| 摘要 |
PURPOSE: An industrial oily sublimate transfer ink, an industrial oily sublimate transfer ink for the preparation of an industrial oily gravure transfer polyethylene film and an industrial oily gravure transfer polyethylene film prepared thereby are provided, to improve the brightness of the color of transferred one and the fastness and to reduce the hygroscopicity. CONSTITUTION: The industrial oily sublimate transfer ink comprises 60-80 wt% of a mixture comprising 1-3 parts by weight of a PVB resin for the preparation of an industrial oily sublimate transfer ink, and 20-60 parts by weight of MEK, DMF, methanol and/or ethanol; and 20-40 wt% of an oily dispersive dye intermediate raw material. The industrial oily sublimate transfer ink for the preparation of an industrial oily gravure transfer polyethylene film comprises 1-50 wt% of the industrial oily sublimate transfer ink; 50-99 wt% of a mixture comprising 1-3 parts by weight of a PVB resin for the preparation of an industrial oily sublimate transfer ink, and 5-15 parts by weight of MEK, DMF, methanol and/or ethanol. |
