- 专利标题： VOLATILE SUBSTANCE EVAPORATION ELEMENT
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申请号： US15574861申请日： 2016-05-13
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公开(公告)号： US20180126026A1公开(公告)日： 2018-05-10
- 发明人: Alessio DALSER , Andrea PEDROTTI , Stefano DEFLORIAN , Cedric MORHAIN , Joaquim LLORENTE ALONSO
- 申请人： ZOBELE HOLDING S.P.A.
- 优先权： ESP201530679 20150518
- 国际申请： PCT/EP2016/060852 WO 20160513
- 主分类号： A61L9/12
- IPC分类号： A61L9/12 ; A01M1/20
摘要：
A volatile substance evaporation element including a rod impregnated with volatile substances, the rod being made of sintered wood. The porosity of the rod varies between its core and its surface, the porosity of said rod being lower on its surface than in its core, making it possible to increase the capacity of the core of the evaporation element to act as a receptacle for volatile substances.
公开/授权文献
- US10688214B2 Volatile substance evaporation element 公开/授权日：2020-06-23
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