Invention Grant
- Patent Title: Metal scavenging polymers
- Patent Title (中): 金属清除聚合物
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Application No.: US12754660Application Date: 2010-04-06
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Publication No.: US08747789B2Publication Date: 2014-06-10
- Inventor: Paul J. Zinn , Jitendra T. Shah , William J. Andrews
- Applicant: Paul J. Zinn , Jitendra T. Shah , William J. Andrews
- Applicant Address: US IL Naperville
- Assignee: Nalco Company
- Current Assignee: Nalco Company
- Current Assignee Address: US IL Naperville
- Agency: Leydig, Voit & Mayer, Ltd.
- Main IPC: B01D53/46
- IPC: B01D53/46
Abstract:
A composition comprising a polymer derived from at least two monomers: acrylic-x and an alkylamine, wherein said polymer is modified to contain a functional group capable of scavenging one or more compositions containing one or more metals is disclosed. These polymers have many uses in various mediums, including wastewater systems.
Public/Granted literature
- US20110245453A1 METAL SCAVENGING POLYMERS Public/Granted day:2011-10-06
Information query
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