CN215321209U - High-resistance film for facial mask packaging - Google Patents
High-resistance film for facial mask packaging Download PDFInfo
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- CN215321209U CN215321209U CN202120397991.7U CN202120397991U CN215321209U CN 215321209 U CN215321209 U CN 215321209U CN 202120397991 U CN202120397991 U CN 202120397991U CN 215321209 U CN215321209 U CN 215321209U
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Abstract
The utility model discloses a high-resistance film for facial mask packaging, which comprises a film body, wherein the film body sequentially comprises a light eliminating layer, a sun-proof layer, a co-extrusion linear tearing barrier layer, a core layer, a chemical-resistant layer, an odor-resistant heat-sealing layer and a sterilizing layer from outside to inside, and the sterilizing layer comprises a silver ion layer, a copper ion layer and a zinc ion layer which are sequentially attached to the odor-resistant heat-sealing layer. The chemical resistance of the film is improved through the chemical-resistant layer, so that the film is prevented from being corroded by the contents in the mask; the peculiar smell is effectively prevented from being generated by the design of the peculiar smell preventing heat sealing layer and the sterilization layer, and the product quality is ensured; the design of the sun-proof layer can prevent the facial mask in the package from deteriorating due to external illumination.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to the technical field of mask packaging, in particular to the technical field of high-resistance films for mask packaging.
[ background of the utility model ]
The facial mask is mainly formed by packaging facial mask cloth and essence through a facial mask packaging bag, and the facial mask cloth full of the essence is pasted on the face, so that the skin can be well improved. With the improvement of the quality of life, the demand of people for facial masks is increasing day by day, and the pursuit of quality and personality is increasingly prominent.
The mask is generally rich in alcohol substances, and the mask absorbs peculiar smell after being packaged by adopting a common polyethylene film, and simultaneously, the whole package can wrinkle and delaminate in the shelf life due to no excellent chemical resistance, so that the product is scrapped, and therefore, the film for packaging the mask has high chemical resistance and peculiar smell resistance.
[ Utility model ] content
The utility model aims to solve the problems in the prior art and provides a high-resistance film for packaging a facial mask, which can enable the film to have chemical resistance and peculiar smell resistance.
In order to achieve the purpose, the utility model provides a high-resistance film for facial mask packaging, which comprises a film body, wherein the film body sequentially comprises a light eliminating layer, a sun-proof layer, a co-extrusion linear tearing blocking layer, a core layer, a chemical-resistant layer, an odor-resistant heat-sealing layer and a sterilizing layer from outside to inside, and the sterilizing layer comprises a silver ion layer, a copper ion layer and a zinc ion layer which are sequentially attached to the odor-resistant heat-sealing layer.
Preferably, the extinction layer is a biaxially oriented polypropylene extinction layer.
Preferably, the core layer is a polyethylene raw material layer.
Preferably, the sunscreen layer comprises a PE film layer, and the interior of the PE film layer contains sunscreen nanoparticles.
Preferably, the sunscreen nanoparticles are zinc oxide or titanium dioxide or silver or aluminum oxide.
The utility model has the beneficial effects that: the chemical resistance of the film is improved through the chemical-resistant layer, so that the film is prevented from being corroded by the contents in the mask; the peculiar smell is effectively prevented from being generated by the design of the peculiar smell preventing heat sealing layer and the sterilization layer, and the product quality is ensured; the design of the sun-proof layer can prevent the facial mask in the package from deteriorating due to external illumination.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a schematic view showing the structure of a highly resistant film for pack packaging of a mask of the present invention;
fig. 2 is a schematic view showing the structure of the sterilization layer of the highly resistant film for facial mask packaging according to the present invention.
In the figure: 1-a light eliminating layer, 2-a sun-proof layer, 3-a co-extrusion linear tearing blocking layer, 4-a core layer, 5-a chemical-resistant layer, 6-an odor-proof heat sealing layer, 7-a sterilizing layer, 21-sun-proof nano particles, 71-a silver ion layer, 72-a copper ion layer and 73-a zinc ion layer.
[ detailed description ] embodiments
Referring to fig. 1 and 2, the high-resistance film for facial mask packaging comprises a film body, wherein the film body sequentially comprises a light-eliminating layer 1, a sun-protecting layer 2, a co-extrusion linear tearing barrier layer 3, a core layer 4, a chemical-resistant layer 5, an odor-resistant heat-sealing layer 6 and a sterilization layer 7 from outside to inside, the sterilization layer 7 comprises a silver ion layer 71, a copper ion layer 72 and a zinc ion layer 73 which are sequentially attached to the odor-resistant heat-sealing layer 6, the light-eliminating layer 1 is a biaxially oriented polypropylene light-eliminating layer 1, the co-extrusion linear tearing barrier layer 3 is a film formed by co-extruding a polyamide film with linear tearing characteristics and EVOH in a biaxially oriented manner, the low-odor heat-sealing layer is a film obtained by blending LDPE and POE, the chemical-resistant layer 5 is a film obtained by blending metallocene PE, LLDPE and LDPE, the core layer 4 is a polyethylene raw material layer, and the sun-protecting layer 2 comprises a PE film layer, the PE film layer contains sunscreen nanoparticles 21 inside, and the sunscreen nanoparticles 21 are zinc oxide or titanium dioxide or silver or aluminum oxide.
The high-resistance film for facial mask packaging is provided with a multi-layer composite film structure, and the extinction layer 1 has soft optical characteristics and a water blocking function; the design of the sun-proof layer 2 can prevent the facial mask in the package from going bad due to external illumination; the co-extrusion linear tearing barrier layer 3 has excellent mechanical property and linear tearing property, and is convenient for consumers to open the packaging bag; the chemical resistance layer 5 improves the chemical resistance of the film and prevents the film from being corroded by the contents in the mask; the design of the peculiar smell preventing heat sealing layer 6 and the sterilization layer effectively prevents peculiar smell from being generated, and ensures the product quality.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (4)
1. A highly resistant film for pack packaging, characterized in that: the anti-odor heat-sealing film comprises a film body, wherein the film body sequentially comprises a light-eliminating layer (1), a sun-screening layer (2), a co-extrusion linear tearing barrier layer (3), a core layer (4), a chemical-resistant layer (5), an anti-odor heat-sealing layer (6) and a sterilization layer (7) from outside to inside, and the sterilization layer (7) comprises a silver ion layer (71), a copper ion layer (72) and a zinc ion layer (73) which are sequentially attached to the anti-odor heat-sealing layer (6).
2. The highly resistant film for mask pack packaging according to claim 1, wherein: the extinction layer (1) is a biaxially oriented polypropylene extinction layer (1).
3. The highly resistant film for mask pack packaging according to claim 1, wherein: the sun-proof layer (2) comprises a PE film layer, and sun-proof nanoparticles (21) are contained in the PE film layer.
4. The highly resistant film for mask pack packaging according to claim 3, wherein: the sunscreen nanoparticles (21) are zinc oxide or titanium dioxide or silver or aluminum oxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120397991.7U CN215321209U (en) | 2021-02-23 | 2021-02-23 | High-resistance film for facial mask packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120397991.7U CN215321209U (en) | 2021-02-23 | 2021-02-23 | High-resistance film for facial mask packaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215321209U true CN215321209U (en) | 2021-12-28 |
Family
ID=79581749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120397991.7U Active CN215321209U (en) | 2021-02-23 | 2021-02-23 | High-resistance film for facial mask packaging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215321209U (en) |
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2021
- 2021-02-23 CN CN202120397991.7U patent/CN215321209U/en active Active
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