Evidence map›Paper›PMID 39940539›Full record

ArticlePolymers2025

Chemical Recycling of Bio-Based Epoxy Matrices Based on Precursors Derived from Waste Flour: Recycled Polymers Characterization.

Lorena Saitta, Sandro Dattilo, Giuliana Rizzo, Claudio Tosto, Ignazio Blanco, Francesca Ferrari, Gloria Anna Carallo, Fabrizio Cafaro, Antonio Greco, Gianluca Cicala

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Polymers, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

10 authors.

Lorena SaittaDepartment of Civil Engineering and Architecture, University of Catania, Via Santa Sofia 64, 95125 Catania, Italy.ORCID 0000-0002-1423-8779
Sandro DattiloCNR-IPCB, Via Paolo Gaifami 18, 95126 Catania, Italy.ORCID 0000-0002-3127-9580
Giuliana RizzoDepartment of Civil Engineering and Architecture, University of Catania, Via Santa Sofia 64, 95125 Catania, Italy.
Claudio TostoDepartment of Civil Engineering and Architecture, University of Catania, Via Santa Sofia 64, 95125 Catania, Italy.ORCID 0000-0001-6814-7293
Ignazio BlancoDepartment of Civil Engineering and Architecture, University of Catania, Via Santa Sofia 64, 95125 Catania, Italy.ORCID 0000-0001-9252-9435
Francesca FerrariDepartment of Engineering for Innovation, University of Salento, Via per Monteroni, 73100 Lecce, Italy.ORCID 0000-0002-8210-270X
Gloria Anna CaralloDepartment of Engineering for Innovation, University of Salento, Via per Monteroni, 73100 Lecce, Italy.ORCID 0000-0001-8958-5401
Fabrizio CafaroDepartment of Engineering for Innovation, University of Salento, Via per Monteroni, 73100 Lecce, Italy.ORCID 0009-0009-9955-214X
Antonio GrecoDepartment of Engineering for Innovation, University of Salento, Via per Monteroni, 73100 Lecce, Italy.ORCID 0000-0002-0621-622X
Gianluca CicalaDepartment of Civil Engineering and Architecture, University of Catania, Via Santa Sofia 64, 95125 Catania, Italy.ORCID 0000-0002-4680-152X

Funding

Italian MIMIT CUP: B69J24001400005Italian MIMIT CUP: B89J24002600005MUR CUP: D43C22003120001
6 · The paper itself

Abstract

This study aims to investigate the chemical recycling of two different fully recyclable bio-based epoxy matrices based on epoxidized precursors derived from waste flour. The key for their recyclability relies on the use of a cleavable hardener. In fact, the latter contains a ketal group in its chemical structure, which is cleavable in mild acetic conditions, so allowing for the breakage of the cured network. The recyclability was successfully assessed for both the two investigated formulations, with a recycling process yield ranging from 80 up to 85%. The recycled polymers presented a

Indexed as

bio-based epoxy resinsbio-contentchemical recyclingcircular economygreen epoxidationorganic wasterecyclable thermosets

Identifiers

PMID39940539
PMCPMC11821098

What OpenQuestion holds

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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.