Evidence map›Paper›PMID 32630406›Full record

ArticleMaterials (Basel, Switzerland)2020

Flame-Retardant and Sound-Absorption Properties of Composites Based on Kapok Fiber.

Lihua Lyu, Yuanyuan Tian, Jing Lu, Xiaoqing Xiong, Jing Guo

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2020. 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
–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

5 citing papers in PubMed.

  1. Article
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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

5 authors.

Lihua LyuSchool of Textile and Material Engineering, Dalian Polytechnic University, Dalian 116034, China.
Yuanyuan TianSchool of Textile and Material Engineering, Dalian Polytechnic University, Dalian 116034, China.
Jing LuSchool of Textile and Material Engineering, Dalian Polytechnic University, Dalian 116034, China.
Xiaoqing XiongSchool of Textile and Material Engineering, Dalian Polytechnic University, Dalian 116034, China.
Jing GuoSchool of Textile and Material Engineering, Dalian Polytechnic University, Dalian 116034, China.

Funding

Science and Technology Innovation Fund Project of Dalian 2019J12SN71
6 · The paper itself

Abstract

In order to improve the utilization rate of kapok fiber, flame-retardant and sound-absorption composites were prepared by the hot pressing method with kapok fiber as the reinforced material, polyε-caprolactone as the matrix material, and magnesium hydroxide as the flame retardant. Then, the effects of hot pressing temperature, hot pressing time, density of composites, mass fraction of kapok fiber, thickness of composites, and air layer thickness on the sound-absorption properties of composites were analyzed, with the average sound absorption coefficient as the index. Under the optimal process parameters, the maximum sound absorption coefficient reached 0.830, the average sound absorption coefficient was 0.520, and the sound-absorption band was wide. Thus, the composites belonged to high-efficiency sound-absorbing material. The flame-retardant effect of magnesium hydroxide on the composites was investigated, and the limiting oxygen index could reach 31.5%. Finally, multifunctional composites based on kapok fiber with flame retardant properties, and sound-absorption properties were obtained.

Indexed as

flame-retardant propertieskapok fibersound-absorbing mechanismsound-absorption properties

Identifiers

PMID32630406
PMCPMC7345839

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.