Title:
【発明の名称】銅もしくは銅合金上の銀剥離液
Document Type and Number:
Japanese Patent JP2641279
Kind Code:
B2
More Like This:
Inventors:
TAKEUCHI MASAKO
WAKABAYASHI SHINICHI
KAZAMA TOMOFUMI
WAKABAYASHI SHINICHI
KAZAMA TOMOFUMI
Application Number:
JP32987588A
Publication Date:
August 13, 1997
Filing Date:
December 27, 1988
Export Citation:
Assignee:
SHINKO DENKI KOGYO KK
International Classes:
C09K3/00; C22B7/00; C22B11/00; C23F1/30; C23F1/44; (IPC1-7): C23F1/44; C22B7/00; C22B11/00; C23F1/30
Domestic Patent References:
JP57104681A | ||||
JP60184647A | ||||
JP128385A |
Attorney, Agent or Firm:
Takao Watanuki (1 outside)