| abstract |
The present invention relates to stabilized hot melt adhesives comprising a) one or more hot melt adhesive materials selected from polyolefins such as styrene-isoprene Sene-Styrene (SIS) Block Copolymer, Styrene-Butadiene-Styrene (SBS) Block Copolymer, Polyacrylate, Acryl-Copolymer, Ethylene Vinyl Acetate, Polyamide, Polyester, Polyurethanes, polyimides, silane-terminated polyolefins, silane-terminated polyethers, and silane-terminated polyurethanes; and b) a stabilizer composition comprising components (A), (B) and ( Two or three of C) or consist of two or three of components (A), (B) and (C), wherein (A) is a specific sterically hindered amine (HALS), (B ) is a polymer sterically hindered amine (HALS), and (C) is a specific sterically hindered phenol. |