CN218257216U

CN218257216U - Wear-resistant high-light-transmission photosensitive polyester film

Info

Publication number: CN218257216U
Application number: CN202222709372.4U
Authority: CN
Inventors: 黄晨晖; 高志仁; 高兵
Original assignee: Wuxi Tuobang High Tech Materials Co ltd
Current assignee: Wuxi Tuobang High Tech Materials Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-01-10
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a wear-resisting high non light tight photosensitive polyester film, including the film main part, the film main part includes wearing layer, hard coat layer, anti-ultraviolet layer, euphotic layer, anti-dazzle halo layer and sensitization polyester film basic unit, the wearing layer bottom sets up the hard coat layer, hard coat layer bottom sets up anti-ultraviolet layer, anti-ultraviolet layer bottom sets up the euphotic layer, the euphotic layer bottom sets up anti-dazzle halo layer, anti-dazzle halo layer bottom sets up sensitization polyester film basic unit. The utility model discloses not only can effectively promote the wear-resisting effect of film main part through the design of wearing layer, can improve the light transmission performance of film main part through the euphotic layer moreover, can also avoid the problem that appears dizzy when personnel observe the film main part through the design on anti-dazzle dizzy layer.

Description

Wear-resistant high-light-transmission photosensitive polyester film

Technical Field

The utility model relates to a polyester film technical field especially relates to a wear-resisting high non-light tight photosensitive polyester film.

Background

The polyester film is made into a thick sheet by adopting an extrusion method and then is stretched to prepare a film material, when the polyester film is used, the surface of an object is generally covered, and the surface of a film main body is often scraped with other external articles to easily cause scratching of the surface of the film main body, so that the surface of the polyester film needs certain wear resistance.

When the currently used polyester film is used, the surface of the film is easily scratched due to poor wear-resistant effect of the surface, so that the light transmittance of the film is reduced, and the use effect of the film is reduced, therefore, it is necessary to provide a wear-resistant high-light-transmittance photosensitive polyester film.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wear-resistant high-light-transmission photosensitive polyester film.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a wear-resisting high non-light tight photosensitive polyester film, includes the film main part, the film main part includes wearing layer, hard coat layer, anti ultraviolet layer, euphotic layer, anti-dazzle halo layer and sensitization polyester film basic unit, the wearing layer bottom sets up the hard coat layer, hard coat layer bottom sets up anti ultraviolet layer, anti ultraviolet layer bottom sets up the euphotic layer, euphotic layer bottom sets up anti-dazzle halo layer, anti-dazzle halo layer bottom sets up sensitization polyester film basic unit.

Furthermore, the wearing layer adopts the nylon film, and the thickness of wearing layer is 3um-4um.

Furthermore, the hard film layer is a diamond film, and the thickness of the hard film layer is 2um-3um.

Furthermore, the ultraviolet-proof layer adopts an ultraviolet-proof PVC film, and the thickness of the ultraviolet-proof layer is 1um-2um.

Furthermore, the euphotic layer adopts an ETFE film, and the thickness of the euphotic layer is 1um-2um.

Further, the anti-glare layer comprises a light absorption surface layer and an anti-glare layer, and the anti-glare layer is arranged at the bottom of the light absorption surface layer.

Further, the light absorption surface course adopts the AL membrane, and the thickness of light absorption surface course is 2um-4um, prevent that the photic zone adopts antireflection coating, and prevent that the thickness of photic zone is 1um-2um.

Further, the photosensitive polyester film base layer consists of a polyester film and a photosensitive resin coating, and the top end of the polyester film is coated with the photosensitive resin coating

The utility model has the advantages that:

1. can effectively promote the wear-resisting effect of film main part through the design of wearing layer, the wearing layer adopts the nylon film, and the design of nylon film makes the film main part have better weatherability, oil resistance, wearability, puncture resistance for film main part surface is difficult to damage, and then has improved the life of film main part.

2. The light transmission performance of the film main body is improved through the light transmission layer, the light transmission layer adopts the ETFE film, the light transmission rate of the film main body is improved through the design, the light transmission performance of the film main body is improved, meanwhile, the film main body has good toughness through the design of the ETFE film, and the film main body is high in tensile strength and not prone to being torn.

3. The problem of dizziness when personnel observe the film main body is avoided through the design of the anti-glare layer, the incident light can be effectively absorbed through the design of the light absorption surface layer and the anti-glare layer, meanwhile, the reflectivity of light is reduced, and then the anti-glare effect is improved.

Drawings

FIG. 1 is a schematic perspective view of a wear-resistant highly transparent photosensitive polyester film according to the present invention;

fig. 2 is a schematic view of an anti-glare halo layer structure of a photosensitive polyester film with high wear resistance and high light transmittance according to the present invention.

In the figure: 1. a film body; 2. a wear resistant layer; 3. a hard coat layer; 4. an ultraviolet-proof layer; 5. a light transmitting layer; 6. an anti-halation layer; 7. a photosensitive polyester film base layer; 8. a light absorbing surface layer; 9. an anti-glare layer.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person skilled in the art without creative work belong to the scope of protection of the present invention based on the embodiments of the present invention.

Referring to fig. 1 and 2, a wear-resistant highly-transparent photosensitive polyester film comprises a film main body 1, wherein the film main body 1 comprises a wear-resistant layer 2, a hard film layer 3, an ultraviolet-proof layer 4, a light-transmitting layer 5, an anti-glare layer 6 and a photosensitive polyester film base layer 7, the hard film layer 3 is bonded at the bottom of the wear-resistant layer 2, the wear-resistant layer 2 adopts a nylon film, the design of the nylon film enables the film main body 1 to have better weather resistance, oil resistance, wear resistance and puncture resistance, so that the surface of the film main body 1 is not easy to damage, the service life of the film main body 1 is further prolonged, the hard film layer 3 adopts a diamond film, the design of the diamond film enables the film main body 1 to have stronger hardness, the film main body 1 is not easy to deform and damage, the ultraviolet-proof layer 4 is arranged at the bottom of the hard film layer 3, anti ultraviolet layer 4 adopts anti ultraviolet PVC membrane, this design can effectively prevent the ultraviolet ray to pierce through film main part 1, anti ultraviolet layer 4 bottom sets up euphotic layer 5, euphotic layer 5 adopts the ETFE membrane, this design has improved film main part 1's luminousness, promote film main part 1's light transmissivity, the design of ETFE membrane makes film main part 1 have better toughness simultaneously, make film main part 1 tensile strength high, be difficult for being torn, euphotic layer 5 bottom sets up anti dizzy layer 6, anti dizzy layer 6 bottom sets up sensitization polyester film basic unit 7, the dizzy problem of film main part 1 appearance is avoided looking over from the outside in the design on anti dizzy layer 6, and then improved film main part 1's result of use, sensitization polyester film basic unit 7's design has improved film main part 1's photo-sensitivity.

The utility model discloses in, it is required to explain, wearing layer 2 adopts the nylon film, and wearing layer 2's thickness is 3um-4um, hard coat layer 3 adopts the diamond film, and hard coat layer 3's thickness is 2um-3um, anti ultraviolet layer 4 adopts anti ultraviolet PVC membrane, and anti ultraviolet layer 4's thickness is 1um-2um, euphotic layer 5 adopts the ETFE membrane, and euphotic layer 5's thickness is 1um-2um, anti glare layer 6 includes light absorption surface course 8 and anti-reflection layer 9, light absorption surface course 8 bottom sets up anti-reflection layer 9, light absorption surface course 8 adopts the AL membrane, and light absorption surface course 8's thickness is 2um-4um, anti-reflection layer 9 adopts the anti-reflection coating, and anti-reflection layer 9's thickness is 1um-2um, light absorption surface course 8 and anti-reflection layer 9's design can carry out the effective absorption to incident light, reduce the reflectivity of light simultaneously, and then improved anti-glare effect, photosensitive polyester film 7 comprises polyester film and photosensitive layer, the coating of polyester film photosensitive type top.

The working principle is as follows: wear layer 2 adopts the nylon film, the design of nylon film makes film main body 1 have better weatherability, oil resistance, wear resistance, puncture resistance, make film main body 1 surface be difficult to damage, and then the life of film main body 1 has been improved, hard coating layer 3 adopts the diamond film, the design of diamond film makes film main body 1 have stronger hardness, make film main body 1 be difficult to the deformation damage, ultraviolet-proof layer 4 adopts ultraviolet-proof PVC membrane, this design can effectively prevent the ultraviolet ray to pierce through film main body 1, euphotic layer 5 adopts the ETFE membrane, this design has improved the luminousness of film main body 1, promote the light permeability of film main body 1, the design of ETFE membrane makes film main body 1 have better toughness simultaneously, make film main body 1 tensile strength high, be difficult for being torn, the problem that film main body 1 appears is avoided looking over from the outside in the design of anti-glare layer 6, and then improved the result of use of film main body 1, the design of sensitization polyester film basic unit 7 has improved the light sensitivity of film main body 1.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components.

Claims

1. The utility model provides a wear-resisting high non-light tight photosensitive polyester film, includes film main part (1), its characterized in that, film main part (1) includes wearing layer (2), hard coat layer (3), prevents ultraviolet layer (4), euphotic layer (5), anti-dazzle halo layer (6) and photosensitive polyester film basic unit (7), wearing layer (2) bottom sets up hard coat layer (3), hard coat layer (3) bottom sets up anti-ultraviolet layer (4), anti-ultraviolet layer (4) bottom sets up euphotic layer (5), euphotic layer (5) bottom sets up anti-dazzle halo layer (6), anti-dazzle halo layer (6) bottom sets up photosensitive polyester film basic unit (7).

2. The abrasion-resistant highly-light-transmitting photosensitive polyester film as claimed in claim 1, wherein the abrasion-resistant layer (2) is a nylon film, and the thickness of the abrasion-resistant layer (2) is 3um-4um.

3. The abrasion-resistant highly light-transmitting photosensitive polyester film according to claim 1, wherein the hard coat layer (3) is a diamond film, and the thickness of the hard coat layer (3) is 2um to 3um.

4. The abrasion-resistant highly light-transmitting photosensitive polyester film according to claim 1, wherein the ultraviolet-proof layer (4) is an ultraviolet-proof PVC film, and the thickness of the ultraviolet-proof layer (4) is 1um-2um.

5. The abrasion-resistant highly light-transmitting photosensitive polyester film according to claim 1, wherein an ETFE film is used as the light-transmitting layer (5), and the thickness of the light-transmitting layer (5) is 1um to 2um.

6. The abrasion-resistant highly light-transmitting photosensitive polyester film according to claim 1, wherein the antiglare layer (6) comprises a light-absorbing surface layer (8) and an antiglare layer (9), and the antiglare layer (9) is arranged at the bottom of the light-absorbing surface layer (8).

7. The abrasion-resistant highly light-transmitting photosensitive polyester film according to claim 6, wherein the light-absorbing surface layer (8) is an AL film, the thickness of the light-absorbing surface layer (8) is 2um-4um, the light-reflection preventing layer (9) is an anti-reflection film, and the thickness of the light-reflection preventing layer (9) is 1um-2um.

8. The abrasion-resistant highly light-transmitting photosensitive polyester film according to claim 1, wherein the photosensitive polyester film base layer (7) is composed of a polyester film and a photosensitive resin coating layer, and the top of the polyester film is coated with the photosensitive resin coating layer.