Evidence map›Paper›PMID 36015637›Full record

ArticlePolymers2022

The Influence of Flame Retardants on Combustion of Glass Fiber-Reinforced Epoxy Resin.

Oleg Korobeinichev, Artem Shaklein, Stanislav Trubachev, Alexander Karpov, Alexander Paletsky, Anatoliy Chernov, Egor Sosnin, Andrey Shmakov

Open access · goldAbstract read
In one paragraph

Article in Polymers, 2022. 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
1.9field-weighted citation impact, top 15% 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, 23 citations in OpenAlex.

  1. Review
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  5. Review
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 3 institutions in 1 country.

Oleg KorobeinichevInstitute of Chemical Kinetics and Combustion, 630090 Novosibirsk, Russia.ORCID 0000-0001-9122-4293
Artem ShakleinUdmurt Federal Research Center, 426067 Izhevsk, Russia.
Stanislav TrubachevInstitute of Chemical Kinetics and Combustion, 630090 Novosibirsk, Russia.ORCID 0000-0001-7923-8318
Alexander KarpovUdmurt Federal Research Center, 426067 Izhevsk, Russia.ORCID 0000-0001-8380-1599
Alexander PaletskyInstitute of Chemical Kinetics and Combustion, 630090 Novosibirsk, Russia.
Anatoliy ChernovInstitute of Chemical Kinetics and Combustion, 630090 Novosibirsk, Russia.
Egor SosninInstitute of Chemical Kinetics and Combustion, 630090 Novosibirsk, Russia.
Andrey ShmakovInstitute of Chemical Kinetics and Combustion, 630090 Novosibirsk, Russia.
Institute of Chemical Kinetics and Combustion · RUNovosibirsk State University · RUUdmurt Federal Research Center, Ural Branch of the Russian Academy of Sciences · RU

Funding

Russian Science Foundation 20-19-00295
6 · The paper itself

Abstract

For the first time, next to the flammability tests (LOI, UL-94 HB, VBB, TGA), experimental tests and computer simulation have been conducted on the flame spread and combustion of glass fiber-reinforced epoxy resins (GFRER) with 6% graphene and 6% DDM-DOPO flame-retardant additives. The downward rates of flame spread (ROS) in opposed flow with oxidizer and the upward ROS along GFRER composites have been first measured as well as the distribution of temperature over the combustion surface of the composites with flame-retardant additives and without them. The LOI and UL-94 HB tests showed a reduction in the flammability of GFRER when flame retardants were added and predicted a higher effectiveness of DDM-DOPO compared to graphene. Adding DDM-DOPO resulted in increasing the rate of formation of the volatile pyrolysis products and their yield, indicating, together with the other data obtained, the gas phase mechanism of the flame retardant's action. Adding graphene resulted in an increase in the soot release on the burning surface and an increase in the amount of non-volatile pyrolysis products on the burning surface, reducing the amount of fuel that participated in the oxidation reactions in the gas phase. The developed numerical combustion model for GFRER with a DDM-DOPO additive, based on the action of DDM-DOPO as a flame retardant acting in the gas phase, satisfactorily predicts the effect of this flame retardant on the reduction in downward ROS over GFRER for 45-50% oxygen concentrations. The developed model for GFRER with graphene additive, based on a reduction in the amount of fuel and increase in the amount of incombustible volatile pyrolysis products when graphene is added, predicts with good accuracy downward ROS over GFRER depending on oxygen concentration.

Indexed as

flame retardantsflame spreadflammabilityglass fiber reinforcementnumerical modelingopposed flowpolymer compositespyrolysistemperature measurement

Identifiers

PMID36015637
PMCPMC9416137
OpenAlexW4293778243

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.