×

A kind of sticky battery diaphragm and the lithium ion battery using the barrier film

A kind of sticky battery diaphragm and the lithium ion battery using the barrier film

  • CN 107,316,968 A
  • Filed: 05/11/2017
  • Published: 11/03/2017
  • Est. Priority Date: 05/11/2017
  • Status: Active Application
×
×