CN207549653U - A kind of 3D opals stereo anti-fake silicone protective film - Google Patents
A kind of 3D opals stereo anti-fake silicone protective film Download PDFInfo
- Publication number
- CN207549653U CN207549653U CN201721758390.4U CN201721758390U CN207549653U CN 207549653 U CN207549653 U CN 207549653U CN 201721758390 U CN201721758390 U CN 201721758390U CN 207549653 U CN207549653 U CN 207549653U
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- China
- Prior art keywords
- opals
- fake
- opal
- silica gel
- stereo
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Abstract
The utility model discloses a kind of 3D opals stereo anti-fake silicone protective films; including 3D opal polypropylene acid layer, the first laminated polyester film, aluminium coated, silica gel glue-line and the second laminated polyester film to connect successively; 3D opal polypropylene acid layer is the screen roller for having reversed opal image with laser engraving; simultaneously on aluminium coated, 3D opal polypropylene acid layer is translucent or transparent configuration to the coating of silica gel glue-line for heat cure.The utility model uses 3D opal anti-counterfeiting technologies, and 3D opals are designed to stereo-picture, greatly increase brightness, assigns the stereo anti-fake function of 3D opals；The intensity of reflected light can be increased by aluminium coated, make reproduction image more bright, illumination light and direction of observation make 3D opals opaque all in this side of observer.Simple in structure, easy to use, color antifalse effect is good, it is difficult to be imitated, high temperature resistant, adhesive force is good, durable, is applicable to from exhaust and the anti-fake electronics of space pattern and other ranks, using extensive.
Description
Technical field
The utility model is related to pattern anti-fake identification technology field more particularly to a kind of 3D opals stereo anti-fake are silica gel protected
Film.
Background technology
Protective film has been widely used in packing, has printed, silk-screen, bat printing, engraves plate, thin film switch, flexible circuitry, insulation
Product, wiring board, laser color are anti-fake, fitting, electronics, sealing material use film, reflectorized material, waterproof material, medicine (use by plaster
Paper), sanitary paper, adhesive article, cross cutting stamp processing etc. industry fields.Under normal circumstances, protective film is attached to respective material
Protective effect early period is gone up.Dyne value on traditional protection film base material surface is relatively low, it is difficult on the surface thereof print trade mark, word or
Pattern limits it and is applied in broader field, lead to occur many counterfeit well-known product in the market to do color anti-counterfeiting mark
The low-quality goods of board protective film.3D opal anti-counterfeiting technologies are commonly used modernization laser applications at home and abroad in recent years
Technological achievement, laser 3D opal anti-counterfeiting marks can be widely used in light industry, medicine, food, cosmetics, electronics industry famous-brand and high-quality quotient
Mark, marketable securities, confidential card and luxurious craftwork etc..Therefore, developing a kind of anti-fake privacy protection membrane material of 3D opals seems
It is very necessary.
Utility model content
In view of the drawbacks described above of the prior art, the technical problem to be solved by the utility model is to provide a kind of 3D cats
Eye stereo anti-fake silicone protective film, to solve the deficiencies in the prior art.
To achieve the above object, the utility model provides a kind of 3D opals stereo anti-fake silicone protective film, including successively
3D opal polypropylene acid layer, the first laminated polyester film, aluminium coated, silica gel glue-line and the second laminated polyester film to connect, the 3D
Opal polypropylene acid layer is the screen roller for having reversed opal image with laser engraving, and simultaneously heat cure exists for the silica gel glue-line coating
On aluminium coated, the 3D opals polypropylene acid layer is translucent or transparent configuration.
A kind of above-mentioned 3D opals stereo anti-fake silicone protective film, the thickness of the silica gel glue-line is 8~25 μm.
A kind of above-mentioned 3D opals stereo anti-fake silicone protective film, the silica gel glue-line viscosity from 1 gram/cm to
100 grams/cm.
A kind of above-mentioned 3D opals stereo anti-fake silicone protective film, the thickness of the aluminium coated is 0.02 μm~0.04 μm.
The beneficial effects of the utility model are：
The utility model uses 3D opal anti-counterfeiting technologies, by the way that 3D opals are designed to stereo-picture, makes the utility model
Brightness greatly increase, assign 3D opals stereo anti-fake function；The intensity of reflected light can be increased by aluminium coated, scheme reproduction
As more bright, illumination light and direction of observation make 3D opals opaque all in this side of observer.The letter of the utility model structure
Single, easy to use, color antifalse effect is good, it is difficult to be imitated, high temperature resistant, adhesive force is good, durable, especially suitable for needing
It is extensive using field from exhaust and the anti-fake electronics of space pattern and other ranks.
The technique effect of the design of the utility model, concrete structure and generation is made furtherly below with reference to attached drawing
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
As shown in Figure 1, a kind of 3D opals stereo anti-fake silicone protective film, including the 3D opal polypropylene acid layer to connect successively
1st, the first laminated polyester film 2, aluminium coated 3,4 and second laminated polyester film 5 of silica gel glue-line, the 3D opals polypropylene acid layer 1 are
There is the screen roller of reversed opal image with laser engraving, simultaneously heat cure is described on aluminium coated 3 for the coating of silica gel glue-line 4
3D opal polypropylene acid layer 1 is translucent or transparent configuration.
In the present embodiment, the thickness of the silica gel glue-line 4 is 8~25 μm.
In the present embodiment, the viscosity of the silica gel glue-line 4 is from 1 gram/cm to 100 gram/cm.
In the present embodiment, the thickness of the aluminium coated 3 is 0.02 μm~0.04 μm.
The effect of the aluminium coated 3 of the utility model is that the intensity of increase reflected light makes reproduction image more bright, illumination light
With direction of observation all in this side of observer.Silica gel glue-line 4 is first will be after coating silica gel to aluminium coated 3 using comma scraper technology
It is formed after heat cure.3D opal polypropylene acid layer 1 is with the screen roller of the reversed opal image of laser engraving, transfer acrylic acid
Glue is prepared after ultraviolet light (UV) curing.3D opals are in the pattern of special designing, and as shown in Figure 1 justifies side by side
Tee section, this unique texture increase the optical characteristics of the utility model, assign the 3D opal stereo anti-fake functions of protective film.Silicon
The another side of glue glue-line 4 is equipped with the second laminated polyester film 5, for covering silica gel glue-line 4, when protective film is applied to various protected
During produce product, need to tear the second laminated polyester film 5, the second level of silica gel glue-line 4 is allowed to be bonded completely with protected object surface.
To sum up, the utility model uses 3D opal anti-counterfeiting technologies, by the way that 3D opals are designed to stereo-picture, makes this practicality
Novel brightness greatly increases, and assigns the stereo anti-fake function of 3D opals；The intensity of reflected light can be increased by aluminium coated, made again
Existing image is more bright, and illumination light and direction of observation make 3D opals opaque all in this side of observer.The utility model structure
Simply, easy to use, color antifalse effect is good, it is difficult to be imitated, high temperature resistant, adhesive force is good, durable, especially suitable for needing
It is extensive using field from exhaust and the anti-fake electronics of space pattern and other ranks.
The preferred embodiment of the utility model described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to the design of the utility model in domain
Available technical solution is tested, it all should be in the protection domain being defined in the patent claims.
Claims (4)
1. a kind of 3D opals stereo anti-fake silicone protective film, it is characterised in that：Including the 3D opal polypropylene acid layer to connect successively
(1), the first laminated polyester film (2), aluminium coated (3), silica gel glue-line (4) and the second laminated polyester film (5), the 3D opals poly- third
Olefin(e) acid layer (1) is the screen roller for having reversed opal image with laser engraving, and simultaneously heat cure is being plated for silica gel glue-line (4) coating
On aluminium layer (3), the 3D opals polypropylene acid layer (1) is translucent or transparent configuration.
2. a kind of 3D opals stereo anti-fake silicone protective film as described in claim 1, it is characterised in that：The silica gel glue-line
(4) thickness is 8~25 μm.
3. a kind of 3D opals stereo anti-fake silicone protective film as described in claim 1, it is characterised in that：The silica gel glue-line
(4) viscosity is from 1 gram/cm to 100 gram/cm.
4. a kind of 3D opals stereo anti-fake silicone protective film as described in claim 1, it is characterised in that：The aluminium coated (3)
Thickness be 0.02 μm~0.04 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721758390.4U CN207549653U (en) | 2017-12-15 | 2017-12-15 | A kind of 3D opals stereo anti-fake silicone protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721758390.4U CN207549653U (en) | 2017-12-15 | 2017-12-15 | A kind of 3D opals stereo anti-fake silicone protective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207549653U true CN207549653U (en) | 2018-06-29 |
Family
ID=62663331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721758390.4U Expired - Fee Related CN207549653U (en) | 2017-12-15 | 2017-12-15 | A kind of 3D opals stereo anti-fake silicone protective film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207549653U (en) |
-
2017
- 2017-12-15 CN CN201721758390.4U patent/CN207549653U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20211215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |