The expressions “final minimize width” and “ultimate cut length” are used herein to describe the minimize width and minimize size of a tobacco materials as found in a tobacco cut filler utilized in a tobacco product. The methodology might additional comprise a step of conditioning the primary tobacco material previous to slicing the primary tobacco material. Further, the tactic might comprise a step of controlling the moisture content of the minimize filler by adjusting the moisture content material of the primary tobacco material.
In most popular embodiments, the primary tobacco material is a pre-processed tobacco material. By “pre-processed tobacco materials” reference is made all through the specification to a tobacco materials produced by man from natural tobacco versus occurring naturally as such. It would therefore be desirable to offer an alternative tobacco reduce filler having improved filling power. At the same time, it will Fashion tobacco pipe be fascinating to provide a novel course of for manufacturing tobacco minimize filler, whereby the filling power of the tobacco cut filler is improved and the manufacturing of tobacco dust is reduced. The present invention pertains to the manufacturing of tobacco minimize filler comprising reconstituted tobacco and to a smoking article fashioned from a tobacco rod comprising the minimize filler in accordance with the invention.
The term “minimize specification” is used throughout the specification to check with the varied geometric parameters characterising the strips obtained by subjecting a tobacco materials to a cutting operation. Thus, in accordance to a given “reduce specification”, a tobacco material shall be reduce or shredded into strips having a predetermined minimize width, minimize length, reduce form and so forth. Further, it would be desirable to supply tobacco pipe one such improved process that enables for a greater control of the shape, dimension and properties of the reconstituted tobacco matter forming part of the reduce filler. At the same time, it might be desirable to supply one such course of that doesn’t require any main modification of the traditional apparatus and facilities used within the primary treatment of tobacco.
In addition, a second couple of blends was used, that contained 70 percent by weight of pure tobacco particles and 30 p.c by weight of reconstituted tobacco particles cut in accordance with the specs of Figures 1 1 and 12, respectively. Thus, the reduce width of an individual reduce strip is taken on the level alongside the length of the strip that yields the largest cross-sectional space. Further, the filling power of the shredded first tobacco materials could be maximised by choosing an appropriate first reduce specification. This leads to an improved filling energy of the cut filler as a whole, notably when the first tobacco materials is blended with no less than another tobacco materials.
A tobacco reduce filler in accordance with any one of many previous claims, wherein the first tobacco materials is a reconstituted tobacco sheet. Preferably, the reduce filler has a filling power of no much less than about three.5 cubic centimetres per gram at a reference moisture worth of 12.5 percent oven volatiles. More ideally, the cut Filling cut tobacco filler has a filling energy of a minimum of about four cubic centimetres per gram at a reference moisture worth of 12.5 p.c oven volatiles. In addition, or as an alternative, the minimize filler ideally has a filling energy of less than about eight cubic centimetres per gram at a reference moisture worth of 12.5 p.c oven volatiles.
A tobacco cut filler in accordance with claim 1 or 2, whereby the first tobacco material is a pre- processed tobacco materials. In a third experiment, the reduce specification no. 10 was barely modified with a view to enhancing the resistance of the particles to the stresses concerned by the cigarette-making process. In specific, there was concern that in the course of the cigarette-making course of the tobacco particle can be exposed to high tensions and frictions which might cause particles ready in accordance with the cut specification no. 10 to break. This might have lowered the profit coming from the V-shape and shown by the CCV measurements described above. Figure thirteen depicts a schematic view of an equipment for forming a tobacco cut filler in accordance with the current invention. Figures depict a number of examples of particularly shapes into which tobacco material for forming a reduce filler in accordance with the present invention may be cut.