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  Patent History
  • Application
    WO 2012/001490 2011-09-02
  • Publication
    WO 2012027970 2012-03-08
Supplementary

granted patent: DOPING OF INORGANIC MINERALS TO HYDROPHOBIC MEMBRANE SURFACE

TitleDOPING OF INORGANIC MINERALS TO HYDROPHOBIC MEMBRANE SURFACE
Priority Date2010-09-02 US 12/379505P
Inventors
Issue Date2012
Citation
WO Patent WO 2012027970. World Intellectual Property Organization (WIPO), PatentScope, 2012 How to Cite?
AbstractDisclosed are a membrane surface modification method and an embedded polymeric membrane obtainable by the method. The method is applicable to a variety of hydrophobic membranes by doping selected inorganic particles. One act of the method involves the in-situ embedment of the inorganic particles onto the membrane surface by dispersing the particles in a non-solvent bath for polymer precipitation. Further membrane surface modification can be achieved by hydrothermally growing new inorganic phase on the embedded particles. The embedment of particles is for the subsequent phase growth.
Persistent Identifierhttp://hdl.handle.net/10722/210557

 

DC FieldValueLanguage
dc.date.accessioned2015-06-17T07:04:44Z-
dc.date.available2015-06-17T07:04:44Z-
dc.date.issued2012-
dc.identifier.citationWO Patent WO 2012027970. World Intellectual Property Organization (WIPO), PatentScope, 2012-
dc.identifier.urihttp://hdl.handle.net/10722/210557-
dc.description.abstractDisclosed are a membrane surface modification method and an embedded polymeric membrane obtainable by the method. The method is applicable to a variety of hydrophobic membranes by doping selected inorganic particles. One act of the method involves the in-situ embedment of the inorganic particles onto the membrane surface by dispersing the particles in a non-solvent bath for polymer precipitation. Further membrane surface modification can be achieved by hydrothermally growing new inorganic phase on the embedded particles. The embedment of particles is for the subsequent phase growth.-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License for public patent documents-
dc.titleDOPING OF INORGANIC MINERALS TO HYDROPHOBIC MEMBRANE SURFACE-
dc.typePatent-
dc.identifier.authoritySHIH, KAIMIN=rp00167-
dc.identifier.authorityHZHANG, TONG=rp00211-
dc.identifier.authorityLI, XIAOYAN=rp00222-
dc.description.naturepublished_or_final_version-
dc.contributor.inventorLI, XIAOYAN-
dc.contributor.inventorSHIH, KAIMIN-
dc.contributor.inventorWANG, XIAOMAO-
dc.contributor.inventorZHANG, TONG-
patents.identifier.applicationWO 2012/001490-
patents.identifier.applicationPC T/CN2011001490-
patents.description.assigneeUNIV HONG KONG [CN]; SHIH KAIMIN [CN]; LI XIAOYAN [CN]; WANG XIAOMAO [CN]; ZHANG TONG [CN]-
patents.description.countryWorld Intellectual Property Organization (WIPO)-
patents.date.publication2012-03-08-
patents.identifier.hkutechidCivE-2010-00366-2-
patents.identifier.hkutechidCivE-2010-00366-3-
patents.date.application2011-09-02-
patents.date.priority2010-09-02 US 12/379505P-
patents.description.ccwo-
patents.identifier.publicationWO 2012027970-
patents.relation.familyUS 2012055867 (A1) 2012-03-08-
patents.relation.familyCN 103079686 (A) 2013-05-01-
patents.description.kindA1-
patents.typePatent_granted-

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