Evidence map›Paper›PMID 36903589›Full record

ReviewMolecules (Basel, Switzerland)2023

Molecular Pathways for Polymer Degradation during Conventional Processing, Additive Manufacturing, and Mechanical Recycling.

Daniel V A Ceretti, Mariya Edeleva, Ludwig Cardon, Dagmar R D'hooge

Full text readReview
In one paragraph

Review in Molecules (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

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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

4 authors.

Daniel V A CerettiCentre for Polymer and Material Technologies, Department of Materials, Textile and Chemical Engineering, Ghent University, Technologiepark, 130, 9052 Ghent, Belgium.
Mariya EdelevaCentre for Polymer and Material Technologies, Department of Materials, Textile and Chemical Engineering, Ghent University, Technologiepark, 130, 9052 Ghent, Belgium.ORCID 0000-0003-0421-237X
Ludwig CardonCentre for Polymer and Material Technologies, Department of Materials, Textile and Chemical Engineering, Ghent University, Technologiepark, 130, 9052 Ghent, Belgium.ORCID 0000-0002-4019-612X
Dagmar R D'hoogeLaboratory for Chemical Technology, Department of Materials, Textile and Chemical Engineering, Ghent University, Technologiepark, 125, 9052 Ghent, Belgium.ORCID 0000-0001-9663-9893

Funding

Ghent University BOF.GOA.2018.0002.03
6 · The paper itself

Abstract

The assessment of the extent of degradation of polymer molecules during processing via conventional (e.g., extrusion and injection molding) and emerging (e.g., additive manufacturing; AM) techniques is important for both the final polymer material performance with respect to technical specifications and the material circularity. In this contribution, the most relevant (thermal, thermo-mechanical, thermal-oxidative, hydrolysis) degradation mechanisms of polymer materials during processing are discussed, addressing conventional extrusion-based manufacturing, including mechanical recycling, and AM. An overview is given of the most important experimental characterization techniques, and it is explained how these can be connected with modeling tools. Case studies are incorporated, dealing with polyesters, styrene-based materials, and polyolefins, as well as the typical AM polymers. Guidelines are formulated in view of a better molecular scale driven degradation control.

Indexed as

degradation during processingextrusion-based additive manufacturinghydrolysisthermal degradationthermal-oxidative degradationthermo-mechanical degradation

Identifiers

PMID36903589
PMCPMC10004996

What Socratic holds

Textfull text, public
LicenceCC BY
measurements read16
Read underepoch 390

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 Socratic graph.