Evidence map›Paper›PMID 40454073›Full record

ArticleACS omega2025

A Novel Approach to Cure-on-Demand Coatings Using Ammonia to Catalyze Thiol-Acrylate and Thiol-Epoxy Reactions.

Md Abdullah Al Mahmud, John A Pojman

Abstract read
In one paragraph

Article in ACS omega, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

2 authors.

Md Abdullah Al MahmudDepartment of Chemistry and the Macromolecular Studies Group, Louisiana State University, Baton Rouge, Louisiana 70803, United States.ORCID https://orcid.org/0009-0000-8952-1619
John A PojmanDepartment of Chemistry and the Macromolecular Studies Group, Louisiana State University, Baton Rouge, Louisiana 70803, United States.ORCID https://orcid.org/0000-0003-4788-8767

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cure-on-demand thiol-acrylate and thiol-epoxy coatings were developed by using ammonia as a catalyst. This novel method is a one-pot formulation that eliminates the need for volatile organic components and introduces a novel curing technique for coatings. Two ammonia sources were employed: a 30% aqueous solution of ammonia and ammonia generated by the urea-urease clock reaction with watermelon seed powder (WMSP) serving as a source of the urease enzyme. The pot lives were extended to at least 30 days by adding stabilizers. The use of the urea-urease clock reaction produced ammonia after a programmable delay, which allowed the coating to be covered with aluminum foil to prevent ammonia loss. The cure times for thiol-acrylate coatings were shorter, although their mechanical strengths were lower compared to thiol-epoxy coatings, which had longer cure times but superior mechanical properties.

Identifiers

PMID40454073
PMCPMC12120628

What OpenQuestion holds

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Registered trials

None linked

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.