Invention Grant
- Patent Title: Layered zeolite materials and methods related thereto
- Patent Title (中): 分层沸石材料及其相关方法
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Application No.: US12741178Application Date: 2008-11-04
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Publication No.: US08501068B2Publication Date: 2013-08-06
- Inventor: Michael Tsapatsis , Sudeep Maheshwari , Frank S. Bates , William J. Koros
- Applicant: Michael Tsapatsis , Sudeep Maheshwari , Frank S. Bates , William J. Koros
- Applicant Address: US MN St. Paul US GA Atlanta
- Assignee: Regents of the University of Minnesota,Georgia Institute of Technology
- Current Assignee: Regents of the University of Minnesota,Georgia Institute of Technology
- Current Assignee Address: US MN St. Paul US GA Atlanta
- Agency: Schwegman, Lundberg & Woessner, P.A.
- International Application: PCT/US2008/012455 WO 20081104
- International Announcement: WO2009/108166 WO 20090903
- Main IPC: B29C71/00
- IPC: B29C71/00
Abstract:
A novel oxide material (MIN-I) comprising YO2; and X2O3, wherein Y is a tetravalent element and X is a trivalent element, wherein X/Y=O or Y/X=30 to 100 is provided. Surprisingly, MIN-I can be reversibly deswollen. MIN-I can further be combined with a polymer to produce a nanocomposite, depolymerized to produce predominantly fully exfoliated layers (MIN-2), and pillared to produce a pillared oxide material (MIN-3), analogous to MCM-36. The materials are useful in a wide range of applications, such as catalysts, thin films, membranes, and coatings.
Public/Granted literature
- US20110040013A1 LAYERED ZEOLITE MATERIALS AND METHODS RELATED THERETO Public/Granted day:2011-02-17
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