CN110130153A - A kind of novel humectation resistance wet stock structure and technique - Google Patents
A kind of novel humectation resistance wet stock structure and technique Download PDFInfo
- Publication number
- CN110130153A CN110130153A CN201910377825.8A CN201910377825A CN110130153A CN 110130153 A CN110130153 A CN 110130153A CN 201910377825 A CN201910377825 A CN 201910377825A CN 110130153 A CN110130153 A CN 110130153A
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- CN
- China
- Prior art keywords
- coating
- humectation
- novel
- coating layer
- wet stock
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
-
- 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
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
- D21H27/32—Multi-ply with materials applied between the sheets
Abstract
The present invention relates to packaging processing technique fields, and in particular to a kind of novel humectation resistance wet stock structure and technique.A kind of novel humectation resistance wet stock structure, is from top to bottom followed successively by laser coating, transfer aluminium layer or zinc sulphide, transfer adhesive, coating layer and white card base stock, the coating layer uses water-proof function water paint.A kind of novel humectation resistance wet stock processing technology, it is characterised in that be coated with aqueous coating on white card base stock, transfer adhesive, transfer aluminium layer or zinc sulphide, laser coating are coated on aqueous coating.Humectation resistance wet stock of the invention meets industrial security requirement, material environmental protection, and water penetration and performance of keeping humidity are preferable, and degradable, not can cause environmental pollution.
Description
Technical field
The present invention relates to packaging processing technique fields, and in particular to a kind of novel humectation resistance wet stock structure and technique.
Background technique
In recent years, China's tobacco business took part in international competition wider, faced severeer market competition and challenge；
Meanwhile with China's rapid development of economy, requirement of the consumer to cigarette inherent quality is also higher and higher.However, with foreign countries
Famous brand name cigarette product is compared, the generally existing moisture in cut tobacco of Chinese-style cigarette major part product scatter and disappear fast, flue gas drying, it is pungent,
Larynx, sweet the problems such as feeling inadequate, raw abundant expectoration are pierced, these problems seem increasingly prominent with the application of various Harm reduction techniques tar reduction technologies
Out.The main target of humectation technical research is exactly to solve these problems, and improves smoking property of cigarette comfort level, meets consumer to cigarette
Product " relaxation, comfort, satisfaction " quality demand.As further increase Chinese-style cigarette interior quality, enhancing Chinese style
The important breakthrough mouth and key technology of cigarette core competitiveness, cigarette flavouring humectation have been subjected to paying high attention to.From traditional guarantor
Profit agent uses the exploitation of various novel humectants, and from traditional technique humectation to cigarette supplementary humectation technical research, cigarette is protected
Profit research is just experiencing quick development.
In humectation and moisturizing in the past few decades, countries in the world are to the humectation effect of different material and its to cigarette odor-absorbing
Influence with smoke chemistry composition has carried out extensive research.The Main way of research is polyalcohols chemicals, such as glycerol, the third two
Alcohol, sorbierite, butanediol and diethylene glycol (DEG) etc., and the substance be still at present in production of cigarettes most common material material it
One.And sugar and glycitols (monosaccharide), organic salt, natural extract etc. are also commonly used as cigarette humectant.Nearly all be for
The moisture content for keeping cigarette product suitable, these humectant roles are moisturizings rather than humectation.Because of cigarette product
Humectation not only include physics humectation, should also include sense organ humectation.Physics humectation, that is, moisturizing refers to the moisture for keeping tobacco leaf,
To improve tobacco leaf resist processing and maintain the moisture of flue gas.Sense organ humectation then directly against be absorption taste port sense the problem of, to dry
Dry property, irritation, pleasant impression are improved.
The study found that flue gas moisture is suitable for, the soft exquisiteness of flue gas is stimulated small；And moisture content is low in main flume, usually
Gas drying sense is caused to enhance, irritation increases, and comfort level reduces.The imbalance of moisture, tobacco leaf Chunhua also can be impacted, cause
The difference of sense organ suction taste.Therefore, in addition to the exploitation of physics humectation material is thought with research, cigarette how to be made to be maintained at one relatively
It is an important topic of tobacco product moisturizing humectation in the environment of moisture stable.And the offer of this environment, the humectation of packaging
The improvement of performance of keeping humidity is one of interim most important link.
It is how to reduce non-degradable material packing in view of the non-degradable of paper constructed of aluminium moisturizing humectation packaging material
Specific gravity in material: by the separation and recovery of paper, plastics and aluminium layer to reach the generation reduced to the unfriendly material of environment；
Another direction is that plastic foil how to be allowed to achieve the purpose that be relatively easy to degradation.Wherein panoramic research report is very
It is more, but the characteristic of plastics, it will necessarily be difficult to degrade, even if plastics are easier to degrade by research, the rate of this degradation
It is still low-down, while the cost degraded is very high.Therefore the substitute products for finding a plastics, are to solve the problems, such as
It is crucial.
Summary of the invention
In view of the deficiencies of the prior art, it the present invention provides a kind of novel humectation resistance wet stock structure and technique, avoids
The use of non-degradable material, material is more environmentally-friendly, and function admirable.
A kind of novel humectation resistance wet stock structure, is from top to bottom followed successively by laser coating, transfer aluminium layer, transfer adhesive, coating
Layer and white card base stock, the coating layer use water-proof function water paint.
A kind of novel humectation resistance wet stock structure, is from top to bottom followed successively by laser coating, zinc sulfide layer, transfer adhesive, coating
Layer and white card base stock, the coating layer use water-proof function water paint.
Further, the coating layer includes the first coating layer and the second coating layer, and the first coating layer and second are coated with
Layer is all made of food packaging industry water-proof function water paint.
A kind of novel humectation resistance wet stock processing technology, is coated with aqueous coating on white card base stock, applies on aqueous coating
Cloth transfer adhesive, transfer aluminium layer or zinc sulphide, laser coating.
Further, 8 grams/m of the coating aqueous coating weight in wet base.
Further, the white card base stock is coated with 8 grams/m of dedicated primary coat weight in wet base before being coated with aqueous coating.
Further, the aqueous coating includes that basecoat material and face apply material, is coated with basecoat material on art post paperboard surface,
On basecoat material surface, direct coated face applies material.
Further, it after the completion of the face applies material coating, need to be dried.
Humectation resistance wet stock of the invention meets industrial security requirement, material environmental protection, and water penetration and performance of keeping humidity
Preferably, and it is degradable, it not can cause environmental pollution.
Detailed description of the invention
Fig. 1 is that the first humectation of the invention hinders wet stock structural schematic diagram；
Fig. 2 is that the second humectation of the invention hinders wet stock structural schematic diagram；
Wherein 1- laser coating；2- shifts aluminium layer；3- transfer adhesive；The first coating layer of 4-；The second coating layer of 5-；The white card bottom 6-
Paper；7- zinc sulfide layer.
Specific embodiment
With reference to the accompanying drawings of the specification, technical scheme is described further.
A kind of novel humectation hinders wet stock structure, as depicted in figs. 1 and 2, is from top to bottom followed successively by laser coating 1, transfer
Aluminium layer 2 or zinc sulfide layer 7, transfer adhesive 3, coating layer and white card base stock 6, the coating layer include the first coating layer 4 and second
Coating layer 5,4 material therefor of the first coating layer be american wheat can door company research and development specifically for food packaging industry water-proof function
Water paint, model SurCoat E；Material described in second coating layer 5 be american wheat can door company research and development specifically for
Food packaging industry water-proof function water paint, model SurCoat C.Coating layer is used for paper substrate, outstanding to provide
Grease-proof, waterproof performance avoid paper from being damaged and stain in use.While having above-mentioned performance, it is also
With good release performance, cold glue can adhesiveness, hot melt adhesive can adhesiveness and recoating performance.Paper as water-based applies
Material, which has extraordinary recuperability, and has very extensive compliance, including FDA, EU standard.
First coating layer 4 can also use the supc12 of Hangzhou Guo Lv printing apparatus Co., Ltd, and the second coating layer uses
The supvarnish031 of Hangzhou company, Guo Lv printing apparatus Co., Ltd；Or first coating layer 4 applied using the excellent big ink in Shanghai
Expect that the M376 of Co., Ltd, the second coating layer use the C202 of Shanghai You Wei printing ink paint Co., Ltd.
A kind of novel humectation resistance wet stock processing technology, is coated with 8 grams/m of dedicated primary coat weight in wet base on white card base stock,
Then 8 grams/m of SurCoat C weight in wet base is coated in primary coat, the moisture barrier property of paper can be increased in this way 50 grams/it is flat
Fang meter Tian, block-water performance are promoted to: 5 grams/m of minutes.Then transfer adhesive, transfer are coated on the second coating layer again
Aluminium layer or zinc sulphide, laser coating.
In addition to being coated with SurCoat C in primary coat, coating SurCoat E, coating weight 8 can also be coated in special bottom
Gram/m.The program can reach wet 20~30 grams/m of days of resistance, block water: less than 1 gram/m of minute.Then
Transfer adhesive, transfer aluminium layer or zinc sulphide, laser coating are coated on the second coating layer again.
Can also be coated in primary coat Hangzhou Guo Lv company supvarnish031, supc12 or the excellent big C202 in Shanghai,
M376 material.
After art post paperboard surface is coated with basecoat material, basecoat material is SurCoat C, is directly coated on basecoat material surface
Face applies material, and it is SurCoat E that face, which applies material, to achieve the effect that resistance is wet, the program is applied with existing using the new function
The food packaging way of material is entirely different.Purpose is to guarantee after hindering wet effect, in order to be coated in bilayer in SurCoat E coating
Surface carries out radium-shine transfer or medium transfer processing again.So that it is guaranteed that cigarette-brand package design and processing technology, expressive ability are complete
Under the conditions of immovable, the ability of resistance dampness oxygen is realized using the packaging material of new function coating.
It can also be applied in combination using the supvarnish031 and supc12 of Hangzhou Guo Lv company, wherein
Supvarnish031 is basecoat material, and supc12 is that face applies material；Or the excellent big C202 and M376 combination of materials in Shanghai makes
With wherein c202 is basecoat material, and M376 is that face applies material.
Coating apparatus: gravure coater (positive intaglio plate band smoothes out roller or reverse intaglio plate), bar coater and blade coating
Machine.According to different equipment situations, online coating or offline coating can choose.All coatings that material is applied for coated face
Equipment, it is necessary to have drying function.Under normal circumstances, for barrier property coating in use, should select as far as possible intaglio plate, bar or
Blade coating equipment, to reach preferable barriering effect.
Novel humectation resistance wet stock is detected, the content of various harmful substances meets industrial security requirement, will be new
Type humectation hinders wet stock and current material progress moisture-vapor transmission contrast test data are as follows:
Test condition: temperature: 38 DEG C, humidity: 96%RH, time: 24Hr；
Test accepted standard: GB 1037-88 " plastic film and sheet material water vapor permeability test method-cup type method ".
Claims (8)
1. a kind of novel humectation hinders wet stock structure, it is characterised in that be from top to bottom followed successively by laser coating (1), transfer aluminium layer
(2), transfer adhesive (3), coating layer and white card base stock (6), the coating layer use water-proof function water paint.
2. a kind of novel humectation hinders wet stock structure, it is characterised in that be from top to bottom followed successively by laser coating (1), zinc sulfide layer
(7), transfer adhesive (3), coating layer and white card base stock (6), the coating layer use water-proof function water paint.
3. a kind of novel humectation according to claim 1 or 2 hinders wet stock structure, it is characterised in that the coating layer packet
The first coating layer (4) and the second coating layer (5) are included, the first coating layer (4) and the second coating layer (5) are all made of food packaging industry
Water-proof function water paint.
4. a kind of novel humectation hinders wet stock processing technology, it is characterised in that aqueous coating is coated on white card base stock, aqueous
Transfer adhesive, transfer aluminium layer or zinc sulphide, laser coating are coated on coating.
5. a kind of novel humectation according to claim 4 hinders wet stock processing technology, it is characterised in that coating aqueous coating
8 grams/m of weight in wet base.
6. a kind of novel humectation according to claim 4 hinders wet stock processing technology, it is characterised in that white card base stock is applying
Before fabric aqueous coating, it is coated with 8 grams/m of dedicated primary coat weight in wet base.
7. a kind of novel humectation according to claim 4 hinders wet stock processing technology, it is characterised in that the aqueous coating
Material is applied including basecoat material and face, is coated with basecoat material on art post paperboard surface, direct coated face applies material on basecoat material surface
Material.
8. a kind of novel humectation according to claim 7 hinders wet stock processing technology, it is characterised in that the face applies material
After the completion of material coating, it need to be dried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910377825.8A CN110130153A (en) | 2019-05-07 | 2019-05-07 | A kind of novel humectation resistance wet stock structure and technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910377825.8A CN110130153A (en) | 2019-05-07 | 2019-05-07 | A kind of novel humectation resistance wet stock structure and technique |
Publications (1)
| Publication Number | Publication Date |
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| CN110130153A true CN110130153A (en) | 2019-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910377825.8A Pending CN110130153A (en) | 2019-05-07 | 2019-05-07 | A kind of novel humectation resistance wet stock structure and technique |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116411483A (en) * | 2021-12-31 | 2023-07-11 | 东莞市锐泽创艺新材料有限公司 | Moisture-proof oxygen-proof environment-friendly packaging paper and preparation method thereof |
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| CN105951530A (en) * | 2016-05-18 | 2016-09-21 | 常德金德镭射科技股份有限公司 | High-barrier laser transfer paper |
| CN107059468A (en) * | 2016-08-22 | 2017-08-18 | 云南中烟工业有限责任公司 | A kind of thermoplasticity humectation coating material and preparation method thereof |
| CN207468989U (en) * | 2017-11-15 | 2018-06-08 | 上海绿新新材料科技有限公司 | A kind of aqueous fit type citicall limited aluminium paper |
| CN108215556A (en) * | 2018-01-04 | 2018-06-29 | 广东鑫瑞新材料科技有限公司 | A kind of water-based material combination laser transfer paper and preparation method thereof |
| CN208263629U (en) * | 2018-03-21 | 2018-12-21 | 安徽紫江喷铝环保材料有限公司 | A kind of easily molded aluminium foil transfer holographic laser anti-counterfeiting colour internal lining paper |
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2019
- 2019-05-07 CN CN201910377825.8A patent/CN110130153A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105951530A (en) * | 2016-05-18 | 2016-09-21 | 常德金德镭射科技股份有限公司 | High-barrier laser transfer paper |
| CN107059468A (en) * | 2016-08-22 | 2017-08-18 | 云南中烟工业有限责任公司 | A kind of thermoplasticity humectation coating material and preparation method thereof |
| CN207468989U (en) * | 2017-11-15 | 2018-06-08 | 上海绿新新材料科技有限公司 | A kind of aqueous fit type citicall limited aluminium paper |
| CN108215556A (en) * | 2018-01-04 | 2018-06-29 | 广东鑫瑞新材料科技有限公司 | A kind of water-based material combination laser transfer paper and preparation method thereof |
| CN208263629U (en) * | 2018-03-21 | 2018-12-21 | 安徽紫江喷铝环保材料有限公司 | A kind of easily molded aluminium foil transfer holographic laser anti-counterfeiting colour internal lining paper |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116411483A (en) * | 2021-12-31 | 2023-07-11 | 东莞市锐泽创艺新材料有限公司 | Moisture-proof oxygen-proof environment-friendly packaging paper and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200928 Address after: Three 310030 Hangzhou Road, Zhejiang province Xihu District three Town Xiyuan No. 6 Applicant after: ZHEJIANG MINONG CENTURY GROUP Co.,Ltd. Applicant after: China Tobacco Guangdong Industrial Co.,Ltd. Address before: Three 310030 Hangzhou Road, Zhejiang province Xihu District three Town Xiyuan No. 6 Applicant before: ZHEJIANG MINONG CENTURY GROUP Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190816 |