CN213675878U - Multilayer co-extrusion polyolefin protective film - Google Patents
Multilayer co-extrusion polyolefin protective film Download PDFInfo
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- CN213675878U CN213675878U CN202022074540.8U CN202022074540U CN213675878U CN 213675878 U CN213675878 U CN 213675878U CN 202022074540 U CN202022074540 U CN 202022074540U CN 213675878 U CN213675878 U CN 213675878U
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- layer
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- antibiotic
- wear
- limit
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- 229920000098 polyolefin Polymers 0.000 title claims abstract description 27
- 230000001681 protective effect Effects 0.000 title claims description 18
- 238000001125 extrusion Methods 0.000 title claims description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 230000003115 biocidal effect Effects 0.000 claims abstract description 29
- 230000008719 thickening Effects 0.000 claims abstract description 20
- 239000012528 membrane Substances 0.000 claims abstract description 18
- 230000007613 environmental effect Effects 0.000 claims abstract description 16
- 229920005989 resin Polymers 0.000 claims abstract description 16
- 239000011347 resin Substances 0.000 claims abstract description 16
- 229920000426 Microplastic Polymers 0.000 claims abstract description 10
- 230000004888 barrier function Effects 0.000 claims abstract description 9
- 239000000853 adhesive Substances 0.000 claims description 17
- 230000001070 adhesive effect Effects 0.000 claims description 17
- 239000003292 glue Substances 0.000 claims description 17
- 230000000844 anti-bacterial effect Effects 0.000 claims description 16
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 210000004379 membrane Anatomy 0.000 claims description 15
- 239000004033 plastic Substances 0.000 claims description 13
- 229920003023 plastic Polymers 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 8
- 229920000297 Rayon Polymers 0.000 claims description 6
- 210000002469 basement membrane Anatomy 0.000 claims description 5
- 230000008901 benefit Effects 0.000 abstract description 6
- 230000000249 desinfective effect Effects 0.000 abstract description 5
- 238000004026 adhesive bonding Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 239000004698 Polyethylene Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000012785 packaging film Substances 0.000 description 2
- 229920006280 packaging film Polymers 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000004840 adhesive resin Substances 0.000 description 1
- 229920006223 adhesive resin Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010101 extrusion blow moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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Abstract
The utility model discloses a multilayer is polyolefin protection film altogether, including the membrane main part, one side of membrane main part is provided with wear-resisting mechanism, wear-resisting mechanism includes wearing layer, plastic pellet, thickening piece, bonding resin layer, one side of wear-resisting mechanism is provided with the antibiotic mechanism of environmental protection, the antibiotic mechanism of environmental protection includes ultraviolet barrier layer, insulating layer, antibiotic layer, ventilative layer, one side of the antibiotic mechanism of environmental protection is provided with protection limit layer mechanism, protection limit layer mechanism includes waterproof limit layer, sealed limit layer, base film layer, the opposite side of membrane main part is provided with the reel that rolls. A multilayer is crowded polyolefin protection film altogether, be equipped with wear-resisting mechanism, increase the wear resistance on its surface, durable is equipped with the antibiotic mechanism of environmental protection, has the antibiotic advantage of disinfecting, has promoted the security performance that uses, the practicality is strong, is equipped with protection limit layer mechanism, the banding is effectual, waterproof performance is excellent, brings better use prospect.
Description
Technical Field
The utility model relates to a polyolefin protection film technical field specifically is a polyolefin protection film is crowded altogether to multilayer.
Background
The multilayer co-extruded polyolefin protective film is a plastic protective film, which is formed by co-extrusion blow molding of polyethylene, polyamide, polyethylene grafted maleic anhydride and the like, has softer property and better surface smoothness than that of a common PE film, can be used for protecting materials with stamping forming requirements, is a high polymer material with the largest output and the most application according to different formulas, is made of polyethylene and polypropylene, is most important, has the characteristics of rich raw materials, low price, easy processing and forming, excellent comprehensive performance and the like, and is most widely applied in real life and has the tendency of gradual expansion.
The existing polyolefin protective film has certain defects in installation and use, is fragile in material, easy to tear due to abrasion, long in service life, free of an antibacterial function, poor in waterproof effect and capable of bringing certain adverse effects to the use process of people, and therefore the multilayer co-extrusion polyolefin protective film is provided.
SUMMERY OF THE UTILITY MODEL
Solves the technical problem
Not enough to prior art, the utility model provides a polyolefin protection film is crowded altogether to multilayer possesses the wear resistance excellent, and environmental protection is antibiotic, and waterproof effect advantage such as good can effectively solve the problem in the background art.
Technical scheme
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a multilayer is polyolefin protection film altogether, includes the membrane main part, one side of membrane main part is provided with wear-resisting mechanism, wear-resisting mechanism includes wearing layer, plastic pellet, thickening piece, bonding resin layer, one side of wear-resisting mechanism is provided with the antibiotic mechanism of environmental protection, the antibiotic mechanism of environmental protection includes ultraviolet barrier layer, insulating layer, antibiotic layer, ventilative layer, one side of the antibiotic mechanism of environmental protection is provided with protection limit layer mechanism, protection limit layer mechanism includes waterproof limit layer, sealed limit layer, base film layer, the opposite side of membrane main part is provided with rolls the reel.
Preferably, the wear-resistant layer is positioned on one side of the plastic particles, the plastic particles are positioned on one side of the thickening sheet, and the thickening sheet is positioned on one side of the bonding resin layer.
Preferably, the ultraviolet blocking layer is positioned on one side of the heat insulation layer, the heat insulation layer is positioned on one side of the antibacterial layer, and the antibacterial layer is positioned on one side of the breathable layer.
Preferably, the waterproof side layer is located the outer surface all around of sealed side layer, sealed side layer is located one side of base membrane layer.
Preferably, be provided with the mounting groove between wearing layer and the plastic pellet, and one side surface fixed connection that one side surface of wearing layer passes through mounting groove and plastic pellet, be provided with the powerful glue between thickening piece and the bonding resin layer, and one side surface fixed connection that one side surface of thickening piece passes through powerful glue and bonding resin layer.
Preferably, an adhesive is arranged between the ultraviolet blocking layer and the heat insulation layer, the outer surface of one side of the ultraviolet blocking layer is fixedly connected with the outer surface of one side of the heat insulation layer through the adhesive, an adhesive glue is arranged between the antibacterial layer and the breathable layer, and the outer surface of one side of the antibacterial layer is fixedly connected with the outer surface of one side of the breathable layer through the adhesive glue.
Preferably, be provided with the viscose agent between waterproof limit layer and the sealed limit layer, and the surface fixed connection all around of one side surface on waterproof limit layer through viscose agent and sealed limit layer, be provided with the fixed glue between sealed limit layer and the basement membrane layer, and one side surface fixed connection of one side surface on sealed limit layer through fixed glue and basement membrane layer.
Advantageous effects
Compared with the prior art, the utility model provides a polyolefin protection film is crowded altogether to multilayer possesses following beneficial effect:
1. this polyolefin protection film is crowded altogether to multilayer through the wear-resisting mechanism that sets up, comprises wearing layer, plastic pellet, thickening piece and bonding resin layer, has increased the wear resistance on its surface, compares in the past and has increased some thickness, makes its wear-resisting damage more, is difficult for breaking very durable.
2. This polyolefin protection film is crowded altogether to multilayer through the antibiotic mechanism of environmental protection that sets up, comprises ultraviolet barrier layer, insulating layer, antibiotic layer and ventilative layer, has solved ordinary food package bag or packaging film and has not possessed the problem of disinfecting, antibiotic function, has the antibiotic advantage of disinfecting, has promoted the security performance that uses, and the practicality is strong, is applicable to extensive popularization.
3. This polyolefin protection film is crowded altogether to multilayer, protection limit layer mechanism through setting up, by waterproof limit layer, sealed limit layer and base film layer constitute, sealed limit layer comprises the gluing agent, rubber gluing agent cohesive energy is high, it is good to receive impact ductility, the gluing agent is strikeed and is difficult for falling to glue, the super low smooth nature in top layer, be difficult for bursting, the stamping forming degree of depth is dark, because gluing agent adhesion fastness is high when receiving the punching press, the elongation diminishes, sound construction is reliable, the banding is effectual, be equipped with the water proof membrane in the outer layer, water-proof capability is excellent, the better use of the people of being convenient for.
Drawings
Fig. 1 is the overall structure schematic diagram of the multilayer co-extrusion polyolefin protective film of the present invention.
Fig. 2 is the utility model relates to a wear-resisting mechanism schematic diagram of polyolefin protection film is crowded altogether to multilayer.
Fig. 3 is the utility model discloses an antibiotic mechanism schematic diagram of environmental protection of polyolefin protection film is crowded altogether to multilayer.
Fig. 4 is the utility model discloses a protection limit layer mechanism schematic diagram of polyolefin protection film is crowded altogether to multilayer. In the figure: 1. a film body; 2. a wear resistant mechanism; 201. a wear layer; 202. plastic particles; 203. thickening sheets; 204. an adhesive resin layer; 3. an environment-friendly antibacterial mechanism; 301. an ultraviolet blocking layer; 302. a thermal insulation layer; 303. an antimicrobial layer; 304. a breathable layer; 4. a protective edge layer mechanism; 401. a waterproof edge layer; 402. sealing the edge layer; 403. a base film layer; 5. and (6) rolling the reel.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a multilayer co-extrusion polyolefin protection film, including membrane main part 1, one side of membrane main part 1 is provided with wear-resisting mechanism 2, wear-resisting mechanism 2 includes wearing layer 201, plastic particle 202, thickening piece 203, bonding resin layer 204, one side of wear-resisting mechanism 2 is provided with antibiotic mechanism 3 of environmental protection, antibiotic mechanism 3 of environmental protection includes ultraviolet barrier layer 301, insulating layer 302, antibiotic layer 303, ventilative layer 304, one side of antibiotic mechanism 3 of environmental protection is provided with protective edge layer mechanism 4, protective edge layer mechanism 4 includes waterproof limit layer 401, sealing edge layer 402, base film layer 403, the opposite side of membrane main part 1 is provided with rolls a section of thick bamboo 5.
Furthermore, the wear-resistant layer 201 is positioned on one side of the plastic particles 202, the plastic particles 202 are positioned on one side of the thickening sheet 203, and the thickening sheet 203 is positioned on one side of the bonding resin layer 204, so that the wear-resistant performance of the surface of the plastic particles is improved, and the thickness of the plastic particles is increased by a certain amount compared with the prior art.
Further, the ultraviolet blocking layer 301 is located on one side of the heat insulating layer 302, the heat insulating layer 302 is located on one side of the antibacterial layer 303, and the antibacterial layer 303 is located on one side of the breathable layer 304, so that the problem that an ordinary food packaging bag or packaging film does not have the functions of sterilization and antibiosis is solved.
Further, waterproof limit layer 401 is located the surface all around of sealed limit layer 402, and sealed limit layer 402 is located one side of basement membrane layer 403, and the surperficial ultra-low slip nature of being difficult for breaking through, and the stamping forming degree of depth is dark, receives when the punching press because the gluing agent adheres to the fastness high.
Further, be provided with the mounting groove between wearing layer 201 and the plastic pellet 202, and one side surface of wearing layer 201 passes through the mounting groove and is connected with one side fixed surface of plastic pellet 202, is provided with the powerful glue between thickening piece 203 and the bonding resin layer 204, and one side surface of thickening piece 203 passes through the powerful glue and is connected with one side fixed surface of bonding resin layer 204, more wear-resisting resistant loss, difficult fracture, very durable.
Further, be provided with the adhesive between ultraviolet barrier layer 301 and the insulating layer 302, and the one side surface of ultraviolet barrier layer 301 passes through the adhesive and is connected with one side surface fixed connection of insulating layer 302, is provided with the adhesive between antibiotic layer 303 and ventilative layer 304, and one side surface of antibiotic layer 303 passes through the adhesive and is connected with one side surface fixed connection of ventilative layer 304, has the antibiotic advantage of disinfecting, has promoted the security performance of using, and the practicality is strong.
Further, be provided with the viscose agent between waterproof limit layer 401 and the sealed limit layer 402, and waterproof limit layer 401's one side surface is through the outer fixed surface all around of viscose agent and sealed limit layer 402 and be connected, is provided with the fixed glue between sealed limit layer 402 and the base membrane layer 403, and the one side surface of sealed limit layer 402 is through the one side outer fixed surface connection of fixed glue and base membrane layer 403, and sound construction is reliable, and the banding is effectual, and waterproof performance is excellent.
Principle of operation
The utility model comprises a film main body 1, a wear-resistant mechanism 2, a wear-resistant layer 201, plastic particles 202, a thickening sheet 203, a bonding resin layer 204, an environment-friendly antibacterial mechanism 3, an ultraviolet barrier layer 301, a heat-insulating layer 302, an antibacterial layer 303, a breathable layer 304, a protective edge layer mechanism 4, a waterproof edge layer 401, a sealing edge layer 402 adhesive, a base film layer 403 and a rolling drum 5, when in use, the adhesive is formed by the wear-resistant layer 201, the plastic particles 202, the thickening sheet 203 and the bonding resin layer 204 through the arranged wear-resistant mechanism 2, the wear resistance of the surface is increased, compared with the prior art, some thickness is increased, the adhesive is more wear-resistant and is not easy to break, the adhesive is very durable, the environment-friendly antibacterial mechanism 3 is arranged, the adhesive is formed by the ultraviolet barrier layer 301, the heat-insulating layer 302, the antibacterial layer 303 and the breathable layer 304, the problem that a common food packaging bag or a, have the antibiotic advantage of disinfecting, the security performance who has promoted the use, therefore, the clothes hanger is strong in practicability, be applicable to extensive popularization, protection boundary layer mechanism 4 through setting up, by waterproof boundary layer 401, sealed boundary layer 402 comprises basic film layer 403, sealed boundary layer 402 comprises the gluing agent, rubber gluing agent cohesive energy is high, it is good to receive impact ductility, the gluing agent receives to strike and is difficult for the degumming, the super low slipperiness in top layer, be difficult for breaking, the stamping forming degree of depth is dark, because gluing agent adhesion fastness is high when receiving the punching press, the elongation diminishes, sound construction is reliable, the banding is effectual, be equipped with the water proof membrane in the outer layer, water-proof performance is excellent, the better use of people of being convenient.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A multilayer co-extrusion polyolefin protective film comprises a film main body (1) and is characterized in that: one side of membrane main part (1) is provided with wear-resisting mechanism (2), wear-resisting mechanism (2) are including wearing layer (201), plastic pellet (202), thickening piece (203), bonding resin layer (204), one side of wear-resisting mechanism (2) is provided with antibiotic mechanism of environmental protection (3), antibiotic mechanism of environmental protection (3) are including ultraviolet barrier layer (301), insulating layer (302), antibiotic layer (303), ventilative layer (304), one side of antibiotic mechanism of environmental protection (3) is provided with protection limit layer mechanism (4), protection limit layer mechanism (4) are including waterproof limit layer (401), sealed limit layer (402), basement membrane layer (403), the opposite side of membrane main part (1) is provided with rolls reel (5).
2. The multilayer co-extruded polyolefin protective film according to claim 1, characterized in that: the wear-resistant layer (201) is located on one side of the plastic particles (202), the plastic particles (202) are located on one side of the thickening sheet (203), and the thickening sheet (203) is located on one side of the bonding resin layer (204).
3. The multilayer co-extruded polyolefin protective film according to claim 1, characterized in that: the ultraviolet ray blocking layer (301) is positioned on one side of the heat insulation layer (302), the heat insulation layer (302) is positioned on one side of the antibacterial layer (303), and the antibacterial layer (303) is positioned on one side of the air-permeable layer (304).
4. The multilayer co-extruded polyolefin protective film according to claim 1, characterized in that: waterproof limit layer (401) are located the surface all around of sealed limit layer (402), sealed limit layer (402) are located one side of basement membrane layer (403).
5. The multilayer co-extruded polyolefin protective film according to claim 2, characterized in that: be provided with the mounting groove between wearing layer (201) and plastic granules (202), and the one side surface fixed connection of one side surface of wearing layer (201) through mounting groove and plastic granules (202), be provided with the powerful glue between thickening piece (203) and bonding resin layer (204), and the one side surface fixed connection of one side surface of thickening piece (203) through powerful glue and bonding resin layer (204).
6. A multilayer coextruded polyolefin protective film according to claim 3, characterized in that: an adhesive is arranged between the ultraviolet blocking layer (301) and the heat insulation layer (302), the outer surface of one side of the ultraviolet blocking layer (301) is fixedly connected with the outer surface of one side of the heat insulation layer (302) through the adhesive, an adhesive glue is arranged between the antibacterial layer (303) and the breathable layer (304), and the outer surface of one side of the antibacterial layer (303) is fixedly connected with the outer surface of one side of the breathable layer (304) through the adhesive glue.
7. The multilayer co-extruded polyolefin protective film according to claim 4, characterized in that: be provided with the viscose agent between waterproof limit layer (401) and sealed limit layer (402), and the surface fixed connection all around of one side surface of waterproof limit layer (401) through viscose agent and sealed limit layer (402), be provided with the fixed glue between sealed limit layer (402) and base membrane layer (403), and one side surface fixed connection of one side surface of sealed limit layer (402) through fixed glue and base membrane layer (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022074540.8U CN213675878U (en) | 2020-09-21 | 2020-09-21 | Multilayer co-extrusion polyolefin protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022074540.8U CN213675878U (en) | 2020-09-21 | 2020-09-21 | Multilayer co-extrusion polyolefin protective film |
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| Publication Number | Publication Date |
|---|---|
| CN213675878U true CN213675878U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022074540.8U Active CN213675878U (en) | 2020-09-21 | 2020-09-21 | Multilayer co-extrusion polyolefin protective film |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589976A (en) * | 2022-03-02 | 2022-06-07 | 江苏洁雅家居用品有限公司 | Antibacterial nanofiber preservative film and preparation method thereof |
-
2020
- 2020-09-21 CN CN202022074540.8U patent/CN213675878U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589976A (en) * | 2022-03-02 | 2022-06-07 | 江苏洁雅家居用品有限公司 | Antibacterial nanofiber preservative film and preparation method thereof |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240429 Address after: 322000, No. 8 Wanmao Road, Choujiang Street, Yiwu City, Jinhua City, Zhejiang Province (1st floor, Building 1, Zhejiang Senyu Co., Ltd.) Patentee after: Yiwu Hengquan Home Furnishings Co.,Ltd. Country or region after: China Address before: 215000 409 Xinfeng Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: Suzhou mote Electronic Materials Co.,Ltd. Country or region before: China |
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