1. A chewing gum comprising acceptable for human consumption substituted branched polysaccharides, wherein: a) the substituents on the saccharide units of the polysaccharides provide a degree of substitution of at least 1.0, and b) the polysaccharides have an average length of branching of from 1 to 15 saccharide units per razvetvlenie.2. The gum base containing suitable for human consumption substituted polysaccharides in which the polysaccharide is essentially composed of linked saccharide units selected from the group consisting of allose, altrose, mannose, gulose, idose, galactose, 3,6-anhydrogalactose, sulfonated 3 6-anhydrogalactose, glucuronic acid, 4-o-metilglyukuronovoy acid esters of galacturonic acid, mannuronic acid, galacturonic acid and its esters, aldobiouronovoy acid, fucose, rhamnose, sulfated galactose, arabinose, xylose, talose, acyl substituted glucose, 2-acetamido -2-dezoksilglyukozy, fructose, lactose, and combinations and derivatives thereof, and wherein the substituents on the saccharide units of the polysaccharides provide a degree of substitution of at least 1.0.3. A chewing gum according to claim. 2, wherein the substituted polysaccharides are galaktomannany.4. The gum base of Claim. 3 wherein galactomannans comprise repeating chain units of mannose from galactose units attached to each of the fourth unit mannozy.5. The gum base containing suitable for human consumption substituted polysaccharides, wherein: a) the polysaccharides are selected from the group consisting of alginate, carrageenan, furcellaran, cellulose Guaro1. Основа жевательной резинки, содержащая приемлемые для употребления в пищу замещенные разветвленные полисахариды, при этом:а) заместители в сахаридных единицах полисахаридов обеспечивают степень замещения, равную, по меньшей мере, 1.0, иб) полисахариды имеют разветвления со средней длиной, составляющей от 1 до 15 сахаридных единиц на одно разветвление.2. Основа жевательной резинки, содержащая приемлемые для употребления