Evidence map›Paper›PMID 34067323›Full record

ArticlePolymers2021

Antimicrobial Property of Polypropylene Composites and Functionalized Copper Nanoparticles.

Noemi Jardón-Maximino, Gregorio Cadenas-Pliego, Carlos A Ávila-Orta, Víctor Eduardo Comparán-Padilla, Luis E Lugo-Uribe, Marissa Pérez-Alvarez, Salvador Fernández Tavizón, Gerardo de Jesús Sosa Santillán

Open access · goldAbstract read
In one paragraph

Article in Polymers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.5field-weighted citation impact, top 10% of its field
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

15 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
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  5. Sonochemical Functionalization of SiOMaterials (Basel, Switzerland) · 2025
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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

8 authors at 2 institutions in 1 country.

Noemi Jardón-MaximinoCentro de Investigación en Química Aplicada (CIQA), Saltillo, Coahuila 25294, Mexico.ORCID 0000-0003-4234-3928
Gregorio Cadenas-PliegoCentro de Investigación en Química Aplicada (CIQA), Saltillo, Coahuila 25294, Mexico.ORCID 0000-0002-2692-4995
Carlos A Ávila-OrtaCentro de Investigación en Química Aplicada (CIQA), Saltillo, Coahuila 25294, Mexico.ORCID 0000-0002-2820-0958
Víctor Eduardo Comparán-PadillaCentro de Investigación en Química Aplicada (CIQA), Saltillo, Coahuila 25294, Mexico.ORCID 0000-0002-8418-2387
Luis E Lugo-UribeCentro de Tecnología Avanzada CIATEQ, Lerma, Estado de México 542004, Mexico.ORCID 0000-0003-0573-7098
Marissa Pérez-AlvarezCentro de Investigación en Química Aplicada (CIQA), Saltillo, Coahuila 25294, Mexico.ORCID 0000-0002-1276-4230
Salvador Fernández TavizónCentro de Investigación en Química Aplicada (CIQA), Saltillo, Coahuila 25294, Mexico.
Gerardo de Jesús Sosa SantillánFacultad de Ciencias Químicas, Universidad Autónoma de Coahuila, Saltillo, Coahuila 25280, Mexico.ORCID 0000-0003-0879-3693
Universidad Autónoma de Coahuila · MXCIATEQ · MX

Funding

Internal project CIQA-2021 6597
6 · The paper itself

Abstract

Copper nanoparticles (CuNPs) functionalized with polyethyleneimine (PEI) and 4-aminobutyric acid (GABA) were used to obtain composites with isotactic polypropylene (iPP). The iPP/CuNPs composites were prepared at copper concentrations of 0.25-5.0 wt % by melt mixing, no evidence of oxidation of the CuNP was observed. Furthermore, the release of copper ions from iPP/CuNPs composites in an aqueous medium was studied. The release of cupric ions was higher in the composites with 2.5 and 5.0 wt %. These composites showed excellent antibacterial activity (AA) toward

Indexed as

antimicrobialcopper nanoparticlesligandmetallic ionspolypropylene

Identifiers

PMID34067323
PMCPMC8196837
OpenAlexW3164968601

What OpenQuestion holds

Textmetadata
LicenceCC BY
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 OpenQuestion graph.