| 摘要 |
PROBLEM TO BE SOLVED: To provide a retroreflective pole easy to recycle with high recycle efficiency. SOLUTION: Since a pole body 1 and a support material supporting the retroreflective lens 23 of a reflecting tape 2 are formed with easily recyclable olefin hydrocarbon, the pole body 1 and the reflecting tape 2 can be crushed for recycling without being discriminated. This pole can be easily recycled, and the recycle efficiency is improved. |
