Results 121 to 130 of about 432,599 (185)

Modification of Surface Properties of Non-Woven Polypropylene Fabrics by Gaseous Plasma Treatment-Review and Challenges. [PDF]

Polymers (Basel)
Primc G.
europepmc   +1 more source

Reusing Poly(ether sulfone) Waste via Friedel-Crafts Alkylation for Bacterial Elimination. [PDF]

ACS Omega
Wang Y, Zhao Z, Guo J, Gao H, Sun X, Jiang S, Shao L.   +6 more
europepmc   +1 more source

Development and Characterization of Biocompatible Chitosan-Aloe Vera Films Functionalized with Gluconolactone and Sorbitol for Advanced Wound Healing Applications. [PDF]

ACS Appl Mater Interfaces
Kaczmarek-Szczepańska B, Glajc P, Chmielniak D, Gwizdalska K, Swiontek Brzezinska M, Dembińska K, Shinde AH, Gierszewska M, Łukowicz K, Basta-Kaim A, D'Amora U, Zasada L.   +11 more
europepmc   +1 more source

Beyond Antibiotics: The Role of Antimicrobial Polymers in Modern Therapeutics. [PDF]

Pharmaceutics
Appignani M, Corfiati G, Marinelli L, Dimmito MP, Di Stefano A, Cacciatore I.   +5 more
europepmc   +1 more source

Biocidal Potency of Polymers with Bulky Cations

ACS Macro Letters, 2023
The performance of antimicrobial polymers depends sensitively on the type of cationic species, charge density, and spatial arrangement of cations. Here we report antimicrobial polymers bearing unusually bulky tetraaminophosphonium groups as the source of highly delocalized cationic charge. The bulky cations drastically enhanced the biocidal activity of
Yang Lou, Jamie Gaitor, Megan Treichel, Kevin J. T. Noonan, Edmund F. Palermo   +4 more
openaire   +3 more sources

Preparation of Novel Biocidal N-Halamine Polymers

Journal of Bioactive and Compatible Polymers, 1995
The preparation and biocidal efficacies of eight new N-halamine polymers have been reported. The polymers are in the classes known as dichlorohydantoins, trichlorotriazinediones, and dichloropyrimidinones. They were synthesized from the commercial polymers polystyrene, poly(methyl vinyl ketone), and polymethacrylamide.
G. Sun, T. Y. Chen, W. Sun, W. B. Wheatley, S. D. Worley   +4 more
openaire   +2 more sources

New Biocidal N-Halamine-PEG Polymers

Journal of Bioactive and Compatible Polymers, 1998
The synthesis and biocidal efficacies of two PEG-N-halamine polymers were reported. The N-halamines are classified as dichlorohydantoins and chloroimidazolidin-4-ones, which were attached to a methoxy-poly(ethylene glycol) terminated amine. A 1000 ppm solution of each N-halamine polymer was prepared in water and it was demonstrated that Staphylococcus ...
M. W. Eknoian, S. D. Worley, J. M. Harris   +2 more
openaire   +2 more sources

Synthesis of Novel N-Halamine Biocidal Polymers

Journal of Bioactive and Compatible Polymers, 1999
Two new water-insoluble polymeric biocides have been synthesized: poly[3-chloro-2,2,5,5-tetramethyl-1-(4'-vinylbenzyl)imidazolidin-4-one] (Poly-p-VBD-Cl) and poly[acrylonitrile-co-(1,3-dichloro-5-methyl-5-(4'-vinylbenzyl)barbituric acid)] (Poly-AN-Barb-Cl).
D. B. Elrod, S. D. Worley
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New N-Halamine Biocidal Polymers

Journal of Bioactive and Compatible Polymers, 1998
A new series of N-halamine polymers has been synthesized and tested in granular form, on glass and as fiber substrates for efficacy at inactivating bacteria. Copolymers and grafted copolymers were prepared with 4-(alkyl acryloxymethyl)-4-ethyl-2-oxazolidinones and commercial monomers or polymers.
M. W. Eknoian, S. D. Worley
openaire   +2 more sources

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Biocidal Polymer Formulations and Coatings

Polymer Science, Series B, 2021
Using key publications, the review analyzes fundamental methods for synthesizing polymer biocides of varying chemical structure and discusses the mechanism behind the effect of the described formulations and their areas of application. High molecular weight compounds with inherent biocidal activity and opportunities for modification of polymers through
V. M. Misin, A. A. Zezin, D. I. Klimov, A. V. Sybachin, A. A. Yaroslavov   +4 more
openaire   +1 more source