| 摘要 |
The invention concerns a device for regulating relative humidity, consisting of a closed chamber equipped with a system regulating relative humidity comprising a layer (3) of material capable of being impregnated with liquid and of adsorbing or desorbing the vapour from said liquid, said material comprising on one of its surfaces a membrane (1), permeable to vapour but not to liquid, and whereof the outer surface (2) is hydrophobic, the adsorbent-desorbing material (3) capable of being arranged in a watertight water reservoir with an opening for filling (5). The invention is particularly designed for producing paint palettes for maintaining paint as malleable as when it first comes out of the tube without drying, and this for several days.
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