CN108323793A - A kind of core base material and preparation method thereof heating the cigarette that do not burn - Google Patents
A kind of core base material and preparation method thereof heating the cigarette that do not burn Download PDFInfo
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- CN108323793A CN108323793A CN201810141110.8A CN201810141110A CN108323793A CN 108323793 A CN108323793 A CN 108323793A CN 201810141110 A CN201810141110 A CN 201810141110A CN 108323793 A CN108323793 A CN 108323793A
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- China
- Prior art keywords
- sepiolite
- tobacco
- preparation
- extracting solution
- cigarette
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Classifications
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
- A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
Abstract
The present invention relates to a kind of core base materials and preparation method thereof heating the cigarette that do not burn, and this method includes：Step（1）, pretreatment of raw material；Step（2）, slurrying, extracting solution concentration；Step（3）, prepare sepiolite fine powder and sepiolite fine fibre；Step（4）, handsheet；Step（5）, coating fluid prepare；Step（6）, chip base coating.The present invention is succinct efficiently, operability is strong, and prepared core base material has good aesthetic quality and good processing performance.
Description
Technical field
The present invention relates to a kind of core base material of cigarette, especially a kind of core base material heating the cigarette that do not burn further relates to it
Preparation method belongs to Field of Tobacco.
Background technology
In recent years, global tobacco control environment is increasingly severe, and it is harmful that tobacco is greatly reduced to the growing interest of health in consumer
The novel tobacco product of ingredient burst size rapidly becomes the development priority of each vehicle tobacco business in the world, and the market share gradually increases.
It is one of product type of novel tobacco to heat the cigarette that do not burn, and principle is that pipe tobacco is heated through special heat source（Heating temperature
It is 330-450 DEG C）But burning is not generated, discharge fragrance in the process and then consumer's tobacco feature is supplied to experience.
Papermaking-method reconstituted tobaccos are more also easy to produce due to having preferable stability and it is good to nicotine, glycerine transmission rate
Aerosol forms smog, becomes and heats the important core base material of cigarette that do not burn, and heating does not burn cigarette to reconstituted tobacco proposition
The requirements at the higher level of " high-tensile, high-absorbable, heat-resisting quantity ".
Natural sepiolite work is a kind of natural inorganic fiber raw material, existing to have centainly strong at paper similar to paper pulp fiber
Degree, and there is good adsorptivity and thermal stability.We are prepared a kind of suitable for heating the volume that do not burn using natural sepiolite
The completely new core base material of cigarette.
Invention content
In order to meet higher requirement, blank of the existing technology is solved, present invention aims at provide a kind of heating
Do not burn the core base material of cigarette, and provides preparation method, and concrete scheme is as follows：
A kind of preparation method for the core base material heating the cigarette that do not burn, includes the following steps：
Step（1）, pretreatment of raw material
Raw material is weighed, is 1 by the solid-liquid ratio of raw material and water：6-1：8 mixing, then extract, separation of solid and liquid obtain residue and
Extracting solution；
Step（2）, slurrying, extracting solution concentration
By step（1）Residue obtained carry out slurrying obtains the slurry that mashing is 30-40 ° of SR；By step（1）The extracting solution of gained
Concentration, obtains concentrate；
Step（3）, prepare sepiolite fine powder and sepiolite fine fibre
Natural sepiolite is taken, is detached using vibrating screen, sepiolite corase meal and thick sepiolite fibre are tentatively obtained；By Hai Pao
It is 80-150 mesh to get to sepiolite fine powder that stone corase meal, which is crushed to grain size,；
With quality be that 8-10 times of clear water impregnates 3-10 h by thick sepiolite fibre, rear stirring and to be ultrasonically treated 30-50 min after
Bottom insoluble matter is discarded, upper layer suspension is taken, suspension is centrifuged, discards upper layer moisture to get carefully fine to sepiolite
Dimension；
Step（4）, handsheet
By step（3）Obtained sepiolite fine fibre and softwood pulp is with mass ratio for 1：1-3 is mixed to get non-tobacco slurry, and with
Non-tobacco slurry：Tobacco pulp mass ratio is 3：7-10 progress is with slurry, and tobacco pulp is step（2）Obtained slurry, and with conventional side
Method is manufactured paper with pulp, is dried, and chip base is obtained；
Step（5）, coating fluid prepare
In step（2）It is 15-45% smoke agents that mass fraction is added in obtained concentrate, and it is 5-15%'s to add mass fraction
Step（3）Sepiolite fine powder, be uniformly mixed obtain coating fluid；
Step（6）, chip base coating
Use step（5）Coating fluid to step（4）Chip base be coated, dried through 80-120 DEG C, and carry out spraying flavoring, dried
Obtain heating the core base material of cigarette of not burning after dry.
Further, step（1）In, raw material is mixture at least one in tobacco fragment and offal and offal, wherein
Tobacco fragment accounts for 40% or more.
Further, step（1）In, extraction process is：It is extracted 2 times, each 30min at 60-80 DEG C, extraction every time terminates
It is separated by solid-liquid separation by squeezing, obtains residue and extracting solution, and the residue of extraction gained and extracting solution twice are mixed respectively.
Further, step（2）In, extracting solution is concentrated at 45-60 DEG C.
Further, step（3）In, it is detached using 60 mesh vibrating screens.
Further, step（5）In, smoke agent is that mass ratio is 10：1 glycerine and propylene glycol.
Further, step（6）In, spraying flavoring, tobacco leaf alcohol extract percentage by volume are carried out with cured tobacco leaf alcohol extract
For 60-80%.Tobacco leaf alcohol extract is extracted to tobacco leaf with water and alcohol mixture, and wherein ethyl alcohol percentage by volume is 60-
80%。
The heating that above-mentioned preparation method of the present invention obtains is not burnt the core base material of cigarette.
Compared with prior art, beneficial effects of the present invention are as follows：
The present invention is succinct efficiently, operability is strong, and prepared core base material amount of smoke is more sufficient, and flue gas is soft, fine and smooth sense is preferable,
Perfume quantity is more sufficient, and cigarette perfume is rich, and preferably miscellaneous gas is lighter, has good aesthetic quality；Meanwhile prepared core base material, resist
1.3 kN/m or more of Zhang Qiangdu compare existing common reconstituted tobacco（Tensile strength is generally 1.0 kN/m or less）, have good
Good processing performance.
Specific implementation mode
It is clearly and completely described below in conjunction with the technical solution in embodiment, it is clear that described embodiment is only
Only it is rather than whole example to a part of example of the present invention.Based on the embodiments of the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of not making the creative labor, shall fall within the protection scope of the present invention.
Embodiment 1
The heating of the present embodiment do not burn cigarette core base material preparation method, include the following steps：
Step（1）, pretreatment of raw material
By tobacco fragment：Offal：Tobacco stalk quality ratio is 5：2：3 weigh raw material mixing, and it is 1 that above-mentioned raw materials and water, which are pressed solid-liquid ratio,：6 is mixed
It closes, then extracts, extraction process is：It is extracted 2 times, each 30min at 65 DEG C or so, extraction every time terminates to pass through extruding
It is separated by solid-liquid separation, obtains residue and extracting solution, and the residue of extraction gained and extracting solution twice are mixed respectively.
Step（2）, slurrying, extracting solution concentration
By step（1）Residue obtained carry out slurrying obtains the slurry that mashing is 32 ° of SR or so；By step（1）The extracting solution of gained
It is concentrated at 48 DEG C or so, obtains concentrate；
Step（3）, prepare sepiolite fine powder and sepiolite fine fibre
Natural sepiolite is taken, is detached using 60 mesh vibrating screens, tentatively obtains sepiolite corase meal and thick sepiolite fibre；It will
It is 80 mesh to get to sepiolite fine powder that sepiolite corase meal, which is crushed to grain size,；
Thick sepiolite fibre is impregnated into 3h with quality for 8 times of clear water, it is rear to stir and to discard bottom not after 30 min of supersound process
Molten object takes upper layer suspension, suspension is centrifuged, and discards upper layer moisture to get to sepiolite fine fibre；
Step（4）, handsheet
By step（3）Obtained sepiolite fine fibre and softwood pulp is with mass ratio for 1：1 is mixed to get non-tobacco slurry, and with non-
Tobacco pulp：Tobacco pulp mass ratio is 3：10 progress are with slurry, and tobacco pulp is step（2）Obtained slurry, and in a conventional way into
Row manufactures paper with pulp, dries, and obtains chip base；
Step（5）, coating fluid prepare
In step（2）It is 15% smoke agent that mass fraction is added in obtained concentrate, and smoke agent is that mass ratio is 10：1 glycerine
And propylene glycol, and add the step of mass fraction is 5%（3）Sepiolite fine powder, be uniformly mixed obtain coating fluid；
Step（6）, chip base coating
Use step（5）Coating fluid to step（4）Chip base be coated, dried through 85 DEG C or so, and with 75% alcohol of cured tobacco leaf
Extract carries out spraying flavoring, and the core base material for heating the cigarette that do not burn is obtained after drying.
The routinely test method of tensile strength（YCT16.3-2003）The tensile strength of core base material is tested, is obtained
Tensile strength is 1.35 kN/m.
The core base material of the present embodiment is produced in conventional fashion into and heats the cigarette that do not burn, and is smoked panel test to it, smog
Amount is more sufficient, and flue gas is soft, fine and smooth sense is preferable, and perfume quantity is more sufficient, and cigarette perfume is rich, and preferably miscellaneous gas is lighter, has good sense
Official's mass.
Embodiment 2
The heating of the present embodiment do not burn cigarette core base material preparation method, include the following steps：
Step（1）, pretreatment of raw material
By tobacco fragment：Offal：Tobacco stalk quality ratio is 4：1：5 weigh raw material mixing, and it is 1 that above-mentioned raw materials and water, which are pressed solid-liquid ratio,：8 is mixed
It closes, then extracts, extraction process is：It is extracted 2 times, each 30min at 75 DEG C or so, extraction every time terminates to pass through extruding
It is separated by solid-liquid separation, obtains residue and extracting solution, and the residue of extraction gained and extracting solution twice are mixed respectively.
Step（2）, slurrying, extracting solution concentration
By step（1）Residue obtained carry out slurrying obtains the slurry that mashing is 38 ° of SR or so；By step（1）The extracting solution of gained
It is concentrated at 55 DEG C or so, obtains concentrate；
Step（3）, prepare sepiolite fine powder and sepiolite fine fibre
Natural sepiolite is taken, is detached using 60 mesh vibrating screens, tentatively obtains sepiolite corase meal and thick sepiolite fibre；It will
It is 150 mesh to get to sepiolite fine powder that sepiolite corase meal, which is crushed to grain size,；
Thick sepiolite fibre is impregnated into 9h with quality for 10 times of clear water, it is rear to stir and to discard bottom not after 40 min of supersound process
Molten object takes upper layer suspension, suspension is centrifuged, and discards upper layer moisture to get to sepiolite fine fibre；
Step（4）, handsheet
By step（3）Obtained sepiolite fine fibre and softwood pulp is with mass ratio for 1：3 are mixed to get non-tobacco slurry, and with non-
Tobacco pulp：Tobacco pulp mass ratio is 3：8 progress are with slurry, and tobacco pulp is step（2）Obtained slurry, and carry out in a conventional way
It manufactures paper with pulp, dry, obtain chip base；
Step（5）, coating fluid prepare
In step（2）It is 40% smoke agent that mass fraction is added in obtained concentrate, and smoke agent is that mass ratio is 10：1 glycerine
And propylene glycol, and add the step of mass fraction is 12%（3）Sepiolite fine powder, be uniformly mixed obtain coating fluid；
Step（6）, chip base coating
Use step（5）Coating fluid to step（4）Chip base be coated, dried through 115 DEG C or so, and with cured tobacco leaf 60%
Alcohol extract carries out spraying flavoring, and the core base material for heating the cigarette that do not burn is obtained after drying.
The routinely test method of tensile strength（YCT16.3-2003）The tensile strength of core base material is tested, is obtained
Tensile strength is 1.38kN/m.
The core base material of the present embodiment is produced in conventional fashion into and heats the cigarette that do not burn, and is smoked panel test to it, as a result
It is similar to Example 1.
Embodiment 3
The heating of the present embodiment do not burn cigarette core base material preparation method, include the following steps：
Step（1）, pretreatment of raw material
By tobacco fragment：Offal：Tobacco stalk quality ratio is 4：4：2 weigh raw material mixing, and it is 1 that above-mentioned raw materials and water, which are pressed solid-liquid ratio,：7 is mixed
It closes, then extracts, extraction process is：It is extracted 2 times, each 30min at 70 DEG C or so, extraction every time terminates to pass through extruding
It is separated by solid-liquid separation, obtains residue and extracting solution, and the residue of extraction gained and extracting solution twice are mixed respectively.
Step（2）, slurrying, extracting solution concentration
By step（1）Residue obtained carry out slurrying obtains the slurry that mashing is 35 ° of SR or so；By step（1）The extracting solution of gained
It is concentrated at 50 DEG C or so, obtains concentrate；
Step（3）, prepare sepiolite fine powder and sepiolite fine fibre
Natural sepiolite is taken, is detached using 60 mesh vibrating screens, tentatively obtains sepiolite corase meal and thick sepiolite fibre；It will
It is 150 mesh to get to sepiolite fine powder that sepiolite corase meal, which is crushed to grain size,；
Thick sepiolite fibre is impregnated into 7h with quality for 9 times of clear water, it is rear to stir and to discard bottom not after 50 min of supersound process
Molten object takes upper layer suspension, suspension is centrifuged, and discards upper layer moisture to get to sepiolite fine fibre；
Step（4）, handsheet
By step（3）Obtained sepiolite fine fibre and softwood pulp is with mass ratio for 1：2 are mixed to get non-tobacco slurry, and with non-
Tobacco pulp：Tobacco pulp mass ratio is 3：10 progress are with slurry, and tobacco pulp is step（2）Obtained slurry, and in a conventional way into
Row manufactures paper with pulp, dries, and obtains chip base；
Step（5）, coating fluid prepare
In step（2）It is 30% smoke agent that mass fraction is added in obtained concentrate, and smoke agent is that mass ratio is 10：1 glycerine
And propylene glycol, and add the step of mass fraction is 8%（3）Sepiolite fine powder, be uniformly mixed obtain coating fluid；
Step（6）, chip base coating
Use step（5）Coating fluid to step（4）Chip base be coated, dried through 100 DEG C or so, and with cured tobacco leaf 80%
Alcohol extract carries out spraying flavoring, and the core base material for heating the cigarette that do not burn is obtained after drying.
The routinely test method of tensile strength（YCT16.3-2003）The tensile strength of core base material is tested, is obtained
Tensile strength is 1.4kN/m.
The core base material of the present embodiment is produced in conventional fashion into and heats the cigarette that do not burn, and is smoked panel test to it, as a result
It is similar to Example 1.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (8)
- The preparation method of the core base material of cigarette 1. a kind of heating is not burnt, it is characterised in that：Include the following steps：Step（1）, pretreatment of raw materialTobacco material is weighed, is 1 by the solid-liquid ratio of tobacco material and water：6-1：8 mixing, then extract, are separated by solid-liquid separation To residue and extracting solution；Step（2）, slurrying, extracting solution concentrationBy step（1）Residue obtained carry out slurrying obtains the slurry that mashing is 30-40 ° of SR；By step（1）The extracting solution of gained Concentration, obtains concentrate；Step（3）, prepare sepiolite fine powder and sepiolite fine fibreNatural sepiolite is taken, is detached using vibrating screen, sepiolite corase meal and thick sepiolite fibre are tentatively obtained；By Hai Pao It is 80-150 mesh to get to sepiolite fine powder that stone corase meal, which is crushed to grain size,；With quality be that 8-10 times of clear water impregnates 3-10 h by thick sepiolite fibre, rear stirring and to be ultrasonically treated 30-50 min after Bottom insoluble matter is discarded, upper layer suspension is taken, suspension is centrifuged, discards upper layer moisture to get carefully fine to sepiolite Dimension；Step（4）, handsheetBy step（3）Obtained sepiolite fine fibre and softwood pulp is with mass ratio for 1：1-3 is mixed to get non-tobacco slurry, and with Non-tobacco slurry：Tobacco pulp mass ratio is 3：7-10 progress is with slurry, and tobacco pulp is step（2）Obtained slurry, and with conventional side Method is manufactured paper with pulp, is dried, and chip base is obtained；Step（5）, coating fluid prepareIn step（2）It is 15-45% smoke agents that mass fraction is added in obtained concentrate, and it is 5-15%'s to add mass fraction Step（3）Sepiolite fine powder, be uniformly mixed obtain coating fluid；Step（6）, chip base coatingUse step（5）Coating fluid to step（4）Chip base be coated, dried through 80-120 DEG C, and carry out spraying flavoring, dried Obtain heating the core base material of cigarette of not burning after dry.
- 2. preparation method according to claim 1, it is characterised in that：Step（1）In, raw material is tobacco fragment and offal With mixture at least one in offal, wherein tobacco fragment accounts for 40% or more.
- 3. preparation method according to claim 1, it is characterised in that：Step（1）In, extraction process is：It is carried at 60-80 DEG C It takes 2 times, each 30min, extraction every time terminates to be separated by solid-liquid separation by squeezing, and obtains residue and extracting solution, and will extract twice The residue and extracting solution of gained mix respectively.
- 4. preparation method according to claim 1, it is characterised in that：Step（2）In, extracting solution carries out at 45-60 DEG C Concentration.
- 5. according to the preparation method described in one of claim 1-4, it is characterised in that：Step（3）In, using 60 mesh vibrating screens into Row separation.
- 6. according to the preparation method described in one of claim 1-4, it is characterised in that：Step（5）In, smoke agent is that mass ratio is 10：1 glycerine and propylene glycol.
- 7. according to the preparation method described in one of claim 1-4, it is characterised in that：Step（6）In, with cured tobacco leaf alcohol extract Spraying flavoring is carried out, tobacco leaf alcohol extract percentage by volume is 60-80%.
- The core base material of cigarette 8. the heating that the preparation method of one of claim 1-7 obtains is not burnt.
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| CN201810141110.8A CN108323793B (en) | 2018-02-11 | 2018-02-11 | Core base material for heating non-combustible cigarette and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393542A (en) * | 2018-11-21 | 2019-03-01 | 云南瑞升烟草技术（集团）有限公司 | A kind of preparation method for the low temperature coffee odor type cigarette material heating the cigarette that do not burn |
| CN113957746A (en) * | 2020-07-20 | 2022-01-21 | 福建中烟工业有限责任公司 | Sepiolite composite paper, preparation method and application thereof |
| WO2022148295A1 (en) * | 2021-01-08 | 2022-07-14 | 中烟施伟策（云南）再造烟叶有限公司 | High-quality central heating tobacco cigarette core material and preparation method therefor |
| US11712059B2 (en) | 2020-02-24 | 2023-08-01 | Nicoventures Trading Limited | Beaded tobacco material and related method of manufacture |
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| WO2022148295A1 (en) * | 2021-01-08 | 2022-07-14 | 中烟施伟策（云南）再造烟叶有限公司 | High-quality central heating tobacco cigarette core material and preparation method therefor |
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| Publication number | Publication date |
|---|---|
| CN108323793B (en) | 2021-02-02 |
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