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US 2001/0044394 A1Published application
Dual layer transparent and synthetic detergent toilet bar
OwnerMarty van der Hageninventor
Life of this patent
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Abstract
A transparent toilet bar with a dual-layer pattern of glycerin-based colored transparent soap formulations, and syndet-based soap compositions; and a method for producing the bar. The preferred embodiment of the bar is a dual-layer pattern with a glycerin layer on top and a syndet layer on the bottom. The syndet layer includes 8-12% by weight of water.
Claims12
A dual layer toilet bar comprising:
- a first transparent glycerin soap layer, such that the glycerin layer is transparent;
- and
- a second opaque syndet soap layer.
A dual layer toilet bar comprising:
- a first transparent glycerin soap layer, such that the glycerin layer is transparent;
- and
- a second opaque syndet soap layer, such that the syndet layer is comprised of 14-18% by weight propylene glycol;
- 8-12% by weight water;
- 2-4% by weight sodium isethionate;
- 26-30% by weight stearic acid;
- 40-44% by weight sodium cocoyl isethionate;
- and 0.5-1% by weight titanium dioxide.
5 more elements
A dual layer toilet bar comprising:
- a first transparent layer, the first layer comprised of 20% by weight propylene glycol;
- 15% by weight of 70% Sorbitol in water;
- 12.25% by weight sodium lauryl ether sulfate;
- 13% by weight glycerin, 13% by weight stearic acid;
- 6% by weight myristic acid;
- 8.25% by weight water;
- 6% by weight of a 50% sodium hydroxide and water solution, 1.5% by weight triethanolamine;
- and 5% by weight sodium cocoyl isethionate;
- and a second opaque layer, the second layer comprised of 16% by weight propylene glycol;
- 10% by weight water;
- 3% by weight sodium isothionate;
- 28% by weight stearic acid;
- 42% by weight sodium cocoyl isothionate;
- and 1% titanium dioxide.
11 more elements
A method of fabricating a soap article comprised of a glycerin based-soap layer and synthetic detergent layer, the method comprising:
- preparing a glycerin based soap composition;
- preparing a synthetic detergent soap composition comprising 14-18% by weight propylene glycol, 8-12% by weight water, 2-4% by weight sodium isethionate, 26-30% by weight stearic acid, 40-44% by weight sodium cocoyl isethionate, and a coloring agent;
- pouring the glycerin based soap composition into a mold to a height of 30-70% of the mold depth;
- cooling the glycerin based soap composition in the mold to a temperature of 77-82 degrees Fahrenheit;
- pouring the synthetic detergent soap composition into the mold on top of the glycerin based soap composition;
- cooling the contents of the mold;
- and
- removing the bar.
5 more elements
Dependencies are inferred from the claim text.