Invention Grant
- Patent Title: Polymers having chelating functionality
- Patent Title (中): 具有螯合功能的聚合物
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Application No.: US14354618Application Date: 2012-10-31
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Publication No.: US09346899B2Publication Date: 2016-05-24
- Inventor: Scott Backer , Allen Bulick , Joseph Manna , Cynthia Rand , Jia Xie
- Applicant: Dow Global Technologies LLC , Rohm and Haas Company
- Assignee: Rohm and Haas Company,Dow Global Technologies LLC
- Current Assignee: Rohm and Haas Company,Dow Global Technologies LLC
- International Application: PCT/US2012/062681 WO 20121031
- International Announcement: WO2013/066934 WO 20130510
- Main IPC: C08F20/64
- IPC: C08F20/64 ; C02F5/12 ; C08F16/28 ; C08F216/14 ; C08F220/36 ; C11D3/37 ; C08F212/14 ; C08F12/22 ; C08F12/28
Abstract:
The present invention provides novel polymers having chelating functionality and comprising units derived from an ethylenically unsaturated aminocarboxylate monomer which comprises units derived from ethylenediamine triacetic acid or its salt and a polymerizable vinyl monomer. The polymerizable vinyl monomer may be selected from (0-, m-, p-)DVBMO, allyl glycidyl ether, and glycidyl (meth)acrylate. The polymer may also comprise units derived from one or more ethylenically unsaturated monomers.
Public/Granted literature
- US20140303337A1 POLYMERS HAVING CHELATING FUNCTIONALITY Public/Granted day:2014-10-09
Information query
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