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.