Wormwood-infused porous-CaCO for synthesizing antibacterial natural rubber latex.

Int J Biol Macromol

The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, PR China.

Published: March 2024

AI Article Synopsis

  • * Researchers incorporated a wormwood extract into porous calcium carbonate and mixed it with natural rubber latex, creating composites that exhibit impressive antibacterial effects and good mechanical properties.
  • * The developed natural rubber latex material also helps in delaying light aging and thermal oxidation, suggesting potential for commercialization in various applications.

Article Abstract

Wormwood leaf is a traditional Chinese herbal medicine with a high medicinal value and long application history and its essential oil is a high-purity plant oil extracted from Wormwood leaf. Pharmacological research reveals that Wormwood leaf and Wormwood essential oil are a broad-spectrum antibacterial and antiviral drug, which can inhibit and kill many bacteria and viruses. We loaded wormwood extract on porous calcium carbonate (Porous-CaCO) and introduced it and Wormwood essential oil into Natural rubber latex (NRL), thus synthesizing NRL composites with excellent vitro and in vivo antibacterial effect, cell compatibility and mechanical properties. This NRL material can delay the light aging and thermal oxidation of some mechanical properties, which provides a broader avenue for its commercialization.

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http://dx.doi.org/10.1016/j.ijbiomac.2024.129322DOI Listing

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