The present invention relates to extracts of cinnamon species plant material prepared by supercritical CO
2
extractions methods.
本发明涉及采用超临界CO2提取方法制备的肉桂属植物材料的提取物。
Device for adsorbing odours
申请人:Institut Curie
公开号:US10772985B2
公开(公告)日:2020-09-15
The invention relates to a device for adsorbing odours comprising an absorbent layer and an adsorbent layer, said adsorbent layer being provided with a material permeable to volatile organic compounds (VOCs) and an adsorbent particulate filler comprising at least one spice. Such a device is particularly useful for adsorbing and masking body odours.