CN204322637U - A kind of film tobacco lining paper - Google Patents
A kind of film tobacco lining paper Download PDFInfo
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- CN204322637U CN204322637U CN201420521287.8U CN201420521287U CN204322637U CN 204322637 U CN204322637 U CN 204322637U CN 201420521287 U CN201420521287 U CN 201420521287U CN 204322637 U CN204322637 U CN 204322637U
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Abstract
The utility model belongs to cigarette supplementary material technical field, relates to tobacco lining paper, particularly a kind of film tobacco lining paper.A kind of film tobacco lining paper, is provided with liner original paper layer 1, glue layer 2, aluminium foil layer 3 and PU resin bed 4 successively.On film tobacco lining paper basis disclosed in the utility model, one deck can also be set up between aluminium foil layer and PU resin bed transfer coated, become four-layer structure, namely liner original paper layer 1 is provided with successively, glue layer 2, aluminium foil layer 3, transfer coated 5 and PU resin bed 4.Described liner original paper layer 1 is straight plating liner original paper layer.The utility model by the aluminium foil layer surface of PU resin compounded at internal lining paper by coating method, is made this internal lining paper have excellent fresh-keeping, moisture effect, ensure that the state of former internal lining paper simultaneously, and the packaging that can not affect aluminum foil lining paper is shaping, result of use.
Description
Technical field
The utility model belongs to cigarette supplementary material technical field, relates to tobacco lining paper, particularly a kind of film tobacco lining paper.
Background technology
Leaching membrane paper is exactly that plastic pellet is coated in by casting machine the composite that paper surface formed, and main feature is exactly can grease proofing, suitable waterproof, also can heat seal.The classification of leaching membrane paper, can by moulding release liners and classifying without moulding release liners; Also organo silicon release paper and Non-silicon release paper can be categorized as by mould release.
Mould leaching membrane paper, because mould release has certain permeance property, if do not have suitable obstruct, mould release can penetrate into paper inside, causes many undesirable elements such as solidifying bad and mould release use amount is bigger than normal, high cost.So need to do plastic-coated process (being commonly called as film) on paper, domestic general use polyethylene (PE) particle carries out film, and require that melt index is about 7, domestic PE particle generally selects the 1C 7A of Yanshan Petrochemical.Can being divided into and singly moulding release liners and two mould release liners, without moulding release liners, mainly containing other release liners through specially treated such as Ge Laxin, CCK.
1, film release liners
Body paper, after film, film face is coated with the release liners that mould release is obtained.Because paper surface has paper hair and fiber, so film must reach certain amount, guarantee does not have break, and silicone oil can not permeate in paper feed, there will not be stripping bad.General leaching membrane paper film amount is 16 grams every square metre, it is said that Wenzhou Area has accomplished 11 ~ 13 grams every square metre, quite close to the film data of external sophisticated equipment.In theory, as long as can ensure that adhesive tape is peeled off from release liners, lower film amount is all allow.As long as the paper fastness of film can reach requirement, film does not have break, film uniform ground, should say that what paper can do body paper.
Film release liners is divided into again single drench and twoly to drench, and general one side release liners is single pouring, certainly also has two one side release liners of drenching, because release film is thicker be generally 20 grams, not release general thinner 15 grams, such release liners is more smooth.If two-sided film amount is the leaching membrane paper of 22 grams, then be relatively applicable to doing two-sided release liners.
Film release liners generally all selects all wood paper, particularly electron trade.If select straw paper, have a lot of paper scrap and easy edge damage when cross cutting.
All wood paper is commonly referred to as brown paper, such as NK natural kraft (being commonly called as: this ox), white kraft (being commonly called as: white ox), yellow brown paper (being commonly called as: the yellow color ox of Japan), blue brown paper (being commonly called as: the blue color ox of Indonesia).Certainly also the wood-free paper of useful whole wood pulp does body paper, more useful photographic paper does body paper, and does body paper with paper such as art paper and white board, Niu Ka, milk cards.
2, Ge Laxin release liners
Produce after glassine paper is coated with mould release after superpressure and the release liners that obtain is Ge Laxin release liners, this paper is because of through supercalendering, and the degree of packing of paper is fine, there is certain transparency, deflection is good again, and die-cutting performance is good again, is particularly suitable for cross cutting processing factory and uses.Because domestic lattice Racine only can produce 60 ~ 80 grams quantitative, and cross cutting factory prefers the quantitative of use more than 100 grams, such as 120 grams, 140 grams etc.
3, CCK release liners
Be coated with mould release after CCK body paper surface is coated with the special potter's clay of one deck, produce and the release liners that obtains.Because its resistance to elevated temperatures is good especially, be widely used in carbon fiber industry.The potter's clay on CCK body paper surface very easily destroys organosilicon, thus the CCK release liners of domestic production really can reach a standard also in minority.
4, other release liners
Also have some release liners to be widely used by a lot of industry in addition, also have and not use mould release.Such as, label printing factory often needing the release gloss oil of one deck in the localities, also can have certain release ability, certainly wants the performance of glue very weak.Otherwise this puts release ability is also futile.It is little that the release liners separately having the formulas such as some glue using some special to produce accounts for overall market share.The certified products paper (produce through regular plant, have the release liners of stabilised quality and supply bond) that electron trade uses is less, is mainly main with mess code paper (abroad used once, or there is the release liners of mass defect).Gluing factory then uses certified products paper substantially.
Common leaching membrane paper is configured to three layers, and basic structure is: ground floor base stock, and the second layer is film, third layer silicone oil, and drawing materials of base stock is also different according to product requirement.There is because of it features such as grease proofing, waterproof, use comparatively extensive at food packaging applications.Tobacco lining paper requires very high to cigarette fresh-keeping, moistureproof, use the tobacco lining paper that aluminium foil is made at present, fresh-keeping, moisture effect better, but cost is higher.
Summary of the invention
For the defect that existing aluminium foil tobacco lining paper cost is higher, the utility model discloses a kind of cigarette film internal lining paper, have cost lower, can meet client use, and fresh-keeping, moisture-proof function is stronger.
A kind of film tobacco lining paper, is provided with liner original paper layer 1, glue layer 2, aluminium foil layer 3 and PU resin bed 4 successively.
A preferred embodiment of the present utility model, described liner original paper layer 1 is straight plating liner original paper layer.
On film tobacco lining paper basis disclosed in the utility model, one deck can also be set up between aluminium foil layer and PU resin bed transfer coated, become four-layer structure, namely liner original paper layer 1 is provided with successively, glue layer 2, aluminium foil layer 3, transfer coated 5 and PU resin bed 4.
beneficial effect
The utility model by the aluminium lamination surface of PU resin compounded at internal lining paper by coating method, is made this internal lining paper have excellent fresh-keeping, moisture effect, ensure that the state of former internal lining paper simultaneously, and the packaging that can not affect aluminum foil lining paper is shaping, result of use.
Accompanying drawing explanation
Fig. 1 is the sectional view of embodiment 1,
Fig. 2 is the sectional view of embodiment 2,
Wherein, the title of each parts is respectively: 1 liner original paper layer, 2 glue layers, 3 aluminium foil layers, and 4 PU resin beds, 5 is transfer coated.
Detailed description of the invention
Be described in detail to the utility model below in conjunction with example, to make those skilled in the art understand the utility model better, but the utility model is not limited to following instance.
Embodiment 1
See Fig. 1, a kind of film tobacco lining paper, there is liner original paper layer 1 successively, liner original paper layer 1 is provided with one deck glue layer 2 above, glue layer 2 is provided with one deck aluminium foil layer 3 above, aluminium foil layer is compounded in by glue layer on liner original paper layer through fashion of extrusion by aluminium foil layer, and it is be compounded on aluminium foil layer by coating method that aluminium foil layer 3 is provided with one deck film PU resin bed 4, film PU resin bed above.
Embodiment 2
See Fig. 2, a kind of film tobacco lining paper, there is liner original paper layer 1, liner original paper layer 1 is provided with one deck glue layer 2 above, glue layer 2 is above provided with one deck aluminium lamination 3, and aluminium lamination is compounded in by glue layer on liner original paper layer through fashion of extrusion by aluminium lamination, aluminium lamination 3 be provided with above on former transfer membrane with transfer coated 5, transfer coated 4 are provided with one deck film PU resin bed 4, film PU resin bed is compounded on aluminium foil layer by coating method.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a film tobacco lining paper, is characterized in that, is provided with liner original paper layer (1) successively, glue layer (2), aluminium foil layer (3) and PU resin bed (4).
2. film tobacco lining paper according to claim 1, is characterized in that, described liner original paper layer is straight plating liner original paper layer.
3. a film tobacco lining paper, is characterized in that, is provided with liner original paper layer (1) successively, glue layer (2), aluminium foil layer (3), transfer coated (5) and PU resin bed (4).
4. film tobacco lining paper according to claim 3, is characterized in that, described liner original paper layer is straight plating liner original paper layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420521287.8U CN204322637U (en) | 2014-09-12 | 2014-09-12 | A kind of film tobacco lining paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420521287.8U CN204322637U (en) | 2014-09-12 | 2014-09-12 | A kind of film tobacco lining paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204322637U true CN204322637U (en) | 2015-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420521287.8U Active CN204322637U (en) | 2014-09-12 | 2014-09-12 | A kind of film tobacco lining paper |
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| CN (1) | CN204322637U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700279A (en) * | 2017-11-07 | 2018-02-16 | 江苏福泰涂布科技股份有限公司 | A kind of moisture resistance heat-resisting leaching membrane paper |
| CN108481840A (en) * | 2018-03-05 | 2018-09-04 | 滁州卷烟材料厂 | A kind of cigarette aluminium-foil paper with removal moisture drying performance |
| CN112454993A (en) * | 2020-11-20 | 2021-03-09 | 武汉虹之彩包装印刷有限公司 | Aluminum milling treatment method for cigarette case package |
-
2014
- 2014-09-12 CN CN201420521287.8U patent/CN204322637U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700279A (en) * | 2017-11-07 | 2018-02-16 | 江苏福泰涂布科技股份有限公司 | A kind of moisture resistance heat-resisting leaching membrane paper |
| CN108481840A (en) * | 2018-03-05 | 2018-09-04 | 滁州卷烟材料厂 | A kind of cigarette aluminium-foil paper with removal moisture drying performance |
| CN112454993A (en) * | 2020-11-20 | 2021-03-09 | 武汉虹之彩包装印刷有限公司 | Aluminum milling treatment method for cigarette case package |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151020 Address after: 212300 No. 99 Qi Lu Road, Danyang economic and Technological Development Zone, Jiangsu, China Patentee after: JIANGSU DAYA NEW PACKAGING MATERIALS CO., LTD. Address before: 212300 Danyang economic and Technological Development Zone, Jiangsu, Jinling West Road, No. 95, No. Patentee before: Daya Sci & Tech. Co., Ltd. |