Use of blocking agent-free isocyanates for the chemical / thermal crosslinking of acrylate hotmelt PSAs as well as corresponding acrylic hotmelt PSAs

摘要

The use of blocking agent-free isocyanates (I) for the chemical/thermal crosslinking of acrylic hot melt adhesives (II) is claimed. Also claimed are acrylic hot melt adhesives which can be chemically/thermally crosslinked with isocyanates contg. no blocking agents.