Evidence map›Paper›PMID 37447602›Full record

ArticlePolymers2023

Effect of Grafting Conditions on the Interfacial Properties of Silane Modified Wood Veneer/PE Film Plywood.

Liang Chang, Yuanwu Wang, Xueqi Chen, Yiping Ren, Xiaoxi Luo

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. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Liang ChangResearch Institute of Wood Industry, Chinese Academy of Forestry, Beijing 100091, China.
Yuanwu WangResearch Institute of Wood Industry, Chinese Academy of Forestry, Beijing 100091, China.
Xueqi ChenResearch Institute of Wood Industry, Chinese Academy of Forestry, Beijing 100091, China.
Yiping RenResearch Institute of Wood Industry, Chinese Academy of Forestry, Beijing 100091, China.
Xiaoxi LuoResearch Institute of Wood Industry, Chinese Academy of Forestry, Beijing 100091, China.ORCID 0009-0000-4904-6825

Funding

Scientific and Technological Achievements Promotion Project of Forestry and Grassland 2020133147Special Fund of Chinese Central Government for Basic Scientific Research Operations in Commonweal Research Institutes CAFYBB2021ZB004
6 · The paper itself

Abstract

In order to elucidate the importance of grafting in the compatibilization process of silane coupling agents, poplar veneer was treated with silane coupling agents and grafted under different heating conditions. The treated veneers were used composited with PE film to prepare different plywood samples. XPS and WCA were used to analyze the effect of grafting conditions on the surface properties of the silane-treated veneer. The results showed that free silanols can physically be adsorbed onto all silane-treated veneer surfaces, forming hydrogen-Si-O-Si- bonds and therefore increasing the water contact angle. Only under heating conditions could the -Si-O-Si- be converted into covalent -Si-O-C- bonds, which helped to improve the bonding strength. When silane-treated veneer was grafted at 120 °C for 90 min, the tensile shear strength of plywood reached 1.03 MPa, meeting the requirements of GB/T 9846.3-2004 for outdoor materials. Enhanced interlock between silane-modified veneer and PE film was observed under the optimal grafting condition by SEM. The better interface structure allowed improvement of thermal stability. DMA results showed that the retention rate in storage modulus at 130 °C was 60% for the grafted sample, while the retention rate for the ungrafted sample was only 31%.

Indexed as

compatibilizationgrafting conditionsPE filmwood veneer

Identifiers

PMID37447602
PMCPMC10346804

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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.