COLD-WATER LAUNDRY DETERGENTS
To provide laundry methods and detergents exhibiting outstanding cold-water cleaning performance in removing greasy stains such as bacon grease, butter, cooked beef fat, or beef tallow from soiled articles while efficiently liquefy greasy soil at low temperature.SOLUTION: A method comprises launderi...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | To provide laundry methods and detergents exhibiting outstanding cold-water cleaning performance in removing greasy stains such as bacon grease, butter, cooked beef fat, or beef tallow from soiled articles while efficiently liquefy greasy soil at low temperature.SOLUTION: A method comprises laundering a soiled textile article in water having a temperature less than 30°C in the presence of a detergent comprising (a) an alkylene-bridged surfactant being a 2-hexyl-1-decyl sulfate, a 2-octyl-1-decyl sulfate, a 2-hexyl-1-dodecyl sulfate, or a mixture thereof and (b) a lipase.SELECTED DRAWING: None
【課題】低温で脂汚れを効率的に液化するとともに、ベーコン脂、バター、調理済みヘット、又は牛脂のような脂染みを、汚れた製品から除去することについて際立った冷水洗浄性能を発揮する洗濯方法及び洗剤を提供する。【解決手段】(a)2−ヘキシル−1−デシル硫酸塩、2−オクチル−1−デシル硫酸塩、2−ヘキシル−1−ドデシル硫酸塩、又はこれらの混合物であるアルキレン架橋界面活性剤と、(b)リパーゼとを含む、洗剤の存在下で、30℃未満の温度の水中で汚れた布地品を洗濯するステップを含む方法。【選択図】なし |
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