Title:
MOLD HAVING COATING FILM AND COATING FILM FORMING METHOD
Document Type and Number:
Japanese Patent JPH11291259
Kind Code:
A
Abstract:
To improve the releasability of a molded product with respect to a mold in the molding of plastic or rubber.
A mold is immersed in a soln. of a fluorine group-containing triazine dithiol deriv. in water, an org. solvent and a mixed solvent of them containing an electrolyte as an anode and an inert conductive member is immersed in this soln. as a cathode and, by electrochemical treatment according to either one of a potential scanning method, a constant current method, a constant potential method, a pulse constant current method and a pulse constant potential method, an electrolytic polymer coating film of the fluorine group- containing triazinedithiol derivative is formed on the surface of the mold.
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Inventors:
MORI KUNIO
OISHI YOSHIYUKI
HIRAHARA HIDETOSHI
SASAKI YAEKO
OMURA SHINGO
SAI SEIICHI
OISHI YOSHIYUKI
HIRAHARA HIDETOSHI
SASAKI YAEKO
OMURA SHINGO
SAI SEIICHI
Application Number:
JP37660298A
Publication Date:
October 26, 1999
Filing Date:
December 24, 1998
Export Citation:
Assignee:
MORI KUNIO
TOA DENKA KK
TOA DENKA KK
International Classes:
C07D251/46; B29C33/40; B29C33/62; C08F2/00; C08F2/58; C25D9/02; (IPC1-7): B29C33/62; B29C33/40; C08F2/00; C08F2/58; C25D9/02
Attorney, Agent or Firm:
Koji Ozeki
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