Invention Grant
- Patent Title: Ligand functionalized polymers
- Patent Title (中): 配体官能化聚合物
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Application No.: US13026331Application Date: 2011-02-14
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Publication No.: US08435776B2Publication Date: 2013-05-07
- Inventor: Jerald K. Rasmussen , Kannan Seshadri , Robert T. Fitzsimons, Jr. , James I. Hembre , Catherine A. Bothof , Erin A. Satterwhite , George W. Griesgraber , Yi He , Louis C. Haddad
- Applicant: Jerald K. Rasmussen , Kannan Seshadri , Robert T. Fitzsimons, Jr. , James I. Hembre , Catherine A. Bothof , Erin A. Satterwhite , George W. Griesgraber , Yi He , Louis C. Haddad
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Kent S. Kokko
- Main IPC: C12N9/00
- IPC: C12N9/00 ; C07K1/14 ; C07H1/06 ; B01D21/01
Abstract:
A method of separating a target biological species from a fluid is disclosed comprising contacting the fluid with a ligand-functionalized polymer comprising: a water soluble or water dispersible aminopolymer functionalized with guanidinyl groups; whereby a complex comprising the functionalized substrate and the target biological species is formed.
Public/Granted literature
- US20110217752A1 LIGAND FUNCTIONALIZED POLYMERS Public/Granted day:2011-09-08
Information query
