| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an aluminum alloy for lithium-ion battery electrode material having high electric conductivity, excellent heat-softening resistance, and excellent adhesive strength with an active material. <P>SOLUTION: The aluminum alloy foil for lithium-ion battery electrode material, has the composition composed by mass% of 0.010-0.10% Zr, ≤0.020% the total of Ti and V, ≤0.15% Si, ≤1.6% Fe, ≤0.060% Cu, ≤0.040% Mn, ≤0.030% Mg, ≤0.030% Cr, ≤0.65% Zn and the balance Al with inevitable impurities, and has ≥59% IACS of electric conductivity. <P>COPYRIGHT: (C)2012,JPO&INPIT |
