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Smokeless tobacco product, smokeless tobacco product in the form of a sheet, extrudable tobacco composition, method for manufacturing a smokeless tobacco product, method for delivering super bioavailable nicotine contained in tobacco to a user, and packaged smokeless tobacco product sheet
专利权人:
Richard C. Fuisz
发明人:
Richard C. Fuisz
申请号:
US12122201
公开号:
US09125434B2
申请日:
2008.05.16
申请国别(地区):
US
年份:
2015
代理人:
摘要:
A nonaqueous, extrudable composition includes at least one thermoplastic polymer in an amount of more than 20 wt % of the whole composition and tobacco. A smokeless tobacco product in the form of a sheet can be made by extruding or hot melt shaping a nonaqueous composition comprising at least one thermoplastic polymer and tobacco, the sheet being soluble in a users mouth and resulting in sustained release of nicotine to the user. The sheet can be in a form that may be placed in the buccal cavity of, on the palate of or sublingually in the user, and have an average dissolution time of 5 to 50 minutes for delivering super bioavailable nicotine to the user.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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