CN214310949U - Optical film applied to electronic product - Google Patents
Optical film applied to electronic product Download PDFInfo
- Publication number
- CN214310949U CN214310949U CN202022821326.4U CN202022821326U CN214310949U CN 214310949 U CN214310949 U CN 214310949U CN 202022821326 U CN202022821326 U CN 202022821326U CN 214310949 U CN214310949 U CN 214310949U
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- Prior art keywords
- layer
- film
- corrosion
- heat
- electronic product
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- 239000012788 optical film Substances 0.000 title claims abstract description 21
- 239000010408 film Substances 0.000 claims abstract description 33
- 230000007797 corrosion Effects 0.000 claims abstract description 30
- 238000005260 corrosion Methods 0.000 claims abstract description 30
- 230000017525 heat dissipation Effects 0.000 claims abstract description 15
- 230000003287 optical effect Effects 0.000 claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims abstract description 6
- 238000000576 coating method Methods 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 88
- -1 polyethylene Polymers 0.000 claims description 9
- 239000011241 protective layer Substances 0.000 claims description 9
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 229920002799 BoPET Polymers 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229920002284 Cellulose triacetate Polymers 0.000 claims description 3
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 claims description 3
- 239000003522 acrylic cement Substances 0.000 claims description 3
- 229910021389 graphene Inorganic materials 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 8
- 239000002585 base Substances 0.000 description 13
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000004224 protection Effects 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical class OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920006304 triacetate fiber Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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Abstract
The utility model discloses an apply to optical film of electronic product, comprising a base layer, the lower terminal surface of basic unit is provided with the bond line, the up end of basic unit is provided with the heat conduction heat dissipation layer, the up end on heat conduction heat dissipation layer is provided with corrosion-resistant layer. This apply to optical film of electronic product, be provided with the basic unit, excellent optical characteristic has, improve the light transmissivity, the terminal surface is provided with the bond line under the basic unit, can prevent that the film from droing from the electronic product, the terminal surface is provided with heat conduction heat dissipation layer in the basic unit, can in time transmit away the heat that the electronic product produced, prevent that the heat from piling up, heat conduction heat dissipation layer up end is provided with corrosion-resistant layer, improve the corrosion resistance of film, corrosion-resistant layer up end is provided with anti ultraviolet layer, the outside infrared ray of separation and selectivity separation visible light, avoid outside heat to transmit in the film simultaneously, anti ultraviolet layer up end is provided with the inoxidizing coating, improve the outside protectiveness of film, reduce the damage that receives.
Description
Technical Field
The utility model relates to an optical film technical field specifically is an apply to optical film of electronic product.
Background
Optical films are a class of optical media materials that are composed of thin layered media that transmit light beams across an interface, and modern optical films have been widely used in the optical and optoelectronic arts to fabricate a variety of optical instruments, including reflective films, antireflection films, polarizing films, interference filters, and beam splitters, among others.
Most optical film material is comparatively single now, and the ultraviolet protection ability is relatively poor, and the outside visible light of separation when can't improve the light transmissivity, and heat dispersion is poor simultaneously, and the heat that produces can't in time transmit away when electronic product uses, leads to electronic product's life to obtain not promoting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an apply to optical film of electronic product to provide most optical film material comparatively single in solving above-mentioned background, the ultraviolet protection ability is relatively poor, the outside visible light of separation when can't improve the light transmissivity, and heat dispersion is poor simultaneously, and the heat that produces when the electronic product uses can't in time transmit away, leads to the problem that the life of electronic product can't obtain the promotion.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an apply to optical film of electronic product, includes the basic unit, the lower terminal surface of basic unit is provided with the bond line, the up end of basic unit is provided with the heat conduction heat dissipation layer, the up end on heat conduction heat dissipation layer is provided with corrosion-resistant layer, the up end on corrosion-resistant layer is provided with anti ultraviolet layer, the up end on anti ultraviolet layer is provided with the inoxidizing coating.
Preferably, the base layer is a cellulose triacetate film, the bonding layer is an acrylic adhesive, and the thickness of the bonding layer is smaller than that of the base layer.
Preferably, the heat conduction and dissipation layer specifically adopts graphene, and the thickness of the heat conduction and dissipation layer is the same as that of the bonding layer.
Preferably, the corrosion-resistant layer is made of polyethylene, and the thickness of the corrosion-resistant layer is the same as that of the base layer.
Preferably, the ultraviolet-proof layer is an amber optical nano ceramic heat insulation film, and the thickness of the ultraviolet-proof layer is the same as that of the corrosion-resistant layer.
Preferably, the protective layer is a PET film, and the thickness of the protective layer is the same as that of the ultraviolet-proof layer.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the optical film applied to the electronic product is provided with the base layer, has excellent optical characteristics and improves light transmission, the lower end face of the base layer is provided with the bonding layer, the film can be prevented from falling off from the electronic product, the upper end face of the base layer is provided with the heat conduction and radiation layer, heat generated by the electronic product can be timely transmitted out, and heat accumulation is prevented;
2. this apply to electronic product's optical film, heat conduction heat dissipation layer up end is provided with the corrosion-resistant layer, improves the corrosion resistance of film, and the corrosion-resistant layer up end is provided with prevents the ultraviolet layer, and outside infrared ray of separation and selectivity separation visible light avoid outside heat to transmit the film simultaneously in, prevent that the ultraviolet layer up end is provided with the inoxidizing coating, improve the outside protectiveness of film, reduce the damage that receives.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a schematic sectional view of the present invention.
In the figure: 1. a base layer; 2. an adhesive layer; 3. a heat conducting and dissipating layer; 4. a corrosion-resistant layer; 5. an ultraviolet-proof layer; 6. and (4) a protective layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an apply to electronic product's optical film, includes basic unit 1, bond line 2, heat conduction heat dissipation layer 3, corrosion-resistant layer 4, anti ultraviolet layer 5 and inoxidizing coating 6, and the lower terminal surface of basic unit 1 is provided with bond line 2, and the up end of basic unit 1 is provided with heat conduction heat dissipation layer 3, and the up end of heat conduction heat dissipation layer 3 is provided with corrosion-resistant layer 4, and the up end of corrosion-resistant layer 4 is provided with anti ultraviolet layer 5, and the up end of anti ultraviolet layer 5 is provided with inoxidizing coating 6.
The base layer 1 specifically adopts the triacetate fiber film, the bond line 2 specifically adopts acrylic acid series adhesive, the thickness of bond line 2 is less than the thickness of base layer 1, the heat conduction heat dissipation layer 3 specifically adopts graphite alkene, the thickness of heat conduction heat dissipation layer 3 is the same with the thickness of bond line 2, the triacetate fiber film has excellent optical property, improve the light transmissivity of film, the mechanical properties of acrylic acid series adhesive, bonding strength and waterproof performance are outstanding, bond line 2 can prevent that the film from droing from the electronic product, graphite alkene has excellent optical property and heat-conducting property, heat conduction heat dissipation layer 3 can go out the heat transfer that the electronic product produced, prevent that the heat from piling up.
The corrosion-resistant layer 4 is made of polyethylene, the thickness of the corrosion-resistant layer 4 is the same as that of the base layer 1, the ultraviolet-proof layer 5 is made of an amber optical nano ceramic heat-insulating film, the thickness of the ultraviolet-proof layer 5 is the same as that of the corrosion-resistant layer 4, the protective layer 6 is made of a PET (polyethylene terephthalate) film, the thickness of the protective layer 6 is the same as that of the ultraviolet-proof layer 5, the polyethylene has excellent low-temperature resistance, good chemical stability and resistance to most of acid and alkali corrosion, is insoluble in common solvents at normal temperature, has small water absorption and excellent electrical insulation, the corrosion-resistant layer 4 improves the corrosion resistance of the film, the total solar energy rejection rate of the amber optical nano ceramic heat-insulating film is up to 75 percent, the light transmittance is up to 71 percent, the ultraviolet rejection rate exceeds 99 percent, the ultraviolet-proof layer 5 can reject external infrared rays and selectively reject visible light, and external heat is prevented from being transmitted into the film, the PET film has strong durability, firmness, high toughness, moisture resistance, high temperature resistance and low temperature resistance, and the protective layer 6 improves the protection of the outer part of the film and reduces the damage.
The working principle is as follows: the base layer 1 specifically adopts a cellulose triacetate film, which has excellent optical properties and improves the light transmission of the film, the bonding layer 2 of the lower end face of the base layer 1 specifically adopts an acrylic adhesive, which has excellent mechanical properties, bonding strength and waterproof properties, and prevents the film from falling off from an electronic product, the heat-conducting heat-dissipating layer 3 of the upper end face of the base layer 1 specifically adopts graphene, which has excellent optical properties and heat-conducting properties, and transfers heat generated by the electronic product away to prevent heat accumulation, the corrosion-resistant layer 4 of the upper end face of the heat-conducting heat-dissipating layer 3 specifically adopts polyethylene, which has excellent low temperature resistance, good chemical stability, can resist most of acid and alkali erosion, is insoluble in common solvents at normal temperature, has small water absorption and excellent electrical insulation properties, improves the corrosion resistance of the film, the ultraviolet-proof layer 5 of the upper end face of the corrosion-resistant layer 4 specifically adopts an amber optical nano ceramic heat-insulating film, the highest 75% of total solar energy separation rate, the luminousness is up to 71%, the ultraviolet ray separation rate is over 99%, the external infrared ray and the visible light are separated, external heat is prevented from being transmitted to the film, the protective layer 6 on the upper end face of the ultraviolet-proof layer 5 specifically adopts a PET (polyethylene terephthalate) film, the durability is strong, the firmness is high, the toughness is high, the moisture resistance is high, the high temperature resistance and the low temperature resistance are high, the external protection performance of the film is improved, and the damage is reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An optical film applied to electronic products comprises a base layer (1), and is characterized in that: the lower terminal surface of basic unit (1) is provided with bond line (2), the up end of basic unit (1) is provided with heat conduction heat dissipation layer (3), the up end of heat conduction heat dissipation layer (3) is provided with corrosion-resistant layer (4), the up end of corrosion-resistant layer (4) is provided with anti ultraviolet layer (5), the up end of anti ultraviolet layer (5) is provided with inoxidizing coating (6).
2. The optical film as claimed in claim 1, wherein: the base layer (1) specifically adopts a cellulose triacetate film, the bonding layer (2) specifically adopts an acrylic adhesive, and the thickness of the bonding layer (2) is smaller than that of the base layer (1).
3. The optical film as claimed in claim 1, wherein: the heat conduction and dissipation layer (3) is made of graphene, and the thickness of the heat conduction and dissipation layer (3) is the same as that of the bonding layer (2).
4. The optical film as claimed in claim 1, wherein: the corrosion-resistant layer (4) is made of polyethylene, and the thickness of the corrosion-resistant layer (4) is the same as that of the base layer (1).
5. The optical film as claimed in claim 1, wherein: the ultraviolet-proof layer (5) is an amber optical nano ceramic heat insulation film, and the thickness of the ultraviolet-proof layer (5) is the same as that of the corrosion-resistant layer (4).
6. The optical film as claimed in claim 1, wherein: the protective layer (6) is a PET film, and the thickness of the protective layer (6) is the same as that of the ultraviolet-proof layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022821326.4U CN214310949U (en) | 2020-11-30 | 2020-11-30 | Optical film applied to electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022821326.4U CN214310949U (en) | 2020-11-30 | 2020-11-30 | Optical film applied to electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214310949U true CN214310949U (en) | 2021-09-28 |
Family
ID=77845145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022821326.4U Expired - Fee Related CN214310949U (en) | 2020-11-30 | 2020-11-30 | Optical film applied to electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214310949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114325892A (en) * | 2021-12-31 | 2022-04-12 | 苏州美赞晨新材料有限公司 | High-performance optical film and preparation process thereof |
-
2020
- 2020-11-30 CN CN202022821326.4U patent/CN214310949U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114325892A (en) * | 2021-12-31 | 2022-04-12 | 苏州美赞晨新材料有限公司 | High-performance optical film and preparation process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |