HIGH-BULK DENSITY GRANULAR DETERGENT COMPOSITION

PURPOSE:To obtain the subject composition excellent in solubility in water containing a specified amount of a mixture prepared by blending two kinds of aliphatic lower alkyl ester sulfonates respectively having fatty acid residues with mutually different chain length in a specified ratio. CONSTITUTI...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: UMEHARA KENJI, YOSHIMURA YOSHIKAZU, TOKUYAMA KIYOTAKA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To obtain the subject composition excellent in solubility in water containing a specified amount of a mixture prepared by blending two kinds of aliphatic lower alkyl ester sulfonates respectively having fatty acid residues with mutually different chain length in a specified ratio. CONSTITUTION:(A) An aliphatic lower alkyl ester sulfonate having 12-14C fatty acid residue is blended with (B) another aliphatic lower alkyl ester sulfonate having 16-18C fatty acid residue within a weight ratio of the components (A)/(B)=(1/9)-(6/4), preferably (2/8)-(5/5). The resultant mixture is used in an amount of 5-30wt.% (preferably 8-25wt.%), thus obtaining the subject composition with 0.5-1.2g/cc bulk density.