CN108894058A - A kind of preparation method of aqueous back coating liquid and cigarette wrapping paper and the wrapping paper - Google Patents
A kind of preparation method of aqueous back coating liquid and cigarette wrapping paper and the wrapping paper Download PDFInfo
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- CN108894058A CN108894058A CN201810593768.2A CN201810593768A CN108894058A CN 108894058 A CN108894058 A CN 108894058A CN 201810593768 A CN201810593768 A CN 201810593768A CN 108894058 A CN108894058 A CN 108894058A
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- CN
- China
- Prior art keywords
- aqueous
- diatomite
- coating liquid
- cigarette
- back coating
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP 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
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/10—Packing paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP 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
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/38—Coatings with pigments characterised by the pigments
- D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP 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
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP 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
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/62—Macromolecular organic compounds or oligomers thereof obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP 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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/06—Paper forming aids
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP 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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/06—Paper forming aids
- D21H21/12—Defoamers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Paper (AREA)
Abstract
The invention discloses the preparation method of a kind of aqueous back coating liquid and cigarette wrapping paper and the wrapping paper is provided, wherein aqueous back coating liquid, raw material include following component by mass：Aqueous 30-35 parts of diatomite slurry；20-35 parts of water-base resin；15-25 parts of dispersing agent；20-30 parts of water；0.1-0.5 part of defoaming agent；0.2-0.5 part of levelling agent.The aqueous diatomite back coating liquid quickly prepares the method that cigarette protects fragrant humectation wrapping paper, and body paper carries out aqueous diatomite back coating liquid coating on coating machine, then dried in the baking oven of coating machine, obtains cigarette and protects fragrant humectation wrapping paper.The present invention is coated on the cigarette package paper back side using aqueous diatomite back coating liquid, and the cigarette package made of the paper can keep cigarette flavor moisture constant, mouthfeel is constant, quality such as one.
Description
Technical field
The present invention relates to cigarette package technical fields, and in particular to cigarette wrapping paper.
Background technique
The generally existing moisture in cut tobacco of most domestic cigarette product scatters and disappears fast, flue gas drying, pungent, thorn larynx, sweet sense not
The problems such as enough, raw abundant expectoration ..., these problems become increasingly conspicuous as the application of various Harm reduction techniques tar reduction technologies seems.Humectation technology
The main target of research is exactly to solve these problems.
Improving cigarette and protecting fragrant, humid keeping performance is one of the important channel for improving cigarette sense organ comfort level, is promoted to further
The Chinese-style cigarette market competitiveness is of great significance.Guarantor's perfume (or spice) humectation of cigarette is other than cigarette itself adds humectant, box packet
Important auxiliary material of the material as cigarette product, the application value with higher in terms of the stability for maintaining cigarette moisture.
Packaging material, the packaged form of cigarette protect fragrant, humectation tool to cigarette and have a significant impact.The outer packing box of cigarette rises
To protection cigarette flavor, moisture, protection effect, currently, using art paper, art post paperboard, laser paper, cast-coated paperboard production volume
Cigarette outer packing box carries out cigarette protection, but under moist, dry different weather conditions, existing outer packing box cannot be very
Good plays the role of guarantor's perfume, humectation, causes cigarette under humid climate area condition, after permeation of outside moisture cigarette case, cigarette
It is easy to absorb outside moisture and mouldy or taste bad；Under dry climate area condition, cigarette in cigarette case because of environmental drying,
Cigarette dehydration and mouthfeel becomes the people that chokes very much.Make to produce under similarity condition with a cigarette, flow down in different zones, weather conditions
It is logical, larger sensory difference is generated, cigarette quality image is influenced.
In addition, also some cigarette uses guarantor's perfume (or spice) humectation of extrusion coating paper Zhang Jinhang barrier property, but this plastics
Composite paper use cost is very high, and cannot degrade, and causes consumption of contaminated；It can not carry out large-scale use.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of aqueous back coating liquid and cigarette wrapping papers and the wrapping paper
Preparation method, solve the technical issues of cigarette protects fragrant, humectation.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：A kind of aqueous diatomite back coating liquid, former material
Material includes following component by mass：
Preferably, the material quality ratio of the aqueous diatomite slurry is as follows：
Preferably, the water-base resin is one of epoxy resin, acrylic resin, polyurethane resin and phenolic resin
Or it is a variety of.
Preferably, the preparation method of the aqueous diatomite slurry is：By diatomite powder, resin aqueous emulsion, defoaming
Grinder grinding is poured into agent and water mixing, and fineness of grind is less than 10um, forms aqueous diatomite slurry.
Preferably, the diatomite is 800--2500 mesh diatomite powder.
Preferably, aqueous diatomite back coating liquid each raw material component is weighed according to formula rate, be dispersed with stirring to be formed it is aqueous
Diatomite back coating liquid.
The fragrant humectation packaging of cigarette guarantor is quickly prepared using the aqueous diatomite back coating liquid the present invention also provides a kind of
The method of paper, body paper carry out aqueous diatomite back coating liquid coating on coating machine, are then dried in the baking oven of coating machine,
It obtains cigarette and protects fragrant humectation wrapping paper.
Preferably, the body paper is the one of which in art paper, art post paperboard, laser paper and aluminum foil composite paper.
Preferably, for the coating weight control of the aqueous diatomite back coating liquid at 2-5 grams per square meters, the drying mode is point
Section is dried and wise temperature is respectively 85 DEG C, 90 DEG C, 100 DEG C, 90 DEG C, 85 DEG C.
The present invention also provides a kind of cigarette to protect fragrant humectation wrapping paper, is made of the preparation method.
The present invention is coated on the cigarette package paper back side using aqueous diatomite back coating liquid, due to the specific surface area of diatomite
40-65 ㎡/g, volume 0.45-0.98m3/ g, water absorption rate are 2-4 times of own vol, under an electron microscope it can be observed that
Special porous network structure, the diatomite coating of back side of paper have the two-way function for absorbing and releasing moisture, with the paper system
The cigarette package of work, under the conditions of wet area climatic environment, the diatomite coating of paper can absorb more after penetrating cigarette case
Remaining moisture, to keep the moisture and fragrance of cigarette；Under the weather conditions of arid region, the diatomite coating of paper can discharge
Moisture in itself that have out and supply cigarette, be dehydrated cigarette not and the moisture and fragrance of cigarette kept therefore can to keep rolling up
Cigarette perfume air water point is constant, and mouthfeel is constant, quality such as one.
Specific embodiment
Embodiment one cannot play the role of protecting fragrant, humectation well effectively to solve existing cigarette overwrap.This
Invention provides firstly a kind of aqueous diatomite back coating liquid coated on cigarette wrapping paper.
A kind of aqueous diatomite back coating liquid, raw material include following component by mass：
Aqueous diatomite back coating liquid each raw material component is weighed according to formula rate, is dispersed with stirring to form aqueous diatomite back
Masking liquid.
Certainly, it will be appreciated by persons skilled in the art that the proportion of raw material of aqueous diatomite back coating liquid can be upper
Optimum choice and adjustment in range are stated, for example,：32 parts of aqueous diatomite slurry：30 parts of water-base resin：20 parts of dispersing agent：Water 25
Part：0.3 part of defoaming agent：0.4 part of levelling agent；Or aqueous 35 parts of diatomite slurry：25 parts of water-base resin：25 parts of dispersing agent：Water
20 parts：0.4 part of defoaming agent：0.3 part of levelling agent.Other specific examples will not enumerate herein.And it is carried on the back in aqueous diatomite
Other unlisted conven-tional adjuvants can be added in masking liquid.
Wherein, the material quality ratio of the aqueous diatomite slurry is as follows：
Certainly, it will be appreciated by persons skilled in the art that the proportion of raw material of aqueous diatomite slurry can be above-mentioned
Optimum choice and adjustment in range, for example,：35 parts of diatomite：30 parts of resin aqueous emulsion：35 parts of water：0.6 part of defoaming agent.Its
He will not enumerate specific example herein.And other unlisted routines can be added in aqueous diatomite slurry to help
Agent.
The preparation method of aqueous diatomite slurry is：Diatomite powder, resin aqueous emulsion, defoaming agent and water are mixed
Enter grinder grinding, fineness of grind is less than 10um, forms aqueous diatomite slurry.
Wherein, the diatomite is 800-2500 mesh diatomite powder, it will be understood by those skilled in the art that can be upper
State in range optimum choice and adjustment diatomite powder granular size, and diatomite powder is 800-2500 mesh, be conducive into
One step and resin aqueous emulsion, dispersing agent, defoaming agent and water mixed grinding.
The water-base resin is one of epoxy resin, acrylic resin, polyurethane resin and phenolic resin or more
Kind, but it is not limited to above-mentioned enumerate.
The present embodiment is preferred, dispersing agent UNIQJET-9010, defoaming agent OS-5201, levelling agent byk-333.
Embodiment two, it is a kind of quickly to prepare the side that cigarette protects fragrant humectation wrapping paper using the aqueous diatomite back coating liquid
Method, body paper carry out aqueous diatomite back coating liquid coating on coating machine, are then dried, rolled up in the baking oven of coating machine
Cigarette protects fragrant humectation wrapping paper.
Wherein, coating machine is one of wet type multi-function peripheral, coating machine, intaglio printing press.The aqueous diatomite back
The coating weight control of masking liquid is at 2-5 grams per square meters, certainly, it will be understood by those skilled in the art that specific coating weight can be adjusted suitably
Section.
Paper after painting fabric aqueous diatomite back coating liquid is dried in multisection type baking oven, drying mode can dry for hot wind
One of dry, infrared drying, and wise temperature is respectively 85 DEG C, 90 DEG C, 100 DEG C, 90 DEG C, 85 DEG C.Certainly, art technology
Personnel are appreciated that wise temperature can be adjusted suitably.
Certainly, it will be appreciated by persons skilled in the art that the body paper is art paper, art post paperboard, laser paper and aluminium
One of which in foil extrusion coating paper, but it is not limited to above-mentioned enumerate.
Embodiment three, the present invention also provides a kind of using wrapping paper made of above-mentioned preparation method, and utilizes the packet
Fill packing box made of paper.
Compared with prior art, the invention has the advantages that and beneficial effect：
(1) aqueous diatomite back coating liquid of the invention has that raw material is simple, abundance, easily prepared, environment-friendly degradable
The characteristics of；Diatomite is very big in China's storage capacity, accounts for Asia first；From naturally, can degrade in a natural environment, Bu Huizao
It is dirty at consumption；
(2) preparation method of the invention has operating procedure simplicity, advantage easy to industrialized production, solves existing skill
There are plastics metallized film non-degradable, use cost height, complex process etc. for the paper of the fragrant humectation of the guarantor of cigarette present in art
Technological deficiency；
(3) cigarette prepared by the present invention protects fragrant humectation and packs paper, due to specific surface area 40-65 ㎡/g of diatomite, body
Product 0.45-0.98m3/ g, water absorption rate are 2-4 times of own vol, under an electron microscope it can be observed that special holey
Structure, the diatomite coating of back side of paper have the two-way function for absorbing and releasing moisture, the cigarette packet made of the paper
Dress has under the conditions of wet area climatic environment, and the diatomite coating of paper can absorb the excessive moisture after penetrating cigarette case,
To keep the moisture and fragrance of cigarette；Under the weather conditions of arid region, the diatomite coating of paper can release itself
The moisture that has and supply cigarette, be dehydrated cigarette not and the moisture and fragrance of cigarette kept therefore can to keep cigarette flavor
Moisture is constant, and mouthfeel is constant, quality such as one.
(4) there is good intensity, water absorbing properties, dewatering and processing performance, can be used for internal lining paper, the box of cigarette
Wrapping paper field.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, is familiar with
The those skilled in the art should be understood that the present invention includes but is not limited to content described in specific embodiment above.It is any
Modification without departing from function and structure principle of the invention is intended to be included in the range of claims.
Claims (10)
1. a kind of aqueous diatomite back coating liquid, it is characterised in that：Its raw material includes following component by mass：
2. a kind of aqueous diatomite back coating liquid according to claim 1, it is characterised in that：The aqueous diatomite slurry
Material quality ratio is as follows：
3. a kind of aqueous diatomite back coating liquid according to claim 2, it is characterised in that：The water-base resin is asphalt mixtures modified by epoxy resin
One of rouge, acrylic resin, polyurethane resin and phenolic resin are a variety of.
4. a kind of aqueous diatomite back coating liquid according to claim 2, it is characterised in that：The aqueous diatomite slurry
Preparation method is：Diatomite powder, resin aqueous emulsion, defoaming agent and water are mixed and pour into grinder grinding, fineness of grind is small
In 10um, aqueous diatomite slurry is formed.
5. a kind of aqueous diatomite back coating liquid according to claim 2, it is characterised in that：The diatomite is 800--
2500 mesh diatomite powders.
6. according to claim 1 to a kind of aqueous diatomite back coating liquid described in 5 any one, it is characterised in that：By aqueous silicon
Diatomaceous earth back coating liquid each raw material component is weighed according to formula rate, is dispersed with stirring to form aqueous diatomite back coating liquid.
7. a kind of quickly prepare the fragrant humectation of cigarette guarantor using aqueous diatomite back coating liquid described in claim 1 to 6 any one
The method of wrapping paper, it is characterised in that：Body paper carries out aqueous diatomite back coating liquid coating on coating machine, then in coating machine
It is dried in baking oven, obtains cigarette and protect fragrant humectation wrapping paper.
8. the method according to claim 7 for preparing cigarette and protecting fragrant humectation wrapping paper, it is characterised in that：The body paper is copper
One of which in millboard, art post paperboard, laser paper and aluminum foil composite paper.
9. the method according to claim 7 for preparing cigarette and protecting fragrant humectation wrapping paper, it is characterised in that：The aqueous diatom
The coating weight control of native back coating liquid at 2-5 grams per square meters, the drying mode be segmentation drying and wise temperature be respectively 85 DEG C,
90℃、100℃、90℃、85℃。
10. a kind of cigarette protects fragrant humectation wrapping paper, it is characterised in that：Using preparation side described in claim 7 to 9 any one
Method is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810593768.2A CN108894058B (en) | 2018-06-11 | 2018-06-11 | Water-based back coating liquid, cigarette packaging paper and preparation method of cigarette packaging paper |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810593768.2A CN108894058B (en) | 2018-06-11 | 2018-06-11 | Water-based back coating liquid, cigarette packaging paper and preparation method of cigarette packaging paper |
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| Publication Number | Publication Date |
|---|---|
| CN108894058A true CN108894058A (en) | 2018-11-27 |
| CN108894058B CN108894058B (en) | 2021-04-13 |
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| CN201810593768.2A Active CN108894058B (en) | 2018-06-11 | 2018-06-11 | Water-based back coating liquid, cigarette packaging paper and preparation method of cigarette packaging paper |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820416A (en) * | 2019-11-22 | 2020-02-21 | 浙江京华激光科技股份有限公司 | Transfer paper with clay antibacterial coating and manufacturing process thereof |
| CN114232383A (en) * | 2021-12-27 | 2022-03-25 | 湖南和锐镭射科技有限公司 | Water-based anti-skid back coating liquid and preparation method thereof |
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| CN108894058B (en) | 2021-04-13 |
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