| 摘要 |
Tobacco waste is mixed with a liquid, such as water in the weight proportions 3:1 - 3:7 between tobacco and liquid, and the mixture is subjected in a preferably closed container to blow, pressure, or shock impulses of a high repetition frequency, for forming substantially water dissoluble lumps. The water dissoluble parts of these lumps are subsequently dissolved in a liquid such as water. The solution thus formed is separated from at least the principal portion of the tobacco material which is indissoluble in water, for forming an adhesive which consists principally of tobacco and water and is particularly intended for the manufacture of artificial tobacco.
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