REINIGUNGSSTÜCK MIT NEUTRALEM PH-WERT

The invention provides a firm, ultra mild, neutral pH cleansing bar comprising: from about 5% to about 50% of monocarboxylic acid; wherein from about 20% to about 65% by weight of said monocarboxylic acid is neutralized; from about 20% to about 65% of an anionic and/or nonionic bar firmness aid, and...

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Bibliographische Detailangaben
Hauptverfasser: SCHMIDT, DIANE, GROB, QUIRAM, DANIEL, JONATHAN, KACHER, MARK, LESLIE, TANERI, JAMES, EDEN, EVANS, MARCUS, WAYNE
Format: Patent
Sprache:ger
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Zusammenfassung:The invention provides a firm, ultra mild, neutral pH cleansing bar comprising: from about 5% to about 50% of monocarboxylic acid; wherein from about 20% to about 65% by weight of said monocarboxylic acid is neutralized; from about 20% to about 65% of an anionic and/or nonionic bar firmness aid, and from about 15% to about 55% water by weight of said bar; wherein said free monocarboxylic acid is from about 35% to about 80% by weight of said mixture of free and neutralized monocarboxylic acid; wherein said neutral pH is from about 6.3 to about 8.0; wherein the said neutralized monocarboxylic acid has a cation selected from the group consisting of sodium, magnesium, calcium, aluminum, and mixtures thereof; and wherein said bar comprises a rigid crystalline phase skeleton structure comprising an interlocking, open three-dimensional mesh of elongated crystals consisting essentially of said monocarboxylic acid.