| abstract |
The invention proposes a fragrance dispenser, comprising a first and a second carrier, each carrier comprising one or more fragrance substances, wherein the fragrance substances comprise one or more fragrance substances a) with a vapour pressure of at least 0.1 mmHg at 25°C ('HVA') and one or more fragrance substances b) with a vapour pressure of less than 0.1 mmHg at 25°C ('LVA'), and wherein the fragrance substances are distributed to the first and second carrier such that at least 80 wt.-% of all HVA fragrance substances are carried by the first carrier. |