| 摘要 |
<p>Self-adhesive label roll comprises a strip of labels wound around an axis, where the strip has notches on each side and comprises, in sequence from bottom to top. A layer of water- or oil-based acrylic adhesive or thermal adhesive; a base layer of polyester, biaxially oriented polypropylene or polyvinyl chloride; and a release layer of low molecular weight silicone resin or wax with a weight of 0.002-2 g/m 2>. Self-adhesive label roll comprises a strip of labels wound around an axis, where the strip has notches on each side and comprises, in sequence from bottom to top: a layer of water- or oil-based acrylic adhesive or thermal adhesive with a thickness of 0.005-0.5 mm; a base layer of polyester, biaxially oriented polypropylene or polyvinyl chloride with a thickness of 0.01-0.1 mm; and a release layer of low molecular weight silicone resin or wax with a weight of 0.002-2 g/m 2>.</p> |
