The author of 《Antibacterial activity of natural rubber based coatings containing a new guanidinium-monomer as active agent》 were Tran, Thi Nguyet; Nourry, Arnaud; Brotons, Guillaume; Pasetto, Pamela. And the article was published in Progress in Organic Coatings in 2019. Electric Literature of C4H11NO The author mentioned the following in the article:
This paper presents the synthesis and biol. activity of a new antimicrobial material based on natural rubber derived building blocks and an organic antibacterial monomer, covalently bound to the polymer network. This investigation focused on the synthesis of an original acrylate monomer bearing an organic biol. active moiety (a guanidinium group) and in its co-polymerization in presence of telechelic acrylate oligomers, prepared from polyisoprene. The cross-linked films obtained have been characterized by IR Spectroscopy, contact angle and thermal analyses. It was shown that no-leaching of the bioactive monomer occurred and that the material resisted to long water immersions. Polyisoprene coatings prepared from pure acrylate oligoisoprenes also showed a weak antimicrobial activity that was drastically increased by integrating the guanidinium monomer. Biol. tests carried out with three strains of pathogenic bacteria (Pseudomonas aeruginosa, Staphylococcus aureus and Staphylococcus epidermidis) proved the strong activity of the coatings. In the part of experimental materials, we found many familiar compounds, such as 4-Aminobutan-1-ol(cas: 13325-10-5Electric Literature of C4H11NO)
4-Aminobutan-1-ol(cas: 13325-10-5) is used in the synthesis of NSAIDs with anti-inflammatory properties. Also used in the synthesis of polyamine transport ligands with specificity against human cancers allowing easy access to specific cancer cells.Electric Literature of C4H11NO
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