dextrinejä

Dextriini refers to a group of polysaccharides that are produced from the hydrolysis of starch. This process breaks down starch molecules into smaller, more soluble chains of glucose units. Dextrins are commonly used as food additives and in industrial applications.

In the food industry, dextrins serve various purposes. They act as thickeners, stabilizers, and emulsifiers in products like sauces, soups, and baked goods. Their ability to bind water also makes them useful in creating a desired texture and preventing syneresis. Dextrins are also used as bulking agents in low-fat products and as carriers for flavors and sweeteners. They are generally considered safe for consumption and are often labeled as E1400 or related E numbers.

Industrially, dextrins find applications in papermaking, textiles, and adhesives. In papermaking, they are used as sizing agents to improve the strength and printability of paper. In the textile industry, they function as finishing agents to impart stiffness and body to fabrics. Dextrins also form the basis of many adhesives, particularly for paper and cardboard, due to their adhesive properties and ease of dissolution in water. The specific properties of a dextrin, such as its solubility and viscosity, can be tailored by controlling the hydrolysis conditions and the source of starch.