| 摘要 |
A layered tube where, on the surface of a base material layer that structure s a tube main body, a different layer forming a convex portion that maintains a predetermined uniformity is laid. The different layer exhibits decorative effect and enables to distinguish the tube from others only by tactile impression. On a base material layer (2) structuring a tube main body, a different layer (3) forming an axially continuing convex portion (4) is laid . A layered tube (1) to which decorative characteristics and distinguish-abili ty based on tactile impression are added is formed by changing the number, widt h, shape, etc. of the convex portion (4). Further, formed products of tube, suc h as a tube container (9) and a bag container (10), are formed using the layer ed tube (1). |
