Patent ID: 6984339

Claim:
An antifreeze agent for use in a closed aqueous container holding an aqueous solution for use as a toy, gift, medical product, comprising; alkylene glycol, wherein said alkylene glycol comprises propylene glycol, having a carbon chain between 3 to 8 carbons, comprising between about 0.5–60% by weight of the agent; said agent further including inorganic chlorine containing substances; sweeteners, which have multi-hydroxy functional group; and water; said sweetener comprising sugar alcohols, consisting of erythritol, hydrogenated starch hydrolysates, isomelt, lactitol, maltitol, mannitol, sorbitol, and xylitol, wherein said sweetener further comprises corn syrup consisting of four types of D. E. grade, said syrup selected from the group consisting of, a type I, of from 20 to 38 D. E., a type II, being from 38 to 58 D. E., a type III, being from 58 to 73 D. E., a type IV, being from 73 D. E. and above, and, a type V comprising dextrose having a D. E. value of 100; wherein said sweetener comprising between about 0.5–90% by weight of the agent; and wherein the weight ratio of the mixture between water and sweeteners can vary from 1:2to 2:1; said inorganic chlorine containing substance comprising at least one of lithium chloride, sodium chloride, magnesium chloride, and calcium chloride, and wherein the inorganic chlorine containing substances comprises from about 0.2 to about 70% by weight of the said agent; and wherein the weight ratio between the inorganic chlorine containing substance and the aqueous sweetener can vary from about 1:13 to about 1.5:1.