CN201923473U - Dislocation punching high-stiffness oil-proof and waterproof packaging paper - Google Patents
Dislocation punching high-stiffness oil-proof and waterproof packaging paper Download PDFInfo
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- CN201923473U CN201923473U CN2010205424341U CN201020542434U CN201923473U CN 201923473 U CN201923473 U CN 201923473U CN 2010205424341 U CN2010205424341 U CN 2010205424341U CN 201020542434 U CN201020542434 U CN 201020542434U CN 201923473 U CN201923473 U CN 201923473U
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Abstract
The utility model relates to packaging paper, in particular to dislocation punching high-stiffness oil-proof and waterproof packaging paper which comprises a pored film layer, a pored sticky layer, an oil-proof and waterproof layer, a paper layer and a ventilation heat-seal layer; the pored film layer, the pored sticky layer, the oil-proof and waterproof layer, the paper layer and the ventilation heat-seal layer are adhered together in sequence from top to bottom; and vent holes communicated with each other are respectively arranged in the pored film layer, the pored sticky layer and the ventilation heat-seal layer. The packaging paper has simple structure, is oil-proof and waterproof, is not easy to damage and is suitable for heat seal.
Description
Technical field
The utility model is a kind of wrapper, particularly a kind of high very grease-proof and waterproof wrapper of dislocation punching that is used for desiccant and antistaling agent.
Background technology
The structure relative complex that is used for the wrapper of desiccant, antistaling agent and deoxidizer in the prior art, the mode of straight punching is adopted in original packing, and whole packing is broken into the hole that penetrates, and fine powder exposes easily.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, and a kind of high very grease-proof and waterproof wrapper of dislocation punching that is used for desiccant and antistaling agent is provided.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
The high very grease-proof and waterproof wrapper of a kind of dislocation punching, comprise rete with holes, tack coat with holes, grease-proof and waterproof layer, ply of paper and ventilative hot sealing layer, described rete with holes, tack coat with holes, grease-proof and waterproof layer, ply of paper and ventilative hot sealing layer fit from top to bottom successively and form, and are respectively equipped with breather hole in described rete with holes, tack coat with holes and the ventilative hot sealing layer.
Rete with holes can be plastic films such as PET, NY, PP, has uniform breather hole above; The grease-proof and waterproof layer is the coating layer with grease-proof and waterproof; Paper layer is grammes per square metre 30g/m2～100g/m2, and this paper has permeability to air preferably, does not have hole; Ventilative hot sealing layer is the resin rete with heat sealability, and the type of its resin can be PE, PP, EVA etc.
As preferably, the thickness of described rete with holes is 10um～50um, and the aperture of the breather hole in the rete with holes is 0.05～0.5mm; The aperture of the breather hole in the tack coat with holes is 0.05～0.5mm; The thickness of described ventilative hot sealing layer is 10um～50um, and the aperture of breather hole is 0.05～0.5mm.
As preferably, the material of described rete with holes is a plastic film; The material of tack coat with holes is the bonding tree resin layer; The material of described grease-proof and waterproof layer is a coating layer; The material of ventilative hot sealing layer is the resin rete.
Therefore, the high very grease-proof and waterproof wrapper of a kind of dislocation punching that the utility model provides, simple in structure, have grease-proof and waterproof, cracky is not heat sealable.
Description of drawings
Fig. 1 is a sectional structure scheme drawing of the present utility model.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, the high very grease-proof and waterproof wrapper of a kind of dislocation punching, comprise rete 1 with holes, tack coat with holes 2, grease-proof and waterproof layer 3, ply of paper 4 and ventilative hot sealing layer 5, described rete with holes 1, tack coat with holes 2, grease-proof and waterproof layer 3, ply of paper 4 and ventilative hot sealing layer 5 fit from top to bottom successively and form, be respectively equipped with breather hole 6 in described rete with holes 1, tack coat with holes 2 and the ventilative hot sealing layer 5, the thickness of described rete with holes 1 is 10um～50um, and the aperture of the breather hole in the rete 1 with holes is 0.05～0.5mm; The aperture of the breather hole in the tack coat 2 with holes is 0.05～0.5mm; The thickness of described ventilative hot sealing layer 5 is 10um～50um, and the aperture of breather hole is 0.05～0.5mm, and the material of described rete 1 with holes is a plastic film; The material of tack coat 2 with holes is the bonding tree resin layer; The material of described grease-proof and waterproof layer 3 is a coating layer; The material of ventilative hot sealing layer 5 is the resin rete.
Claims (3)
1. a dislocation punching height is endured the grease-proof and waterproof wrapper, it is characterized in that: comprise rete with holes (1), tack coat with holes (2), grease-proof and waterproof layer (3), ply of paper (4) and ventilative hot sealing layer (5), described rete with holes (1), tack coat with holes (2), grease-proof and waterproof layer (3), ply of paper (4) and ventilative hot sealing layer (5) fit from top to bottom successively and form, and are respectively equipped with breather hole (6) in described rete with holes (1), tack coat with holes (2) and the ventilative hot sealing layer (5).
2. the high very grease-proof and waterproof wrapper of a kind of dislocation punching according to claim 1, it is characterized in that: the thickness of described rete with holes (1) is 10um～50um, the aperture of the breather hole in the rete with holes (1) is 0.05～0.5mm; The aperture of the breather hole in the tack coat with holes (2) is 0.05～0.5mm; The thickness of described ventilative hot sealing layer (5) is 10um～50um, and the aperture of breather hole is 0.05～0.5mm.
3. the high very grease-proof and waterproof wrapper of a kind of dislocation punching according to claim 1 and 2, it is characterized in that: the material of described rete with holes (1) is a plastic film; The material of tack coat with holes (2) is the bonding tree resin layer; The material of described grease-proof and waterproof layer (3) is a coating layer; The material of ventilative hot sealing layer (5) is the resin rete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205424341U CN201923473U (en) | 2010-09-25 | 2010-09-25 | Dislocation punching high-stiffness oil-proof and waterproof packaging paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205424341U CN201923473U (en) | 2010-09-25 | 2010-09-25 | Dislocation punching high-stiffness oil-proof and waterproof packaging paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201923473U true CN201923473U (en) | 2011-08-10 |
Family
ID=44427339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205424341U Expired - Fee Related CN201923473U (en) | 2010-09-25 | 2010-09-25 | Dislocation punching high-stiffness oil-proof and waterproof packaging paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201923473U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673844A (en) * | 2011-03-07 | 2012-09-19 | 上海艾录纸包装有限公司 | Multilayer dislocation punching device |
| CN103993526A (en) * | 2014-06-10 | 2014-08-20 | 青岛市力海精细化工有限公司 | Manufacturing method of medical waterproof and oilproof deoxidizing agent packaging paper |
| CN108163375A (en) * | 2017-12-25 | 2018-06-15 | 惠州市华星光电技术有限公司 | Liquid crystal display panel separation pad with absorbent function |
-
2010
- 2010-09-25 CN CN2010205424341U patent/CN201923473U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673844A (en) * | 2011-03-07 | 2012-09-19 | 上海艾录纸包装有限公司 | Multilayer dislocation punching device |
| CN102673844B (en) * | 2011-03-07 | 2015-04-15 | 上海艾录包装股份有限公司 | Multilayer dislocation punching device |
| CN103993526A (en) * | 2014-06-10 | 2014-08-20 | 青岛市力海精细化工有限公司 | Manufacturing method of medical waterproof and oilproof deoxidizing agent packaging paper |
| CN103993526B (en) * | 2014-06-10 | 2016-03-16 | 青岛市力海精细化工有限公司 | A kind of preparation method of medicinal waterproof and oilproof deoxidant packing paper |
| CN108163375A (en) * | 2017-12-25 | 2018-06-15 | 惠州市华星光电技术有限公司 | Liquid crystal display panel separation pad with absorbent function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20120925 |