| 摘要 |
FIELD: medicine, pharmaceutics.SUBSTANCE: invention relates to nano-fibrillar cellulose gels, intended for wide application in industry and in wound healing. A method of their production includes (a) preparation of cellulose fibres; (b) preparation of at least one filler and/or pigment; (c) combination of the cellulose fibres and the filler and/or pigment; (d) fibrillation of the cellulose fibres in the presence of at least one filler and/or pigment to formation of gel from primary fibrils, the filler and/or pigment are selected from the group, including precipitated calcium carbonate, natural crushed calcium carbonate, dolomite, talc, bentonite, clay, magnesite, satin white, sepiolite, huntite, diatomite, silicates and their mixtures. A nano-fibrillar cellulose gel, obtained by the method described above and its application are also described.EFFECT: invention provides the increased productivity of nano-fibrillar cellulose gels with energy efficiency of production.16 cl, 8 dwg, 2 tbl, 9 ex |
