Method for preparing novel sheet special for tobacco by replacing wood pulp fibers with cotton fibers

A wood pulp fiber and cotton fiber technology, applied in the field of tobacco, can solve the problems of easy-to-agglomerate products, discontinuous production, low filling value, etc., and achieve the effects of easy melting, improved sensory quality, and great cohesion

Inactive Publication Date: 2020-04-03
HUBEI CHINA TOBACCO IND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the existing process, the added fibers need to be dissociated and dispersed for a long time. More wood pulp fibers will cause woody gas in the heat-not-burn special sheet by rolling method, and it is easy to agglomerate during production, resulting in white spots on the product, which reduces the fiber The amount used often causes problems such as easy breakage, high crushing, low filling value and discontinuous production

Method used

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  • Method for preparing novel sheet special for tobacco by replacing wood pulp fibers with cotton fibers
  • Method for preparing novel sheet special for tobacco by replacing wood pulp fibers with cotton fibers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Pulverize the tobacco leaves into tobacco powder, the mesh size is greater than 100 mesh;

[0030] Uniformly mix the mixture of 100g smoke powder and 5g xanthan gum and konjac gum, wherein the mass ratio of xanthan gum and konjac gum is 1:1 to obtain the first mixture;

[0031] Take 2g of cotton fiber, 20g of water, 0.2g of polyethylene glycol 200, 30g of propylene glycol, and a mixture of propylene glycol, wherein the mass ratio of propylene glycol to glycerin is 1:1, heat it to 50°C in a reaction kettle, stir and mix evenly at high speed , decompose and disperse to obtain the second mixture;

[0032] Adding the second mixture into a homogeneous reactor and mixing it with the first mixture uniformly to obtain a mixed material;

[0033] The mixed material is formed by a roller press, dried and cut into shreds, and prepared into a heat-not-burn tobacco product marked as L1. The physical properties are measured and made into an electric heating low-temperature cigarette ...

Embodiment 2

[0035] Pulverize the tobacco leaves into tobacco powder, the mesh size is greater than 100 mesh;

[0036] Uniformly mix 100g smoke powder with 5g konjac gum and sodium polyacrylate to obtain the first mixture;

[0037] Take 1.5g of cotton fiber, 0.15g of polyethylene glycol 200, 20g of water, 40g of the same amount of glycerol and ethylene glycol, heat them to 40°C in a reaction kettle, stir and mix evenly at a high speed, decompose and disperse to obtain the second mixture ;

[0038] Adding the second mixture into a homogeneous reactor and mixing it with the first mixture uniformly to obtain a mixed material;

[0039] The mixed material is formed by a roller press, dried and cut into shreds to prepare a heat-not-burn tobacco product marked as L2. Its physical properties are measured and made into an electric heating low-temperature cigarette for sensory smoking.

Embodiment 3

[0041] Pulverize the tobacco leaves into tobacco powder, the mesh size is greater than 100 mesh;

[0042] Uniformly mix 100g smoke powder and 5g chitin to obtain the first mixture;

[0043] Take 1g of cotton fiber, 0.1g of polyethylene glycol 400, 20g of water, and 40g of sorbitol in a reaction kettle and heat to 45°C, stir and mix evenly at high speed, dissolve and disperse to obtain the second mixture;

[0044] Adding the second mixture into a homogeneous reactor and mixing it with the first mixture uniformly to obtain a mixed material;

[0045] The mixed material is formed by a roller press, dried and cut into shreds, and prepared into a heat-not-burn tobacco product marked as L3. Its physical properties are measured and made into an electric heating low-temperature cigarette for sensory smoking.

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Abstract

The invention discloses a method for preparing a novel sheet special for tobacco by replacing wood pulp fibers with cotton fibers. The method comprises the following steps: S1, crushing tobacco leavesinto tobacco powder, and sieving; S2, mixing the tobacco powder with an adhesive to obtain a first mixture; S3, mixing cotton fibers, a dispersing agent and an atomizing agent, heating, uniformly mixing, defibering and dispersing to obtain a second mixture; S4, mixing the first mixture and the second mixture, forming by a roller press, drying and shredding, the heat-not-burn tobacco sheet is obtained, the fiber consumption is small, the filling value of the prepared tobacco sheet is high, the tensile strength is improved, the tobacco sheet is not prone to breakage, exogenous wood gas is reduced, and the sensory quality of a heat-not-burn special sheet product is improved.

Description

technical field [0001] The invention relates to the field of tobacco, in particular to a method for preparing a new type of special sheet for tobacco with cotton fiber instead of wood pulp fiber. Background technique [0002] Compared with traditional tobacco products, electric heating low-temperature cigarettes refer to cigarettes that contain tobacco or can produce smoke and taste, which can bring people the pleasure of smoking and meet physiological needs. With the continuous innovation of technology, its types are gradually increasing. At present, it is mainly divided into three categories: smokeless tobacco products, heat-not-burn products, and electronic cigarettes. There is real tobacco in heat-not-burn tobacco products, and the tobacco-containing pods are heated to 280-330 degrees Celsius through a heating sheet (such as IQOS), so that the tobacco is heated just enough to give off a taste, and it will not burn, no Open flames, no second-hand smoke hazards, greatly r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B3/14A24B3/12A24B15/18
CPCA24B3/14A24B3/12A24B15/18
Inventor 乐喜危培王子维童宇星刘志昌舒灏陈一桢
Owner HUBEI CHINA TOBACCO IND
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