Title:
LUBRICANT FOR HOT PLASTIC WORKING AND POWDER LUBRICANT COMPOSITION FOR HOT WORKING
Document Type and Number:
WIPO Patent Application WO/2007/116653
Kind Code:
A1
Abstract:
The invention provides a lubricant for hot plastic working which can protect the surface of a workpiece from build-up of white scales due to a lubricant and which is improved in lubricating performance and can give finished products excellent in surface appearance. A lubricant for hot plastic working which is to be used in a state added to a sodium borate-base lubricant composition for hot plastic working and which consists of a silicate.
Inventors:
SASAKI KENICHI (JP)
IIDA SUMIO (JP)
MORI SHIZUO (JP)
IIDA SUMIO (JP)
MORI SHIZUO (JP)
Application Number:
PCT/JP2007/056019
Publication Date:
October 18, 2007
Filing Date:
March 23, 2007
Export Citation:
Assignee:
SUMITOMO METAL IND (JP)
PALACE CHEMICAL CO LTD (JP)
SASAKI KENICHI (JP)
IIDA SUMIO (JP)
MORI SHIZUO (JP)
PALACE CHEMICAL CO LTD (JP)
SASAKI KENICHI (JP)
IIDA SUMIO (JP)
MORI SHIZUO (JP)
International Classes:
B21B25/04; C10M169/04; C10M103/00; C10M103/06; C10M125/26; C10M129/28; C10N10/02; C10N10/04; C10N30/06; C10N30/20; C10N40/24; C10N50/08
Foreign References:
| JPH0978080A | 1997-03-25 | |||
| JPH10121088A | 1998-05-12 | |||
| JPH0641567A | 1994-02-15 | |||
| JPH05171165A | 1993-07-09 | |||
| JPS6416894A | 1989-01-20 | |||
| JPH04108900A | 1992-04-09 | |||
| JP2002338984A | 2002-11-27 | |||
| JP2002338985A | 2002-11-27 | |||
| JP2006182927A | 2006-07-13 | |||
| JP2002338984A | 2002-11-27 | |||
| JP2002338985A | 2002-11-27 |
Other References:
See also references of EP 2000525A4
Attorney, Agent or Firm:
HOSHINO, Tetsuro et al. (3rd Floor Oak Building Kyobashi,16-10, Kyobashi 1-chom, Chuou-ku Tokyo 31, JP)
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