A kind of dense ash-packed general anesthesia cigarette paper and its preparation method

Abstract

The invention discloses a compact ash-wrapping type whole-hemp cigarette paper and a preparation method thereof. The compact ash-wrapping type whole-hemp cigarette paper comprises the following components in percentage by weight: 55-70% of fiber pulp, 25-40% of fillers, 0.5-3% of a combustion improver, 0.2-0.6% of an ash wrapping agent, and the balance of water. Cigarettes applying the compact ash-wrapping type whole-hemp cigarette paper can obtain better fragrance and quality, the sucking sensation of the cigarettes can be improved, the smoking quality can be increased, and the appearance, namely the ash wrapping effect of the cigarettes can also be obviously promoted.

Description

technical field [0001] The invention belongs to the technical field of processing cigarette packaging materials, and in particular relates to a dense ash-covered hemp cigarette paper and a preparation method thereof. Background technique [0002] Cigarette paper, as an important part of the "three papers and one stick" of cigarette accessories, not only carries the key image and connotation of the product, but also has a special and direct impact on smoke because it directly participates in the burning of cigarettes. On the one hand, the burned components of cigarette paper itself are an important part of cigarette smoke, and will be smoked by smokers along with mainstream smoke, so cigarette paper has an important effect on the smoking sensation of cigarette burning; on the other hand On the one hand, the intrinsic quality of cigarette paper will also affect the burning status of cigarettes, and play a decisive role in the ash-packing effect and gray aspect of cigarettes du...

AI Technical Summary

Problems solved by technology

[0004] Problem 1, the cigarette paper produced by the prior art has poor ash wrapping effect after burning

Using the above method, it is indeed possible to achieve excellent ash wrapping results, but there are still the following technical defects: 1) adding carbon fiber materials has a great impact on the whiteness of cigarette paper, which seriously affects the visual sensory experience of cigarette paper; 2) using Adding metal whisker materials, the amount of whisker material added is large, and its added amount accounts for about 15% to 30% of the mass percentage of cigarette paper products, which increases the manufacturing cost; 3) Relying on increasing sodium salt or ash-coating agent and adjusting potassium Sodium ratio, which will cause changes in the perception of cigarette smoking

[0006] The second problem is that with the improvement of the basis weight of wood pulp cigarette paper, it also brings the disadvantages of decreased air permeability, increased carbon monoxide content, and poor smoldering compatibility, which affects the smoking taste of cigarettes

[0007] Question 3. Cigarette paper made with hemp pulp has made outstanding contributions in many aspects such as smoking quality, improved smoking taste, and physical properties, but there is also a technical bottleneck of long hemp pulp fibers

Especially in the production of papermaking, the fibers are easily entangled and formed into agglomerates during the paper making process. If the wood pulp beating method is used, the fiber pulp produced is longer, and the fibers will form a thin rope on the disc grinding, hanging on the grinding teeth. The beating function fluctuates, and the required beating degree and wet weight cannot be obtained stably.

The string-like fibers hanging on the grinding teeth cannot be removed by ordinary water washing, which will continuously affect the subsequent beating and cause various paper problems. The grinding machine must be disassembled and cleaned, otherwise the normal production will be seriously affected

Using the ordinary wood pulp beating method will also block the pipeline, block the pressure screen and the headbox, and the agglomerated pulp will not bond well when the pulp is formed on the Internet, and the uniformity will be poor, which will affect the quality of the papermaking and cause pulp spots and transparency on the paper Dots, eyes and other paper defects lead to a decline in the yield and further increase the manufacturing cost

How to solve the problems of difficult beating and papermaking caused by too long fibers of hemp pulp has become a bottleneck in the production of full hemp pulp cigarette paper

Images