Evidence map›Paper›PMID 33808454›Full record

ArticleMaterials (Basel, Switzerland)2021

Exceptional Mechanical Properties and Heat Resistance of Photocurable Bismaleimide Ink for 3D Printing.

Wenqiang Hua, Qilang Lin, Bo Qu, Yanyu Zheng, Xiaoying Liu, Wenjie Li, Xiaojing Zhao, Shaoyun Chen, Dongxian Zhuo

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Materials (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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.

Wenqiang HuaCollege of Materials Science and Engineering, Fuzhou University, Fuzhou 350108, China.
Qilang LinCollege of Materials Science and Engineering, Fuzhou University, Fuzhou 350108, China.
Bo QuCollege of Chemical Engineering and Materials Science, Quanzhou Normal University, Quanzhou 362000, China.
Yanyu ZhengCollege of Chemical Engineering and Materials Science, Quanzhou Normal University, Quanzhou 362000, China.
Xiaoying LiuCollege of Chemical Engineering and Materials Science, Quanzhou Normal University, Quanzhou 362000, China.
Wenjie LiCollege of Chemical Engineering and Materials Science, Quanzhou Normal University, Quanzhou 362000, China.
Xiaojing ZhaoCollege of Chemical Engineering and Materials Science, Quanzhou Normal University, Quanzhou 362000, China.
Shaoyun ChenCollege of Chemical Engineering and Materials Science, Quanzhou Normal University, Quanzhou 362000, China.
Dongxian ZhuoCollege of Chemical Engineering and Materials Science, Quanzhou Normal University, Quanzhou 362000, China.ORCID 0000-0002-9230-9392

Funding

"Harbour Program Talent Team Project" of Quanzhou 2018CT003National Natural Science Foundation of China 21802085Student Innovation and Entrepreneurship Training Program of Quanzhou Normal University S201910399055Student Innovation and Entrepreneurship Training Program of Quanzhou Normal University S202010399039the Bureau of Science and Technology of Quanzhou 2019C018Rthe Bureau of Science and Technology of Quanzhou 2020C060the Program for Innovative Research Team in Science and Technologe in Fujian Province Uni-versity IRTSTFJthe Science and Technology of Fujian Province 2019J01730the Science and Technology of Fujian Province 2019Y0042the Science and Technology of Fujian Province 2020J01770the Science and Technology of Fujian Province 2020J01773the Science and Technology of Fujian Province 2020Y0045
6 · The paper itself

Abstract

Photosensitive resins used in three-dimensional (3D) printing are characterized by high forming precision and fast processing speed; however, they often possess poor mechanical properties and heat resistance. In this study, we report a photocurable bismaleimide ink with excellent comprehensive performance for stereolithography (SLA) 3D printing. First, the main chain of bismaleimide with an amino group (BDM) was synthesized, and then, the glycidyl methacrylate was grafted to the amino group to obtain the bismaleimide oligomer with an unsaturated double bond. The oligomers were combined with reaction diluents and photo-initiators to form photocurable inks that can be used for SLA 3D printing. The viscosity and curing behavior of the inks were studied, and the mechanical properties and heat resistance were tested. The tensile strength of 3D-printed samples based on BDM inks could reach 72.6 MPa (166% of that of commercial inks), glass transition temperature could reach 155 °C (205% of that of commercial inks), and energy storage modulus was 3625 MPa at 35 °C (327% of that of commercial inks). The maximum values of T

Indexed as

3D printingbismaleimide resinmechanical propertiesthermal properties

Identifiers

PMID33808454
PMCPMC8037760

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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.