Patent ID: 8518171
Filing Date: 2013-08-27
Classification: C08K,C08L

Abstract:
1. A play moldable foaming composition comprising a starch-based moldable play composition, comprising: 5-20% by weight tapioca starch, said tapioca starch consisting of less than 20% of amylase, and said tapioca starch is gelatinized by cooking; 5-25% by weight filler, said filler is kaolin, talc, bentonite, and a mixture thereof; 0.1-5.0% by weight lubricant, said lubricant is selected from the group consisting of isocetyl alcohol, and hydrogenated polybutene oil; 5-10% by weight of a humectant, said humectant is glycerin, propylene glycol and a mixture thereof; 10-20% by weight of a foaming agent, said foaming agent is selected from the group consisting of sodium lauryl ether sulfate, cocamidopropyl dimethyl glycine, and coconut fatty acid momoethanolaminde; 0.1-1.0% by weight preservative, said preservative is sodium benzoate; and 25-50% by weight water.