THERMOPLASTIC MATERIAL FOR SOUND-PROOFING AND VIBRATION INSULATING APPLICATIONS, AND LAMINATED AND STRATIFIED PRODUCTS OBTAINED FROM IT, PARTICULARLY FOR MOTOR VEHICLES

摘要

SUMMARY A thermoplastic material for soundproofing and vibration insulating applications and laminated and stratified products obtained therefrom, particularly for motor vehicles; this material is comprised of: between 0.6 and 50% of chloropolyethylene; 20 and 95% of a filler material; and 4 to 60% of an extender component, the extender component being selected so that compatibility with the chloropolyethylene is maintained, this compatibility being defined by an annealing point with values less than 100.degree.C. This material is used to produce laminated and stratified products designed to be fitted in motor vehicles and in buildings and domestic appliances and industrial machines, to suppress and insulate vibration.