The Application of a Nuclease Enzyme to Clean Stubborn Soils and Odors in Laundry,Journal of Surfactants and Detergents

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The Application of a Nuclease Enzyme to Clean Stubborn Soils and Odors in Laundry
Journal of Surfactants and Detergents ( IF 1.6 ) Pub Date : 2020-02-19 , DOI: 10.1002/jsde.12398
Ana L. Morales‐Garcia ₁ , Adam S. Hayward ₁ , Adam K. Malekpour ₁ , Karolina A. Korzycka ₁ , Rachael Compson ₁ , Klaus Gori ₂ , Neil J. Lant ₁

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The inclusion of a nuclease, a new‐to‐laundry enzyme class in detergent formulations, reduces the concentration of recalcitrant soils on dirty clothing. Nucleases target extracellular DNA that, albeit present in minor quantities in soiled laundry items, disproportionately contributes to the accumulation of sebaceous soils and other compounds that affect the appearance of clothes. These lingering soils accumulate over multiple wear cycles and provoke a dingy appearance in clothing, characterized by dull colors, yellow staining, and an unpleasant malodor. The single and continued use of a nuclease in detergent formulations offers increased removal of these recalcitrant soils to produce less malodorous and visually preferred textiles. Furthermore, the nuclease is effective across different detergent forms, as well as in cotton short washing cycles, enabling improved cleaning in more sustainable laundry washing conditions.

中文翻译：

核酸酶在清洁顽固土壤和臭味中的应用

在洗涤剂配方中加入核酸酶（一种新的洗衣酶）可减少脏衣服上顽固污垢的浓度。核酸酶靶向细胞外DNA，尽管少量存在于脏污的衣物中，但它们会过多地促进皮脂污垢和其他影响衣物外观的化合物的积累。这些挥之不去的污垢会在多个穿着周期中积聚，并在衣服上呈现出肮脏的外观，其特征是颜色暗淡，染成黄色和难闻的恶臭。在洗涤剂配方中一次或连续使用核酸酶可增加这些顽固污垢的去除率，从而减少恶臭和视觉上较好的纺织品。此外，核酸酶在不同的洗涤剂形式以及棉短洗涤周期中均有效，

更新日期：2020-02-19

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