发明名称 Farbe f}r das F{rben von Zigarettenumh}llungspapier.
摘要 A dye for coloring cigarette paper a brown color which includes caramel as the brown coloring agent, a plasticizer to prevent the paper from becoming brittle, and water. The dye can further include carmine as a red coloring agent to change the shade and hue of the brown color of the caramel. The dye can further include a burn additive to promote the burning of the dyed paper if needed.
申请公布号 CH683184(A5) 申请公布日期 1994.01.31
申请号 CH19910000006 申请日期 1991.01.03
申请人 BROWN & WILLIAMSON TOBACCO CORPORATION 发明人 ST. CHARLES, FRANK KELLEY;LAUTERBACH, JOHN HARVEY;CHAO, LI-CHUNG;TANG, JIUNN-YANN;CHAKRABORTY, BARAN B.;MCMURTRIE, ANDREW
分类号 A23G3/32;A23L1/275;A24D1/02;C09B61/00;D21H17/03;D21H27/00 主分类号 A23G3/32
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