Title: Surficially roughened foam nickel and its preparing process
Application Number: 99115542 Application Date: 1999.08.27
Publication Number: 1249541 Publication Date: 2000.04.05
Approval Pub. Date: Granted Pub. Date: 2003.07.30
International Classifi-cation: C25D5/02,C25F3/14,H01M4/00
Applicant(s) Name: Zhong Faping Address: 410004
Inventor(s) Name:
Attorney & Agent: wei guoxian
Abstract:
     A surficially roughened foam nickel features that the adhered matter in uniform array state is sprayed on the surface of substrate before the sponge substrate is processed for higher electric conductivity or at any stage in the procedure of following electroplating. Said foam nickel can decrease the adhesive content in battery electrodes, increase the strength of battery electrode and capacity of battery and elongate the service life of battery, resulting in higher performance.
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