Invention Grant
- Patent Title: Amine salt activation of peroxycarboxylic acids
- Patent Title (中): 胺盐活化过氧羧酸
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Application No.: US13661352Application Date: 2012-10-26
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Publication No.: US08685112B1Publication Date: 2014-04-01
- Inventor: Kim R. Smith , Erik C. Olson , Benjamin F. Reid
- Applicant: Ecolab USA Inc.
- Applicant Address: US MN Saint Paul
- Assignee: Ecolab USA Inc.
- Current Assignee: Ecolab USA Inc.
- Current Assignee Address: US MN Saint Paul
- Agency: McKee, Voorhees & Sease, P.L.C.
- Main IPC: C11D3/395
- IPC: C11D3/395
Abstract:
Treated peroxycarboxylic acid bleaching compositions and methods of using the same are provided to enhancing bleaching performance of various peroxycarboxylic acids. Peroxycarboxylic acid peroxycarboxylic acid compositions are combined with non-metal bleach activators, preferably polyethyleneimines. The invention further relates to methods employing the enhanced bleaching compositions.
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