CN102145607A - Special anti-dazzle transfer printing film for polycarbonate and using method thereof - Google Patents
Special anti-dazzle transfer printing film for polycarbonate and using method thereof Download PDFInfo
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- CN102145607A CN102145607A CN2010105469559A CN201010546955A CN102145607A CN 102145607 A CN102145607 A CN 102145607A CN 2010105469559 A CN2010105469559 A CN 2010105469559A CN 201010546955 A CN201010546955 A CN 201010546955A CN 102145607 A CN102145607 A CN 102145607A
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Abstract
The invention relates to a special anti-dazzle transfer printing film for polycarbonate and a using method thereof. The special anti-dazzle transfer printing film for the polycarbonate is provided with a PET (Polyethylene Terephthalate) layer, a release layer, an anti-dazzle layer, an adhesive layer and a protective film layer in sequence from top to bottom. The using method of the special anti-dazzle transfer printing film comprises the following steps of: a, coating the special anti-dazzle transfer printing film for the polycarbonate on a base material, wherein the protective film layer is removed, so that the adhesive layer is in contact with the base material; b, exerting a pressure on the base material in the step a by using a heating plate or a heating roller; and c, removing the PET layer together with the release layer after the pressure is exerted. For small-and-medium-sized polycarbonate production enterprises, the production of anti-dazzle polycarbonate sheet materials by using a heat transfer printing technology has the advantages of simple technology, energy conservation, safety, no pollution to the environment, low production cost and the like; and the produced polycarbonate sheet materials/films have an anti-dazzle function, and can be used for liquid crystal display devices, outdoor buildings and the like.
Description
Technical field:
The present invention relates to a kind of anti-dazzle transfer film and using method thereof that is specifically designed to Merlon.
Background technology:
Merlon (Polycarbonate, PC) have good light transmittance (light transmittance reaches about 90%), excellent shock resistance, high temperature tolerance, good flame-retarding characteristic, combination property such as nontoxic, can the instead of glass material, be widely used in the aspect such as outer cover material, display floater of the transparent construction material of transparency window material, curtain wall for high rise building, airport and stadiums, lighting.
Cross only a kind of pollution strong, too fast variation, can cause the mankind and disturb and injury, the most basic light pollution is that dazzle is polluted.Dazzle (Glare) is meant in the visual field owing to be not suitable for Luminance Distribution, space or have extreme brightness contrast on the time, so that cause that vision is uncomfortable and reduce the visual condition of object visibility.Produce the light sensation that human eye can't adapt in the visual field, even may cause detest, uncomfortable forfeiture legibility.Dazzle is a key factor that influences vision, and position, the brightness of it and light source are relevant.There are a lot of potential dazzle light sources around in the environment, because the unreasonable use of these light sources is easy to and can produces dazzle at transparent PC film or sheet surface.Because dazzle has bigger influence to people's normal life and work, is related to people's mood or even safety, in order more effectively to overcome the influence of dazzle, must eliminate dazzle.
Traditional film anti-dazzle processing method has coating processing method and electrochemical deposition method, promptly at film surface coating or the anti-dazzle photosphere of deposition one deck, thereby reaches the anti-dazzle effect.The manufacturing technology of relevant anti-dazzling film is reported more in recent years, as: U.S. Pat 901674 discloses a kind of preparation method of anti-dazzle reflectance coating wet coating, this method is the anti-reflection coating that is coated with anti-dazzle hard conating and different refractivity on transparent support, and this anti-dazzle antireflection film can be used for LCD; U.S. Pat 984963 discloses a kind of preparation method of anti-dazzle antireflection film, and this method is a wet coating, has low production cost, high anti-dazzle performance can be used for LCD; Chinese patent CN1125996C discloses a kind of wavelength with dazzle control and has selected applied film, this film is to reduce the infrared energy layer that sees through film and partly stop the metal hyaline layer that sees through by having deposited on transparent base, it can prevent catoptrical long mutually and destructive interference, when it is used for can playing anti-dazzle effect on the forms, this method is a chemical deposition.Among the preparation method of above-mentioned anti-dazzling film, production technology is comparatively complicated, having relatively high expectations of production equipment, polycarbonate film manufacturer need buy corresponding coating apparatus or depositing device, and need to be equipped with the corresponding techniques personnel, the production cost height, thus cause some middle-size and small-size polycarbonate production enterprises to be difficult to produce the anti-glare polycarbonate sheet material, and anti-glare polycarbonate sheet material market is serious, and supply falls short of demand.
Summary of the invention:
In order to solve the problems of the technologies described above, the invention provides a kind of anti-dazzle transfer film and using method thereof that is specifically designed to Merlon.
The technical solution adopted for the present invention to solve the technical problems is: a kind of anti-dazzle transfer film that is specifically designed to Merlon is provided with pet layer, release layer, anti-dazzle photosphere, tack coat and protective film from top to bottom successively.
Described pet layer is a biaxial tension PET film,
The thickness range of described pet layer is 50-100 μ m, and wide cut is 930-1250mm.
Described release layer for thickness be 4-6 μ m.
Described anti-dazzle photosphere for thickness be 4-6 μ m.
Described tack coat for thickness be 20-30 μ m.
Described protective film for thickness be 25-50 μ m.
In addition, the present invention also provides a kind of using method that is specifically designed to the anti-dazzle transfer film of Merlon, it adopts following steps: a, the anti-dazzle transfer film that is specifically designed to Merlon that will tear protective film off overlay on the base material, and tack coat is contacted with base material; B, utilize heating plate or warm-up mill that the base material among the step a is exerted pressure; C, pressurization remove pet layer together with release layer later in the lump.
The present invention utilizes caloric transfer printing technology to produce the anti-glare polycarbonate sheet material for middle-size and small-size polycarbonate production enterprise, advantage such as have that technology is simple, energy-saving safety, environmentally safe, production cost are low.Polycarbonate sheet/the film of producing has the anti-dazzle function, can be used for aspects such as liquid crystal display device and outdoor building.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
Fig. 2 is for using the structural representation of PC base material of the present invention.
Among the figure: 01, pet layer; 02, release layer; 03, anti-dazzle photosphere; 04, tack coat; 05, protective film; 20, base material.
The specific embodiment:
The present invention is further described below in conjunction with drawings and Examples.
A kind of anti-dazzle transfer film that is specifically designed to Merlon as shown in Figure 1 is provided with pet layer 01, release layer 02, anti-dazzle photosphere 03, tack coat 04 and protective film 05 from top to bottom successively.
Pet layer 01: described pet layer 01 is biaxial tension PET film, and thickness range is 50-100 μ m, and wide cut is between the 930-1250mm, recyclable utilization;
Release layer 02: this layer is the release coating of transfer film special use, directly is coated on the PET film, and its stripping performance excellent performance, and final products anti-dazzle performance do not had obvious influence, thickness is 4-6 μ m;
Anti-dazzle photosphere 03: this layer is coated with the anti-dazzle photosphere 03 of one deck by wet coating on release layer 02, and this layer thickness is 4-6 μ m;
Tack coat 04: this layer is the key components of anti-dazzle transfer film, requires polyethylene (PE) film is had weak caking property, and PC and anti-dazzle photosphere 03 are had very strong caking property, and tack coat 04 thickness is 20-30 μ m;
Protective film 05: this layer is transparent PE film, and thickness is 25-50 μ m.
The anti-dazzle transfer film that is specifically designed to Merlon that this using method that is specifically designed to the anti-dazzle transfer film of Merlon adopts following steps: a, will tear protective film 05 off overlays on the base material 20, and tack coat 04 is contacted with base material 20; B, utilize heating plate or warm-up mill that the base material among the step a 20 is exerted pressure, this glue-line 04 is heated and can dissolves and this anti-dazzle transfer film and this PC base material are combined; C, pressurization remove pet layer 01 together with release layer 02 later in the lump, and the function of this release layer 02 promptly removed operation and was easy to carry out making this moment, and so, only surplus tack coat 04, anti-dazzle photosphere 03 are covered on PC base material 20 surfaces.As shown in Figure 2, this anti-dazzle photosphere 03 makes this PC substrate surface have the anti-dazzle effect, and it uses step simple, and energy-saving safety, environmentally safe, production cost are low, is fit to middle-size and small-size polycarbonate production enterprise.
Claims (8)
1. anti-dazzle transfer film that is specifically designed to Merlon, it is characterized in that: the described anti-dazzle transfer film that is specifically designed to Merlon is provided with pet layer (01), release layer (02), anti-dazzle photosphere (03), tack coat (04) and protective film (05) from top to bottom successively.
2. the anti-dazzle transfer film that is specifically designed to Merlon according to claim 1 is characterized in that: described pet layer (01) is a biaxial tension PET film.
3. the anti-dazzle transfer film that is specifically designed to Merlon according to claim 1 is characterized in that: the thickness range of described pet layer (01) is 50-100 μ m, and wide cut is 930-1250mm.
4. the anti-dazzle transfer film that is specifically designed to Merlon according to claim 1 is characterized in that: described release layer (02) for thickness be 4-6 μ m.
5. the anti-dazzle transfer film that is specifically designed to Merlon according to claim 1 is characterized in that: described anti-dazzle photosphere (03) for thickness be 4-6 μ m.
6. the anti-dazzle transfer film that is specifically designed to Merlon according to claim 1 is characterized in that: described tack coat (04) for thickness be 20-30 μ m.
7. the anti-dazzle transfer film that is specifically designed to Merlon according to claim 1 is characterized in that: described protective film (05) for thickness be 25-50 μ m.
8. using method that is specifically designed to the anti-dazzle transfer film of Merlon according to claim 1, it is characterized in that: the anti-dazzle transfer film that is specifically designed to Merlon that described using method adopts following steps: a, will tear protective film off overlays on the base material, and tack coat is contacted with base material; B, utilize heating plate or warm-up mill that the base material among the step a is exerted pressure; C, pressurization remove pet layer together with release layer later in the lump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105469559A CN102145607A (en) | 2010-11-17 | 2010-11-17 | Special anti-dazzle transfer printing film for polycarbonate and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105469559A CN102145607A (en) | 2010-11-17 | 2010-11-17 | Special anti-dazzle transfer printing film for polycarbonate and using method thereof |
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| CN102145607A true CN102145607A (en) | 2011-08-10 |
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| CN2010105469559A Pending CN102145607A (en) | 2010-11-17 | 2010-11-17 | Special anti-dazzle transfer printing film for polycarbonate and using method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963054A (en) * | 2011-09-01 | 2013-03-13 | 东莞市纳利光学材料有限公司 | Protective film for preventing glare, oily dirt and fingerprint |
| CN102963085A (en) * | 2011-09-01 | 2013-03-13 | 东莞市纳利光学材料有限公司 | High transparency oil stain resistance protective film |
| TWI491502B (en) * | 2013-05-15 | 2015-07-11 | Yihao Nanometer Technology Co Ltd | Uncoated laser water transfer film |
| CN109577527A (en) * | 2019-01-25 | 2019-04-05 | 宁波建工建乐工程有限公司 | A kind of composite construction of Pierced Aluminum Plank and polycarbonate plate |
-
2010
- 2010-11-17 CN CN2010105469559A patent/CN102145607A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963054A (en) * | 2011-09-01 | 2013-03-13 | 东莞市纳利光学材料有限公司 | Protective film for preventing glare, oily dirt and fingerprint |
| CN102963085A (en) * | 2011-09-01 | 2013-03-13 | 东莞市纳利光学材料有限公司 | High transparency oil stain resistance protective film |
| TWI491502B (en) * | 2013-05-15 | 2015-07-11 | Yihao Nanometer Technology Co Ltd | Uncoated laser water transfer film |
| CN109577527A (en) * | 2019-01-25 | 2019-04-05 | 宁波建工建乐工程有限公司 | A kind of composite construction of Pierced Aluminum Plank and polycarbonate plate |
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Application publication date: 20110810 |