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  • 专利标题:   Semi permeable membrane for use in filter device for purifying fluid, is formed from graphene that is formed with nanoholes.
  • 专利号:   CN103212304-A, CN103212304-B
  • 发明人:   XU Z, HUANG X, KIM J, SONG Z
  • 专利权人:   BEIJING SAMSUNG TELECOM TECHNOLOGY CO LT, UNIV TSINGHUA, BEIJING SAMSUNG COMMUNICATION TECHNOLOGY
  • 国际专利分类:   B01D061/00, B01D069/02, B01D071/02, C02F001/44
  • 专利详细信息:   CN103212304-A 24 Jul 2013 B01D-071/02 201376 Pages: 10 Chinese
  • 申请详细信息:   CN103212304-A CN10113187 02 Apr 2013
  • 优先权号:   CN10113187

▎ 摘　　要

NOVELTY - A semi permeable membrane is formed from graphene that is formed with nanoholes. USE - Semi-permeable membrane for use in a filter device for purifying fluid i.e. liquid (all claimed). ADVANTAGE - The membrane has strong mechanical property, better thermal stability and excellent chemical and electrochemical stability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a filter device with a semi-permeable filter film.