CN204020143U - A kind of pu substrate composite protection film - Google Patents
A kind of pu substrate composite protection film Download PDFInfo
- Publication number
- CN204020143U CN204020143U CN201420506732.3U CN201420506732U CN204020143U CN 204020143 U CN204020143 U CN 204020143U CN 201420506732 U CN201420506732 U CN 201420506732U CN 204020143 U CN204020143 U CN 204020143U
- Authority
- CN
- China
- Prior art keywords
- layer
- silica gel
- acrylic glue
- line
- antibiotic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002131 composite material Substances 0.000 title claims abstract description 13
- 239000000758 substrate Substances 0.000 title claims abstract description 13
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000003115 biocidal effect Effects 0.000 claims abstract description 25
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000000741 silica gel Substances 0.000 claims abstract description 22
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 22
- 239000010410 layer Substances 0.000 claims description 67
- 239000011229 interlayer Substances 0.000 claims description 2
- 239000003292 glue Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 230000035699 permeability Effects 0.000 abstract description 3
- 241000894006 Bacteria Species 0.000 abstract description 2
- 230000003068 static effect Effects 0.000 abstract description 2
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000052 vinegar Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000013528 metallic particle Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model discloses a kind of pu substrate composite protection film; comprise pu basalis, antistatic layer, antibiotic layer, silica gel layer, acrylic glue-line and texture layer; on described pu basalis, be bonded with antistatic layer; on described antistatic layer, be bonded with antibiotic layer; on described antibiotic layer, be bonded with silica gel layer; one deck acrylic glue-line that bonds in silica gel layer, acrylic glue-line is provided with texture layer, and the material that texture layer adopts is also acrylic glue.This pu substrate composite protection film; adopt pu basalis, antistatic layer, antibiotic layer, silica gel layer, acrylic glue-line and texture layer to be composited; in the situation that not affecting diaphragm permeability, well solve cull, bubble, hazed, shifted, the phenomenons such as static and easily breed bacteria.
Description
Technical field
The utility model relates to diaphragm technical field, is specially a kind of pu substrate composite protection film.
Background technology
Along with the development of touch-screen industry, requirement to touch-screen is more and more higher, simultaneously also more and more higher for the requirement of material, for touch-screen industry, the diaphragm once adopting is all silica gel protected film and acrylic glue diaphragm, but all there is numerous quality problem in acrylic glue diaphragm and silica gel protected film always, as cull, bubble, haze, the phenomenons such as transfer, PU diaphragm is the novel optical diaphragm product that substitutes acrylic glue diaphragm and silica gel protected film, can solve cull, bubble, haze, the problems such as transfer, and have well high temperature resistant, resistance to high moisture performance, but the production cost of PU diaphragm is by higher, if or their other Material claddings can not only be improved greatly to the performance of diaphragm together, and production cost can be very not high yet.
Summary of the invention
The purpose of this utility model is to provide a kind of pu substrate composite protection film, to solve the problem proposing in above-mentioned background technology.
For achieving the above object; the utility model provides following technical scheme: a kind of pu substrate composite protection film; comprise pu basalis, antistatic layer, antibiotic layer, silica gel layer, acrylic glue-line and texture layer; on described pu basalis, be bonded with antistatic layer; on described antistatic layer, be bonded with antibiotic layer, on described antibiotic layer, be bonded with silica gel layer, one deck acrylic glue-line bonds in silica gel layer; acrylic glue-line is provided with texture layer, and the material that texture layer adopts is also acrylic glue.
Preferably, the thickness of described antibiotic layer is at 0.05-0.08mm.
Preferably, the Thickness Ratio of described pu basalis, antistatic layer, antibiotic layer, silica gel layer, acrylic glue-line and texture interlayer is 4:2:1:2:2:1.
Preferably, described antistatic layer and antibiotic layer position also can exchange.
Compared with prior art; the beneficial effects of the utility model are: this pu substrate composite protection film; adopt pu basalis, antistatic layer, antibiotic layer, silica gel layer, acrylic glue-line and texture layer to be composited; in the situation that not affecting diaphragm permeability; well solve cull, bubble, hazed, shifted, the phenomenons such as static and easily breed bacteria.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
In figure: 1pu basalis, 2 antistatic layers, 3 antibiotic layers, 4 silica gel layer, 5 acrylic glue-lines and 6 texture layers.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of pu substrate composite protection film, comprise pu basalis 1, antistatic layer 2, antibiotic layer 3, silica gel layer 4, acrylic glue-line 5 and texture layer 6, on described pu basalis 1, be bonded with antistatic layer 2, pu basalis 1 has good adsorptivity, good stability, be difficult for cull, residual, shift, can be good at being bonded on Mobile phone screen, there will not be the situation of bubbling and throwing off cull, antistatic layer 2 is that the high metal dust of the bonding transparency is made on poly-vinegar film, therefore the transparency of goods is high, can not reduce the physical property of poly-vinegar itself, antistatic property is not subject to the impact of humidity, on described antistatic layer 2, be bonded with antibiotic layer 3, antibiotic layer 3 is Nano Silver silicon materials, and thickness is at 0.05-0.08mm, the bactericidal action of the silver ion of antibiotic layer 3, adopt effectively the growing of anti-bacteria of design of this programme, keep mobile phone can have a good sanitary condition, on described antibiotic layer 3, be bonded with silica gel layer 4, it is low that silica gel layer 4 has price, good permeability, can make mobile phone better dispel the heat, one deck acrylic glue-line 5 bonds in silica gel layer 4, the good leak tightness of acrylic glue-line 5 can well play the ability of water resistant, acrylic glue-line 5 is provided with texture layer 6, the material that texture layer 6 adopts is also acrylic glue, but can add metallic particles in texture layer 6, form outer field frosted layer, described pu basalis 1, antistatic layer 2, antibiotic layer 3, silica gel layer 4, Thickness Ratio between acrylic glue-line 5 and texture layer 6 is 4:2:1:2:2:1, described antistatic layer 2 and antibiotic layer 3 positions also can exchange.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned example embodiment, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, is therefore intended to all changes that drop in the implication and the scope that are equal to important document of claim to include in the utility model.Any Reference numeral in claim should be considered as limiting related claim.
In addition, be to be understood that, although this description is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should make description as a whole, and the technical scheme in each embodiment also can, through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a pu substrate composite protection film; comprise pu basalis, antistatic layer, antibiotic layer, silica gel layer, acrylic glue-line and texture layer; it is characterized in that: on described pu basalis, be bonded with antistatic layer; on described antistatic layer, be bonded with antibiotic layer; on described antibiotic layer, be bonded with silica gel layer; one deck acrylic glue-line that bonds in silica gel layer, acrylic glue-line is provided with texture layer.
2. a kind of pu substrate composite protection film according to claim 1, is characterized in that: the thickness of described antibiotic layer is at 0.05-0.08mm.
3. a kind of pu substrate composite protection film according to claim 1, is characterized in that: the Thickness Ratio of described pu basalis, antistatic layer, antibiotic layer, silica gel layer, acrylic glue-line and texture interlayer is 4:2:1:2:2:1.
4. a kind of pu substrate composite protection film according to claim 1, is characterized in that: described antistatic layer and antibiotic layer position also can exchange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420506732.3U CN204020143U (en) | 2014-09-04 | 2014-09-04 | A kind of pu substrate composite protection film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420506732.3U CN204020143U (en) | 2014-09-04 | 2014-09-04 | A kind of pu substrate composite protection film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204020143U true CN204020143U (en) | 2014-12-17 |
Family
ID=52060050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420506732.3U Active CN204020143U (en) | 2014-09-04 | 2014-09-04 | A kind of pu substrate composite protection film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204020143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114456728A (en) * | 2021-12-31 | 2022-05-10 | 江苏吉腾新材料科技有限公司 | High-temperature-resistant acrylic protective film and preparation method thereof |
-
2014
- 2014-09-04 CN CN201420506732.3U patent/CN204020143U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114456728A (en) * | 2021-12-31 | 2022-05-10 | 江苏吉腾新材料科技有限公司 | High-temperature-resistant acrylic protective film and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231117 Address after: 313000 east of Chenwang Road and west of Xiangfu Road in Changxing Economic Development Zone, Huzhou City, Zhejiang Province Patentee after: Zhejiang fanteke New Material Co.,Ltd. Address before: No. 18 Shangzhuang Road, Hengjing Street, Wuzhong District, Suzhou City, Jiangsu Province, 215103 Patentee before: STARS TECHNOLOGY SUZHOU Co.,Ltd. |
|
| TR01 | Transfer of patent right |