CN207216065U - A kind of reflective printing film - Google Patents
A kind of reflective printing film Download PDFInfo
- Publication number
- CN207216065U CN207216065U CN201721121017.8U CN201721121017U CN207216065U CN 207216065 U CN207216065 U CN 207216065U CN 201721121017 U CN201721121017 U CN 201721121017U CN 207216065 U CN207216065 U CN 207216065U
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- layer
- flame
- glass microballoon
- reflector
- square groove
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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a kind of reflective printing film, including reflector layer, it is characterized in that：Several microprisms are provided with the reflector layer, the upper surface of the reflector layer is provided with soot layer, the soot layer is made of transparent polyurethane, and several square grooves are provided with it, glass microballoon is provided with the square groove, the width of the square groove is less than the diameter of glass microballoon, and its depth is the 2/3 of Glass Bead Diameter, aluminium film is equipped between the glass microballoon and square groove, the upper surface of the soot layer is provided with wearing layer, the wearing layer is graphite ene coatings, the lower surface of the reflector layer is provided with flame-retardant layer, the flame-retardant layer is made of PVC material, the lower surface of the flame-retardant layer is provided with gum layer.The utility model is provided with one layer of wearing layer on the surface of reflector layer so that service life is longer while reflective membrane possesses good description and reflecting effect.
Description
Technical field
The utility model discloses a kind of reflective printing film, belongs to reflective technical field of membrane.
Background technology
Common reflective membrane is mainly used in the fields such as the traffic sign of highway, industry security mark, car plate.For large-scale family
Outer advertisement it is more rare because to be used for outdoor advertising comparison complicated for reflective membrane, typically all use silk-screen or delineation
Etc. technique, spray-drawing process is seldom used.Even if having the reflective membrane that a small number of producers make air brushing at present, but due to being directly to exist
The air brushing of reflective membrane surface, corresponding safeguard measure is not taken after air brushing yet so that the service life of reflective membrane is limited, drops significantly
The low utilization rate of reflective membrane.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide for a kind of reflective printing film, with solution
The problem of being proposed in certainly above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme to realize：
A kind of reflective printing film, including reflector layer, it is characterized in that：Several microprisms, institute are provided with the reflector layer
The upper surface for stating reflector layer is provided with soot layer, and the soot layer is made of transparent polyurethane, and is set in it
Several square grooves are equipped with, glass microballoon is provided with the square groove, the width of the square groove is micro- less than glass
The diameter of pearl, and its depth is the 2/3 of Glass Bead Diameter, is provided with aluminium film between the glass microballoon and square groove, institute
The upper surface for stating soot layer is provided with wearing layer, and the wearing layer is graphite ene coatings, and the lower surface of the reflector layer is set
Flame-retardant layer is equipped with, the flame-retardant layer is made of PVC material, and the lower surface of the flame-retardant layer is provided with gum layer, the gum
One layer of release liners are posted on layer.
As preferred：A diameter of 30um~50um of the glass microballoon, and its refractive index is 1.9~1.95.
As preferred：The thickness of the reflector layer is in 0.1mm~0.15mm.
As preferred：The thickness of the soot layer is in 40um~60um.
The beneficial effects of the utility model：
This reflective membrane by glass microballoon, aluminium film and microprism, enable to external light source be irradiated on reflective membrane from
And reflect, reflecting effect is realized, and the width of square groove and depth are respectively less than the diameter of glass microballoon so that glass is micro-
Pearl can be stuck in square groove not to come off easily, and wearing layer can reduce soot layer abrasion, increase its service life, and
On reflector layer spray patterns can be kept for the long period, description effect it is good, flame-retardant layer can avoid reflective membrane from being attached in addition
The phenomenon softened on metal wall because temperature is too high.
Brief description of the drawings
Fig. 1 is a kind of structural representation of reflective printing film of the utility model.
Reference：1st, wearing layer；2nd, soot layer；3rd, reflector layer；4th, flame-retardant layer；5th, gum layer；6th, release liners；7、
Glass microballoon；8th, aluminium film；9th, square groove；10th, microprism.
Embodiment
The reflective printing film a kind of to the utility model of reference picture 1 is described further.
A kind of reflective printing film, including reflector layer, it is characterized in that：Several microprisms 10 are provided with the reflector layer 3,
The upper surface of the reflector layer 3 is provided with soot layer 2, and the soot layer 2 is made of transparent polyurethane, and its
Several square grooves 9 are inside provided with, glass microballoon 7 is provided with the square groove 9, the width of the square groove 9 is small
In the diameter of glass microballoon 7, and its depth is the 2/3 of the diameter of glass microballoon 7, is set between the glass microballoon 7 and square groove 9
Aluminium film 8 is equipped with, the upper surface of the soot layer 2 is provided with wearing layer 1, and the wearing layer 1 is graphite ene coatings, described anti-
The lower surface of photosphere 3 is provided with flame-retardant layer 4, and the flame-retardant layer 4 is made of PVC material, and the lower surface of the flame-retardant layer 4 is set
There is gum layer 5, one layer of release liners 6 are posted on the gum layer 5；A diameter of 30um~50um of the glass microballoon 7, and it is rolled over
Rate is penetrated 1.9~1.95, the thickness of the reflector layer 3 is in 0.1mm~0.15mm, and the thickness of the soot layer 2 is in 40um
~60um.
This reflective membrane enables to external light source to be irradiated to reflective membrane by glass microballoon 7, aluminium film 8 and microprism 10
On so as to reflect, realize reflecting effect, and the width of square groove 9 and depth are respectively less than the diameter of glass microballoon 7 so that
Glass microballoon 7 can be stuck in square groove 9 not to come off easily, and wearing layer 1 can reduce soot layer 2 and wear, and increase it
Service life, and on reflector layer 3 spray patterns can be kept for the long period, description effect it is good, flame-retardant layer 4 can be kept away in addition
Exempt from reflective membrane and be attached to the phenomenon softened on metal wall because temperature is too high.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of reflective printing film, including reflector layer, it is characterized in that：Several microprisms are provided with the reflector layer, it is described
The upper surface of reflector layer is provided with soot layer, and the soot layer is made of transparent polyurethane, and is set in it
There are several square grooves, glass microballoon is provided with the square groove, the width of the square groove is less than glass microballoon
Diameter, and its depth be Glass Bead Diameter 2/3, be provided with aluminium film between the glass microballoon and square groove, it is described
The upper surface of soot layer is provided with wearing layer, and the wearing layer is graphite ene coatings, and the lower surface of the reflector layer is set
There is flame-retardant layer, the flame-retardant layer is made of PVC material, and the lower surface of the flame-retardant layer is provided with gum layer, the gum layer
On post one layer of release liners.
2. a kind of reflective printing film according to claim 1, it is characterized in that：A diameter of 30um of the glass microballoon~
50um, and its refractive index is 1.9~1.95.
3. a kind of reflective printing film according to claim 1, it is characterized in that：The thickness of the reflector layer 0.1mm~
0.15mm。
4. a kind of reflective printing film according to claim 1, it is characterized in that：The thickness of the soot layer 40um~
60um。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721121017.8U CN207216065U (en) | 2017-09-04 | 2017-09-04 | A kind of reflective printing film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721121017.8U CN207216065U (en) | 2017-09-04 | 2017-09-04 | A kind of reflective printing film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207216065U true CN207216065U (en) | 2018-04-10 |
Family
ID=61826479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721121017.8U Active CN207216065U (en) | 2017-09-04 | 2017-09-04 | A kind of reflective printing film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207216065U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109683222A (en) * | 2019-03-01 | 2019-04-26 | 黄山兴伟反光材料有限公司 | A kind of black reflective membrane that can be reflective and its production technology |
| CN114958233A (en) * | 2022-06-27 | 2022-08-30 | 深圳市皓阳安全技术有限公司 | Preparation method of anti-scraping reflective film |
-
2017
- 2017-09-04 CN CN201721121017.8U patent/CN207216065U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109683222A (en) * | 2019-03-01 | 2019-04-26 | 黄山兴伟反光材料有限公司 | A kind of black reflective membrane that can be reflective and its production technology |
| CN114958233A (en) * | 2022-06-27 | 2022-08-30 | 深圳市皓阳安全技术有限公司 | Preparation method of anti-scraping reflective film |
| CN114958233B (en) * | 2022-06-27 | 2023-12-05 | 深圳市皓阳安全技术有限公司 | Preparation method of scratch-resistant reflective film |
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