| 摘要 |
PURPOSE:To improve the electric insulation, nonstickiness, corrosion preventiveness and durability by forming a covering layer contg. a cross-linked copolymer consisting essentially of chlorotrifluoroethylene or tetrafluoroethylene, lower fluoroalkyl vinyl ether and hydroxyalkyl vinyl ether. CONSTITUTION:An F-contg. copolymer consisting essentially of 40-60mol% chlorotrifluoroethylene or tetrafluoroethylene, 5-50mol% lower fluoroalkyl vinyl ether and 0.5-40mol% hydroxyalkyl vinyl ether is blended with a cross- linking agent. They are uniformly dissolved in a proper solvent to prepare a paint composition, and this composition is applied to a plating jig to form a covering layer. |
