ALUMINUM COMPOSITE FOIL FOR ANODE OF ELECTROLYTIC CAPACITOR AND PRODUCTION THEREOF

Title:

ALUMINUM COMPOSITE FOIL FOR ANODE OF ELECTROLYTIC CAPACITOR AND PRODUCTION THEREOF

Document Type and Number:

Japanese Patent JPH0722292

Kind Code:

A

Abstract:

PURPOSE: To provide an aluminum composite foil for anode of electrolytic capacitor having high capacitance and bending strength.

CONSTITUTION: The aluminum composite foil for the anode of electrolytic capacitor has a three layer structure of aluminum foil/acid-proof metal foil other than aluminum/aluminum foil wherein the aluminum foil is made of aluminum having the purity of 99.9% or above.

Inventors:

GOTO HIROMI
ITO TAKASHI
HIROSE KIICHIRO

Application Number:

JP16479093A

Publication Date:

January 24, 1995

Filing Date:

July 02, 1993

Export Citation:

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Assignee:

MITSUBISHI ALUMINIUM

International Classes:

C22F1/04; C22F1/00; C25F3/02; H01G9/055; (IPC1-7): H01G9/055; C22F1/04; C25F3/02

Attorney, Agent or Firm:

Utaka Katsumi

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