公开(公告)号：US12091643B2

公开(公告)日：2024-09-17

申请号：US17520935

申请日：2021-11-08

申请人： The Procter & Gamble Company

发明人： Haiyan Huang ,  Ryohei Ohtani ,  Yijia Cao ,  Yuxiang Liu

IPC分类号： C11D3/48 ,  C11D1/22 ,  C11D1/72 ,  C11D1/75 ,  C11D1/831 ,  C11D3/00 ,  C11D3/20 ,  C11D3/37 ,  C11D17/00

CPC分类号： C11D3/48 ,  C11D1/22 ,  C11D1/72 ,  C11D1/75 ,  C11D1/831 ,  C11D3/0047 ,  C11D3/2068 ,  C11D3/2082 ,  C11D3/2086 ,  C11D3/3723 ,  C11D17/0008 ,  C11D2111/12

摘要： A process of removing microorganism from an article of clothing is provided in which the process comprises the steps of a) providing an article of clothing in a washing machine; and b) contacting the article of clothing during a wash sub-cycle of the washing machine with a liquid detergent composition comprising a surfactant system and an organic acid, wherein the composition has a neat pH of from 1.5 to 5.0.

公开(公告)号：US20140165295A1

公开(公告)日：2014-06-19

申请号：US14103872

申请日：2013-12-12

申请人： The Procter & Gamble Company

发明人： Yu GUO ,  Ryohei Ohtani ,  Yoshiki Ishida ,  Hans Wendt ,  David Michael Eike

IPC分类号： C11D3/48

CPC分类号： C11D3/48 ,  C11D1/22

摘要： The use of a laundry detergent composition for providing an anti-microbial benefit. The laundry detergent composition comprises at least 2.9%, preferably from 3.2% to 30%, more preferably from 4.3% to 20%, by weight of the composition, of a linear alkylbenzene sulfonate (LAS), and the laundry detergent composition is capable of delivering a free LAS monomer level of more than 60 ppm, preferably from 67 ppm to 500 ppm, more preferably from 88 ppm to 300 ppm, in a laundry washing liquor.

摘要翻译： 使用洗衣洗涤剂组合物提供抗微生物益处。 衣物洗涤剂组合物包含至少2.9重量％，优选3.2重量％至30重量％，更优选4.3重量％至20重量％的组合物直链烷基苯磺酸盐（LAS），并且衣物洗涤剂组合物能够 在衣物洗涤液中提供大于60ppm，优选67ppm至500ppm，更优选88ppm至300ppm的游离LAS单体水平。