Device for atmospheric diffusion of active aromachology ingredients, comprises polymer matrix with ethylene vinyl acetate, polyether block amides and low density polyethylene and thermoplastic elastomer, and aromachology liquid composition

摘要

The device for atmospheric diffusion of active aromachology ingredients, comprises a polymer matrix formed of 25-96 parts by weight of ethylene vinyl acetate, 0-20 parts by weight of Pebax(RTM: Polyether block amides) and low density polyethylene and 0-93 parts by weight of Multiflex(RTM: Thermoplastic elastomer), and aromachology liquid composition (0-96%) at ambient temperature comprising 3-20 parts by weight of vegetable oil and synergic oil mixture or other substances. An independent claim is included for a process for manufacturing a device for atmospheric diffusion of active aromachology ingredients.