CN217553375U - High-density compression-resistant packaging film - Google Patents
High-density compression-resistant packaging film Download PDFInfo
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- CN217553375U CN217553375U CN202220572907.5U CN202220572907U CN217553375U CN 217553375 U CN217553375 U CN 217553375U CN 202220572907 U CN202220572907 U CN 202220572907U CN 217553375 U CN217553375 U CN 217553375U
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Abstract
The utility model discloses a high fine and close resistance to compression packaging film, the packaging film base member are multilayer film composite construction, and fine and close resistance to compression film is compound to the polyethylene film subbottom membrane outside, and fine and close resistance to compression film outer layer coating has fine and close gel layer and fills up powder layer, and acidproof anticorrosion film complex is in the fine and close resistance to compression membrane outside, and acidproof anticorrosion film outer layer coating has anticorrosive coating, and the composite of bright protection film is in the acidproof anticorrosion membrane outside, and the coating of bright protection film inlayer has antistatic coating. In this way, the utility model discloses can possess good compressive property, carry out built-in duplicate protection through compound fine and close resistance to compression membrane and bright protection film of going up, fine and close resistance to compression membrane outer coating has fine and close gel layer and fills up powder layer and can put the face to compression, and bright protection film shines outer resistance to compression stab simultaneously, and fine and close resistance to compression membrane and the acid-resistant anticorrosion membrane between the bright protection film can prevent that corrosive agent from piercing through.
Description
Technical Field
The utility model relates to a resistance to compression protection film field especially relates to a high fine and close resistance to compression packaging film.
Background
The packaging film is mainly formed by the mixed extrusion of several kinds of polyethylene resin of different trade marks, has anti puncture, and super strength high performance twines the packing to the goods of stacking on the layer board, makes the packing material more firm clean and tidy, and superstrong waterproof effect is widely used, at foreign trade export, papermaking, five metals, plastics chemical industry, building materials, food and medicine trade. However, the common packaging film adopts a composite single-layer protective film structure for compression resistance, and the single-layer protective film has poor flexibility and is not easy to play a good protection role when being stressed at multiple points.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a high fine and close resistance to compression packaging film, can possess good compressive property, carries out built-in duplicate protection through fine and close resistance to compression membrane in the complex and bright protection film.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a high fine and close resistance to compression packaging film, including the packaging film base member, the packaging film base member is multilayer film composite construction, the packaging film base member by interior and outer compound in proper order has polyethylene film basement membrane, fine and close resistance to compression membrane, acidproof anticorrosion membrane and bright protection film thoroughly, fine and close resistance to compression membrane is compound to the polyethylene film basement membrane outside, fine and close resistance to compression membrane outer coating has fine and close gel layer and fills up powder layer, acidproof anticorrosion membrane is compound fine and close resistance to compression membrane outside, acidproof anticorrosion membrane outer coating has anticorrosive coating, bright protection film is compound the acidproof anticorrosion membrane outside, bright protection film inner coating has antistatic coating.
In a preferred embodiment of the present invention, the compact gel layer is coated on the compact anti-pressure film outer layer, the cushion powder layer is coated on the compact gel layer outer layer, and the acid-resistant anti-corrosion film is compounded on the cushion powder layer outer layer.
In a preferred embodiment of the present invention, the transparent protective film is coated with a printed layer.
The utility model has the advantages that: the utility model discloses can possess good compressive property, carry out built-in duplicate protection through fine and close resistance to compression membrane and the bright protection film of showing in the complex, fine and close resistance to compression membrane outer coating has fine and close gel layer and fills up and separate powder layer ability whole face resistance to compression, and the bright protection film of showing shows bright outer resistance to compression resistance to puncture simultaneously, and fine and close resistance to compression membrane and the acid-fast anticorrosion membrane of showing between the protection film can prevent that corrosive agent from piercing through.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic structural view of a preferred embodiment of the high density and pressure resistant packaging film of the present invention;
the parts in the drawings are numbered as follows: 1. A packaging film substrate; 2. A polyethylene film base film; 3. Compacting a pressure resistant film; 4. Acid and corrosion resistant films; 5. A transparent protective film; 6. A dense gel layer; 7. Filling a powder agent layer; 8. An anti-corrosion coating; 9. An antistatic coating.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention includes:
the utility model provides a high fine and close resistance to compression packaging film, includes packaging film base member 1, packaging film base member 1 is multilayer film composite structure, packaging film base member 1 by interior and outer compound in proper order has polyethylene film base film 2, fine and close anti-pressure membrane 3, acidproof anticorrosion film 4 and bright protection film 5 thoroughly, fine and close anti-pressure membrane 3 is compound to polyethylene film base film 2 outside, fine and close 3 outer coatings of anti-pressure membrane have fine and close gel layer 6 and fill up and separate powder layer 7, acidproof anticorrosion film 4 is compound fine and close 3 outsides of anti-pressure membrane, 4 outer coatings of acidproof anticorrosion film have anticorrosive coating 8, bright protection film 5 is compound in the acidproof anticorrosion film 4 outside, bright 5 inlayer coatings of protection film have antistatic coating 9.
In addition, the coating of fine and close gel layer 6 is in 3 outer layers of fine and close resistance to compression membrane, fill up and separate powder layer 7 coating and be in 6 outer layers of fine and close gel layer, acidproof anticorrosion membrane 4 complex fill up and separate on the powder layer 7 is outer.
In addition, the outer layer of the transparent and bright protective film 5 is coated with a printing layer.
The utility model discloses a theory of operation is that packaging film base member 1 is multilayer film composite construction, packaging film base member 1 by interior and outer compound in proper order has polyethylene film base film 2, fine and close resistance to compression membrane 3, acidproof anticorrosion membrane 4 and bright protection film 5 thoroughly, fine and close resistance to compression membrane 3 compounds the 2 outsides of polyethylene film base film, fine and close resistance to compression membrane 3 outer coating has fine and close gel layer 6 and pad powder layer 7, fine and close gel layer 6 coating is in fine and close resistance to compression membrane 3 outer layer, pad powder layer 7 coating is in fine and close gel layer 6 outer, acidproof anticorrosion membrane 4 complex is on pad powder layer 7 skin, acidproof anticorrosion membrane 4 outer coating has anticorrosive coating 8, bright protection film 5 complex is in acidproof protection film 4 outside, bright protection film 5 inner coating has antistatic coating 9, bright protection film 5 outer layer coating printing layer, packaging film base member 1 possesses good compressive property, compact resistance to compression membrane 3 and bright protection film 5 carry out built-in dual protection through compound on fine and close resistance to compression membrane 3 and bright resistance to compression membrane 5, bright resistance to compression membrane 3 and fine and close resistance to compression membrane 5 can put up the whole face and bright resistance to compression protection film 5 and prevent that the corrosion agent between acidproof film 3 and the bright resistance to compression membrane 5 and the bright resistance to compact and bright resistance to compression film 5 can prevent to corrosion.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (3)
1. The utility model provides a high fine and close resistance to compression packaging film, includes the packaging film base member, its characterized in that, the packaging film base member is multilayer film composite structure, the packaging film base member by interior and outer compound in proper order has polyethylene film base film, fine and close resistance to compression film, acidproof corrosion resistant film and bright protection film, fine and close resistance to compression film is compound to the polyethylene film base film outside, fine and close resistance to compression film outer coating has fine and close gel layer and fills up powder layer, acidproof corrosion resistant film is compound the fine and close resistance to compression film outside, acidproof corrosion resistant film outer coating has anticorrosive coating, bright protection film complex is in the acidproof corrosion resistant film outside, bright protection film inlayer coating has antistatic coating.
2. The highly densified compression-resistant packaging film according to claim 1, wherein the densified gel layer is coated on the densified compression-resistant film outer layer, the powder-isolating layer is coated on the densified gel layer outer layer, and the acid-resistant and corrosion-resistant film is compounded on the powder-isolating layer outer layer.
3. The high-density anti-pressure packaging film as claimed in claim 1, wherein the transparent protective film is coated with a printed layer on the outer layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220572907.5U CN217553375U (en) | 2022-03-17 | 2022-03-17 | High-density compression-resistant packaging film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220572907.5U CN217553375U (en) | 2022-03-17 | 2022-03-17 | High-density compression-resistant packaging film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217553375U true CN217553375U (en) | 2022-10-11 |
Family
ID=83469239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220572907.5U Active CN217553375U (en) | 2022-03-17 | 2022-03-17 | High-density compression-resistant packaging film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217553375U (en) |
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2022
- 2022-03-17 CN CN202220572907.5U patent/CN217553375U/en active Active
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