CN205467721U - Explosion -proof colored diamond membrane - Google Patents
Explosion -proof colored diamond membrane Download PDFInfo
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- CN205467721U CN205467721U CN201620028991.9U CN201620028991U CN205467721U CN 205467721 U CN205467721 U CN 205467721U CN 201620028991 U CN201620028991 U CN 201620028991U CN 205467721 U CN205467721 U CN 205467721U
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Abstract
The utility model discloses an explosion -proof colored diamond membrane, its include according to from last protective layer of laminating in proper order to order down, use the layer and leave the type layer, the protective layer is including the former rete of PET and the last silica gel layer of laminating in proper order, use the layer including the colored hardened coating layer that laminates in proper order, go up PET rete, pearly -lustre OCA glue film, PET rete and silica gel layer down, the slot has the advantages of reasonable structural device, adopt double -deck PET rete structure and cover and closed pearly -lustre OCA glue film, when standing explosion or great impact, double -deck PET rete structure and OCA glue film have the cushioning effect of preferred, it is explosion -proof effectual, safety and reliability, and pearly -lustre OCA glue film is located between the two PET retes, and has a pearl effect, the colour is vivider and be difficult for droing, the colored hardened coating layer that cooperation simultaneously has the colour, dazzle variously brilliant more, good utilization effect, thus the structure is suitable for wide promotion and applications.
Description
Technical field
This utility model relates to screen protection technical field of membrane, particularly to a kind of explosion-proof fancy color diamond film.
Background technology
Along with the continuous progress of science and technology, display device has more and more used touch panel, but the passive abrasion of touch panel can cause the reduction of serviceability, aesthetics, ultimately results in it and loses use value, causes economic loss.So the hard coat that can be used for being coated on substrate surface has just become current study hotspot.
At present, market uses ultra-violet curing hard conating mostly.But the hardness of this coating is not the highest, is rubbed or bigger impact is easily produced cut, it is clear that the requirement of our present living environment can not be met.
In the use layer of screen protecting film currently on the market, commonly used one layer of PET film, does not has explosion-proof effect, it is easy to cause the broken of liquid crystal display screen.Although and the another kind of safety glass protecting film on market has certain explosion-proof effect, but safety glass itself is easy to break into pieces, its fragment is easy to people is caused incised wound.The most not there is color, dazzle bright not, it is impossible to meet the individual demand of user.
Utility model content
For above-mentioned deficiency, this utility model purpose is to provide a kind of smart structural design, rationally, and explosion-proof effect is good, safe and reliable and colorful is brilliant, brighter explosion-proof fancy color diamond film.
This utility model is for achieving the above object; the technical scheme provided is: a kind of explosion-proof fancy color diamond film; it include according to order from top to bottom fit successively protective layer, use layer and release layer; described protective layer includes the PET former film layer fitted successively and upper layer of silica gel, and described use layer includes the colored hardening coat fitted successively, upper PET film layer, pearly-lustre OCA glue-line, lower PET film layer and lower layer of silica gel.
As a kind of improvement of the present utility model, described colored hardening coat includes silane/silica sol copolymer ultra-violet curing hard conating and the nano dye being embedded in this silane/silica sol copolymer ultra-violet curing hard conating.
As a kind of improvement of the present utility model, described pearly-lustre OCA glue-line includes OCA optical cement layer and is embedded in the pearly-lustre powder in this OCA optical cement layer.The particle diameter of described pearly-lustre powder is 5～100 μm.
Described pearly-lustre OCA glue-line includes OCA optical cement layer and is coated in the pearly-lustre bisque in this OCA optical cement layer.
As a kind of improvement of the present utility model, the thickness of described PET former film layer is 48～52 microns.The thickness of described upper layer of silica gel is 11～15 microns.
As a kind of improvement of the present utility model, the thickness of described upper PET film layer and lower PET film layer is 120～130 microns.The thickness of described lower layer of silica gel is 23～27 microns.
A kind of improve as of the present utility model, described release layer be thickness be the PET film of 48～52 microns.
The beneficial effects of the utility model are: this utility model reasonable in design, use double-layer PET film layer structure and laminating have pearly-lustre OCA glue-line, when standing the impact of blast or bigger, double-layer PET film layer structure and OCA glue-line have preferably cushioning effect, explosion-proof effect is good, safe and reliable, and pearly-lustre OCA glue-line is between two PET film layers, and there is pearl effect, color is vivider and difficult drop-off, coordinates tool coloured colored hardening coat, more colorful brilliant simultaneously, using effect is good, beneficially wide popularization and application.
Accompanying drawing explanation
Fig. 1 is cross section structure schematic diagram of the present utility model.
Detailed description of the invention
Embodiment: see Fig. 1; this utility model embodiment provides a kind of explosion-proof fancy color diamond film; it includes protective layer 1, use layer 2 and the release layer 3 fitted successively according to order from top to bottom; described protective layer 1 includes PET former film layer 11 and the upper layer of silica gel 12 fitted successively, and described use layer 2 includes the colored hardening coat 21 fitted successively, upper PET film layer 22, pearly-lustre OCA glue-line 23, lower PET film layer 24 and lower layer of silica gel 25.
Concrete, the thickness of described upper PET film layer 22 and lower PET film layer 24 is 120～130 microns, preferably 126 microns.Upper PET film layer 22 and lower PET film layer 24 carry out laminating by pearly-lustre OCA glue-line 23.
Concrete, described pearly-lustre OCA glue-line 23 includes OCA optical cement layer and is embedded in the pearly-lustre powder in this OCA optical cement layer.The particle diameter of described pearly-lustre powder is 5～100 μm.Will be mixed in OCA optical cement by this pearly-lustre powder, form pearly-lustre OCA glue-line 23.Certainly, in other embodiments, pearly-lustre bisque can be coated in OCA optical cement layer, be similarly formed pearly-lustre OCA glue-line 23.
Described colored hardening coat 21 includes silane/silica sol copolymer ultra-violet curing hard conating and the nano dye being embedded in this silane/silica sol copolymer ultra-violet curing hard conating.Concrete, when making colored cured coating, the nano dye of required color is mixed in silane/silica sol copolymer UV cured hardcoat, is then coated uniformly on PET film layer 22, form colored hardening coat 21；Certainly, this colour cured coating can also directly bought on the market.
It is also preferred that the left the thickness of described PET former film layer 11 is 48～52 microns, preferably 49 microns.The thickness of described upper layer of silica gel 12 is 11～15 microns, preferably 13 microns.The thickness of described upper PET film layer 22 and lower PET film layer 24 is 120～130 microns, preferably 128 microns.The thickness of described lower layer of silica gel 25 is 23～27 microns, preferably 26 microns.Described release layer 3 is PET film that thickness is 48～52 microns.
During use, owing to using double-layer PET film layer structure in use layer 2 of the present utility model and laminating having pearly-lustre OCA glue-line 23, when standing the impact of blast or bigger, double-layer PET film layer structure and OCA glue-line have preferably cushioning effect, explosion-proof effect is good, safe and reliable, and pearly-lustre OCA glue-line 23 is between two PET film layers, and there is pearl effect, color is vivider and difficult drop-off, coordinating tool coloured colored hardening coat 21, more colorful brilliant, using effect is good simultaneously.
The announcement of book and teaching according to the above description, above-mentioned embodiment can also be changed and revise by this utility model those skilled in the art.Therefore, this utility model is not limited to detailed description of the invention disclosed and described above, should also be as falling in scope of the claims of the present utility model to modifications and changes more of the present utility model.Although additionally, employ some specific terms in this specification, but these terms are merely for convenience of description, this utility model do not constituted any restriction, use other same or similar protecting film, all in this utility model protection domain.
Claims (10)
1. an explosion-proof fancy color diamond film; it is characterized in that; it includes protective layer, use layer and the release layer fitted successively according to order from top to bottom; described protective layer includes the PET former film layer fitted successively and upper layer of silica gel, and described use layer includes the colored hardening coat fitted successively, upper PET film layer, pearly-lustre OCA glue-line, lower PET film layer and lower layer of silica gel.
Explosion-proof fancy color diamond film the most according to claim 1, it is characterised in that described colored hardening coat includes silane/silica sol copolymer ultra-violet curing hard conating and the nano dye being embedded in this silane/silica sol copolymer ultra-violet curing hard conating.
Explosion-proof fancy color diamond film the most according to claim 1 and 2, it is characterised in that described pearly-lustre OCA glue-line includes OCA optical cement layer and is embedded in the pearly-lustre powder in this OCA optical cement layer.
Explosion-proof fancy color diamond film the most according to claim 3, it is characterised in that the particle diameter of described pearly-lustre powder is 5～100 μm.
Explosion-proof fancy color diamond film the most according to claim 1 and 2, it is characterised in that described pearly-lustre OCA glue-line includes OCA optical cement layer and is coated in the pearly-lustre bisque in this OCA optical cement layer.
Explosion-proof fancy color diamond film the most according to claim 1, it is characterised in that the thickness of described PET former film layer is 48～52 microns.
Explosion-proof fancy color diamond film the most according to claim 1, it is characterised in that the thickness of described upper layer of silica gel is 11～15 microns.
Explosion-proof fancy color diamond film the most according to claim 1, it is characterised in that the thickness of described upper PET film layer and lower PET film layer is 120～130 microns.
Explosion-proof fancy color diamond film the most according to claim 1, it is characterised in that the thickness of described lower layer of silica gel is 23～27 microns.
Explosion-proof fancy color diamond film the most according to claim 1, it is characterised in that described release layer be thickness be the PET film of 48～52 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028991.9U CN205467721U (en) | 2016-01-13 | 2016-01-13 | Explosion -proof colored diamond membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028991.9U CN205467721U (en) | 2016-01-13 | 2016-01-13 | Explosion -proof colored diamond membrane |
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| Publication Number | Publication Date |
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| CN205467721U true CN205467721U (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620028991.9U Active CN205467721U (en) | 2016-01-13 | 2016-01-13 | Explosion -proof colored diamond membrane |
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| CN (1) | CN205467721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108638617A (en) * | 2018-01-26 | 2018-10-12 | 广州易航电子有限公司 | A kind of explosion-proof tempered glass film of 3D and its application method |
-
2016
- 2016-01-13 CN CN201620028991.9U patent/CN205467721U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108638617A (en) * | 2018-01-26 | 2018-10-12 | 广州易航电子有限公司 | A kind of explosion-proof tempered glass film of 3D and its application method |
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