发明名称 CIGARETTE REDUCED IN THE AMOUNT OF SUB-STREAM SMOKE
摘要 A cigarette which has a tobacco portion comprising a tobacco rod wound with an inside winding paper containing calcium carbonate in an amount of 4 wt % or less and an outside winding paper containing calcium carbonate in an amount of 30 g/m<2> and a combustion adjusting agent in an amount of 3 wt % or more.
申请公布号 EP1493343(B1) 申请公布日期 2014.05.07
申请号 EP20030744507 申请日期 2003.03.03
申请人 JAPAN TOBACCO INC. 发明人 TAKEDA, KAZUKO;YAMADA, YOSHIYUKI
分类号 A24D1/02;A24C5/00;C07D323/00 主分类号 A24D1/02
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