Formula and preparation method of buccal cloth

Abstract

The invention discloses a formula of buccal cloth and a preparation method thereof, the buccal cloth formula comprises the following raw materials in parts by weight: 80-120 parts of base cloth, 3-8 parts of an aromatic, 1-10 parts of a nicotine composition, 50-200 parts of a solvent, 3-45 parts of an edible gum composition and 5-50 parts of a saccharide composition, the preparation method of the buccal cloth comprises the following steps: step S1, pretreating the base cloth; s2, preparing an edible gum composition; s3, preparing a mixed solution; step S4, coating and drying; the edible gum composition can be an edible gum composition with a slow release effect or an edible gum composition with a quick release effect, the nicotine composition comprises at least one of free nicotine, nicotine salt and caffeine, and when the nicotine composition comprises at least two of the above components, the nicotine composition can be separated from the nicotine salt, and the nicotine salt can be separated from the caffeine. The at least two components are mixed according to any weight ratio.

Description

Technical Field

[0001] This invention relates to the field of oral gag technology, specifically to a formulation of an oral gag and its preparation method. Background Technology

[0002] In smokers' smoking experience, the taste of nicotine plays a crucial role. Smokers' dependence on cigarettes stems from two main factors: the addictive nature of nicotine itself, and the psychological satisfaction and pleasure derived from the specific flavor of nicotine in the mouth.

[0003] The health hazards of traditional cigarettes are well known. The root cause of these hazards lies largely in the complex chemical reactions that occur when cigarettes burn, producing a large number of impurities, including tar, carbon monoxide, heavy metal particles, and various carcinogens. When smokers inhale the smoke, these harmful substances enter the lungs directly without hindrance, causing serious damage to their health.

[0004] As a novel nicotine ingestion product, oral lozenges have unique advantages. The synthetic nicotine in them can be directly absorbed by the body through the oral mucosa. Among many nicotine ingestion products, oral lozenges can achieve a relatively high concentration of nicotine entering the bloodstream, thus more efficiently satisfying smokers' urgent need for nicotine. Moreover, the formula of oral lozenges is simple and contains fewer ingredients, which greatly reduces the potential health risks caused by the interaction of complex components. Compared with traditional cigarettes and other similar products, oral lozenges provide smokers with a relatively healthier option. When using oral lozenges, users place them in their mouths, and the nicotine is directly absorbed through the oral mucosa, avoiding the harmful substances produced by the combustion of traditional cigarettes. They are more convenient and hygienic to use. The formula and manufacturing method of oral lozenges play a crucial and decisive role in the quality of nicotine oral lozenges. Summary of the Invention

[0005] In order to overcome the shortcomings of existing technical solutions, the present invention provides a formula for a mouth gag and a method for preparing it, which can effectively solve the technical problems raised in the background art.

[0006] The technical solution adopted by the present invention to solve its technical problem is: a mouthwash formula, the raw materials of which include a base fabric, a fragrance, a nicotine composition, a solvent, an edible gum composition, and a sugar composition.

[0007] Furthermore, the raw materials, calculated in parts, include 80-120 parts of base fabric, 3-8 parts of fragrance, 1-10 parts of nicotine composition, 50-200 parts of solvent, 3-45 parts of edible gum composition, and 5-50 parts of sugar composition.

[0008] Furthermore, the nicotine composition includes at least one of free nicotine, nicotine salts, and caffeine.

[0009] Furthermore, the base fabric is food-grade non-woven fabric or food-grade woven fabric, with a fabric thickness of 30 g / m² to 400 g / m².

[0010] Furthermore, the solvent includes water, ethanol, and glycerol.

[0011] Furthermore, the edible gum composition includes at least one of modified starch, agar, gelatin, sodium alginate, pectin, gum arabic, carrageenan, guar gum, xanthan gum, propylene glycol alginate, and carboxymethyl cellulose.

[0012] Furthermore, the sugar composition includes at least one of fructooligosaccharides, soybean oligosaccharides, galacto-oligosaccharides, isomalt oligosaccharides, xylooligosaccharides, mannan oligosaccharides, chitosan oligosaccharides, lactitol, isomaltulose, trehalose, erythritol, and maltitol.

[0013] A method for manufacturing a mouth gag, the method comprising the following steps:

[0014] Step S1, Pre-treatment of the base fabric;

[0015] Step S2, preparation of the edible gum composition;

[0016] Step S3: Preparation of the mixed solution;

[0017] Step S4, coating and drying;

[0018] Step S5: Cutting and Packaging.

[0019] Furthermore, the drying process in step S4 employs segmented temperature control:

[0020] The first stage involves drying with hot air circulation at 50-55℃ for 20-30 minutes to allow the surface adhesive layer to initially cure.

[0021] The second stage involves hot air circulation drying at 65-70℃ for 10-15 minutes to promote the evaporation of internal solvents.

[0022] Furthermore, step S5 includes a resting period before slitting, in which the semi-finished product is placed in an environment with a humidity of 40%-60% for 12-24 hours to eliminate internal stress, prevent edge curling after slitting, and improve product flatness.

[0023] Compared with the prior art, the beneficial effects of the present invention are:

[0024] 1. The raw materials include a base fabric, fragrance, nicotine composition, solvent, edible gum composition, and sugar composition. The raw materials, calculated in parts, include 80-120 parts of base fabric, 3-8 parts of fragrance, 1-10 parts of nicotine composition, 50-200 parts of solvent, 3-45 parts of edible gum composition, and 5-50 parts of sugar composition. The edible gum composition can be a slow-release edible gum composition or a fast-release edible gum composition.

[0025] 2. The nicotine composition includes at least one of free nicotine, nicotine salts, and caffeine. When at least two of the above components are included, the at least two components are mixed in any weight ratio. Attached Figure Description

[0026] Figure 1 This is a simplified flowchart of the manufacturing process for mouth gags. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] The present invention provides a formulation for a mouthwash, the raw materials of which include a base fabric, a fragrance, a nicotine composition, a solvent, an edible gum composition, and a sugar composition. In other embodiments, the raw materials also include nutrients, drugs, and flavorings to meet functional and taste requirements.

[0029] The raw materials, calculated in parts, include 80-120 parts of base fabric, 3-8 parts of fragrance, 1-10 parts of nicotine composition, 50-200 parts of solvent, 3-45 parts of edible gum composition, and 5-50 parts of sugar composition;

[0030] In this embodiment, the flavor of the fragrance is citrus. In other embodiments, the flavor of the fragrance may be one or a mixture of sweet orange, lemon or grapefruit, or may be replaced by any other category or combination.

[0031] The nicotine composition includes at least one of free nicotine, nicotine salts, and caffeine. When at least two of the above components are included, the at least two components are mixed in any weight ratio, wherein the content of free nicotine is 10%-50% of the total weight of the nicotine composition, the content of nicotine salts is 20%-60% of the total weight of the nicotine composition, and the content of caffeine is 5%-30% of the total weight of the nicotine composition.

[0032] The base fabric is food-grade non-woven fabric or food-grade woven fabric, with a fabric thickness of 30 g / m² to 400 g / m².

[0033] The solvents include water, ethanol, and glycerin. Ethanol helps improve the solubility and volatility of the ingredients, allowing the mouthwash to release flavor and active ingredients more quickly during oral use. Glycerin increases the moisture and flexibility of the mouthwash, improving the taste.

[0034] The edible gum composition includes at least one of modified starch, agar, gelatin, sodium alginate, pectin, gum arabic, carrageenan, guar gum, xanthan gum, propylene glycol alginate, and carboxymethyl cellulose. When at least two of the above components are included, the at least two components are mixed in any weight ratio.

[0035] In one embodiment, the edible gum composition is made by mixing xanthan gum and carrageenan in a 1:1 weight ratio. Xanthan gum has good thickening, suspending and stabilizing effects, while carrageenan can form a gel network structure. The synergistic effect of the two can enable the oral pad to maintain a good shape and taste during oral use, while achieving a sustained-release effect.

[0036] In another embodiment, the edible gum composition is formed by mixing xanthan gum and carrageenan in a weight ratio of 1.2:1 to form a base colloid, and adding a disintegrant accounting for 2%-5% of the total weight of the base colloid. The disintegrant includes at least one of sodium carboxymethyl starch and croscarmellose sodium. The disintegrant destroys the gel network structure of the base colloid by absorbing water and swelling, forming micron-sized pores, so that the release rate of the active ingredient in the oral environment reaches more than 90% within 30 seconds, achieving a rapid release effect.

[0037] The sugar composition includes at least one of fructooligosaccharides, soybean oligosaccharides, galacto-oligosaccharides, isomalt oligosaccharides, xylooligosaccharides, mannan oligosaccharides, chitosan oligosaccharides, lactitol, isomaltulose, trehalose, erythritol, and maltitol. When at least two of the above components are included, the at least two components are mixed in any weight ratio.

[0038] In one embodiment, the sugar composition is made by mixing erythritol and isomaltulose in a weight ratio of 3:2. Erythritol is low in calories and is hardly absorbed by the human body, so it does not cause blood sugar fluctuations. Isomaltulose is slow to digest and absorb, providing a sustained energy supply while improving the sweet taste of the lozenge.

[0039] A method for manufacturing a mouth gag, the method comprising the following steps:

[0040] Step S1, Pretreatment of the base fabric: Immerse the base fabric in an ethanol solution with a mass fraction of 3%-8%, ultrasonically clean it at 40-60℃ for 10-30 minutes, and dry it until the moisture content is ≤2% to obtain a clean base.

[0041] Step S2, Preparation of edible gum composition:

[0042] In an example of preparing a sustained-release edible gum composition, xanthan gum and carrageenan were mixed in a weight ratio of 1:1 and stirred at 60-80°C until completely dissolved to obtain a homogeneous gum solution.

[0043] In an example of preparing a fast-release edible gum composition, xanthan gum and carrageenan were mixed at a weight ratio of 1.2:1, and a disintegrant of 2%-5% of the total weight of the base colloid was added. The mixture was stirred at 60-80°C until completely dissolved to obtain a homogeneous gum solution.

[0044] Preferably, the disintegrant is added in three batches, with a 5-minute interval between each batch. After each batch is added, the mixture is stirred for 3 minutes until there are no particles, and then the temperature is raised to 80°C and kept warm for 10 minutes to eliminate air bubbles.

[0045] Step S3, preparation of mixed solution: Add the fragrance, nicotine composition and sugar composition to the solvent, stir until completely dissolved, and then mix with the edible gum composition at a volume ratio of 1:0.5-1:2. Degas the mixture by ultrasonication at 40-50℃ for 15-30 minutes to obtain the coating solution.

[0046] Step S4, Coating and Drying: Coating liquid is evenly applied to a clean substrate surface with a thickness of 0.1-0.5 mm, and dried with hot air circulation at 50-70℃ until the moisture content is 5%-10% to obtain a semi-finished oral gag.

[0047] The drying process employs segmented temperature control:

[0048] The first stage involves drying with hot air circulation at 50-55℃ for 20-30 minutes to allow the surface adhesive layer to initially cure.

[0049] The second stage involves hot air circulation drying at 65-70℃ for 10-15 minutes to promote the evaporation of internal solvents.

[0050] Step S5, Slitting and Packaging: Place the semi-finished mouth gag in an environment with a humidity of 40%-60% for 12-24 hours to eliminate internal stress, prevent edge curling after slitting, and improve product flatness. Then, cut the semi-finished mouth gag into preset sizes, sterilize it with ultraviolet light, and seal it in an aluminum foil composite bag.

[0051] Compared to traditional technologies:

[0052] 1. The raw materials include a base fabric, fragrance, nicotine composition, solvent, edible gum composition, and sugar composition. The raw materials, calculated in parts, include 80-120 parts of base fabric, 3-8 parts of fragrance, 1-10 parts of nicotine composition, 50-200 parts of solvent, 3-45 parts of edible gum composition, and 5-50 parts of sugar composition. The edible gum composition can be a slow-release edible gum composition or a fast-release edible gum composition.

[0053] 2. The nicotine composition includes at least one of free nicotine, nicotine salts, and caffeine. When at least two of the above components are included, the at least two components are mixed in any weight ratio.

[0054] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit and essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A formula for a mouth gag, characterized in that, The raw materials include base fabric, fragrance, nicotine composition, solvent, edible gum composition, and sugar composition.

2. The oral gag formulation according to claim 1, characterized in that, The raw materials, calculated in parts, include 80-120 parts of base fabric, 3-8 parts of fragrance, 1-10 parts of nicotine composition, 50-200 parts of solvent, 3-45 parts of edible gum composition, and 5-50 parts of sugar composition.

3. The oral gag formulation according to claim 1, characterized in that, The nicotine composition includes at least one of free nicotine, nicotine salts, and caffeine.

4. The oral gag formulation according to claim 1, characterized in that, The base fabric is food-grade non-woven fabric or food-grade woven fabric, with a fabric thickness of 30 g / m² to 400 g / m².

5. The oral gag formulation according to claim 1, characterized in that, The solvents include water, ethanol, and glycerol.

6. The oral gag formulation according to claim 1, characterized in that, The edible gum composition includes at least one of modified starch, agar, gelatin, sodium alginate, pectin, gum arabic, carrageenan, guar gum, xanthan gum, propylene glycol alginate, and carboxymethyl cellulose.

7. The oral gag formulation according to claim 1, characterized in that, The sugar composition includes at least one of fructooligosaccharides, soybean oligosaccharides, galacto-oligosaccharides, isomalt oligosaccharides, xylooligosaccharides, mannan oligosaccharides, chitosan oligosaccharides, lactitol, isomaltulose, trehalose, erythritol, and maltitol.

8. A method for manufacturing a mouth gag as described in any one of claims 1-7, characterized in that, The manufacturing method includes the following steps: Step S1, Pre-treatment of the base fabric; Step S2, preparation of the edible gum composition; Step S3: Preparation of the mixed solution; Step S4, coating and drying; Step S5: Cutting and Packaging.

9. A method for manufacturing a mouth gag according to claim 8, characterized in that, The drying process in step S4 employs segmented temperature control: The first stage involves drying with hot air circulation at 50-55℃ for 20-30 minutes to allow the surface adhesive layer to initially cure. The second stage involves hot air circulation drying at 65-70℃ for 10-15 minutes to promote the evaporation of internal solvents.

10. A method for manufacturing a mouth gag according to claim 8, characterized in that, Step S5, before slitting, also includes a static setting, in which the semi-finished product is placed in an environment with a humidity of 40%-60% for 12-24 hours to eliminate internal stress, prevent edge curling after slitting, and improve product flatness.

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