Invention Grant
US08715783B2 Porous ABPBI [poly (2, 5-benzimidazole)] membrane and process of preparing the same
有权
多孔ABPBI [聚（2,5-苯并咪唑）]膜及其制备方法
![Porous ABPBI [poly (2, 5-benzimidazole)] membrane and process of preparing the same](/docs/US/2014-05-06/US08715783B2/abs.jpg.600x600.jpg)
- Patent Title: Porous ABPBI [poly (2, 5-benzimidazole)] membrane and process of preparing the same
- Patent Title (中): 多孔ABPBI [聚（2,5-苯并咪唑）]膜及其制备方法
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Application No.: US13580755Application Date: 2011-02-22
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Publication No.: US08715783B2Publication Date: 2014-05-06
- Inventor: Ulhas Kharul , Harshada Lohokare
- Applicant: Ulhas Kharul , Harshada Lohokare
- Applicant Address: IN New Delhi
- Assignee: Council of Scientific and Industrial Research (CISR)
- Current Assignee: Council of Scientific and Industrial Research (CISR)
- Current Assignee Address: IN New Delhi
- Agency: Merchant & Gould P.C.
- Priority: IN434/DEL/2010 20100226
- International Application: PCT/IB2011/000334 WO 20110222
- International Announcement: WO2011/104602 WO 20110901
- Main IPC: C08J9/28
- IPC: C08J9/28 ; C08G73/18
![Porous ABPBI [poly (2, 5-benzimidazole)] membrane and process of preparing the same](/abs-image/US/2014/05/06/US08715783B2/abs.jpg.150x150.jpg)
Abstract:
The present invention relates to a porous ABPBI (phosphoric acid doped poly(2,5-benzimidazole)) membrane and process of preparing the same. A stable porous ABPBI (Phosphoric Acid Doped Poly(2,5-benzimidazole)) membrane stable to acids, bases, solvents and autoclaving is disclosed. The membrane finds use for separation of solutes in solution in acids, bases and solvents.
Public/Granted literature
- US20130053467A1 POROUS ABPBI [POLY (2, 5-BENZIMIDAZOLE)] MEMBRANE AND PROCESS OF PREPARING THE SAME Public/Granted day:2013-02-28
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