FIELD: biotechnology.
SUBSTANCE: disclosed is a method of producing aerogel based on bacterial cellulose. Method involves culturing a strain of Gluconacetobacter sucrofermentans H-110 in static or dynamic conditions for 3–5 days at temperature of 28–30 °C to obtain a hydrogel which is then frozen at a temperature of minus 50 °C and lyophilically dried.
EFFECT: invention enables to obtain a sound-insulating material with a high sound absorption coefficient.
1 cl, 2 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING BIOCOMPOSITE BASED ON AIRGEL OF BACTERIAL CELLULOSE HAVING HAEMOSTATIC PROPERTIES | 2019 |
|
RU2736061C1 |
| METHOD OF PRODUCING BIOCOMPOSITE WITH REGENERATIVE PROPERTIES BASED ON HYDROGEL OF BACTERIAL CELLULOSE | 2019 |
|
RU2733137C1 |
| METHOD FOR PRODUCING A HEMOSTATIC PREPARATION IN THE FORM OF AN AEROGEL BASED ON BACTERIAL CELLULOSE AND CALCIUM ALGINATE | 2022 |
|
RU2798839C1 |
| METHOD FOR OBTAINING A BIOCOMPOSITE WITH ANTIBACTERIAL PROPERTIES BASED ON BACTERIAL CELLULOSE HYDROGEL | 2021 |
|
RU2771864C1 |
| METHOD OF PRODUCING A DIALDEHYDE DERIVATIVE OF A GEL FILM OF BACTERIAL CELLULOSE | 2019 |
|
RU2720099C1 |
| METHOD FOR PRODUCING BACTERIAL CELLULOSE BY CO-CULTIVATION OF A STRAIN OF BACTERIAL CELLULOSE PRODUCER KOMAGATAEIBACTER SUCROFERMENTANS WITH A STRAIN OF DEXTRAN PRODUCER LEUCONOSTOC MESENTEROIDES | 2021 |
|
RU2783408C1 |
| METHOD OF PRODUCTION OF BIOCOMPOSITE | 2014 |
|
RU2564567C1 |
| METHOD FOR PRODUCING CAPSULES BASED ON BACTERIAL CELLULOSE HYDROGELS | 2021 |
|
RU2775231C1 |
| METHOD FOR OBTAINING BACTERIAL CELLULOSE | 2013 |
|
RU2536973C1 |
| A METHOD OF OBTAINING A MICROPOROUS SORBENT ON BACTERIAL CELLULOSE | 2020 |
|
RU2743012C1 |
