| 摘要 |
The present invention relates to a shrinkage bobbin for dyeing and, more specifically, to a bobbin (1) comprising: an upper/lower ring (10a, 10b) forming a plurality of slits (15); a plurality of guide bars (20) passing the slits (15) to be connected between the upper/lower ring (10a, 10b); and a core body (30) supporting the guide bars (20). As the guide bars (20) around which yarn is wound and the core body (30) supporting the same shrink if the yarn shrinks at dyeing, thereby preventing dyeing degradation caused by the shrinkage of the yarn as a result and preventing damage due to an external force by absorbing the shock even though the shock is applied to the bobbin (1). |
