FIELD: artificial fibers manufacturing, in particular chitosan-containing fiber with antifungal and antibacterial activity.
SUBSTANCE: chitosan is dissolved in acetic acid solution and passed through sputtering dryer. Then obtained activated chitosan with porous structure in form of microparticles is brought into reactions of mercerization, xantation and wet extrusion.
EFFECT: chitosan-containing fiber with antibacterial activity and good biodegradability.
4 ex, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR PRODUCTION OF CHITOSAN-CONTAINING FIBER AND FIBER | 2004 |
|
RU2258102C1 |
| CHITOSAN-CONTAINING FIBER FABRICATION PROCESS (OPTIONS) | 2004 |
|
RU2278188C1 |
| METHOD OF PRODUCING CHITOSAN-CONTAINING THREADS | 2009 |
|
RU2408746C1 |
| METHOD FOR MANUFACTURING OF FORMED CELLULOSE PRODUCTS | 2003 |
|
RU2318084C2 |
| METHOD OF OBTAINING VISCOSE FOR SHAPING HYDROCELLULOSE THREAD | 0 |
|
SU1578136A1 |
| METHOD FOR PRODUCING VISCOSE SOLUTION | 1998 |
|
RU2205906C2 |
| MATERIAL FOR INSERT-TYPE INNER SOLE FOR SHOES AND METHOD FOR MANUFACTURING THE SAME | 2004 |
|
RU2254795C1 |
| METHOD OF PRODUCING CHITOSAN-CONTAINING SORBENT | 2010 |
|
RU2430777C1 |
| METHOD OF PRODUCING SOLUTION FOR FORMING RAYON FIBRE | 0 |
|
SU1682421A1 |
| INCREASING REACTION CAPACITY OF CELLULOSE MASS | 2007 |
|
RU2434020C2 |
