发明名称 |
Cohesive tobacco composition. |
摘要 |
<p>A process for making a cohesive tobacco composition, in which tobacco pectins within the tobacco itself serve as the binder, by contacting dry tobacco particles with a solution containing an agent to destroy the alkaline earth metal crosslinks of the tobacco pectins, under high shear conditions. The resulting cohesive composition may have a solids content greater than about 14% and a viscosity less than about 2000 centipoise. A reconstituted tobacco sheet is made by forming the resulting mixture into a sheet and drying. In one embodiment ammonia and tobacco volatiles contained in vapors from the sheet drying step are recovered and recycled into the solution.</p> |
申请公布号 |
EP0162671(A2) |
申请公布日期 |
1985.11.27 |
申请号 |
EP19850303459 |
申请日期 |
1985.05.17 |
申请人 |
PHILIP MORRIS INCORPORATED |
发明人 |
SELIGMAN, ROBERT BERNARD;KNUDSON, DONALD B.;KERITSIS, GUS DEMITRIOS;OSMALOV, JEROME SIDNEY |
分类号 |
A24B15/14;A24B15/28;(IPC1-7):A24B15/14 |
主分类号 |
A24B15/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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