File Download
  Patent History
  • Application
    US 11/058994 2005-02-16
  • Publication
    US 20060183809 2006-08-17
  • Granted
    US 7459487 2008-12-02
Supplementary

granted patent: Polymer Composite Membrane And Method Of Making The Same

TitlePolymer Composite Membrane And Method Of Making The Same
Granted PatentUS 7459487
Granted Date2008-12-02
Priority Date2005-02-16 US 11/058994
Inventors
Issue Date2008
Citation
US Patent 7459487. Washington, DC: US Patent and Trademark Office (USPTO), 2008 How to Cite?
AbstractThe Present Invention Provides A Polymer Composite Membrane Having A Polymer Membrane And A Poly(Furfuryl Alcohol) Filling Internal Pores Of The Polymer Membrane. The Polymer Composite Membrane Can Have A High Proton Conductivity And/Or A Reduced Methanol Permeability And Can Be Used In Fuel Cells, Electrochemical Sensor, And The Like. The Present Invention Also Provides A Method Of Making A Polymer Composite Membrane, By Providing A Perfluorosulfonic Polymer Member, Subjecting The Perfluorosulfonic Polymer Member To A Furan-Based Monomer, And Polymerizing The Furan-Based Monomer To Obtain A Polymer Composite Membrane Having A High Proton Conductivity And/Or A Reduced Methanol Permeability.
Persistent Identifierhttp://hdl.handle.net/10722/142109
References

 

DC FieldValueLanguage
dc.date.accessioned2011-10-19T06:29:44Z-
dc.date.available2011-10-19T06:29:44Z-
dc.date.issued2008-
dc.identifier.citationUS Patent 7459487. Washington, DC: US Patent and Trademark Office (USPTO), 2008en_HK
dc.identifier.urihttp://hdl.handle.net/10722/142109-
dc.description.abstractThe Present Invention Provides A Polymer Composite Membrane Having A Polymer Membrane And A Poly(Furfuryl Alcohol) Filling Internal Pores Of The Polymer Membrane. The Polymer Composite Membrane Can Have A High Proton Conductivity And/Or A Reduced Methanol Permeability And Can Be Used In Fuel Cells, Electrochemical Sensor, And The Like. The Present Invention Also Provides A Method Of Making A Polymer Composite Membrane, By Providing A Perfluorosulfonic Polymer Member, Subjecting The Perfluorosulfonic Polymer Member To A Furan-Based Monomer, And Polymerizing The Furan-Based Monomer To Obtain A Polymer Composite Membrane Having A High Proton Conductivity And/Or A Reduced Methanol Permeability.en_HK
dc.relation.isreferencedbyUS 2008241604 (A1) 2008-10-02en_HK
dc.relation.isreferencedbyUS 7875404 (B2) 2011-01-25en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License For Public Patent Documents-
dc.titlePolymer Composite Membrane And Method Of Making The Sameen_HK
dc.typePatenten_US
dc.identifier.emailChan, Kwong Yu:hrsccky@hku.hken_US
dc.identifier.emailCheng, Shao An:en_US
dc.identifier.authorityChan, Kwong Yu=rp00662en_US
dc.description.naturepublished_or_final_version-
dc.contributor.inventorLiu Jinen_US
dc.contributor.inventorWang Huantingen_US
dc.contributor.inventorCheng Shao-Anen_US
dc.contributor.inventorChan Kwong-Yuen_US
patents.identifier.applicationUS 11/058994en_HK
patents.identifier.grantedUS 7459487en_HK
patents.description.assigneeUniv Hong Kong [Cn]en_HK
patents.description.countryUnited States of Americaen_HK
patents.date.publication2006-08-17en_HK
patents.date.granted2008-12-02en_HK
dc.relation.referencesUS 3658946 (A) 1972-04-25en_HK
dc.relation.referencesUS 3660535 (A) 1972-05-02en_HK
dc.relation.referencesUS 3926798 (A) 1975-12-16en_HK
dc.relation.referencesUS 4634531 (A) 1987-01-06en_HK
dc.relation.referencesUS 5039752 (A) 1991-08-13en_HK
dc.relation.referencesUS 5108879 (A) 1992-04-28en_HK
dc.relation.referencesUS 2004091415 (A1) 2004-05-13en_HK
dc.relation.referencesUS 7326396 (B2) 2008-02-05en_HK
dc.relation.referencesUS 2005113547 (A1) 2005-05-26en_HK
dc.relation.referencesUS 7183370 (B2) 2007-02-27en_HK
dc.relation.referencesUS 2005118480 (A1) 2005-06-02en_HK
dc.relation.referencesUS 7108935 (B2) 2006-09-19en_HK
dc.relation.referencesUS 2005164092 (A1) 2005-07-28en_HK
dc.relation.referencesUS 7521141 (B2) 2009-04-21en_HK
dc.relation.referencesJP 56021604 (A) 1981-02-28en_HK
dc.relation.referencesJP 56021605 (A) 1981-02-28en_HK
dc.relation.referencesJP 62262711 (A) 1987-11-14en_HK
dc.relation.referencesUS 5672438 (A) 1997-09-30en_HK
dc.relation.referencesUS 5679482 (A) 1997-10-21en_HK
patents.identifier.hkutechidChm-2005-00147-1en_US
patents.date.application2005-02-16en_HK
patents.date.priority2005-02-16 US 11/058994en_HK
patents.description.ccUSen_HK
patents.identifier.publicationUS 20060183809en_HK
patents.relation.familyUS 2006183809 (A1) 2006-08-17en_HK
patents.relation.familyUS 7459487 (B2) 2008-12-02en_HK
patents.description.kindB2en_HK
patents.typePatent_granteden_HK

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats