Evidence map›Paper›PMID 40649187›Full record

ArticleMolecules (Basel, Switzerland)2025

Semicontinuous Microemulsion Polymerization of Polymeric Nanoparticles of Poly(cyanoacrylates) and Poly(caprolactone).

Gerardo León-Sánchez, Eulogio Orozco-Guareño, Oscar Guillermo Zúñiga-González, Luisa Fernanda Briones-Márquez, Raúl R Quiñonez-López, Jesús Baudelio Campos-García, María de Jesús Palacios-Sánchez

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2025. 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

7 authors.

Gerardo León-SánchezDepartamento de Procesos Tecnológicos e Industriales, Instituto Tecnológico de Estudios Superiores de Occidente, Periférico Sur Manuel Gómez Morín # 8585, Guadalajara 45604, Jalisco, Mexico.ORCID 0009-0006-1787-2253
Eulogio Orozco-GuareñoLaboratorio de Fisicoquímica, Departamento de Química, Centro Universitario de Ciencias Exactas e Ingenierías, Universidad de Guadalajara, Blvd. Marcelino García Barragán # 1421, esq. Calzada Olímpica, Guadalajara 44430, Jalisco, Mexico.ORCID 0000-0002-7033-9769
Oscar Guillermo Zúñiga-GonzálezLaboratorio de Fisicoquímica, Departamento de Química, Centro Universitario de Ciencias Exactas e Ingenierías, Universidad de Guadalajara, Blvd. Marcelino García Barragán # 1421, esq. Calzada Olímpica, Guadalajara 44430, Jalisco, Mexico.ORCID 0009-0004-0561-9811
Luisa Fernanda Briones-MárquezLaboratorio de Fisicoquímica, Departamento de Química, Centro Universitario de Ciencias Exactas e Ingenierías, Universidad de Guadalajara, Blvd. Marcelino García Barragán # 1421, esq. Calzada Olímpica, Guadalajara 44430, Jalisco, Mexico.ORCID 0009-0002-8399-3986
Raúl R Quiñonez-LópezLaboratorio de Fisicoquímica, Departamento de Química, Centro Universitario de Ciencias Exactas e Ingenierías, Universidad de Guadalajara, Blvd. Marcelino García Barragán # 1421, esq. Calzada Olímpica, Guadalajara 44430, Jalisco, Mexico.
Jesús Baudelio Campos-GarcíaDepartamento de Química, Universidad Autónoma de Aguascalientes, Av. Universidad # 940, Ciudad Universitaria, Aguascalientes 20100, Aguascalientes, Mexico.
María de Jesús Palacios-SánchezLaboratorio de Fisicoquímica, Departamento de Química, Centro Universitario de Ciencias Exactas e Ingenierías, Universidad de Guadalajara, Blvd. Marcelino García Barragán # 1421, esq. Calzada Olímpica, Guadalajara 44430, Jalisco, Mexico.ORCID 0000-0002-8034-8335

Funding

Secretaría de Ciencias, Humanidades, Tecnología e Innovación 863491
6 · The paper itself

Abstract

Polymeric nanoparticles based on poly(ethyl cyanoacrylate) (PECA) and poly(ε-caprolactone) (PCL) were synthesized via semicontinuous microemulsion polymerization for potential biomedical applications. A systematic evaluation of four surfactants (Tween 80, Alkonat L70, Genapol LRO, and Brij-20) was carried out to determine their effects on micelle formation and particle size. Brij-20 enabled the formation of nanoparticles under 100 nm, with optimal conditions identified at 4% surfactant concentration and pH 1.75. The polymerization process included acid-catalyzed ring-opening of ε-caprolactone, followed by the semicontinuous addition of ethyl-2-cyanoacrylate under an inert atmosphere. Copolymerization was confirmed through FT-IR spectroscopy, nuclear magnetic resonance (NMR) spectroscopy, and differential scanning calorimetry, revealing a glass transition temperature (

Indexed as

poly(caprolactone)poly(cyanoacrylates)polymeric nanoparticlessemicontinuous microemulsion polymerization

Identifiers

PMID40649187
PMCPMC12251225

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.