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Electrode materials suitable for lithium-ion electrochemical cells

  • US 5,891,593 A
  • Filed: 10/22/1996
  • Issued: 04/06/1999
  • Est. Priority Date: 10/31/1995
  • Status: Expired due to Fees
First Claim
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1. A secondary lithium-ion electrochemical cell containing an electrode material I comprisinga) a polymeric binder II which is composed essentially of polyisobutene having a limiting viscosity number of from 551 to 661 g/cm3 andb) a solid III which is capable of reversibly taking up or releasing lithium ions in an electrochemical reaction.

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