Evidence map›Paper›PMID 36901747›Full record

ArticleInternational journal of molecular sciences2023

Phosphorus-Containing Polybenzoxazine Aerogels with Efficient Flame Retardation and Thermal Insulation.

Yusheng Que, Chunxia Zhao, Jixuan Wei, Fahong Yang, Hui Li, Jinbo Cheng, Dong Xiang, Yuanpeng Wu, Bin Wang

Full text read
PubMed Full text at PMC Publisher
In one paragraph

Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

9 authors.

Yusheng QueSchool of New Energy and Materials, Southwest Petroleum University, Chengdu 610500, China.
Chunxia ZhaoSchool of New Energy and Materials, Southwest Petroleum University, Chengdu 610500, China.ORCID 0000-0001-7355-8759
Jixuan WeiSchool of New Energy and Materials, Southwest Petroleum University, Chengdu 610500, China.
Fahong YangSchool of New Energy and Materials, Southwest Petroleum University, Chengdu 610500, China.
Hui LiSchool of New Energy and Materials, Southwest Petroleum University, Chengdu 610500, China.
Jinbo ChengSchool of New Energy and Materials, Southwest Petroleum University, Chengdu 610500, China.
Dong XiangSchool of New Energy and Materials, Southwest Petroleum University, Chengdu 610500, China.
Yuanpeng WuSchool of New Energy and Materials, Southwest Petroleum University, Chengdu 610500, China.ORCID 0000-0001-6106-1868
Bin WangSchool of New Energy and Materials, Southwest Petroleum University, Chengdu 610500, China.

Funding

International Science and Technology Cooperation Project of Sichuan Province 2022YFH0019Science and Technology Program of Sichuan 2022YFG0113Science and Technology Program of Sichuan 2022YFG0270
6 · The paper itself

Abstract

Bisphenol A type benzoxazine (Ba) monomers and 10-(2, 5-dihydroxyphenyl)-10- hydrogen-9- oxygen-10- phosphine-10- oxide (DOPO-HQ) were employed to prepare flame retardant and heat insulated polybenzoxazine (PBa) composite aerogels. The successful preparation of PBa composite aerogels was confirmed by Fourier transform infrared (FTIR), X-ray photoelectron spectroscopy (XPS), and scanning electron microscopy (SEM). The thermal degradation behavior and flame-retardant properties of the pristine PBa and PBa composite aerogels were investigated with thermogravimetric analysis (TGA) and cone calorimeter. The initial decomposition temperature of PBa decreased slightly after incorporating DOPO-HQ, increasing the char residue amount. The incorporation of 5% DOPO-HQ into PBa led to a decrease of 33.1% at the peak of the heat-release rate and a decrease of 58.7% in the TSP. The flame-retardant mechanism of PBa composite aerogels was investigated by SEM, Raman spectroscopy, and TGA coupled with infrared spectrometry (TG-FTIR). The aerogel has advantages such as a simple synthesis procedure, easy amplification, lightweight, low thermal conductivity, and good flame retardancy.

Indexed as

BenzoxazinesFlame RetardantsAnimalsEstrusHot TemperaturePhosphorusBenzoxazinesFlame RetardantsPhosphorus10-(2, 5-dihydroxyphenyl)-10- hydrogen-9- oxygen-10- phosphine-10- oxide (DOPO-HQ)composite aerogelflame retardancypolybenzoxazinethermal insulation

Identifiers

PMID36901747
PMCPMC10001678

What OpenQuestion holds

Textfull text, public
LicenceCC BY
measurements read88
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.