| 摘要 |
Automatic dishwashing detergent composition for use in the main wash of a dishwasher to provide drying wherein the detergent comprises an esterified alkyl alkoxylated surfactant of general formula (I)
where
R is a branched or unbranched alkyl radical having 8 to 16 carbon atoms;
R 3 , R 1 independently of one another, are hydrogen or a branched or unbranched alkyl radical having 1 to 5 carbon atoms;
R 2 is an unbranched alkyl radical having 5 to 17 carbon atoms;
1, n independently of one another, are a number from 1 to 5 and
m is a number from 13 to 35; and an enzyme selected from:
a) a protease demonstrating at least 90% identity with the wild-type enzyme from Bacillus lentus, comprising mutations in one or more, preferably two or more and more preferably three or more of the following positions, using the BPN' numbering system and amino acid abbreviations as illustrated in WO00/37627: 68, 87, 99, 101, 103, 104, 118, 128, 129, 130, 167, 170, 194, 205 & 222 and optionally one or more insertions in the region comprising amino acids 95 - 103;
b) an amylase exhibiting at least 95% identity with the wild-type enzyme from Bacillus sp.707 (SEQ ID NO:7 in US 6,093, 562), especially those comprising one or more of the following mutations M202, M208, 5255, R172, and/or M261; and
c) a mixture thereof. |
