| 摘要 |
The present invention relates to knitting oil used for a needle when a circular knitting machine knits a fabric, which is added, so that, the remaining knitting oil on the fabric is easily checked visually, and can be completely removed. The knitting oil of which remains on produced fabric is easily checked and removed is characterized by putting Solvent Blue 36 dye of 1/1000 of the total weight of the knitting oil which is freely soluble in the knitting oil and being completely dissolved oil to distinguish the color of the knitting oil remaining on the fabric when knitting at least one among a basalt fiber, a natural fiber, and a regenerated fiber. |
