New biologically active composite materials on the basis of dialdehyde cellulose

Khashirov, Azamat A.; Zhansitov, Azamat A.; Zaikov, Genadiy E.; Khashirova, S.Yu.

doi:10.1063/1.4876900

Cited by 2 publications

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“…As earlier studies [3][4][5][6] showed, aqueous solutions of guanidine acrylate (AG) and guanidine methacrylate (MAG) were able to dissolve the dialdehyde cellulose. Polymerization of these salts in dialdehydcellulose in the presence of a radical initiator also leads to the production of water-soluble products.…”

Section: Resultsmentioning

confidence: 96%

Acrylate and Methacrylate Guanidine-Ionic Liquids for Dissolution of Cellulose

Zhansitov¹,

Isupova²,

Elcheparova³

et al. 2018

MSF

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It was shown for the first time that guanidine acrylate and methacrylate can act as ionic liquids for direct dissolution of cellulose (the solubility of dialdehyde cellulose is 27 % at the temperature of 60 °C). The conditions for the use of new ionic liquids as a dialdehyde cellulose solvent are found out: the temperature (60 °C), concentration of aqueous solution of acrylate (methacrylate) guanidine (1 mol/L).

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Section: Resultsmentioning

confidence: 96%

Acrylate and Methacrylate Guanidine-Ionic Liquids for Dissolution of Cellulose

Zhansitov¹,

Isupova²,

Elcheparova³

et al. 2018

MSF

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“…The guanidine-containing cellulosic materials developed by the authors of [19,20] open up the prospect of creating a new generation of dressings and coatings for the treatment of purulentnecrotic wounds, therapeutic ointments, sorbents with both adsorption and prolonged biocidal properties.…”

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confidence: 99%

Composite Materials Based on Natural Polysaccharides and Polyguanidines

Khashirova

Isupova

Khashirova

et al. 2020

KEM

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Composite materials based on natural polysaccharides and polyguanidines are considered. The synthesis mechanisms and structural features of composite materials based on polyguanidines and polysaccharides are discussed. The issues of the relationship of their structure with antimicrobial activity are highlighted. It has been shown that the modification of polysaccharides with guanidine-containing compounds makes it possible to give them bactericidal properties, increase strength and solubility, and is a promising direction for the development of new-generation drugs.

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New biologically active composite materials on the basis of dialdehyde cellulose

Cited by 2 publications

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Acrylate and Methacrylate Guanidine-Ionic Liquids for Dissolution of Cellulose

Acrylate and Methacrylate Guanidine-Ionic Liquids for Dissolution of Cellulose

Composite Materials Based on Natural Polysaccharides and Polyguanidines

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