×

Organic/inorganic composite microporous membrane and electrochemical device prepared thereby

Organic/inorganic composite microporous membrane and electrochemical device prepared thereby

  • CN 101,088,183 B
  • Filed: 12/22/2005
  • Issued: 06/06/2012
  • Est. Priority Date: 12/22/2004
  • Status: Active Grant
×
×