CN215435395U - Novel high-strength tensile wear-resistant composite film - Google Patents
Novel high-strength tensile wear-resistant composite film Download PDFInfo
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- CN215435395U CN215435395U CN202120897386.6U CN202120897386U CN215435395U CN 215435395 U CN215435395 U CN 215435395U CN 202120897386 U CN202120897386 U CN 202120897386U CN 215435395 U CN215435395 U CN 215435395U
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- 239000002131 composite material Substances 0.000 title claims abstract description 29
- 239000010410 layer Substances 0.000 claims abstract description 188
- 238000007373 indentation Methods 0.000 claims abstract description 54
- 239000011347 resin Substances 0.000 claims abstract description 26
- 229920005989 resin Polymers 0.000 claims abstract description 26
- 239000004743 Polypropylene Substances 0.000 claims abstract description 15
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 15
- -1 polypropylene Polymers 0.000 claims abstract description 15
- 229920001155 polypropylene Polymers 0.000 claims abstract description 15
- 239000012793 heat-sealing layer Substances 0.000 claims abstract description 6
- 229920006254 polymer film Polymers 0.000 claims description 14
- 239000011230 binding agent Substances 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 7
- 239000002105 nanoparticle Substances 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- 238000007639 printing Methods 0.000 claims description 4
- 239000002344 surface layer Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000005034 decoration Methods 0.000 claims 1
- 238000004043 dyeing Methods 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000002120 nanofilm Substances 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 7
- 239000004902 Softening Agent Substances 0.000 description 2
- 239000000805 composite resin Substances 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000002180 anti-stress Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012775 heat-sealing material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000012939 laminating adhesive Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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Abstract
The utility model discloses a novel high-strength tensile wear-resistant composite film, which comprises a non-woven fabric layer, wherein the upper surface of the non-woven fabric layer is connected with a high-molecular film layer, a polypropylene layer is arranged inside the high-molecular film layer, the top of the polypropylene layer is connected with an ink layer, the upper surface of the ink layer is connected with a UN connecting layer, the upper surface of the UN connecting layer is connected with a PE connecting layer, the surface of the PE connecting layer is connected with a heat sealing layer, the upper surface of the high-molecular film layer is connected with a resin high-temperature-resistant layer, a rectangular indentation is arranged inside the resin high-temperature-resistant layer, a rectangular indentation is arranged below the rectangular indentation, and an indentation gap is arranged between the rectangular indentation and the rectangular indentation. And the anti-tearing strength is high, so that the cost can be saved, and the anti-tearing material has high-strength market competitiveness.
Description
Technical Field
The utility model relates to the field of composite materials, in particular to a novel high-strength tensile wear-resistant composite film.
Background
The composite film is a multilayer structure film formed by combining various plastics with paper, metal or other materials through laminating extrusion veneering, co-extrusion and other process technologies, and generally comprises a base material, a laminating adhesive, a barrier material, a heat sealing material, printing, a protective layer coating and the like.
There are the following problems:
the traditional film has poor temperature resistance when in use, influences the stability of the composite film, has poor wear resistance and stretchability, is easy to rapidly expand the damage range once damaged, influences the stress resistance and causes higher use cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a novel high-strength tensile wear-resistant composite film.
In order to achieve the purpose, the utility model adopts the following technical scheme: a novel high-strength tensile wear-resistant composite film comprises a non-woven fabric layer, wherein a high-molecular film layer is connected to the upper surface of the non-woven fabric layer, a polypropylene layer is arranged inside the high-molecular film layer, an ink layer is connected to the top of the polypropylene layer, a UN connecting layer is connected to the upper surface of the ink layer, a PE connecting layer is connected to the upper surface of the UN connecting layer, a heat sealing layer is connected to the surface of the PE connecting layer, a resin high-temperature-resistant layer is connected to the upper surface of the high-molecular film layer, a rectangular indentation is arranged inside the resin high-temperature-resistant layer, a rectangular indentation is arranged below the rectangular indentation, an indentation gap is formed between the rectangular indentation and the rectangular indentation, a wear-resistant layer is connected to the bottom of the high-molecular film layer, a fiber layer is connected to the center inside the wear-resistant layer, and tensile layers are connected to two sides of the fiber layer, high-strength nano particles are arranged on two sides of the stretching layer, a binder penetrates through the inner side of the wear-resistant layer, and a finishing layer is arranged on the surface of the wear-resistant layer.
As a further description of the above technical solution:
the upper surface and the polymer film layer fixed connection of non-woven fabrics layer, the inside fixed polypropylene layer that is provided with of polymer film layer, the top and the printing ink layer fixed connection on polypropylene layer.
As a further description of the above technical solution:
the upper surface of the ink layer is clamped with the UN connecting layer, the UN connecting layer is a high-strength resin bonding layer, the upper surface of the UN connecting layer is clamped with the PE connecting layer, the PE connecting layer is made of composite resin, and the surface of the PE connecting layer is fixedly connected with the heat sealing layer.
As a further description of the above technical solution:
the upper surface of the polymer film layer is fixedly connected with the resin high-temperature-resistant layer, the resin high-temperature-resistant layer is impregnated with a softening agent, rectangular indentations are fixedly arranged inside the resin high-temperature-resistant layer, and the number of the rectangular indentations is a plurality of groups.
As a further description of the above technical solution:
rectangular indentations are fixedly arranged below the rectangular indentations, the rectangular indentations and the rectangular indentations are different in size and are arranged in a dispersed mode, and indentation gaps are fixedly arranged between the rectangular indentations and the rectangular indentations.
As a further description of the above technical solution:
the bottom and the wearing layer of polymer rete can be dismantled and be connected, the inside center department and the cellosilk layer fixed connection of wearing layer, the inside on cellosilk layer is network structure, the both sides and the tensile layer joint on cellosilk layer.
As a further description of the above technical solution:
the high-strength nano particles are fixedly arranged on two sides of the stretching layer, the inner side of the wear-resistant layer is fixedly connected with the binder, the shape of the binder is V-shaped, and the surface of the wear-resistant layer is detachably connected with the decorative surface layer.
The utility model has the following beneficial effects:
mutually supporting through heat-seal layer and the high temperature resistant layer of resin that non-woven fabrics layer surface set up for the complex film has thermal-insulated effect, and the phenomenon of hunch-up can appear in the complex film, and realize high heat-proof quality, complex film through setting up multilayer structure, and add cellosilk layer and tensile layer at it, strengthen the anti stress toughness and the tensile force of complex film, make the complex film have good wear resistance, and make and prevent tearing strength height, thereby can practice thrift the cost, market competition that has high strength.
Drawings
FIG. 1 is a partial external view of a novel high-strength, tensile and wear-resistant composite film according to the present invention;
FIG. 2 is a schematic structural diagram of a polymer film layer of a novel high-strength, tensile and wear-resistant composite film according to the present invention;
FIG. 3 is a top view of a resin refractory layer of a novel high-strength, tensile and wear-resistant composite film according to the present invention;
fig. 4 is a schematic structural diagram of a wear-resistant layer of the novel high-strength tensile wear-resistant composite film provided by the utility model.
Illustration of the drawings:
1. a non-woven fabric layer; 2. a polymer film layer; 3. a polypropylene layer; 4. an ink layer; 5. a UN connection layer; 6. a PE connection layer; 7. a heat seal layer; 8. a resin high temperature resistant layer; 9. rectangular indentation; 10. rectangular indentation; 11. an indentation gap; 12. a wear layer; 13. a layer of fiber filaments; 14. a tensile layer; 15. high-strength nanoparticles; 16. a binder; 17. and (6) a finishing layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: a novel high-strength tensile wear-resistant composite film comprises a non-woven fabric layer 1, wherein the upper surface of the non-woven fabric layer 1 is connected with a high-molecular film layer 2, a polypropylene layer 3 is arranged inside the high-molecular film layer 2, the top of the polypropylene layer 3 is connected with an ink layer 4, the upper surface of the ink layer 4 is connected with a UN connecting layer 5, the upper surface of the UN connecting layer 5 is connected with a PE connecting layer 6, the surface of the PE connecting layer 6 is connected with a heat-sealing layer 7, so that the structure is more complete, the upper surface of the high-molecular film layer 2 is connected with a resin high-temperature-resistant layer 8, a rectangular indentation 9 is arranged inside the resin high-temperature-resistant layer 8, a rectangular indentation 10 is arranged below the rectangular indentation 9, an indentation gap 11 is formed between the rectangular indentation 10 and the rectangular indentation 9, the bottom of the high-molecular film layer 2 is connected with a wear-resistant layer 12, a fiber layer 13 is connected at the center inside the wear-resistant layer 12, two sides of the fiber layer 13 are connected with a tensile layer 14, the high-strength wear-resistant layer has high strength and tensile strength, high-strength nano particles 15 are arranged on two sides of the tensile layer 14, a binder 16 penetrates through the inner side of the wear-resistant layer 12, and a finishing layer 17 is arranged on the surface of the wear-resistant layer 12.
The upper surface of the non-woven fabric layer 1 is fixedly connected with the polymer film layer 2, the inside of the polymer film layer 2 is fixedly provided with a polypropylene layer 3, the top of the polypropylene layer 3 is fixedly connected with an ink layer 4, the structural stability is improved, the upper surface of the ink layer 4 is clamped with a UN connecting layer 5, the UN connecting layer 5 is a high-strength resin bonding layer, the upper surface of the UN connecting layer 5 is clamped with a PE connecting layer 6, the PE connecting layer 6 is made of composite resin, the surface of the PE connecting layer 6 is fixedly connected with a heat sealing layer 7, the structural stability is improved, the upper surface of the polymer film layer 2 is fixedly connected with a resin high-temperature resistant layer 8, the resin high-temperature resistant layer 8 is impregnated with a softening agent, the inside of the resin high-temperature resistant layer 8 is fixedly provided with rectangular indentations 9, the number of the rectangular indentations 9 is a plurality of groups, the structure is more perfect, the rectangular indentations 10 are fixedly arranged below the rectangular indentations 9, rectangle indentation 10 and rectangle indentation 9 are not of uniform size and the dispersion arrangement, the fixed indentation clearance 11 that is provided with between rectangle indentation 10 and the rectangle indentation 9, polymer rete 2's bottom can be dismantled with wearing layer 12 and be connected, the inside center department and the cellosilk layer 13 fixed connection of wearing layer 12, the inside on cellosilk layer 13 is network structure, the both sides and the 14 joints on tensile layer 13, the fixed high strength nanometer particle 15 that is provided with in both sides on tensile layer 14, the inboard and the 16 fixed connections of binder of wearing layer 12, the 16 shapes of binder are the V form, the surface and the finish coat 17 of wearing layer 12 can be dismantled and be connected.
The working principle is as follows: the novel high-strength tensile wear-resistant composite film has a five-layer structure, the non-woven fabric layer 1 and the polymer film layer 2 are fixed by extruding composite solvent-free glue, the flexibility of materials can be improved by the composite film through the structure in the polymer film layer 2, the emission of zero solvent can be realized by using solvent-free compounding, the peel strength between packaging materials is high and is environment-friendly, the compounding among various materials is basically realized by using resin as a connecting material, the composite film is more environment-friendly, the resin is softer than the glue, the breakage rate of the composite film can be well controlled, the wear-resistant layer 12 arranged on the lower surface of the non-woven fabric layer 1 can enhance the stress toughness of the composite film, the tensile force of the composite film is increased, the shrinkage rate and the rigidity of the composite film are improved, the composite film with high tensile strength, strong toughness and high tear resistance strength is provided, so that the cost is saved, energy conservation and environmental protection, and has higher market competitiveness.
Finally, it should be noted that: although the present invention 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 or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a wear-resisting complex film of novel high strength tensile, includes non-woven fabrics layer (1), its characterized in that: the upper surface of the non-woven fabric layer (1) is connected with a polymer film layer (2), a polypropylene layer (3) is arranged inside the polymer film layer (2), the top of the polypropylene layer (3) is connected with an ink layer (4), the upper surface of the ink layer (4) is connected with a UN connecting layer (5), the upper surface of the UN connecting layer (5) is connected with a PE connecting layer (6), the surface of the PE connecting layer (6) is connected with a heat sealing layer (7), the upper surface of the polymer film layer (2) is connected with a resin high temperature resistant layer (8), a rectangular indentation (9) is arranged inside the resin high temperature resistant layer (8), a rectangular indentation (10) is arranged below the rectangular indentation (9), an indentation gap (11) is arranged between the rectangular indentation (10) and the rectangular indentation (9), and a wear-resistant layer (12) is connected to the bottom of the polymer film layer (2), the novel wear-resistant fabric is characterized in that a fiber layer (13) is connected to the center inside the wear-resistant layer (12), tensile layers (14) are connected to the two sides of the fiber layer (13), high-strength nano particles (15) are arranged on the two sides of the tensile layers (14), a binder (16) penetrates through the inner side of the wear-resistant layer (12), and a decoration surface layer (17) is arranged on the surface of the wear-resistant layer (12).
2. The novel high-strength tensile wear-resistant composite film according to claim 1, wherein: the upper surface and polymer rete (2) fixed connection of non-woven fabrics layer (1), the inside fixed polypropylene layer (3) that is provided with of polymer rete (2), the top and printing ink layer (4) fixed connection of polypropylene layer (3).
3. The novel high-strength tensile wear-resistant composite film according to claim 1, wherein: the upper surface and the UN articulamentum (5) joint of printing ink layer (4), UN articulamentum (5) are high strength resin bond line, the upper surface and the PE articulamentum (6) joint of UN articulamentum (5), PE articulamentum (6) are made by compound nature resin, the surface and the heat-seal layer (7) fixed connection of PE articulamentum (6).
4. The novel high-strength tensile wear-resistant composite film according to claim 1, wherein: the upper surface and the resin of polymer rete (2) are high temperature resistant layer (8) fixed connection, the dip-dyeing has the softener on resin high temperature resistant layer (8), the inside of resin high temperature resistant layer (8) is fixed and is provided with rectangle indentation (9), the quantity of rectangle indentation (9) is a plurality of groups.
5. The novel high-strength tensile wear-resistant composite film according to claim 1, wherein: rectangular indentations (10) are fixedly arranged below the rectangular indentations (9), the rectangular indentations (10) and the rectangular indentations (9) are different in size and are arranged in a dispersed mode, and indentation gaps (11) are fixedly arranged between the rectangular indentations (10) and the rectangular indentations (9).
6. The novel high-strength tensile wear-resistant composite film according to claim 1, wherein: the bottom and the wearing layer (12) of polymer rete (2) can be dismantled and be connected, the inside center department of wearing layer (12) and cellosilk layer (13) fixed connection, the inside of cellosilk layer (13) is network structure, the both sides and tensile layer (14) joint of cellosilk layer (13).
7. The novel high-strength tensile wear-resistant composite film according to claim 1, wherein: the high-strength nano particles (15) are fixedly arranged on two sides of the stretching layer (14), the inner side of the wear-resistant layer (12) is fixedly connected with an adhesive (16), the adhesive (16) is V-shaped, and the surface of the wear-resistant layer (12) is detachably connected with the facing layer (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120897386.6U CN215435395U (en) | 2021-04-28 | 2021-04-28 | Novel high-strength tensile wear-resistant composite film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120897386.6U CN215435395U (en) | 2021-04-28 | 2021-04-28 | Novel high-strength tensile wear-resistant composite film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215435395U true CN215435395U (en) | 2022-01-07 |
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ID=79705888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120897386.6U Active CN215435395U (en) | 2021-04-28 | 2021-04-28 | Novel high-strength tensile wear-resistant composite film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215435395U (en) |
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2021
- 2021-04-28 CN CN202120897386.6U patent/CN215435395U/en active Active
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| GR01 | Patent grant | ||
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Effective date of registration: 20240425 Granted publication date: 20220107 |
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