Pressure-Wash Resistant Label

摘要

A pressure wash resistant label comprising:
(A) A topcoat with a first facial surface having a surface roughness in a range of 10 micro-inches (μ-in) (0.254 microns (μm) and 70 μ-in (1.778 μm);(B) A facesheet in contact with the topcoat and comprising a polymer with a Tg of at least 65° C.;(C) An optional detectable layer, if present, in contact with the facesheet and comprising metal particles;(D) An adhesive having a shear adhesion failure temperature (SAFT) of at least 120° C. and in contact with the optional detectable layer if present and if not present, then in contact with the facesheet; and(E) An optional release liner, if present, in contact with the adhesive.

主权项

1. A label comprising:
(A) A topcoat having first and second facial surfaces, the first facial surface having a surface roughness in a range of 10 micro-inches (μ-in) (0.254 microns (μm) and 100 μ-in (2.54 μm); (B) A facesheet having first and second facial surfaces and comprising a polymer with a Tg of at least 65° C., the first facial surface of the facesheet in contact with the second facial surface of the topcoat; (C) An adhesive having first and second facial surfaces and a shear adhesion failure temperature (SAFT) of at least 120° C., the first facial surface of the adhesive in contact with the second facial surface of the facesheet; and (D) An optional release liner with first and second facial surfaces, the first facial surface of the optional release liner in contact with the second facial surface of the adhesive.