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Title:
LUBRICANT COMPOSITION FOR HOT PLASTIC WORKING AND METHOD OF HOT PLASTIC WORKING WITH THE SAME
Document Type and Number:
WIPO Patent Application WO/2007/122972
Kind Code:
A1
Abstract:
A lubricant composition for hot plastic working and a method of hot plastic working which are effective in preventing the surface of a material being processed by hot plastic working from suffering mars. The lubricant composition for hot plastic working is characterized by containing glass frits differing in softening point.

Inventors:
SHIMODA KAZUHIRO (JP)
YAMAKAWA TOMIO (JP)
ASABE KAZUTAKA (JP)
OKADA HIROKAZU (JP)
HIDAKA YASUYOSHI (JP)
IIDA SUMIO (JP)
HIRASE NAOYA (JP)
TAKEUCHI KENJI (JP)
AKIYAMA SHUICHI (JP)
Application Number:
PCT/JP2007/056886
Publication Date:
November 01, 2007
Filing Date:
March 29, 2007
Export Citation:
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Assignee:
SUMITOMO METAL IND (JP)
TAKARA STANDARD KK (JP)
SHIMODA KAZUHIRO (JP)
YAMAKAWA TOMIO (JP)
ASABE KAZUTAKA (JP)
OKADA HIROKAZU (JP)
HIDAKA YASUYOSHI (JP)
IIDA SUMIO (JP)
HIRASE NAOYA (JP)
TAKEUCHI KENJI (JP)
AKIYAMA SHUICHI (JP)
International Classes:
C10M103/06; B21B19/04; B21B25/04; C10N20/06; C10N30/00; C10N40/24
Foreign References:
JPH08311479A1996-11-26
JPH07118687A1995-05-09
JP2003113387A2003-04-18
JPH0745056B21995-05-17
JPS60184410A1985-09-19
JPH09271811A1997-10-21
Other References:
See also references of EP 2014747A4
Attorney, Agent or Firm:
HOSHINO, Tetsuro et al. (3rd Floor Oak Building Kyobashi, 16-10, Kyobashi 1-chome, Chuou-k, Tokyo 31, JP)
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