发明名称 Shredded tobacco leaf pellet and production process thereof
摘要 A shredded tobacco leaf pellet is composed of tobacco leaf shreds bound together with a resin binder while retaining air permeability. The shredded tobacco leaf pellet is produced by applying a polyol and a polyisocyanate to tobacco leaf shreds and then reacting the polyol and polyisocyanate to each other, whereby the tobacco leaf shreds are bound together while retaining air permeability. The shredded tobacco leaf pellet may be used to provide a cigarette-like snuff by holding the shredded tobacco leaf pellet within a cigarette-shaped hollow cylindrical member made of paper or a plastic material.
申请公布号 US4836225(A) 申请公布日期 1989.06.06
申请号 US19870080919 申请日期 1987.08.03
申请人 KOWA DISPLAY CO., INC. 发明人 SUDOH, KUNIO
分类号 A24B15/14;A24F47/00 主分类号 A24B15/14
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