发明名称 Aqueous bubble blowing composition
摘要 A non-toxic, non-eye-irritating bubble composition, consisting essentially of an aqueous solution of from about 1.5 to about 6% by weight of lauric diethanolamide, from about 0.75 to about 3% by weight of an alkanolamido half ester of a sulfosuccinic acid salt as surfactant, from about 0.05 to about 6% of a water-soluble film-forming agent selected from the group consisting of polyvinylpyrrolidone, polyethylenoxide, polyvinylalcohol, cellulose and gelatin, the weight ratio of said lauric diethanolamide to said surfactant on a dry basis being from about 1.74:1 to about 2.4:1, from 0 to about 10% by weight of glycerin, and the balance water.
申请公布号 US4284534(A) 申请公布日期 1981.08.18
申请号 US19800200424 申请日期 1980.10.24
申请人 WACHTEL, JACK S. 发明人 EHRLICH, JOSEPH R.
分类号 C11D1/20;C11D1/52;C11D3/22;C11D3/37;(IPC1-7):C11D1/20;B01J13/00 主分类号 C11D1/20
代理机构 代理人
主权项
地址