Invention Grant
- Patent Title: Detergent composition
- Patent Title (中): 洗涤剂组成
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Application No.: US13874791Application Date: 2013-05-01
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Publication No.: US08841245B2Publication Date: 2014-09-23
- Inventor: Stefano Scialla , Michael Stanford Showell , Frank Hulskotter , Anju Deepali Massey Brooker , Phan Shean Lim , Melissa Cuthbertson , Glenn Steven Ward , Rainer Anton Dobrawa
- Applicant: The Procter & Gamble Company
- Applicant Address: US OH Cincinnat
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnat
- Agent Abbey A. Lopez; Amy I. Ahn-Roll
- Priority: EP12167780 20120511
- Main IPC: C11D1/72
- IPC: C11D1/72 ; C11D3/30 ; C11D3/39 ; C11D3/395 ; C11D3/37 ; C11D1/62

Abstract:
An automatic dishwashing detergent composition comprising: a) an alkoxylated polyalkyleneimine said alkoxylated polyalkyleneimine comprising a polyalkyleneimine backbone, alkoxy chains and quaternization groups wherein the alkoxylated polyalkyleneimine has a degree of quaternization of at least 5% and wherein: i) the polyalkyleneimine backbone represents from 0.5% to 40% by weight of the alkoxylated polyalkyleneimine; ii) the alkoxy chains represent from 60% to 99% by weight of the alkoxylated polyalkyleneimine; and b) a bleach system comprising bleach and optionally a bleach enhancer.
Public/Granted literature
- US20130303424A1 DETERGENT COMPOSITION Public/Granted day:2013-11-14
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