CN203937238U - The anti-fingerprint protection film of a kind of high-hardness high temperature resistant - Google Patents
The anti-fingerprint protection film of a kind of high-hardness high temperature resistant Download PDFInfo
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- CN203937238U CN203937238U CN201420303004.2U CN201420303004U CN203937238U CN 203937238 U CN203937238 U CN 203937238U CN 201420303004 U CN201420303004 U CN 201420303004U CN 203937238 U CN203937238 U CN 203937238U
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Abstract
The utility model relates to diaphragm technical field, relate in particular to the anti-fingerprint protection film of a kind of high-hardness high temperature resistant, comprise and use rete and peel off rete, stripping film layer fits in the lower surface that uses rete, use rete to comprise successively from top to bottom anti-fingerprint layer, high-temperature-resistant layer and high rigidity layer, the upper surface of high-temperature-resistant layer, lower surface respectively with anti-fingerprint layer, high rigidity laminating closes, the lower surface of high rigidity layer and the upper surface laminating of peeling off rete, anti-fingerprint layer is provided with multiple holes that run through its upper and lower surface, the cross section of hole is rounded, the bore of hole is 0.1 ~ 10 μ m.Diaphragm of the present utility model adopts anti-fingerprint layer, high-temperature-resistant layer and high rigidity layer; make diaphragm of the present utility model except having anti-fingerprint; also there is higher hardness and high temperature resistant effect; make protected substrate surface not be damaged and pollute, be applicable to the protection of each electronic product screen.
Description
Technical field
The utility model relates to diaphragm technical field, relates in particular to the anti-fingerprint protection film of a kind of high-hardness high temperature resistant.
Background technology
Liquid crystal display is as the very general and extremely important display of one, little of MP4, mobile phone, camera; Large to notebook computer, liquid crystal TV set etc.And usually can be due to finger nail or other hard thing continuous paddling on display screen in these display use procedures; can cause certain scratch or wearing and tearing in screen surface; thereby affect the normal result of use of product, people usually can paste layer protecting film display screen is protected on the screen of electronic product.
Although the diaphragm of prior art has certain anti-fingerprint, hardness is poor, and high-temperature resistant result is poor, and the use of diaphragm and performance are not good.
Summary of the invention
The purpose of this utility model is to provide for the deficiencies in the prior art that a kind of hardness is high, high temperature resistant, the anti-fingerprint protection film of the high-hardness high temperature resistant of anti-fingerprint.
To achieve these goals, the utility model adopts following technical scheme: the anti-fingerprint protection film of a kind of high-hardness high temperature resistant, comprise and use rete and peel off rete, stripping film layer fits in the lower surface that uses rete, use rete to comprise successively from top to bottom anti-fingerprint layer, high-temperature-resistant layer and high rigidity layer, the upper surface of high-temperature-resistant layer, lower surface respectively with anti-fingerprint layer, high rigidity laminating closes, the lower surface of high rigidity layer and the upper surface laminating of peeling off rete, anti-fingerprint layer is provided with multiple holes that run through its upper and lower surface, the cross section of hole is rounded, the bore of hole is 0.1 ~ 10 μ m.
Further, between described high-temperature-resistant layer and described high rigidity layer, be provided with glass layer.
Further, the upper surface of described use rete is fitted with protective film.
Further, described protective film, described use rete and described in peel off rete and be the PET film that light transmittance is greater than 92%, mist degree is less than 1%.
Further, between described protective film and described use rete, be provided with protection glue-line, use rete and described in peel off between rete and be provided with and peel off glue-line.
Further, described protection glue-line, described in peel off glue-line and be color silica gel coating.
Further, described protection glue-line, described in peel off glue-line and be noctilucence silica-gel coating.
Further; the upper surface of described protection glue-line and described in peel off glue-line lower surface be provided with several lug bosses; described protective film and described in peel off rete respective protrusions portion position offer the groove matching, the upper surface of protection glue-line and the roughness of peeling off the lower surface of glue-line are 2.5 ~ 3.5 μ m.
Further, described protective film, described in peel off rete thickness be 20 ~ 60 μ m, the thickness of described use rete is 50 ~ 200 μ m, described protection glue-line, described in peel off glue-line thickness be 10 ~ 40 μ m.
Further, the Thickness Ratio of described anti-fingerprint layer, described high-temperature-resistant layer and described high rigidity layer is 1:6 ~ 8:1.5 ~ 2.5.
The beneficial effects of the utility model are: diaphragm of the present utility model is by arranging hole at anti-fingerprint layer; utilize hole to external world the scattering of light reach the object of anti-dazzle; avoid the use of anti-dazzle transparent film layer; effectively reduce the thickness of whole antiglare film, be beneficial to the slimming design of antiglare film.Diaphragm of the present utility model adopts anti-fingerprint layer, high-temperature-resistant layer and high rigidity layer; make diaphragm of the present utility model except having anti-fingerprint; also there is higher hardness and high temperature resistant effect; make protected substrate surface not be damaged and pollute, be applicable to the protection of each electronic product screen.Through experimental test, diaphragm hardness of the present utility model can reach 6H, and high temperature resistantly can reach 250 DEG C, and anti-fingerprint is effective.
brief description of the drawings:
Fig. 1 is the structural representation of the utility model embodiment mono-.
Fig. 2 is the structural representation of the utility model embodiment bis-.
Fig. 3 is the structural representation of the utility model embodiment tri-.
Reference numeral is: 1-protective film, 2-protection glue-line, 3-use rete, 31-anti-fingerprint layer, 311-hole, 32-high-temperature-resistant layer, 33-high rigidity layer, 34-glass layer, 4-peel off glue-line, 5-peel off rete, 6-lug boss.
detailed description of the invention:
For the ease of those skilled in the art's understanding, be further described below in conjunction with embodiment and 1 ~ 3 pair of the utility model of accompanying drawing, the content that embodiment is mentioned is not to restriction of the present utility model.
Be illustrated in figure 1 the embodiment mono-of the anti-fingerprint protection film of a kind of high-hardness high temperature resistant described in the utility model, comprise and use rete 3 and peel off rete 5, peel off rete 5 and fit in the lower surface that uses rete 3, use rete 3 to comprise successively from top to bottom anti-fingerprint layer 31, high-temperature-resistant layer 32 and high rigidity layer 33, the upper surface of high-temperature-resistant layer 32, lower surface respectively with anti-fingerprint layer 31, high rigidity layer 33 is fitted, the lower surface of high rigidity layer 33 and the upper surface laminating of peeling off rete 5, anti-fingerprint layer 31 is provided with multiple holes 311 that run through its upper and lower surface, the cross section of hole 311 is rounded, the bore of hole 311 is 0.1 ~ 10 μ m.Described anti-fingerprint layer 31 and high-temperature-resistant layer 32 adopt respectively anti-fingerprint PET thin-film material and high temperature resistant PET thin-film material, and bi-material is all purchased from Jin Malai plastic cement Co., Ltd of Shenzhen; Described high rigidity layer 33 is silicon dioxide film, zirconium dioxide film or di-aluminium trioxide film.
Diaphragm of the present utility model is by arranging hole 311 at anti-fingerprint layer 31; utilize hole 311 to external world the scattering of light reach the object of anti-dazzle; avoid the use of anti-dazzle transparent film layer, effectively reduce the thickness of whole antiglare film, be beneficial to the slimming design of antiglare film.Diaphragm of the present utility model adopts anti-fingerprint layer 31, high-temperature-resistant layer 32 and high rigidity layer 33; make diaphragm of the present utility model except having anti-fingerprint; also there is higher hardness and high temperature resistant effect; make protected substrate surface not be damaged and pollute, be applicable to the protection of each electronic product screen.Through experimental test, diaphragm hardness of the present utility model can reach 6H, and high temperature resistantly can reach 250 DEG C, and anti-fingerprint is effective.
Be illustrated in figure 2 the embodiment bis-of the anti-fingerprint protection film of a kind of high-hardness high temperature resistant described in the utility model, and the difference of above-described embodiment one is: between described high-temperature-resistant layer 32 and described high rigidity layer 33, be provided with glass layer 34.The thickness of described glass layer 34 is 1 ~ 5 μ m, and diaphragm of the present utility model, owing to being provided with glass layer 34, facilitates the processing and manufacturing of diaphragm of the present utility model.
Be illustrated in figure 3 the embodiment tri-of the anti-fingerprint protection film of a kind of high-hardness high temperature resistant described in the utility model, be with the difference of above-described embodiment one: the upper surface of described use rete 3 is fitted with protective film 1.Protective film 1 is stained with dust and scratch before use for preventing diaphragm of the present utility model, can be taken off in use and as protective surface.Peel off rete 5 owing to being provided with, when use, will peel off rete 5 and take off from diaphragm of the present utility model, and the utility model is fitted on the screen carrier that will fit, to protect claimed screen carrier.
In the present embodiment, described protective film 1, described use rete 3 and described in peel off rete 5 and be the PET film that light transmittance is greater than 92%, mist degree is less than 1%.Diaphragm of the present utility model is by adopting light transmittance to be greater than 92%, and the PET film that mist degree is less than 1%, makes this use novel diaphragm transparency high, and light transmittance is 86 ~ 93%, and mist degree is 3% ~ 12%.
In the present embodiment, between described protective film 1 and described use rete 3, be provided with protection glue-line 2, use rete 3 and described in peel off between rete 5 and be provided with and peel off glue-line 4.Described protection glue-line 2, described in peel off glue-line 4 and be OCA optical cement, seamless glue, pressure sensitive adhesive, PUR or silica-gel coating.Diaphragm of the present utility model, by protection glue-line 2 being set and peeling off glue-line 4, facilitates protective film 1 and peels off rete 5 and take off from diaphragm of the present utility model.
In the present embodiment, described protection glue-line 2, described in peel off glue-line 4 and be color silica gel coating.Diaphragm of the present utility model is by increasing micro-toner particle in silica gel layer, form color silica gel coating, first not only can keep the advantage of the high light transmittance of original PET film, can also change the solid color of current phone screen protecting film, play the effect of beautifying, decorating and interspersing product; Can also be because of the effect of toner particle, slow down user's use kopiopia, thereby can also effectively control near-sighted growth.
In the present embodiment, described protection glue-line 2, described in peel off glue-line 4 and be noctilucence silica-gel coating.Diaphragm of the present utility model by having added noctilucence powder and some other dispersing aiies of different colours in silica gel layer; after coating, make whole diaphragm transparent beautiful, stylishness is strong; and in the dim light of night, can send the features such as light, can be widely used in the screen protection of various LCDs.
In the present embodiment; the upper surface of described protection glue-line 2 and described in peel off glue-line 4 lower surface be provided with several lug bosses 6; described protective film 1 and described in peel off rete 5 respective protrusions portions 6 position offer the groove matching, the upper surface of protection glue-line 2 and the roughness of peeling off the lower surface of glue-line 4 are 2.5 ~ 3.5 μ m.Diaphragm of the present utility model arranges several lug bosses 6 by the upper surface at protection glue-line 2 and the lower surface of peeling off glue-line 4, and offer in protective film 1 and the position of peeling off rete 5 respective protrusions portions 6 groove (not marking in figure) matching, when coating is protected glue-line 2 and peels off glue-line 4, liquid glue infiltrates protective film 1 and peels off in the groove on rete 5 surfaces, glue forms lug boss 6 after solidifying, by making to protect glue-line 2 with groove fit, peel off glue-line 4 respectively with protective film 1, peel off rete 5 bonding, therefore, adhesion is more firm, reliably, but also can be by regulating protective film 1 and peeling off the dark wide and density of groove on rete 5 surfaces, freely adjust protection glue-line 2, peel off glue-line 4 respectively with protective film 1, peel off the size of peeling force between rete 5, practical.For making the utility model reach best result of use, the lower surface of protection glue-line 2 is 3 μ m with the roughness of the upper surface of peeling off glue-line 4.
In the present embodiment, described protective film 1, described in peel off rete 5 thickness be 20 ~ 60 μ m, the thickness of described use rete 3 is 50 ~ 200 μ m, described protection glue-line 2, described in peel off glue-line 4 thickness be 10 ~ 40 μ m.Diaphragm of the present utility model by by protective film 1, protection glue-line 2, use rete 3, peel off glue-line 4, the THICKNESS CONTROL of peeling off rete 5 is in above-mentioned scope; make diaphragm thin thickness of the present utility model; light transmittance is better; properties is good; for making the utility model reach best result of use; described protective film 1, described in peel off rete 5 thickness be 40 μ m; the thickness of described use rete 3 is 125 μ m, described protection glue-line 2, described in peel off glue-line 4 thickness be 25 μ m.
In the present embodiment, the Thickness Ratio of described anti-fingerprint layer 31, described high-temperature-resistant layer 32 and described high rigidity layer 33 is 1:6 ~ 8:1.5 ~ 2.5.Diaphragm of the present utility model is by being controlled at 1:6 ~ 8:1.5 ~ 2.5 by the Thickness Ratio of anti-fingerprint layer 31, high-temperature-resistant layer 32 and high rigidity layer 33; can make diaphragm transparency of the present utility model high; light transmittance is 86 ~ 93%; for making the utility model reach best result of use, the Thickness Ratio of described anti-scratch layer, described anti-dazzle coating and described high rigidity layer 33 is 1:7:2.
Above-described embodiment is preferably implementation of the utility model, and in addition, the utility model can also be realized by alternate manner, and any apparent replacement is all within protection domain of the present utility model without departing from the concept of the premise utility.
Claims (10)
1. the anti-fingerprint protection film of high-hardness high temperature resistant; comprise and use rete and peel off rete; stripping film layer fits in the lower surface that uses rete; it is characterized in that: use rete to comprise successively from top to bottom anti-fingerprint layer, high-temperature-resistant layer and high rigidity layer; upper surface, the lower surface of high-temperature-resistant layer close with anti-fingerprint layer, high rigidity laminating respectively; the lower surface of high rigidity layer and the upper surface laminating of peeling off rete; anti-fingerprint layer is provided with multiple holes that run through its upper and lower surface; the cross section of hole is rounded, and the bore of hole is 0.1 ~ 10 μ m.
2. the anti-fingerprint protection film of a kind of high-hardness high temperature resistant according to claim 1, is characterized in that: between described high-temperature-resistant layer and described high rigidity layer, be provided with glass layer.
3. the anti-fingerprint protection film of a kind of high-hardness high temperature resistant according to claim 1, is characterized in that: the upper surface of described use rete is fitted with protective film.
4. the anti-fingerprint protection film of a kind of high-hardness high temperature resistant according to claim 3, is characterized in that: described protective film, described use rete and described in peel off rete and be the PET film that light transmittance is greater than 92%, mist degree is less than 1%.
5. the anti-fingerprint protection film of a kind of high-hardness high temperature resistant according to claim 3, is characterized in that: between described protective film and described use rete, be provided with protection glue-line, use rete and described in peel off between rete and be provided with and peel off glue-line.
6. the anti-fingerprint protection film of a kind of high-hardness high temperature resistant according to claim 5, is characterized in that: described protection glue-line, described in peel off glue-line and be color silica gel coating.
7. the anti-fingerprint protection film of a kind of high-hardness high temperature resistant according to claim 5, is characterized in that: described protection glue-line, described in peel off glue-line and be noctilucence silica-gel coating.
8. the anti-fingerprint protection film of a kind of high-hardness high temperature resistant according to claim 5; it is characterized in that: the upper surface of described protection glue-line and described in peel off glue-line lower surface be provided with several lug bosses; described protective film and described in peel off rete respective protrusions portion position offer the groove matching, the upper surface of protection glue-line and the roughness of peeling off the lower surface of glue-line are 2.5 ~ 3.5 μ m.
9. the anti-fingerprint protection film of a kind of high-hardness high temperature resistant according to claim 5; it is characterized in that: described protective film, described in peel off rete thickness be 20 ~ 60 μ m; the thickness of described use rete is 50 ~ 200 μ m, described protection glue-line, described in peel off glue-line thickness be 10 ~ 40 μ m.
10. the anti-fingerprint protection film of a kind of high-hardness high temperature resistant according to claim 1, is characterized in that: the Thickness Ratio of described anti-fingerprint layer, described high-temperature-resistant layer and described high rigidity layer is 1:6 ~ 8:1.5 ~ 2.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303004.2U CN203937238U (en) | 2014-06-09 | 2014-06-09 | The anti-fingerprint protection film of a kind of high-hardness high temperature resistant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303004.2U CN203937238U (en) | 2014-06-09 | 2014-06-09 | The anti-fingerprint protection film of a kind of high-hardness high temperature resistant |
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| Publication Number | Publication Date |
|---|---|
| CN203937238U true CN203937238U (en) | 2014-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420303004.2U Expired - Fee Related CN203937238U (en) | 2014-06-09 | 2014-06-09 | The anti-fingerprint protection film of a kind of high-hardness high temperature resistant |
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| CN (1) | CN203937238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106569637A (en) * | 2016-10-27 | 2017-04-19 | 广东星弛光电科技有限公司 | Preparation technology of high-hardness anti-fingerprint ultra-narrow border mobile phone touch screen |
| CN114578981A (en) * | 2020-12-02 | 2022-06-03 | 宝宸（厦门）光学科技有限公司 | Protective cover plate, touch panel and manufacturing method of touch panel |
-
2014
- 2014-06-09 CN CN201420303004.2U patent/CN203937238U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106569637A (en) * | 2016-10-27 | 2017-04-19 | 广东星弛光电科技有限公司 | Preparation technology of high-hardness anti-fingerprint ultra-narrow border mobile phone touch screen |
| CN106569637B (en) * | 2016-10-27 | 2019-02-26 | 广东星弛光电科技有限公司 | A kind of preparation process of high rigidity anti-fingerprint ultra-narrow frame handset touch panel |
| CN114578981A (en) * | 2020-12-02 | 2022-06-03 | 宝宸（厦门）光学科技有限公司 | Protective cover plate, touch panel and manufacturing method of touch panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20200609 |
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| CF01 | Termination of patent right due to non-payment of annual fee |