LIQUID DETERGENT

PROBLEM TO BE SOLVED: To provide a liquid detergent in which a polyoxyalkyleneamine is blended, and the liquid stability is good and the appearance (color tone) hardly change with time.SOLUTION: The liquid detergent includes ≤50 mass% of a nonionic surfactant (A1) represented by formula (I), 0.01 to...

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1. Verfasser: KATAKI TETSUYA
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Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a liquid detergent in which a polyoxyalkyleneamine is blended, and the liquid stability is good and the appearance (color tone) hardly change with time.SOLUTION: The liquid detergent includes ≤50 mass% of a nonionic surfactant (A1) represented by formula (I), 0.01 to 4 mass% of a protease (B), and 2 to 20 mass% of a water-miscible organic solvent (C). The mass ratio of (B)/(A1) is ≥0.001, and the mass ratio of (C)/(A1) is ≥0.05. In the formula (I), Rdenotes a linear or branched 8-22C alkyl group or alkenyl group. AO each independently denotes an oxyalkylene group. p and q each denote an average repeating number of the oxyalkylene group, and are each independently the number of ≥0, and p+q is ≥10 and