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AssigneeThe Procter & Gamble Company
InventorsNeil A. MacGilp, Kathleen G. Baier, Richard M. Girardot, Efrain Torres
Estimating the term…
The present invention relates to a very mild, stable, liquid dispersoidal cleansing composition comprising: 55% to 90% water; 5% to 20% saturated (low IV) higher (high titer) fatty acid potassium soap; 2.5% to 18% of free fatty acids; said soap and said free fatty acids having a ratio of about 1:0.3 to 1:1; and wherein said liquid cleanser has a viscosity of 4,000 cps to about 100,000 cps at about 25.degree. C.; and wherein said liquid cleanser is phase stable. The stable, mild liquid cleanser is preferably contained in a container having a pressure actuated pump. The composition is preferably made by the steps of: 1. heating and mixing an aqueous mixture of said potassium fatty acid soap and said free fatty acid to provide a stable melt; 2. cooling the melt to about room temperature; 3. diluting said cooled melt with water to provide said dispersoidal liquid.
A very mild dispersoidal liquid soap personal cleansing composition comprising:
A dispersoidal liquid soap cleansing composition of claim wherein said soap and said free fatty acid of Step I are heated to a temperature of from about 75.degree. C. to about 90.degree. C.
A dispersoidal liquid soap cleansing composition of claim wherein said method includes deaeration of said liquid.
A dispersoidal liquid soap cleansing composition of claim wherein said cooling is conducted at a rate of about 0.5.degree. C. per minute or slower.
Dependencies are inferred from the claim text.