RF Activatable Adhesives and Applications Thereof

摘要

An activatable adhesive that is formulated to readily absorb energy from a given radiation source, an activatable adhesive label that incorporates such an activatable adhesive, a system for activating such labels, and related methods and uses are described. The activatable adhesive includes a plasticizer, a tackifier, and an adhesive base polymer that includes 2-ethyl hexyl acrylate, methyl methacrylate, methacrylic acid, and acrylic acid.

主权项

1. A RF active polymer blend comprising:
from about 45 to about 65 wt % of an acrylic polymer; from about 5 to about 50 wt % of a glycol plasticizer; and from about 5 to about 40 wt % of a waterborne tackifier dispersion.