Evidence map›Paper›PMID 33723366›Full record

ArticleScientific reports2021

Aspects regarding colour fastness and adsorption studies of a new azo-stilbene dye for acrylic resins.

Simona Popa, Maria Elena Radulescu-Grad, Alina Perdivara, Giannin Mosoarca

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.4field-weighted citation impact, top 13% 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

5 citing papers in PubMed, 25 citations in OpenAlex.

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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 at 2 institutions in 1 country.

Simona PopaFaculty of Industrial Chemistry and Environmental Engineering, Politehnica University of Timisoara, V. Parvan Bd. No. 6, 300223, Timisoara, Romania.
Maria Elena Radulescu-Grad"Coriolan Dragulescu" Institute of Chemistry, Romanian Academy, Mihai Viteazul Bd. No. 24, 300223, Timisoara, Romania. m.radulescugrad@gmail.com.
Alina PerdivaraAZUR S.A, Constructorilor Bd., No. 1-3, 300571, Timisoara, Romania.
Giannin MosoarcaFaculty of Industrial Chemistry and Environmental Engineering, Politehnica University of Timisoara, V. Parvan Bd. No. 6, 300223, Timisoara, Romania. giannin.mosoarca@upt.ro.
Polytechnic University of Timişoara · RORomanian Academy · RO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was the colour fastness investigation of the new synthetized direct symmetrical azo-stilbene dye, using two of the film field domain reference tests, namely the wet-scrub and the UV tests. The dye was incorporated in a water-based resin, and then was applied on a PCV foil. The film colour parameters were determined before and after 200 wet-scrub cycles. Further, the dye was mixed with an acrylo-polyurethanic resin and then was applied on an aluminium plate, which was exposed to UV radiation for 414 h. The film colour parameters were recorded periodically. The maxima of the reflectance spectra depend on the UV time exposure. The quality of the film was analysed by the degree of gloss. A second focus was the elimination of the dye's traces from wastewaters (these may be resulted from the industries which apply surface coating methods), using the active carbon powder. The main operational adsorption process parameters influence were investigated. Equilibrium, kinetic and thermodynamic studies were performed. The adsorption process was confirmed by the CIEL*a*b* colour space analysis. All colour studies were investigated using UV-Vis spectroscopy.

Identifiers

PMID33723366
PMCPMC7971012
OpenAlexW3137658959

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Registered trials

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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.