| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin tube that can be easily fixed to a wiring cable or the like without changing an inner diameter of the resin tube.SOLUTION: A resin tube of the present invention is a resin tube 1 in which an identification mark 2 is applied onto an outer peripheral surface and which is installed to a cable for wiring or communication or piping. The resin tube 1 is constituted of a cylindrical molded body made of shape memory polymer. Further, the resin tube 1 may be constituted of a laminate in which an inner layer made of shape memory polymer and an outer layer made of thermoplastic polymer are integrally formed. Alternatively, the resin tube 1 may be constituted of a molded body made of a material in which shape memory polymer is compounded into thermoplastic polymer at a predetermined blending ratio. |
