Title:
COLORING METHOD OF SOFT MAGNET AND ITS PRODUCT
Document Type and Number:
Japanese Patent JP2007059809
Kind Code:
A
Abstract:
To provide a coloring method of a soft magnet and its product which fully meets the patent requirement, solving faults of well-known technologies in the limited region of technical evolution of the magnet industry and providing fairly big progress.
A pigment, a solvent, and a surface active agent etc. are added and mixed in a magnetic material of the soft magnet, and being formed after confection, mixing, and churning, it is combined with rubber and plastic polymeric material to appear color texture distribution set to the soft magnet.
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Inventors:
WU HONGZHI
FAN CHIANG CHEN-LIANG
FAN CHIANG CHEN-LIANG
Application Number:
JP2005246272A
Publication Date:
March 08, 2007
Filing Date:
August 26, 2005
Export Citation:
Assignee:
WU HONGZHI
FAN CHIANG CHEN-LIANG
FAN CHIANG CHEN-LIANG
International Classes:
H01F7/02
Attorney, Agent or Firm:
Matsuji Takemoto
Hideo Sugiyama
Koichi Yuda
Uozumi Takahiro
Naohiko Teshima
Hideo Sugiyama
Koichi Yuda
Uozumi Takahiro
Naohiko Teshima