Adhesives and Related Methods

摘要

Cure in place pressure sensitive adhesive compositions are described that comprise one or more of a bodying component, a structural diluent, a radical diluent as well as additives such as crosslinkers, external catalysts, photoinitiators and stabilizers/process aids. The bodying component can be acrylic or non-acrylic.

主权项

1. A cure in place pressure sensitive adhesive comprising:
20-80 wt % of an acrylic base polymer having a Mw of 100,000 to 1,000,000; 0-30 wt % of tackifier; 5-40 wt % of at least one liquid reactive component; 0-30 wt % of at least one of an acrylic-epoxy functional component; 0-30 wt % epoxy functional olefin; and 0-2 wt % of at least one of a metal chelate crosslinker-catalyst and external catalyst.