Title:
【発明の名称】冷却用循環水配管系の腐食抑制剤
Document Type and Number:
Japanese Patent JP2730740
Kind Code:
B2
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| JPS5742397 | REMOVAL OF OXIDE SCALE |
Inventors:
SAKYAMA KAZUTAKA
SADAHIRO HIDEHO
SADAHIRO HIDEHO
Application Number:
JP25904388A
Publication Date:
March 25, 1998
Filing Date:
October 14, 1988
Export Citation:
Assignee:
NIPPON SHIRIKA KOGYO KK
International Classes:
C23F14/00; C23F11/08; C23F11/18; (IPC1-7): C23F11/18; C23F11/18; C23F14/00
Domestic Patent References:
| JP62287085A | ||||
| JP4743702A | ||||
| JP60261597A | ||||
| JP51241B2 |
Attorney, Agent or Firm:
Honda Kodaira (3 outside)