Title:
LUBRICANT FOR METAL FORMING PROCESS, METAL FORMING MATERIAL COATED THEREWITH, AND METAL FORMING PROCESS
Document Type and Number:
Japanese Patent JP2012087194
Kind Code:
A
Abstract:
To provide a lubricant for metal forming process which excels in adhesion when coated on a high-temperature article to be coated, excels in lubricity and seizure-prevention performance at high temperatures in performing metal forming process, prevents breakage, buckling, and a surface flaw in its forming, and can be easily removed after the forming process, a metal forming material coated therewith, and a metal forming process.
The lubricant comprises 3-30% oily agent and the balance being a soluble type aqueous resin composed of at least one kind of a urethane resin and an acrylic resin having a molecular weight of 5,000-100,000. The oily agent is composed of at least one or two kinds of an ether ester type and an amino alcohol type.
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Inventors:
UEDA KAORU
HOSOMI KAZUHIRO
HOSOMI KAZUHIRO
Application Number:
JP2010234108A
Publication Date:
May 10, 2012
Filing Date:
October 19, 2010
Export Citation:
Assignee:
SUMITOMO LIGHT METAL IND
International Classes:
C10M169/04; C10M105/38; C10M105/62; C10M107/34; C10M143/02; C10M145/14; C10M149/20; C10M159/06; C10M173/02; C10N20/00; C10N20/04; C10N30/00; C10N30/06; C10N40/24; C10N50/02
Domestic Patent References:
JP2009057512A | 2009-03-19 | |||
JP2003034797A | 2003-02-07 | |||
JP2010209246A | 2010-09-24 | |||
JPH06179888A | 1994-06-28 | |||
JPH06108083A | 1994-04-19 | |||
JP2007009005A | 2007-01-18 | |||
JP2007050578A | 2007-03-01 |
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