Global Patent Index - EP 0979533 A1

EP 0979533 A1 20000216 - ZINC SHAPES FOR ANODES OF ELECTROCHEMICAL CELLS

Title (en)

ZINC SHAPES FOR ANODES OF ELECTROCHEMICAL CELLS

Title (de)

ZINKKÖRPERN FÜR ANODEN VON ELEKTROCHEMISCHE ZELLEN

Title (fr)

FORMES DE ZINC POUR ANODES DE CELLULES ELECTROCHIMIQUES

Publication

EP 0979533 A1 (EN)

Application

EP 98918897 A

Priority

  • US 9808824 W
  • US 4536097 P

Abstract (en)

[origin: WO9850969A1] An electrochemical cell (30) which contains both a cathode (32) and an anode (34). The anode contains a mixture of uniformly shaped particles (10) and electrolyte. The anode can also contain a zinc powder comprising non-uniform shaped, which can be mixed with the uniformly shaped particles of the present invention.

IPC 1-7

H01M 4/42; H01M 4/12

IPC 8 full level

H01M 4/12 (2006.01); H01M 4/42 (2006.01)

CPC (source: EP)

H01M 4/12 (2013.01); H01M 4/42 (2013.01)

Citation (search report)

See references of WO 9850969A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 9850969 A1 19981112; AU 7172898 A 19981127; CA 2288776 A1 19981112; EP 0979533 A1 20000216; JP 2001524254 A 20011127

DOCDB simple family (application)

US 9808824 W 19980501; AU 7172898 A 19980501; CA 2288776 A 19980501; EP 98918897 A 19980501; JP 54823798 A 19980501