CN221137181U - Plastic film with high stretch resistance - Google Patents
Plastic film with high stretch resistance Download PDFInfo
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- CN221137181U CN221137181U CN202322607820.4U CN202322607820U CN221137181U CN 221137181 U CN221137181 U CN 221137181U CN 202322607820 U CN202322607820 U CN 202322607820U CN 221137181 U CN221137181 U CN 221137181U
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- Prior art keywords
- layer
- film
- fixedly arranged
- temperature resistant
- plastic film
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- 239000002985 plastic film Substances 0.000 title claims abstract description 30
- 229920006255 plastic film Polymers 0.000 title claims abstract description 30
- 239000010410 layer Substances 0.000 claims abstract description 149
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 16
- 239000012790 adhesive layer Substances 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims description 24
- 239000011248 coating agent Substances 0.000 claims description 23
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 10
- 230000003068 static effect Effects 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 8
- 239000004642 Polyimide Substances 0.000 claims description 5
- 229920001721 polyimide Polymers 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 239000011787 zinc oxide Substances 0.000 claims description 5
- 229920005549 butyl rubber Polymers 0.000 claims description 4
- 238000010073 coating (rubber) Methods 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 61
- 238000005299 abrasion Methods 0.000 description 6
- 239000010409 thin film Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000002482 conductive additive Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model relates to the technical field of plastic films and discloses a high-tensile plastic film which comprises a film body, wherein the film body comprises two film layers, adhesive layers are fixedly arranged on opposite sides of the two film layers, reinforcing layers are fixedly arranged on opposite sides of the two adhesive layers, the film layers comprise a base layer, a tensile layer is fixedly arranged on the upper end face of the base layer, a high-temperature resistant layer is fixedly arranged on the upper end face of the tensile layer, a low-temperature resistant layer is fixedly arranged on the upper end face of the high-temperature resistant layer, an antistatic layer is fixedly arranged on the upper end face of the low-temperature resistant layer, and a wear-resisting layer is fixedly arranged on the upper end face of the antistatic layer. According to the utility model, the plastic film is better in tensile property by arranging the reinforcing layer and the anti-layer, and the service life of the film is prolonged when the film is used by arranging the high-temperature resistant layer, the low-temperature resistant layer, the antistatic layer and the wear-resistant layer.
Description
Technical Field
The utility model relates to the technical field of plastic films, in particular to a plastic film with high stretch resistance.
Background
A plastic film is a thin and flexible material made of plastic. The plastic film has high transparency and flexibility, is commonly used for packaging, protecting, covering and other applications, can be used in various fields of food packaging, electronic product packaging, agricultural covering, building materials, medical use and the like, is commonly used as a plastic film material, and has different characteristics and uses, and the plastic film material brings great convenience to life of people.
The existing plastic film has poor stretching resistance and rigidity, is easy to break when carrying a certain weight of foreign objects when being used, brings trouble to daily use, and has poor performance and lower service life.
Accordingly, a highly stretch resistant plastic film is provided by those skilled in the art to solve the problems set forth in the background above.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a high-stretch-resistance plastic film, which is better in stretch-resistance performance by arranging a reinforcing layer and a stretch-resistance layer, and is improved in service life when being used by arranging a high-temperature-resistant layer, a low-temperature-resistant layer, an antistatic layer and a wear-resistant layer.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The plastic film with high stretch resistance comprises a film body, wherein the film body comprises two film layers, adhesive layers are fixedly arranged on opposite sides of the two film layers, and reinforcing layers are fixedly arranged on opposite sides of the two adhesive layers;
The film layer comprises a base layer, wherein the upper end surface of the base layer is fixedly provided with a tensile layer, the upper end surface of the tensile layer is fixedly provided with a high temperature resistant layer, the upper end surface of the high temperature resistant layer is fixedly provided with a low temperature resistant layer, the upper end surface of the low temperature resistant layer is fixedly provided with an antistatic layer, and the upper end surface of the antistatic layer is fixedly provided with a wear-resistant layer;
Through above-mentioned technical scheme, this film is through setting up two-layer thin film layer, is provided with the enhancement layer through the adhesive linkage between two-layer thin film layer, and the enhancement layer sets up to cotton thread horizontal vertical interweaving and forms for the tensile resistance of film improves, and has set up the tensile layer, through using with the enhancement layer cooperation, makes the tensile resistance of film better, and has set up high temperature resistant layer, low temperature resistant layer, antistatic backing and wearing layer, makes the performance of high film better, makes the life of film when using improve.
Further, a positioning wire is fixedly arranged on the upper end face of the film body;
Through above-mentioned technical scheme, through setting up the setting wire, conveniently tailor the film, avoid cutting askew when cutting the film and lead to the fact the waste.
Further, the reinforcing layer is formed by transversely and longitudinally interweaving cotton threads;
Through above-mentioned technical scheme, through setting up the enhancement layer between two film layers, the enhancement layer sets up the cotton thread that interweaves and form for the tensile ability of film is better.
Further, the tensile layer is provided as a zinc oxide coating;
Through the technical scheme, the zinc oxide coating can provide good wear resistance and tensile resistance, is commonly used for improving the durability and the service life of the film, and has good use effect.
Further, the high temperature resistant layer is arranged as a polyimide coating, and the low temperature resistant layer is arranged as a butyl rubber coating;
Through the technical scheme, the polyimide coating has excellent high-temperature stability, can keep good mechanical property and electrical property in a high-temperature environment, improves the high-temperature resistance of the film, has excellent low-temperature resistance and flexibility, can provide good cold deformation resistance and anti-freezing function in a low-temperature environment, and improves the low-temperature resistance of the film.
Further, the antistatic layer is provided as a static dissipative coating;
By the technical scheme, the static dissipation coating can quickly release accumulated static and prevent high-strength accumulation of static, and the coating generally comprises a conductive additive, so that the antistatic performance of the film is improved through application of the antistatic coating, and dust absorption is avoided.
Further, the wear-resistant layer is provided as a silica coating;
Through the technical scheme, the silicon dioxide coating has higher hardness and wear resistance, can protect the surface of the film from being corroded by friction, scraping and abrasion, and increases the wear resistance of the film.
The utility model has the following beneficial effects:
1. According to the plastic film with high stretching resistance, provided by the utility model, the two film layers are arranged, the reinforcing layer is arranged between the two film layers through the bonding layer, and the reinforcing layer is formed by transversely and longitudinally interweaving cotton threads, so that the stretching resistance of the film is improved, and the stretching resistance layer is arranged, and the film has better stretching resistance through being matched with the reinforcing layer.
2. According to the plastic film with high stretch resistance, the high temperature resistant layer, the low temperature resistant layer, the antistatic layer and the wear resistant layer are arranged on the surface of the film layer, so that the film has better service performance, and the service life of the film in use is prolonged.
Drawings
FIG. 1 is an isometric view of a highly stretch resistant plastic film according to the present utility model;
FIG. 2 is a schematic front cross-sectional view of a highly stretch resistant plastic film according to the present utility model;
FIG. 3 is a schematic view of a thin film layer structure according to the present utility model;
Fig. 4 is a top view of a reinforcing layer of a highly stretch resistant plastic film in accordance with the present utility model.
Legend description:
1. a film body; 2. a positioning line; 101. a thin film layer; 102. a reinforcing layer; 103. an adhesive layer; 10101. a base layer; 10102. a tensile layer; 10103. a high temperature resistant layer; 10104. a low temperature resistant layer; 10105. an antistatic layer; 10106. and a wear-resistant layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, one embodiment provided by the present utility model is: the plastic film with high stretch resistance comprises a film body 1, wherein the film body 1 comprises two film layers 101, the opposite sides of the two film layers 101 are fixedly provided with adhesive layers 103, the adhesive layers 103 are two-component epoxy resin adhesives, the two-component epoxy resin adhesives have strong bonding and chemical resistance, are suitable for film bonding requiring high strength and durability, the opposite sides of the two adhesive layers 103 are fixedly provided with reinforcing layers 102, and the reinforcing layers 102 are bonded between the two film layers 101 through the adhesive layers 103;
The film layer 101 includes basic unit 10101, basic unit 10101 up end is fixed to be provided with tensile layer 10102, tensile layer 10102 up end is fixed to be provided with high temperature resistant layer 10103, high temperature resistant layer 10103 up end is fixed to be provided with low temperature resistant layer 10104, low temperature resistant layer 10104 up end is fixed to be provided with antistatic layer 10105, antistatic layer 10105 up end is fixed to be provided with wearing layer 10106, the structure that two film layers 101 set up is the same, wearing layer 10106 of two film layers 101 all set up in the outside, this film is through setting up two film layers 101, be provided with enhancement layer 102 through the adhesive layer between two film layers 101, enhancement layer 102 sets up to cotton thread horizontal vertical interweaving form, make the stretch-proofing performance of film improve, and set up tensile layer 10102, through the cooperation with enhancement layer 102, make the stretch-proofing performance of film better, and set up high temperature resistant layer 10103, low temperature resistant layer 10104, antistatic layer 10105 and wearing layer 10106, make the performance of this film better, when using the film life is improved.
The upper end surface of the film body 1 is fixedly provided with a positioning line 2, the film is conveniently cut by arranging the positioning line 2, waste caused by cutting the film is avoided, the reinforcing layer 102 is formed by transversely and longitudinally interweaving cotton threads, the cotton threads formed by interweaving the reinforcing layer 102 are arranged between the two film layers 101, the tensile resistance of the film is better, the tensile layer 10102 is a zinc oxide coating, the zinc oxide coating can provide good wear resistance and tensile resistance, the durability and the service life of the film are improved, the high temperature resistant layer 10103 is a polyimide coating, the low temperature resistant layer 10104 is a butyl rubber coating, the polyimide coating has excellent high temperature stability, and can keep better mechanical property and electrical property under a high temperature environment, the high temperature resistance of the film is improved, the butyl rubber coating has excellent low temperature resistance and flexibility, good cold deformation resistance and anti-freezing function can be provided under the low temperature environment, the low temperature resistance of the film is improved, the antistatic layer 10105 is arranged as a static dissipation coating, the static dissipation coating can rapidly release accumulated static and prevent high-strength accumulation of static, the coatings generally contain conductive additives, the antistatic performance of the film is improved through application of the antistatic coating, dust absorption is avoided, the abrasion-resistant layer 10106 is arranged as a silicon dioxide coating, the silicon dioxide coating has higher hardness and abrasion-resistant performance, the surface of the film can be protected from abrasion, scraping and abrasion erosion, and the abrasion-resistant performance of the film is improved.
Working principle: this film is between two film layers 101 through setting up enhancement layer 102 to set up tensile layer 10102 on the surface of film layer 101, through the cooperation between them use, make this plastic film's stretch-proofing performance better, and set up high temperature resistant layer 10103, low temperature resistant layer 10104, antistatic layer 10105 and wearing layer 10106 on plastic film's surface, make this film's performance better, make film's life when using improve.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A highly stretch resistant plastic film comprising a film body (1), characterized in that: the film body (1) comprises two film layers (101), wherein adhesive layers (103) are fixedly arranged on opposite sides of the two film layers (101), and reinforcing layers (102) are fixedly arranged on opposite sides of the two adhesive layers (103);
The film layer (101) comprises a base layer (10101), a tensile layer (10102) is fixedly arranged on the upper end face of the base layer (10101), a high-temperature resistant layer (10103) is fixedly arranged on the upper end face of the tensile layer (10102), a low-temperature resistant layer (10104) is fixedly arranged on the upper end face of the high-temperature resistant layer (10103), an antistatic layer (10105) is fixedly arranged on the upper end face of the low-temperature resistant layer (10104), and a wear-resistant layer (10106) is fixedly arranged on the upper end face of the antistatic layer (10105).
2. A highly stretch resistant plastic film according to claim 1, wherein: the upper end face of the film body (1) is fixedly provided with a positioning wire (2).
3. A highly stretch resistant plastic film according to claim 1, wherein: the reinforcing layer (102) is formed by transversely and longitudinally interweaving cotton threads.
4. A highly stretch resistant plastic film according to claim 1, wherein: the tensile layer (10102) is provided as a zinc oxide coating.
5. A highly stretch resistant plastic film according to claim 1, wherein: the high temperature resistant layer (10103) is arranged as a polyimide coating, and the low temperature resistant layer (10104) is arranged as a butyl rubber coating.
6. A highly stretch resistant plastic film according to claim 1, wherein: the antistatic layer (10105) is provided as a static dissipative coating.
7. A highly stretch resistant plastic film according to claim 1, wherein: the wear-resistant layer (10106) is provided as a silica coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322607820.4U CN221137181U (en) | 2023-09-26 | 2023-09-26 | Plastic film with high stretch resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322607820.4U CN221137181U (en) | 2023-09-26 | 2023-09-26 | Plastic film with high stretch resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221137181U true CN221137181U (en) | 2024-06-14 |
Family
ID=91420523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322607820.4U Active CN221137181U (en) | 2023-09-26 | 2023-09-26 | Plastic film with high stretch resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221137181U (en) |
-
2023
- 2023-09-26 CN CN202322607820.4U patent/CN221137181U/en active Active
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