Title:
エマルション圧延油の性状管理方法
Document Type and Number:
Japanese Patent JP4022952
Kind Code:
B2
Inventors:
Norihisa Okada
Akagi Isao
Natsuki Namura
Kitahama Masanori
Ryonobu Ishiwatari
Akagi Isao
Natsuki Namura
Kitahama Masanori
Ryonobu Ishiwatari
Application Number:
JP22132397A
Publication Date:
December 19, 2007
Filing Date:
August 18, 1997
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
B21B45/02; C10M175/04; C10N30/00; C10N30/04; C10N40/24
Domestic Patent References:
| JP52149250A | ||||
| JP8243605A | ||||
| JP5237537A | ||||
| JP6079332A | ||||
| JP7180098A | ||||
| JP7180099A |
Attorney, Agent or Firm:
Nozomi Watanabe
Haruko Sanwa
Haruko Sanwa