Invention Grant
- Patent Title: Macroporous copolymers with large pores
- Patent Title (中): 具有大孔隙的大孔共聚物
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Application No.: US12056166Application Date: 2008-03-26
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Publication No.: US08496121B2Publication Date: 2013-07-30
- Inventor: James A. Dale , Vladimir Sochilin , Luc Froment
- Applicant: James A. Dale , Vladimir Sochilin , Luc Froment
- Applicant Address: US PA Bala Cynwyd
- Assignee: The Purolite Company
- Current Assignee: The Purolite Company
- Current Assignee Address: US PA Bala Cynwyd
- Agency: Fish & Richardson P.C.
- Main IPC: B01D39/02
- IPC: B01D39/02 ; B01D15/08 ; B01D24/00
Abstract:
The present invention provides a macroporous copolymer having large pores, typically in the range of 5,000-200,000 Å and a typical breaking weight of at least 175 g/bead. The macroporous copolymers can be made using an interpenetrating polymer network (IPN) techniques. These macroporous copolymers may also form macroporous resins. The present invention also provides methods of using the macroporous copolymers and resins.
Public/Granted literature
- US20080237133A1 MACROPOROUS COPOLYMERS WITH LARGE PORES Public/Granted day:2008-10-02
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