Uncoated low adhesion to the aluminum tool reactive polyolefin hot melt adhesive, and its use as a laminated hot melt

摘要

The present invention includes at least one silane group-containing thermoplastic poly - - olefin is solid at 25 , relates hot melt adhesive composition comprising at least one paraffin wax. Compared with the prior art, these hot melt adhesive composition is characterized only by the low adhesion to the uncoated aluminum tool surface, at the same time they are high compared to conventional adhesive final strength and thermal stability, and have good resistance to environmental influences. Hot melt adhesive composition of the present invention are particularly suited as laminating adhesives for laminating the thermoplastic olefin made of film, which has sufficient stability for the subsequent deep drawing multilayer.