| 摘要 |
PROBLEM TO BE SOLVED: To provide a safe cover material for cushioning having extremely high cushioning properties and excellent appearance for preventing an injury by the collision of a passerby, a bicycle and an automobile by using a material having thickness and flexibility and installing the cover material to electric poles, street lamp poles, road sign poles, pedestrian bridge piers, etc., arranged by the roadside. SOLUTION: A cover material 1 for cushioning as a sheet or a mat consisting of a nonwoven fabric 2, in which a material is composed of a flexible material, and having constant thickness is manufactured. A woven fabric and the flexible material such as a foamed sheet, a resin sheet, a rubber, sponge, etc., may also be used besides the nonwoven fabric as the material. There is raising on the surface and paper-pasting preventive properties are improved at the time of a fibrous material such as the nonwoven fabric. |
