observed to vary depending on the polymer type. Recycled acrylic and cellulose acetate showed reduced ductility, while nylon exhibited increased stiffness due to possible recrystallization effects. In contrast, PeS displayed enhanced elongation at break, suggesting increased chain mobility or plasticization effects. Overall, the results demonstrate that selective chemical valorization is a promising route for the efficient recycling of complex textile waste, enabling the recovery of high-quality materials with retained functional properties.

Indexed as

circular economymixed fiber valorizationselective chemical recyclingtextile waste

Identifiers

PMID42195739
PMCPMC13208812

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Registered trials

None linked

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.