| abstract |
Ethylene copolymers, containing monomers such as an alkyl acrylate and carbon monoxide, or only vinyl acetate, are blended with a thermoplastic block polyester elastomer and a tackifier to produce stable, hot-melt adhesive compositions of from a thermal point of view, which adhere well to polyvinylchloride and retain their adhesiveness at high temperatures. Fillers, plasticizers and compatible waxes may also be present in the composition. |