Invention Grant
- Patent Title: Deodorant and deodorizing product
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Application No.: US15515925Application Date: 2015-09-14
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Publication No.: US10669669B2Publication Date: 2020-06-02
- Inventor: Koji Sugiura
- Applicant: TOAGOSEI CO., LTD.
- Applicant Address: JP Minato-ku
- Assignee: TOAGOSEI CO., LTD.
- Current Assignee: TOAGOSEI CO., LTD.
- Current Assignee Address: JP Minato-ku
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1cff0643
- International Application: PCT/JP2015/076060 WO 20150914
- International Announcement: WO2016/103807 WO 20160630
- Main IPC: A61L9/01
- IPC: A61L9/01 ; D06M13/00 ; B01J20/06 ; B01J20/08 ; D06M11/44 ; D06M11/45
Abstract:
The deodorant of the present invention is characterized in that the deodorant consists of a crystalline zinc oxide in which zinc oxide and aluminum oxide are composited, and a molar ratio (ZnO/Al2O3) of the zinc oxide to the aluminum oxide is in a range from 40 to 80. The deodorant has a high deodorizing effect against sulfur gases and acidic gases. A preferable average particle size of the deodorant is 0.2 to 15 μm.
Public/Granted literature
- US20170306554A1 DEODORANT AND DEODORIZING PRODUCT Public/Granted day:2017-10-26
Information query
