FIELD: medicine.
SUBSTANCE: invention relates to the field of medicine and national economy, namely to nanocomposite biocidal polymeric material, comprising 5–40 wt.% of inorganic layered clay, modified with polydiallyldimethylammonium chloride copolymer and polymethacrylate guanidine, and 60–95 wt.% of matrix polymer, which is sevilen with content vinyl acetate units 15–30 wt.%.
EFFECT: invention provides an increase in the biocidal properties of the nanocomposite material and the expansion of the range of its application with respect to various microorganisms (gram-positive and gram-negative bacteria, fungi) while maintaining the mechanical properties.
1 cl, 3 tbl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| NANOCOMPOSITION POLYMERIC BIOCIDAL MATERIAL AND METHOD FOR ITS OBTAINING | 2017 |
|
RU2679804C1 |
| NANOCOMPOSITE POLYMER MATERIAL, PRODUCTION METHOD THEREOF AND DISINFECTANT BASED ON SAID MATERIAL | 2009 |
|
RU2424797C1 |
| METHOD OF ORGANIC MODIFICATION OF BENTONITES (VERSIONS) | 2007 |
|
RU2369584C2 |
| POLYMER CELLULOSE COMPOSITION AND METHOD OF ITS OBTAINING | 2009 |
|
RU2432964C2 |
| POLYETHYLENE TEREPHTHALATE POLYMER COMPOSITION AND PREPARATION METHOD THEREOF | 2015 |
|
RU2610772C2 |
| CLAY CONTAINING CHARGE-COMPENSATING ORGANIC IONS, AND NANOCOMPOSITE MATERIALS THAT CONTAIN SUCH CLAY | 2005 |
|
RU2375304C2 |
| COMPOSITE POLYMERIC BIOCIDAL MATERIAL | 2022 |
|
RU2796750C1 |
| BIODEGRADABLE AND BIOCOMPATIBLE COMPOSITE MATERIAL | 2008 |
|
RU2415883C2 |
| METHOD OF PRODUCING ORGANOCLAY | 2008 |
|
RU2380316C1 |
| METHOD OF PRODUCING NANOCOMPOSITE MATERIALS FOR DIVERSE APPLICATIONS | 2006 |
|
RU2412114C2 |
