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US 7,109,154 B2Granted
Combination toilet bar composition
AssigneeUnilever Home & Personal Care USA, Division of Conopco, Inc.
InventorSyed Husain Abbas
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Abstract
A combination toilet bar composition is described that contains soap, both amphoteric, and synthetic anionic surfactants in a specified ratio and a blend of hydrophobic emollients including a hydrocarbon with a titer of less than about 50 C. The toilet bar provides mild cleansing, moisturization, and creamy lather during use.
Claims10
A combination toilet bar, comprising:
- a. about 50 to 80% by wt. of soap(s) wherein the soap(s) contain 15.6–24.9% by wt. of oleic soap;
- b. about 1 to 5% by wt. of amphoteric surfactant(s);
- c. about 1 to 5 by wt. of synthetic anionic surfactant(s);
- d. about 0.1 to 10% of hydrophobic emollient(s) with a titer point between about 1 to 80 C other than a hydrocarbon with a titer less than about 50 C;
- e. greater than about 0.1 to less than 2% by wt. of a hydrocarbon with a titer less than about 50 C;
- f. wherein the ratio of synthetic anionic surfactants to amphoteric surfactant(s) is in the range of about 1 to 5 to 5 to 1;
- and
- g. less than about 15% by wt. water.
5 more elements
A method of skin treatment and/or cleansing with a combination toilet bar, comprising the steps of:
- a. wetting the mild bar with water;
- the bar including:
- 1. about 50 to 80% by wt. of soap(s) wherein the soap(s) contain 15.6–24.9% by wt. of oleic soap;
- 2. about 1 to 5% by wt. of amphoteric surfactant(s);
- 3. about 1 to 5 by wt. of synthetic anionic surfactant(s);
- 4. about 0.1 to 10% of hydrophobic emollient(s) with a titer point between about 1 to 80 C other than a hydrocarbon with a titer less than about 50 C;
- 5. greater than about 0.1 to less than 2% by wt. of a hydrocarbon with a titer less than about 50 C;
- 6. wherein the ratio of synthetic anionic surfactants to amphoteric surfactant(s) is in the range of about 1 to 5 to 5 to 1;
- and
- b. rubbing the wet bar on the skin to deposit the emollients and/or skin active ingredients while cleansing the skin.
7 more elements
Dependencies are inferred from the claim text.