Evidence map›Paper›PMID 36433055›Full record

ArticlePolymers2022

Improving the Thermal Stability and Flame Retardancy of Epoxy Resins by Lamellar Cobalt Potassium Pyrophosphate.

Qinghong Kong, Lan Li, Manman Zhang, Huiyu Chai, Weixi Li, Fang Zhu, Junhao Zhang

Abstract 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 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
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.

Qinghong KongSchool of Emergency Management, Jiangsu University, Zhenjiang 212013, China.
Lan LiSchool of Emergency Management, Jiangsu University, Zhenjiang 212013, China.
Manman ZhangSchool of Emergency Management, Jiangsu University, Zhenjiang 212013, China.
Huiyu ChaiSchool of Emergency Management, Jiangsu University, Zhenjiang 212013, China.
Weixi LiSchool of Emergency Management, Jiangsu University, Zhenjiang 212013, China.
Fang ZhuSchool of Emergency Management, Jiangsu University, Zhenjiang 212013, China.
Junhao ZhangSchool of Environmental and Chemical Engineering, Jiangsu University of Science and Technology, Zhenjiang 212013, China.

Funding

National Natural Science Foundation of China 51603091Natural Science Foundation of Jiangsu Province BK20181469Science and Technology Planning Social Development Project of Zhenjiang City SSH20190140049
6 · The paper itself

Abstract

In order to improve the fire retardancy of epoxy resin (EP), lamellar cobalt potassium pyrophosphate (LCPP) nanocrystal whiskers with a length of 100-300 nm were designed and synthesized by a liquid technique. LCPP with high thermal stability was blended into EP to prepare the EP/LCPP composites. The results show that the EP/LCPP composites have higher thermal stability and produce more residues compared to pure EP. The combustion results display that the LOI value of the EP/10wt%LCPP composites was significantly improved to 35.9%, and the EP/6wt%LCPP composite can reach a UL-94 V-1 rating. Additionally, the peak heat release rate and peak smoke production rate of the EP/10wt%LCPP composites dramatically decreased by 43.8% and 48.5%, respectively. The improved flame retardancy and smoke suppression are mainly attributed to the inherent physical barrier of LCPP and the excellent catalytic carbonization ability of LCPP.

Indexed as

catalytic carbonizationflame retardancylamellar cobalt potassium pyrophosphatephysical barriersmoke suppressionthermal stability

Identifiers

PMID36433055
PMCPMC9692345

What OpenQuestion holds

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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.