As a foliage fertilizer, fertilizer, water soluble chitosan can be used in different of periods the seedlings, buds, bearings, known as not a pesticide, but a pesticide" and "not a fertilizer, but a fertilizer", can be used for seed treatment, soil improvement and so on.
Water-soluble chitosan can be used as a paper sizing agent, reinforcing agent, retention agent, an increase of paper strength, recovery of the loss of pulp.
As feed additives, can inhibit and kill the harmful bacterium, improve animals immunity.
Flavoring agent, Chitosan Oligosaccharides can be added to the spices, dairy products, and fruit juice, which can both enrich the taste of products, and improve the nutrition.
(2)Food preservation, Chitosan Oligosaccharide can be applied in fruit and vegetable preservation because it keeps the fruit and vegetable fresh.
(3)Functional additive, Chitosan Oligosaccharide can be applied in Yoghourt, Milk powder because it can adjust the intestinal microflora.
Applicable to various cosmetics, such as emollient cream, shower gel, cleaning cream, mousse, advanced ointment frost, emulsion and colloid cosmetics, etc.
Medicine field As the chitosan non-toxic, has anti-bacterial, anti-inflammatory, hemostatic, and immune function, can be used as artificial skin, self-absorption of surgical sutures, medical dressing Branch, bone, tissue engineering scaffolds, enhance liver function, improve digestive function, blood fat, lowering blood sugar, inhibiting tumor metastasis, and adsorption and complexation of heavy metals and can be excreted,
and so on, was vigorously applied to health food and drug additives.
Environmental protection field
Chitosan and its derivatives is a good flocculant for wastewater treatment and metal recovery from metal-containing wastewater; in a textile field: as a mordant, health care fabric, sizing agents, printing, and dying.