Title:
WET PERMEABLE RESISTANCE MATERIAL FOR UNDERWATER MOTOR MOLDING SURFACE
Document Type and Number:
Japanese Patent JPS6055835
Kind Code:
A
Abstract:
PURPOSE:To obtain a low wet permeability by using 50-20pts.wt. of glass flake or mica for 100pts.wt. of epoxy resin, 80pts.wt. of curing agent, 1pt.wt. of curing catalyst, and 1pt.wt. of epoxy silane coupling agent. CONSTITUTION:100pts.wt. of Araldite, 80pts.wt. of methyltetrahydrophthalate anhydride as a curing agent, 1pt.wt. of 2-ethyl-4-methylimidazole as a curing catalyst, and 1pt.wt. of epoxy silane coupling agent are mixed. Further, 50- 200pts.wt. of a filler which has at least one of glass flake and mica of 1-3mm. mesh and 60-80 of aspect ratio is mixed to form a coating material. Thus, a low wet permeable coating can be formed, thereby omitting a can of an underwater motor.
Inventors:
NISHIDA MITSUHIRO
YAMAMOTO SAKUE
SONODA NOBUO
OKABASHI KAZUO
TAKAGI SHIYOUJI
YAMAMOTO SAKUE
SONODA NOBUO
OKABASHI KAZUO
TAKAGI SHIYOUJI
Application Number:
JP16538483A
Publication Date:
April 01, 1985
Filing Date:
September 06, 1983
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
C08K3/00; C08G59/00; C08G59/40; C08K3/40; C08L63/00; C09D163/00; H02K5/08; H02K5/132; (IPC1-7): C08G59/40; C08K3/00; C08K3/40; C08L63/00
Attorney, Agent or Firm:
Masuo Oiwa