Evidence map›Paper›PMID 37299308›Full record

ArticlePolymers2023

Preparation and Properties of Medium-Density Fiberboards Bonded with Vanillin Crosslinked Chitosan.

Yanwei Cao, Chen Qin, Zhengbo Zhao, Zhe Wang, Chunde Jin

Abstract read
In one paragraph

Article in Polymers, 2023. 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

5 authors.

Yanwei CaoCollege of Chemistry and Materials Engineering, Zhejiang A&F University, Hangzhou 311300, China.
Chen QinCollege of Chemistry and Materials Engineering, Zhejiang A&F University, Hangzhou 311300, China.
Zhengbo ZhaoCollege of Chemistry and Materials Engineering, Zhejiang A&F University, Hangzhou 311300, China.
Zhe WangCollege of Chemistry and Materials Engineering, Zhejiang A&F University, Hangzhou 311300, China.
Chunde JinCollege of Chemistry and Materials Engineering, Zhejiang A&F University, Hangzhou 311300, China.

Funding

Scientific Research Foundation of Zhejiang A&F University 2020FR031Special Fund for Forest Scientific Research in the Public Welfare 201504501
6 · The paper itself

Abstract

An eco-friendly medium-density fiberboard (MDF) was prepared using vanillin (V) crosslinked chitosan (CS) adhesive through a hot-pressing process. The cross-linking mechanism and the effect of different proportions of added chitosan/vanillin on the mechanical properties and dimensional stability of MDF were investigated. The results showed that vanillin and chitosan are crosslinked to form a three-dimensional network structure due to the Schiff base reaction between the aldehyde group of vanillin and the amino group of chitosan. At the same time, when the mass ratio between vanillin/chitosan was 2:1, MDF obtained the best mechanical properties, the maximum modulus of rupture (MOR) of 20.64 MPa, the mean modulus of elasticity (MOE) of 3005 MPa, the mean internal bonding (IB) of 0.86 MPa, and the mean thickness swelling (TS) of 14.7%. Therefore, the MDF bonded with V-crosslinked CS can be a promising candidate for environmentally-friendly wood-based panels.

Indexed as

adhesivechitosanMDFmechanical strengthvanillin

Identifiers

PMID37299308
PMCPMC10255383

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.