CN111925753A - Cigarette phase change material of tipping paper for cigarettes and preparation method and application thereof - Google Patents

Cigarette phase change material of tipping paper for cigarettes and preparation method and application thereof Download PDF

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Publication number
CN111925753A
CN111925753A CN202010697912.4A CN202010697912A CN111925753A CN 111925753 A CN111925753 A CN 111925753A CN 202010697912 A CN202010697912 A CN 202010697912A CN 111925753 A CN111925753 A CN 111925753A
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cigarette
tipping paper
change material
phase change
cigarettes
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杨仁党
刘景艳
王阳
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South China University of Technology SCUT
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South China University of Technology SCUT
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22Addition to the formed paper
    • D21H23/52Addition to the formed paper by contacting paper with a device carrying the material
    • D21H23/56Rolls
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/10Packing paper

Abstract

The invention discloses a cigarette phase change material of tipping paper for cigarettes and a preparation method and application thereof. The cigarette phase change material of the tipping paper for cigarettes comprises the following two components of A, B: the component A comprises the following raw materials: 15-30 parts of alcohol-soluble acrylic resin and 70-85 parts of absolute ethyl alcohol; the component B is an ethylene-methyl methacrylate copolymer; the mass ratio of the component A to the component B is 7-9: 1 to 3. The phase-change material is printed and then thermally sealed, the problem that the existing water-based nozzle connecting glue is slow in drying can be solved, the production requirements of gravure printing and high-speed cigarette making machines are met, the production efficiency is high, and the method can be applied to the fields of food, automobiles, electronics, textiles and the like.

Description

Cigarette phase change material of tipping paper for cigarettes and preparation method and application thereof
Technical Field
The invention belongs to the technical field of high polymer materials, and particularly relates to a cigarette phase change material for tipping paper for cigarettes, and a preparation method and application thereof.
Background
The cigarette glue series can be divided into glue for filter tip forming process, glue for rolling and connecting process and glue for packaging process according to the application, wherein the using amount of the cigarette connecting glue is maximum. The raw and auxiliary materials used by the cigarette adhesive must be a list of substances allowed to be used by the cigarette material, and the industrial standard and the enterprise standard of tipping paper, such as organic solvent-free, non-toxic, odorless and pollution-free materials, have proper viscosity and good stability, are convenient for mechanical coating, and the surface of the coated cigarette is smooth and sticky. With the continuous introduction of high-speed cigarette making and tipping machines, the cigarette adhesive also has to meet the requirements of high-speed cigarettes, such as certain initial viscosity, high drying speed, strong adhesive force and the like. This requires that the cigarette glue also be capable of high speed production while maintaining good viscosity.
The cigarette glue is divided into a water-based type and a hot-melt type, the development of the cigarette glue is subject to stages such as starch glue, dextrin glue, carboxymethyl cellulose, white glue and the like, the water-based type cigarette glue is mainly used at present, namely vinyl acetate homopolymerized emulsion and vinyl acetate-ethylene copolymerized emulsion, the two types of emulsion glue have high film forming temperature, the glue film is hard and brittle, the bonding capability to complex packaging materials is poor, and the price is high. Meanwhile, because the two interface adhesives are aqueous products, the temporary coating and drying speed is low during production and use, and the production requirements of a high-speed cigarette making machine cannot be met. In order to solve the problem, people carry out proper blending and modification on the basis of the problem, but the cost is also improved after modification, and the product cannot be widely used. Therefore, in order to realize the rapid overlapping of cigarette tipping paper for cigarettes, the initial viscosity and drying speed of the tipping glue need to be improved.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides the cigarette phase change material of the tipping paper for cigarettes.
The invention also aims to provide a preparation method of the cigarette phase change material of the tipping paper for cigarettes.
The invention further aims to provide application of the cigarette phase change material of the tipping paper for the cigarette.
The purpose of the invention is realized by the following technical scheme:
the cigarette phase change material of the tipping paper for cigarettes comprises the following A, B components:
the component A comprises the following raw materials: 15-30 parts of alcohol-soluble acrylic resin and 70-85 parts of absolute ethyl alcohol; the component B is an ethylene-methyl methacrylate copolymer;
the mass ratio of the component A to the component B is 7-9: 1 to 3.
Preferably, the component A comprises the following raw materials: 20-30 parts of alcohol-soluble acrylic resin and 70-80 parts of absolute ethyl alcohol.
Preferably, the mass ratio of the component A to the component B is 7-7.5: 1 to 3.
Preferably, the particle size of the ethylene-methyl methacrylate copolymer is 150-170 meshes.
Preferably, the viscosity range of the cigarette phase change material of the tipping paper for cigarettes is 15-30 s (measured by T-2 cup).
More preferably, the viscosity range of the cigarette phase change material of the tipping paper for cigarettes is 20-27 s (measured by T-2 cup).
The preparation method of the cigarette phase change material of the tipping paper for the cigarette comprises the following steps:
(1) adding alcohol-soluble acrylic resin into absolute ethyl alcohol in batches, heating and stirring until the alcohol-soluble acrylic resin is completely dissolved to obtain an alcohol-soluble acrylic resin solution;
(2) adding the ethylene-methyl methacrylate copolymer into the alcohol-soluble acrylic resin solution, and uniformly stirring and mixing to obtain the cigarette phase change material for the tipping paper for cigarettes.
Preferably, the heating temperature in the step (1) is 30-45 ℃.
More preferably, the temperature of the heating in step (1) is 40 ℃.
Preferably, the rotation speed of the stirring in the step (1) is 200-300 r/min.
The cigarette phase change material of the tipping paper for cigarettes is applied as an adhesive.
Preferably, the adhesive is an environment-friendly general adhesive; the adhesive comprises adhesives required in the cigarette, food, automobile, electronic and manufacturing industries (fields), such as cigarettes, food-grade packaging materials, ultralow-temperature high-strength heat sealing materials, adhesives of shielding layers in cables and the like.
Preferably, the manufacturing industries include paper processing, high speed packaging, and weaving (non-woven, carpet), among others.
The application method of the cigarette phase change material of the tipping paper for the cigarette comprises the following steps: the cigarette phase change material of the cigarette tipping paper is printed on the back of the cigarette tipping paper, dried (the cigarette tipping paper can not be adhered), and then thermally sealed.
Preferably, the printing mode is gravure printing.
Preferably, the parameters of the intaglio printing are as follows: the coating weight of the anilox roller is 30-45 g/m2The back coating speed is 200m/min, and the back coating pressure is 0.2 mPa-0.6 mPa.
More preferably, the parameters of intaglio printing are: the coating weight of the anilox roller is 35-45 g/m2The back coating speed is 200m/min, and the back coating pressure is 0.4 mPa-0.6 mPa.
Preferably, the drying temperature is 80-110 ℃.
More preferably, the drying temperature is 90 ℃.
Preferably, the heat sealing is performed in a high-speed rolling machine.
Preferably, the cigarette speed of the high-speed cigarette making and tipping machine is 160-240 cigarettes/min.
More preferably, the cigarette speed of the high-speed cigarette making and connecting machine is 180-200 cigarettes/min.
Preferably, the temperature of the washboard wheel of the high-speed cigarette making and tipping machine is 130-160 ℃.
More preferably, the temperature of the washboard wheel of the high-speed cigarette making and tipping machine is 140-160 ℃.
Preferably, the specification of the tipping paper for the cigarette is 32mm multiplied by 24.5 mm.
Compared with the prior art, the invention has the following advantages and effects:
(1) the invention provides a cigarette phase-change material of tipping paper for cigarettes, which is suitable for gravure back coating and high-speed production, is printed and then thermally sealed, can solve the problem that the existing water-based nozzle glue is slow in drying, is suitable for the production requirements of gravure printing and high-speed cigarette making machines, and has high production efficiency.
(2) The cigarette phase change material of the tipping paper for cigarettes is simple in preparation process, easy to operate, suitable for modern industrial production, and applicable to the fields of food, automobiles, electronics, textiles and the like.
(3) The cigarette phase change material of the cigarette tipping paper can be used as an environment-friendly general adhesive (food-grade packaging material, ultralow-temperature high-strength heat sealing material and adhesive of a shielding layer in a cable), and is suitable for manufacturing industries such as paper processing, high-speed packaging, non-woven fabrics, carpets and the like.
Detailed Description
The present invention will be described in further detail with reference to examples, but the embodiments of the present invention are not limited thereto. Reagents, methods and apparatus used in the present invention are conventional in the art unless otherwise indicated. The test methods in the following examples, in which specific experimental conditions are not specified, are generally performed according to conventional experimental conditions or according to the experimental conditions recommended by the manufacturer. Unless otherwise specified, reagents and starting materials for use in the present invention are commercially available.
Example 1
(1) Preparing a cigarette phase change material of tipping paper for cigarettes:
firstly, taking 80 parts by weight of absolute ethyl alcohol, then adding 20 parts by weight of alcohol-soluble acrylic resin (solid, Guangdong Huari science and technology limited) in batches, continuously stirring and heating until the alcohol-soluble acrylic resin is completely dissolved, wherein the stirring rotation speed is 200-300 r/min, and the heating temperature is 40 ℃ to obtain an alcohol-soluble acrylic resin solution with the concentration of 20 wt%;
and secondly, adding 25 parts by weight of ethylene-methyl methacrylate copolymer (150 meshes, EMMA for short) (Yonggang Yarui chemical Co., Ltd.) into 75 parts by weight of alcohol-soluble acrylic resin solution, and fully stirring to obtain the uniform and stable tipping paper cigarette phase change material for cigarettes.
(2) The cigarette phase change material of the tipping paper for the cigarette is used as follows:
coating the cigarette phase change material of the cigarette tipping paper for the cigarettes in the step (1) on the back surface of the cigarette tipping paper (Furong industries development, Ltd., Changde city) on a gravure printing machine, wherein the parameter settings during gravure printing are respectively as follows: the coating weight of the anilox roll is 40g/m2The back coating speed was 200m/min and the back coating pressure was 0.4 mPa. Then drying in a 90 ℃ oven to obtainTipping paper coated with the cigarette phase change material of the tipping paper for cigarettes; and finally, performing heat sealing on the cigarette tipping paper on a high-speed cigarette making machine, wherein the cigarette speed of the high-speed cigarette making machine is set to be 200 cigarettes/min, the specification of the tipping paper is 32mm multiplied by 24.5mm, and the temperature of a washboard wheel of the high-speed cigarette making machine is 140 ℃.
Example 2
(1) Preparing a cigarette phase change material of tipping paper for cigarettes:
firstly, taking 80 parts by weight of absolute ethyl alcohol, then adding 20 parts by weight of alcohol-soluble acrylic resin in batches, continuously stirring and heating until the alcohol-soluble acrylic resin is completely dissolved, wherein the stirring speed is 200-300 r/min, and the heating temperature is 40 ℃ to obtain an alcohol-soluble acrylic resin solution with the concentration of 20 wt%;
and secondly, adding 30 parts by weight of ethylene-methyl methacrylate copolymer (150 meshes) into 70 parts by weight of alcohol-soluble acrylic resin solution, and fully stirring to obtain the uniform and stable tipping paper cigarette phase change material for the cigarettes.
(2) The cigarette phase change material of the tipping paper for the cigarette is used as follows:
coating the cigarette phase change material of the tipping paper for the cigarette in the step (1) on the back of the tipping paper for the cigarette on a gravure printing machine, wherein the parameters during gravure printing are respectively as follows: the coating weight of the anilox roll is 40g/m2The back coating speed was 200m/min and the back coating pressure was 0.6 mPa. And then drying in a 90 ℃ oven to obtain the tipping paper coated with the cigarette phase change material of the tipping paper for cigarettes. And finally, performing heat sealing on the cigarette tipping paper on a high-speed cigarette making machine, wherein the cigarette speed of the high-speed cigarette making machine is set to be 180 cigarettes/min, the specification of the tipping paper is 32mm multiplied by 24.5mm, and the temperature of a washboard wheel of the high-speed cigarette making machine is 150 ℃.
Example 3
(1) Preparing a cigarette phase change material of tipping paper for cigarettes:
firstly, taking 70 parts by weight of absolute ethyl alcohol, then adding 30 parts by weight of alcohol-soluble acrylic resin in batches, continuously stirring and heating until the alcohol-soluble acrylic resin is completely dissolved, wherein the stirring speed is 200-300 r/min, and the heating temperature is 40 ℃ to obtain an alcohol-soluble acrylic resin solution with the concentration of 30 wt%;
and secondly, adding 10 parts by weight of ethylene-methyl methacrylate copolymer (150 meshes) into 90 parts by weight of alcohol-soluble acrylic resin solution, and fully stirring to obtain the uniform and stable tipping paper cigarette phase change material for the cigarettes.
(2) The cigarette phase change material of the tipping paper for the cigarette is used as follows: the procedure is as in example 1.
Example 4
(1) Preparing a cigarette phase change material of tipping paper for cigarettes: the procedure is as in example 3.
(2) The cigarette phase change material of the tipping paper for the cigarette is used as follows:
coating the cigarette phase change material of the tipping paper for the cigarette in the step (1) on the back of the tipping paper for the cigarette on a gravure printing machine, wherein the parameters during gravure printing are respectively as follows: the coating weight of the anilox roll is 45g/m2The back coating speed was 200m/min and the back coating pressure was 0.6 mPa. And then drying in a 90 ℃ oven to obtain the tipping paper coated with the cigarette phase change material of the tipping paper for cigarettes. And finally, performing heat sealing on the cigarette tipping paper on a high-speed cigarette making machine, wherein the cigarette speed of the high-speed cigarette making machine is set to be 180 cigarettes/min, the specification of the tipping paper is 32mm multiplied by 24.5mm, and the temperature of a washboard wheel of the high-speed cigarette making machine is 150 ℃.
Example 5
(1) Preparing a cigarette phase change material of tipping paper for cigarettes:
firstly, taking 70 parts by weight of absolute ethyl alcohol, then adding 30 parts by weight of alcohol-soluble acrylic resin in batches, continuously stirring and heating until the alcohol-soluble acrylic resin is completely dissolved, wherein the stirring speed is 200-300 r/min, and the heating temperature is 40 ℃ to obtain an alcohol-soluble acrylic resin solution with the concentration of 30 wt%;
and secondly, adding 15 parts by weight of ethylene-methyl methacrylate copolymer (150 meshes) into 85 parts by weight of alcohol-soluble acrylic resin solution, and fully stirring to obtain the uniform and stable tipping paper cigarette phase change material for the cigarettes.
(2) The cigarette phase change material of the tipping paper for the cigarette is used as follows: the procedure is as in example 2.
Example 6
(1) Preparing a cigarette phase change material of tipping paper for cigarettes: the procedure is as in example 5.
(2) The cigarette phase change material of the tipping paper for the cigarette is used as follows:
coating the cigarette phase change material of the tipping paper for the cigarette in the step (1) on the back of the tipping paper for the cigarette on a gravure printing machine, wherein the parameters during gravure printing are respectively as follows: the coating weight of the anilox roll is 35g/m2The back coating speed was 200m/min and the back coating pressure was 0.6 mPa. And then drying in a 90 ℃ oven to obtain the tipping paper coated with the cigarette phase change material of the tipping paper for cigarettes. And finally, performing heat sealing on the cigarette tipping paper on a high-speed cigarette making machine, wherein the cigarette speed of the high-speed cigarette making machine is set to be 200 cigarettes/min, the specification of the tipping paper is 32mm multiplied by 24.5mm, and the temperature of a washboard wheel of the high-speed cigarette making machine is 160 ℃.
Effect example 1
(1) Dispersion of EMMA in different types of dispersants
Respectively taking 80 parts by weight of different dispersants Tween 80 (with the concentration of 20 wt%), a carboxymethyl cellulose solution (with the concentration of 2.5 wt%) (purchased from Huaihe Osheng science and technology Co., Ltd., CMC for short), a PVB resin (polyvinyl butyral) solution (with the concentration of 5 wt%) (purchased from Deyu chemical Co., Ltd., viscosity of 20s) and an alcohol-soluble acrylic resin solution (with the concentration of 20 wt%), respectively adding 20 parts by weight of EMMA (ethylene-methyl methacrylate copolymer) for dispersing, observing the dispersing effect, and coating (coating by using a laboratory coater with the coating weight of 40 g/m)2) On the tipping paper, the peel-off of the EMMA was observed after the coating had dried. The dispersion and coating of EMMA in different types of dispersants are shown in Table 1.
TABLE 1 EMMA Dispersion and coating in different types of dispersants
Figure BDA0002591992140000061
Note: if no layering occurs after standing for 5 minutes and EMMA does not flocculate, the dispersion effect is good; if the dispersion is slightly layered and the EMMA is slightly flocculated, the dispersion effect is general; if the delamination is severe and the EMMA flocculates in large amounts, the dispersion is poor.
(2) According to the dispersion effect and the release condition of EMMA after the coating is dried in the table 1, a raw paper of the cigarette tipping paper is coated with a dispersant which is good in EMMA dispersion and not easy to release, namely, a PVB resin solution (with the concentration of 5 wt%) and an alcohol-soluble acrylic resin solution (with the concentration of 5 wt%) are selected as the dispersants (80 parts by weight respectively), 20 parts by weight of EMMA is added respectively to prepare a cigarette tipping paper cigarette phase change material, the cigarette tipping paper phase change material is coated on the tipping paper (the preparation and coating method of the cigarette tipping paper cigarette phase change material refer to example 1), the peeling force is measured to check the heat sealing effect, and simultaneously, EVA (with the concentration of 46.4 wt%) (ethylene-vinyl acetate copolymer, available from gold hibiscus limited company in Heidence) and EMMA coated tipping paper are used as a control experiment. The peel force test method comprises the following steps:
the tipping paper sample to be tested is cut into a strip shape with the width of 25mm and the length of more than or equal to 50mm, the strip shape is placed in a constant temperature and humidity laboratory (the temperature is 23 +/-5 ℃ and the humidity is 50 +/-20%), the strip shape is placed for 24 hours, then the material is fixed on a universal electronic tension tester (AI-3000-U, Dongguan high-speed rail tester Co., Ltd.), the maximum stripping force of the sample is measured under the conditions that the stripping speed is 45mm/min and the clamp spacing is 20mm, and each sample is measured for 3 times.
The heat sealing effect of the phase change material is shown in table 2: as can be seen from table 2, when a PVB resin solution is used as a dispersant, the value of the peel force is always too small with increasing temperature, and the adhesive effect is not achieved, so that it is not suitable as a dispersant; when the alcohol-soluble acrylic resin solution is used for dispersion, the phase transition temperature of EMMA can be increased, and the bonding effect can be achieved, so that the use requirement is met.
TABLE 2 Heat seal Effect of phase Change Material
Figure BDA0002591992140000071
Effect example 2
The viscosity, the coating condition and the heat sealing effect of the cigarette phase change material of the tipping paper for cigarettes in the embodiments 1 to 6 are detected. The specific test steps are as follows:
and (3) immersing the wiped-2 viscosity cup into the phase change material to be tested for 1-5 minutes to ensure that the cup body reaches thermal equilibrium, and vertically lifting the cup body from the raw material, wherein the action needs to be fast and stable. The time is counted when the cup body leaves the liquid level from the upper end of the cup body. When the liquid flows out, the cup body is kept vertical, and the distance between the cup body and the liquid surface is not more than 150 mm. When the first breakpoint occurs, the timing is stopped, and the number of seconds of the outflow time at this time represents a certain magnitude of viscosity value. The measurements were repeated three times to obtain an average value. In each example, 5 samples of heat-sealed tipping paper for cigarettes were taken, and the heat-sealing effect of the phase change material was checked by tearing the tipping paper for cigarettes in opposite directions with both hands. The results are shown in Table 3.
TABLE 3 summary of test data for each example
Example number viscosity/S Coating conditions Heat sealing effect
Example 1 20
Example 2 22
Example 3 23
Example 4 23
Example 5 27
Example 6 27
Note:
1. coating condition: good coating, uniform EMMA distribution, and only a small amount of peeling off after drying; excellent indicates that the coating condition is good, the surface of the tipping paper is smooth, the EMMA is uniformly distributed, and the tipping paper does not fall off after being dried;
2. heat sealing effect: delta shows that the heat sealing effect is good, and the tipping paper can be bonded well; tangle-solidup indicates good heat sealing effect and the tipping paper bond is very strong.
The results in table 1 show that the cigarette phase change material for the tipping paper for the cigarette prepared by the invention can meet the production requirements of gravure printing and high-speed cigarette making machines, effectively solve the problem of slow drying of the existing water-based tipping glue, and improve the enterprise competitiveness.
The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.

Claims (10)

1. The cigarette phase change material of the tipping paper for cigarettes is characterized by comprising the following A, B components:
the component A comprises the following raw materials: 15-30 parts of alcohol-soluble acrylic resin and 70-85 parts of absolute ethyl alcohol; the component B is an ethylene-methyl methacrylate copolymer;
the mass ratio of the component A to the component B is 7-9: 1 to 3.
2. The cigarette tipping paper cigarette phase change material for cigarettes according to claim 1, characterized in that:
the component A comprises the following raw materials: 20-30 parts of alcohol-soluble acrylic resin and 70-80 parts of absolute ethyl alcohol;
the mass ratio of the component A to the component B is 7-7.5: 1 to 3.
3. The cigarette tipping paper cigarette phase change material for cigarettes according to claim 1, characterized in that:
the particle size of the ethylene-methyl methacrylate copolymer is 150-170 meshes.
4. The cigarette tipping paper cigarette phase change material for cigarettes according to claim 1, characterized in that:
the viscosity range of the cigarette phase change material of the tipping paper for cigarettes measured by a T-2 cup is 15-30 s.
5. The preparation method of the cigarette tipping paper cigarette phase change material for the cigarette according to any one of claims 1 to 4, characterized by comprising the following steps:
(1) adding alcohol-soluble acrylic resin into absolute ethyl alcohol in batches, heating and stirring until the alcohol-soluble acrylic resin is completely dissolved to obtain an alcohol-soluble acrylic resin solution;
(2) adding the ethylene-methyl methacrylate copolymer into the alcohol-soluble acrylic resin solution, and uniformly stirring and mixing to obtain the cigarette phase change material for the tipping paper for cigarettes.
6. The preparation method of the cigarette tipping paper cigarette phase change material for the cigarette according to claim 5, characterized in that:
the heating temperature in the step (1) is 30-45 ℃;
the rotating speed of stirring in the step (1) is 200-300 r/min.
7. Use of the cigarette tipping paper cigarette phase change material for cigarettes according to any one of claims 1 to 4 as an adhesive.
8. Use according to claim 7, characterized in that:
the adhesive is required in the fields of cigarettes, foods, automobiles, electronics or manufacture;
the manufacturing field comprises paper processing, high-speed packaging or textile field.
9. The use method of the cigarette tipping paper cigarette phase change material for the cigarette according to any one of claims 1 to 4, characterized by comprising the following steps: the cigarette phase change material of the cigarette tipping paper is printed on the back of the cigarette tipping paper, dried and then thermally sealed.
10. The use method of the cigarette tipping paper cigarette phase change material for cigarettes according to claim 9, characterized in that:
the printing mode is gravure printing;
the parameters of the gravure printing are as follows: the coating weight of the anilox roller is 30-45 g/m2The back coating speed is 200m/min, and the back coating pressure is 0.2 mPa-0.6 mPa;
the drying temperature is 80-110 ℃;
the heat sealing is carried out on a high-speed rolling machine;
the cigarette speed of the high-speed cigarette making and tipping machine is 160-240 cigarettes/min;
the temperature of the washboard wheel of the high-speed cigarette making and tipping machine is 130-160 ℃.
CN202010697912.4A 2020-07-20 2020-07-20 Cigarette phase change material of tipping paper for cigarettes and preparation method and application thereof Pending CN111925753A (en)

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