- 专利标题: Tobacco-derived components and materials
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申请号: US15012140申请日: 2016-02-01
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公开(公告)号: US10595554B2公开(公告)日: 2020-03-24
- 发明人: Crystal Dawn Hege Byrd , Anthony Richard Gerardi , Michael Francis Dube
- 申请人: R.J. Reynolds Company
- 申请人地址: US NC Winston-Salem
- 专利权人: R.J. Reynolds Tobacco Company
- 当前专利权人: R.J. Reynolds Tobacco Company
- 当前专利权人地址: US NC Winston-Salem
- 代理机构: Womble Bond Dickinson (US) LLP
- 主分类号: A24B15/24
- IPC分类号: A24B15/24 ; A24B15/30 ; A23G1/00 ; A24B13/00 ; A24B15/26 ; C07C35/02 ; C07C35/21 ; C07C35/36 ; C07H1/08 ; C07H3/04
摘要:
The invention provides a method of extracting and isolating certain compounds from tobacco. The resulting isolate can include more than 90% by weight of a given compound and can be used as a flavor component for tobacco material used in smoking articles and smokeless tobacco compositions. Exemplary compounds that may be present in the isolate according to the invention include, but are not limited to, solanone, neophytadiene, megastigmatrienone, β-damascenone, norsolanadione, cis-abienol, α-cembratrienediol, β-cembratrienediol, sucrose esters, and lutein.
公开/授权文献
- US20160143347A1 TOBACCO-DERIVED COMPONENTS AND MATERIALS 公开/授权日:2016-05-26
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