| 摘要 |
<p>The invention concerns aerosol devices comprising a container which contains, in a cosmetically acceptable medium, a multiple block polymer including at least a polyurethane and/or polyurea unit and at least a fixing polymer whereof the glass transition temperature is not less than 40 °C, said devices being suitable for obtaining an initial aerosol flow rate not less than 0.55 grams per second. The invention also concerns a method for hair styling or hair setting comprising the use of said devices and their use for making an aerosol lacquer or spray.</p> |
