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Title:
LUBRICANT FOR PLASTIC WORKING OF MAGNESIUM ALLOY OR ALUMINUM ALLOY, AND WORKING METHOD USING THE LUBRICANT
Document Type and Number:
Japanese Patent JP3757312
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide a lubricant for plastic working having excellent biodegradability and suitable for the working of a magnesium alloy or the like, and further to provide a method of the plastic working.
SOLUTION: This lubricant for the plastic working of the magnesium alloy or an aluminum alloy contains a biodegradable oil and fat as an essential component. The working method of the magnesium alloy or the aluminum alloy is characterized in that the magnesium alloy or the aluminum alloy is coated with the composition, and the coated product is subjected to cold press working.


Inventors:
Ikeda, Masahiko
Okahara, Haruo
Application Number:
JP2001000304636
Publication Date:
January 13, 2006
Filing Date:
September 28, 2001
Export Citation:
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Assignee:
MAKOTO FUTSUKUSU KK
KASATANI:KK
International Classes:
B21D22/20; C10M169/04; B21D37/18; B21J3/00; C10M101/04; C10M105/34; C10M105/38; C10M135/04; C10M135/06; C10M135/10; C10M135/18; C10M137/02; C10M137/04; C10M137/10; C10M143/18; C10M159/04; C10M105/32; C10M137/00; C10M151/02; C10M159/06; C10N10/02; C10N10/04; C10N10/12; C10N20/00; C10N30/00; C10N30/06; C10N40/24; C10N50/02; C10N60/04; (IPC1-7): C10M101/04; B21D37/18; C10M105/34; C10M105/38; C10M135/04; C10M135/06; C10M135/10; C10M135/18; C10M137/02; C10M137/04; C10M137/10; C10M143/18; C10M159/04; //B21D22/20; C10N10:02; C10N10:04; C10N10:12; C10N20:00; C10N30:00; C10N40:24; C10N60:04