| 摘要 |
PURPOSE:To obtain the titled support high in mechanical strength and large in electric anisotropicity, by a method wherein the leg part of a rivet having a specific volume resistivity value is inserted through the piered hole provided to a sheet like substrate by drilling and the inserted side of said leg part is crushed to fix said rivet. CONSTITUTION:Through a pierced hole 13 provided to an insulating sheet like substrate (pref., one made of sinthetic resin with a thickness of 30mum-1mm.) 11 by drilling, the leg part 15b of a rivet (e.g., made of Al) 15 having a specific volume resistivity value of about 1X10<-1> or less on the basis of that of said sheet like substrate is inserted and said rivet is fixed to said sheet like substrate by crushing the end part of said leg part 15b to obtain an objective support. In addition, in order to obtain an ink medium by using the aforementioned support, for example, a conductive heat meltable ink layer 17 may be formed on one surface thereof. EFFECT:The titled support has excellent wear resisting property, high insulating property and high flexibility with respect to twist while has high energy efficiency and provides a high speed transferrable ink medium. |
