发明授权
- 专利标题: Polyamide matrices and methods for their preparation and use
- 专利标题(中): 聚酰胺基质及其制备和使用方法
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申请号: US12032388申请日: 2008-02-15
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公开(公告)号: US08092918B2公开(公告)日: 2012-01-10
- 发明人: Christopher J. Kurth , Isaac K. Iverson , Philip M. Rolchigo , Steven D. Kloos , Leonard T. Hodgins
- 申请人: Christopher J. Kurth , Isaac K. Iverson , Philip M. Rolchigo , Steven D. Kloos , Leonard T. Hodgins
- 申请人地址: US MN Minnetonka
- 专利权人: GE Osmonics, Inc.
- 当前专利权人: GE Osmonics, Inc.
- 当前专利权人地址: US MN Minnetonka
- 代理机构: GE Global Patent Operation
- 代理商 Catherine J. Winter
- 主分类号: C08G65/34
- IPC分类号: C08G65/34 ; B01D39/00
摘要:
The invention provides novel polymer matrices and methods for preparing polymer matrices, as well as methods for purifying caustic feed streams using membranes that comprise polysulfonamide matrices.
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