Invention Grant
US08889612B2 Method of laundering fabric using a compacted liquid laundry detergent composition
有权
使用压实液体衣物洗涤剂组合物洗涤织物的方法
- Patent Title: Method of laundering fabric using a compacted liquid laundry detergent composition
- Patent Title (中): 使用压实液体衣物洗涤剂组合物洗涤织物的方法
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Application No.: US13084845Application Date: 2011-04-12
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Publication No.: US08889612B2Publication Date: 2014-11-18
- Inventor: Jean-Pol Boutique , Stephen Joseph Hodson
- Applicant: Jean-Pol Boutique , Stephen Joseph Hodson
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Gregory S. Darley-Emerson; Steven W. Miller
- Main IPC: C11D3/00
- IPC: C11D3/00 ; C11D3/20 ; C11D1/83 ; C11D3/37 ; C11D3/386

Abstract:
A method of laundering fabric including the step of contacting a liquid laundry detergent composition to water to form a wash liquor, and laundering fabric in the wash liquor, wherein the laundry detergent is contacted to water in such an amount so that the concentration of the laundry detergent composition in the wash liquor is from above 0 g/l to 4 g/l, and wherein from 0.01 kg to 2 kg of fabric per liter of wash liquor is dosed into the wash liquor, and wherein the liquid laundry detergent composition comprises: (i) detersive surfactant; (ii) surfactancy boosting polymer; (iii) from 0 wt % to 10 wt % fatty acid; (iv) silicone suds suppressor; (v) structurant; (vi) enzyme; and (vii) nil-boron enzyme stabilizer; wherein the electrolytic strength of the composition at a concentration of 1 g/l in de-ionized water and at a temperature of 25° C. in mScm−1 is less than 200 mScm−1.
Public/Granted literature
- US20110252576A1 METHOD OF LAUNDERING FABRIC USING A COMPACTED LIQUID LAUNDRY DETERGENT COMPOSITION Public/Granted day:2011-10-20
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