CN208630122U - Decoration transfer printing foil with discontinuous backlight effect - Google Patents
Decoration transfer printing foil with discontinuous backlight effect Download PDFInfo
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- CN208630122U CN208630122U CN201821191644.3U CN201821191644U CN208630122U CN 208630122 U CN208630122 U CN 208630122U CN 201821191644 U CN201821191644 U CN 201821191644U CN 208630122 U CN208630122 U CN 208630122U
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- backlight
- transfer printing
- discontinuous
- transmission region
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Abstract
The utility model provides a kind of decoration transfer printing foil with discontinuous backlight effect, including substrate layer, release layer, chromatograph, aluminium coated and the bonding layer being sequentially overlapped, backlight layer is provided between the release layer and chromatograph, the backlight layer includes the lightproof area positioned at the transmission region at middle part and positioned at edge, the transmission region includes the resistant polyester layer being sequentially stacked, microcapsule layer, nano silicon dioxide layer, fibrous layer and ultraviolet separation layer, and wherein microcapsule layer and fibrous layer all have photosensitive colour-changing object.The utility model forms local transparent diaphragm by the combination of transmission region and lightproof area, in conjunction with transparent material itself, in addition back side light source is set off, multizone local backlight is formed, with color gradient, conversion, different scene atmospheres is built in color gradient and intensity transformation, disappearing visual effect is dexterously presented, it appears product is more high-end, fashion, to meet the upgrading and the market demand of internal decorative handicraft.
Description
Technical field
The utility model relates to decoration transfer printing foil technical fields, and in particular to a kind of decoration with discontinuous backlight effect
Transfer foil.
Background technique
On current China Auto Market, IMD technology has been widely used for auto industry, the almost all of country
Main engine plants are applied to related process, it and traditional spray painting, the techniques such as water transfer are compared, and IMD technique can be switched fast decoration
Style, whole process is efficient, and environmental protection is completed under dry environment completely, is the prevailing technology in current automobile interior decoration market.
In the increasingly specialization of sustainable growth and the consumer group with consumption demand, traditional IMD technique, which is no longer satisfied, to be worked as
Preceding market, it is intended that each component of automobile can embody brilliant quality from details.Wherein, interior trim backlight technology
Importance in all demands cry it is highest and most perspective.
Utility model content
The utility model provides a kind of decoration transfer printing foil with discontinuous backlight effect, forms multizone local backlight,
Disappearing visual effect is dexterously presented.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of decoration transfer printing foil with discontinuous backlight effect, including be sequentially overlapped substrate layer, release layer, chromatograph,
Aluminium coated and bonding layer are provided with backlight layer between the release layer and chromatograph, which includes the light transmission positioned at middle part
Region and lightproof area positioned at edge, which includes the resistant polyester layer being sequentially stacked, microcapsule layer, nanometer
Silicon dioxide layer, fibrous layer and ultraviolet separation layer, wherein microcapsule layer and fibrous layer all have photosensitive colour-changing object.
Further, loophole is offered on the transmission region, the diameter of the loophole is 0.01-0.5mm, adjacent
The distance at unthreaded hole edge is 0.01-0.5mm.
Preferably, the resistant polyester layer with a thickness of 1~4 μm, microcapsule layer with a thickness of 16~50 μm, nanometer titanium dioxide
Silicon layer with a thickness of 6~12 μm, fibrous layer with a thickness of 16~50 μm, ultraviolet separation layer with a thickness of 6~12 μm.
Preferably, the area ratio of the transmission region and lightproof area is 2~5:1.
From the above technical scheme, the utility model forms local transparent by the combination of transmission region and lightproof area
Diaphragm, in addition back side light source is set off, forms multizone local backlight in conjunction with transparent material itself, with color gradient, turns
It changes, different scene atmospheres is built in color gradient and intensity transformation, disappearing visual effect is dexterously presented, it appears product is higher
End, it is fashionable, to meet the upgrading and the market demand of internal decorative handicraft.
Detailed description of the invention
Fig. 1 is the layer structure schematic diagram of the utility model；
Fig. 2 is the layer structure schematic diagram of transmission region in the utility model.
Specific embodiment
A kind of preferred embodiment of the utility model is described in detail with reference to the accompanying drawing.
As shown in Figure 1, the decoration transfer printing foil with discontinuous backlight effect include the substrate layer 1 being sequentially overlapped, from
Type layer 2, chromatograph 3, aluminium coated 4 and bonding layer 5.
The substrate layer 1 is made of biaxially oriented polyester film, usually all use PET, be played in anodized aluminium connection and
The intermediate mediator of support.Its main component of release layer 2 is organic siliconresin, can melt and fall off automatically after heated, is conducive to film and turns
Print.5 melted by heat of bonding layer is adhered to printable fabric surface, plays the effect for making film fixation.
Be provided with backlight layer between the release layer 2 and chromatograph 3, the backlight layer include positioned at middle part transmission region 6 with
And the lightproof area 7 positioned at edge, the area ratio of the transmission region and lightproof area is 2~5:1, and lightproof area can
The light at the back side is blocked completely, and transmission region can effectively pass through light.
As shown in Fig. 2, the transmission region 6 includes resistant polyester layer 61, the microcapsule layer 62, nanometer titanium dioxide being sequentially stacked
Silicon layer 63, fibrous layer 64 and ultraviolet separation layer 65, wherein microcapsule layer and fibrous layer all have photosensitive colour-changing object.
Photosensitive colour-changing object in the microcapsule layer 62 is isolated with external environment, avoids external environment to photochromic material
The influence of material, microcapsule layer discoloration, fading rate are fast, and reversible color number is higher than thousands of times；64 good hand touch of fibrous layer, it is water-fastness,
Also make decoration transfer printing foil that there is lasting discoloration；Fibrous layer and microcapsule layer act synergistically, and make decoration transfer printing foil in day jointly
Light, ultraviolet light irradiation under sensitization discoloration effect it is good, and persistence is strong；Nanometer titanium dioxide in nano silicon dioxide layer 63
Silicon makes decoration transfer printing foil be easier to absorb daylight, the purple in ultraviolet light in conjunction with the photosensitive colour-changing object in fibrous layer and microcapsule layer
Outside line and faster, be easier to show colour change function.Ultraviolet separation layer 65, which is arranged, can effectively prevent ultraviolet light.
In order to help daylighting when light is weaker, pattern color in decoration transfer printing foil is preferably shown, in the photosensitive change
Loophole 66 is offered on chromatograph 6, the diameter of the loophole is 0.01-0.5mm, and the distance of adjacent light transmission bore edges is 0.01-
0.5mm。
Preferably, the resistant polyester layer 61 with a thickness of 1~4 μm, microcapsule layer 62 with a thickness of 16~50 μm, nanometer two
Silicon oxide layer 63 with a thickness of 6~12 μm, fibrous layer 64 with a thickness of 16~50 μm, ultraviolet separation layer 65 with a thickness of 6~12 μ
m。
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this
The various changes and improvements that the technical solution of utility model is made should all fall into the guarantor that claims of the utility model determine
It protects in range.
Claims (4)
1. a kind of decoration transfer printing foil with discontinuous backlight effect, which is characterized in that including the substrate layer, release being sequentially overlapped
Layer, chromatograph, aluminium coated and bonding layer are provided with backlight layer between the release layer and chromatograph, which includes in being located at
The transmission region in portion and lightproof area positioned at edge, which includes the resistant polyester layer being sequentially stacked, micro-
Cystoblast, nano silicon dioxide layer, fibrous layer and ultraviolet separation layer, wherein microcapsule layer and fibrous layer all have photosensitive colour-changing object.
2. according to claim 1 with the decoration transfer printing foil of discontinuous backlight effect, which is characterized in that the transmission region
On offer loophole, the diameter of the loophole is 0.01-0.5mm, and the distance of adjacent light transmission bore edges is 0.01-0.5mm.
3. according to claim 1 with the decoration transfer printing foil of discontinuous backlight effect, which is characterized in that the resistant polyester
Layer with a thickness of 1~4 μm, microcapsule layer with a thickness of 16~50 μm, nano silicon dioxide layer with a thickness of 6~12 μm, fibrous layer
With a thickness of 16~50 μm, ultraviolet separation layer with a thickness of 6~12 μm.
4. according to claim 1 with the decoration transfer printing foil of discontinuous backlight effect, which is characterized in that the transmission region
Area ratio with lightproof area is 2~5:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821191644.3U CN208630122U (en) | 2018-07-23 | 2018-07-23 | Decoration transfer printing foil with discontinuous backlight effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821191644.3U CN208630122U (en) | 2018-07-23 | 2018-07-23 | Decoration transfer printing foil with discontinuous backlight effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208630122U true CN208630122U (en) | 2019-03-22 |
Family
ID=65738332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821191644.3U Active CN208630122U (en) | 2018-07-23 | 2018-07-23 | Decoration transfer printing foil with discontinuous backlight effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208630122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021002063A1 (en) * | 2019-07-01 | 2021-01-07 | アルプスアルパイン株式会社 | Decorative sheet and electrostatic input device |
-
2018
- 2018-07-23 CN CN201821191644.3U patent/CN208630122U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021002063A1 (en) * | 2019-07-01 | 2021-01-07 | アルプスアルパイン株式会社 | Decorative sheet and electrostatic input device |
| JPWO2021002063A1 (en) * | 2019-07-01 | 2021-01-07 | ||
| JP7178495B2 (en) | 2019-07-01 | 2022-11-25 | アルプスアルパイン株式会社 | Decorative sheet and electrostatic input device |
| US11738541B2 (en) | 2019-07-01 | 2023-08-29 | Alps Alpine Co., Ltd. | Decorating sheet and electrostatic input device |
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