CN111123638A - Preparation method of high-brightness curtain - Google Patents
Preparation method of high-brightness curtain Download PDFInfo
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- CN111123638A CN111123638A CN201911338877.0A CN201911338877A CN111123638A CN 111123638 A CN111123638 A CN 111123638A CN 201911338877 A CN201911338877 A CN 201911338877A CN 111123638 A CN111123638 A CN 111123638A
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/60—Projection screens characterised by the nature of the surface
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
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- Surface Treatment Of Glass (AREA)
Abstract
The application discloses a preparation method of a high-brightness curtain, which sequentially comprises the following steps: s1, using a PET sheet as a substrate to perform static elimination treatment; s2, transferring the ink layer to the reverse side of the substrate through a precision transfer printing machine; s3, transferring a gold oil layer on the ink layer through a precision transfer printing machine; s4, coating a corona eliminating agent on the front surface of the substrate on a precise screen combined compound machine to form a white corona eliminating agent layer; s5, coating an aging-resistant layer on the white corona-eliminating agent layer on a precise screen combined compound machine; s6 by TiO2Or Al2O3Or SiO2Sputtering to form a barrier layer on the aging resistant layer; s7, coating a protective layer on the barrier layer on a precision screen combined compound machine; s8, sequentially coating white glue and glass beads on the protective layer through a coating bead planting combination machine, heating, curing and shaping to sequentially form a white glue layer and a glass bead layer. The invention obtains a high-brightness curtain with multiple functionalities.
Description
Technical Field
The invention relates to a curtain, in particular to a preparation method of a high-brightness curtain.
Background
At present, the screen used for projection includes white plastic screen, glass bead screen, and metal screen. The white plastic screen is an economic screen, which has the characteristics of curling, diffuse reflection and large view field angle, but the brightness of the screen is not as good as that of a glass bead screen, the glass bead screen overcomes the defects of the white plastic screen, the imaging is clear in daytime, but the glass bead screen has higher requirements on practical environment, the water vapor can not be effectively blocked, the using effect of the glass bead screen is reduced, the power consumption of projection equipment is improved, and the metal screen has the advantages of higher screen surface gain and brightness, but brings inconvenience in the aspects of transportation and installation and is expensive.
Disclosure of Invention
The invention aims to provide a preparation method of a high-brightness curtain, which is used for preparing the high-brightness curtain with multiple functionalities.
In order to achieve the above object, the present invention provides the following technical solutions.
The embodiment of the application discloses a preparation method of a high-brightness curtain, which sequentially comprises the following steps:
s1, using a PET sheet as a substrate to perform static elimination treatment;
s2, transferring the ink layer to the reverse side of the substrate through a precision transfer printing machine;
s3, transferring a gold oil layer on the ink layer through a precision transfer printing machine;
s4, coating a corona eliminating agent on the front surface of the substrate on a precise screen combined compound machine to form a white corona eliminating agent layer;
s5, coating ethylene-tetrafluoroethylene copolymer or fluorinated ethylene propylene copolymer or ethylene chlorotrifluoroethylene copolymer or polyvinylidene fluoride on the white corona eliminating agent layer on a precise screen combined compound machine to form an aging resistant layer;
s6 by TiO2Or Al2O3Or SiO2Sputtering to form a barrier layer on the aging resistant layer;
s7, coating acrylic resin or unsaturated polyester or polyurethane or epoxy resin on the barrier layer on a precision screen combined compound machine to form a protective layer;
s8, sequentially coating white glue and glass beads on the protective layer through a coating bead planting combination machine, heating, curing and shaping to sequentially form a white glue layer and a glass bead layer.
Preferably, in the above method for manufacturing a high brightness curtain, the substrate has a thickness of 0.10 to 0.12 mm.
Preferably, in the above method for producing a high brightness curtain, the thickness of the aging-resistant layer is 30 to 40 μm.
Preferably, in the above method for producing a high brightness curtain, the thickness of the barrier layer is 10 to 15 μm.
Preferably, in the method for preparing the high-brightness curtain, the thickness of the protective layer is 1 to 3 μm.
Preferably, in the method for manufacturing a high brightness curtain, the surface of the gold oil layer is embossed to form a corrugated shape.
Preferably, in the above method for producing a high brightness curtain, the protective layer fills the surface relief and voids of the barrier layer.
Preferably, in the above method for producing a high brightness curtain, the particle size of the glass bead layer beads is less than 0.06 mm.
The invention provides a preparation method of a high-brightness curtain, and the high-brightness curtain with multiple functionalities is obtained.
Detailed Description
Technical solutions in the embodiments of the present invention will be described in detail below, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
The embodiment of the invention is as follows:
the preparation method of the high-brightness curtain sequentially comprises the following steps:
s1, adopting a PET sheet as a substrate, and performing static elimination treatment, wherein the thickness of the substrate is 0.10-0.12 mm;
s2, transferring the ink layer to the reverse side of the substrate by a precision transfer machine;
s3, transferring a gold oil layer on the ink layer through a precision transfer machine, and carrying out embossing treatment on the surface of the gold oil layer to form a corrugated shape;
s4, coating a corona eliminating agent on the front surface of the substrate on a precise screen combined compound machine to form a white corona eliminating agent layer;
s5 coating ethylene-tetrafluoroethylene copolymer or fluorinated ethylene propylene copolymer or ethylene chlorotrifluoroethylene copolymer or polyvinylidene fluoride on the white corona eliminating agent layer on a precise screen combined compound machine to form an aging-resistant layer, wherein the aging-resistant layer is 30-40 μm thick;
s6 forming a barrier layer on the aging-resistant layer by sputtering TiO2, Al2O3 or SiO2, wherein the thickness of the barrier layer is 10-15 mu m;
s7, coating acrylic resin or unsaturated polyester or polyurethane or epoxy resin on the barrier layer on a precise screen combined compound machine to form a protective layer, wherein the thickness of the protective layer is 1-3 mu m, and the protective layer fills the surface fluctuation and gaps of the barrier layer;
s8, sequentially coating white glue and glass beads on the protective layer through a coating bead-planting combination machine, heating, curing and shaping to sequentially form a white glue layer and a glass bead layer, wherein the particle size of the glass bead layer beads is less than 0.06 mm.
According to the technical scheme, the anti-aging layer can be a fluoride film, the thickness of the fluoride film is 30-40 mu m, the fluoride film is mainly made of materials such as ethylene-tetrafluoroethylene copolymer, fluorinated ethylene propylene copolymer, ethylene chlorotrifluoroethylene copolymer or polyvinylidene fluoride, the anti-aging layer is added, the anti-aging performance of the substrate material can be improved, and the service life of the curtain is prolonged.
The barrier layer is formed by evaporation, sputtering, chemical vapor deposition, etc., and is made of TiO2、Al2O3、SiO2In one of the above, the barrier layer blocks water vapor and the like, and has a function of blocking the external environment.
The protective layer is 1-3 mu m thick and mainly used for filling concave-convex fluctuation and gaps on the surface of the barrier layer so that the surface of the barrier layer is flat and smooth, and the protective layer can be made of acrylic resin, unsaturated polyester, polyurethane, epoxy resin and the like.
The glass microspheres with the glass microsphere layer have high gain, low requirement on environment, moisture resistance, difficulty in generating phenomena of bead falling, yellowing, curved edges and the like, convenient transportation and installation and low cost.
The present embodiments are to be considered as illustrative and not restrictive, and the scope of the patent is to be determined by the appended claims.
Claims (8)
1. A preparation method of a high-brightness curtain is characterized by sequentially comprising the following steps:
s1, using a PET sheet as a substrate to perform static elimination treatment;
s2, transferring the ink layer to the reverse side of the substrate through a precision transfer printing machine;
s3, transferring a gold oil layer on the ink layer through a precision transfer printing machine;
s4, coating a corona eliminating agent on the front surface of the substrate on a precise screen combined compound machine to form a white corona eliminating agent layer;
s5, coating ethylene-tetrafluoroethylene copolymer or fluorinated ethylene propylene copolymer or ethylene chlorotrifluoroethylene copolymer or polyvinylidene fluoride on the white corona eliminating agent layer on a precise screen combined compound machine to form an aging resistant layer;
s6 by TiO2Or Al2O3Or SiO2Sputtering to form a barrier layer on the aging resistant layer;
s7, coating acrylic resin or unsaturated polyester or polyurethane or epoxy resin on the barrier layer on a precision screen combined compound machine to form a protective layer;
s8, sequentially coating white glue and glass beads on the protective layer through a coating bead planting combination machine, heating, curing and shaping to sequentially form a white glue layer and a glass bead layer.
2. The method of claim 1, wherein the substrate has a thickness of 0.10 mm to 0.12 mm.
3. The method of claim 1, wherein the aging-resistant layer has a thickness of 30 to 40 μm.
4. The method of claim 1, wherein the barrier layer has a thickness of 10-15 μm.
5. The method of claim 1, wherein the protective layer has a thickness of 1 to 3 μm.
6. The method of claim 1, wherein the surface of the gold oil layer is embossed to form a corrugated shape.
7. The method of claim 1, wherein the passivation layer fills the surface undulations and voids of the barrier layer.
8. The method of claim 1, wherein the glass bead layer beads have a particle size of less than 0.06 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911338877.0A CN111123638A (en) | 2019-12-23 | 2019-12-23 | Preparation method of high-brightness curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911338877.0A CN111123638A (en) | 2019-12-23 | 2019-12-23 | Preparation method of high-brightness curtain |
Publications (1)
| Publication Number | Publication Date |
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| CN111123638A true CN111123638A (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911338877.0A Pending CN111123638A (en) | 2019-12-23 | 2019-12-23 | Preparation method of high-brightness curtain |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113306222A (en) * | 2021-05-25 | 2021-08-27 | 浙江宇立新材料有限公司 | High-gain projection cloth and production process thereof |
| CN113584791A (en) * | 2021-08-17 | 2021-11-02 | 东莞市澳星视听器材有限公司 | Manufacturing process of green-surface wrinkle-free straight-edge matting curtain and matting curtain |
| CN114250633A (en) * | 2020-09-23 | 2022-03-29 | 张家港宝视特影视器材有限公司 | Manufacturing method of long-life dirt-resistant curtain |
| CN114296311A (en) * | 2020-10-08 | 2022-04-08 | 张家港宝视特影视器材有限公司 | Metal projection curtain |
| CN114292540A (en) * | 2020-10-08 | 2022-04-08 | 张家港宝视特影视器材有限公司 | Environment-friendly projection curtain |
| CN114355716A (en) * | 2020-09-30 | 2022-04-15 | 张家港宝视特影视器材有限公司 | High-dirt-resistance curtain |
| CN114371594A (en) * | 2020-10-14 | 2022-04-19 | 张家港宝视特影视器材有限公司 | Ultraviolet curing microbead curtain |
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| CN101430496A (en) * | 2008-12-09 | 2009-05-13 | 张家港市红叶视听器材有限公司 | High-brightness glass micro-bead curtain |
| CN102566242A (en) * | 2010-12-15 | 2012-07-11 | 精工爱普生株式会社 | Reflection type screen and method of manufacturing reflection type screen |
| CN105223766A (en) * | 2014-07-04 | 2016-01-06 | 中强光电股份有限公司 | The method for making of projection screen and projection screen |
| CN106125488A (en) * | 2016-06-28 | 2016-11-16 | 张家港宝视特影视器材有限公司 | A kind of have the curtain intercepting steam function |
| CN106125489A (en) * | 2016-06-28 | 2016-11-16 | 张家港宝视特影视器材有限公司 | A kind of curtain with ageing-resistant function |
| CN108002709A (en) * | 2016-11-01 | 2018-05-08 | 江苏秀强玻璃工艺股份有限公司 | A kind of precise silk screen printing substitution pad pasting and the glass and preparation process of UV transfers |
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2019
- 2019-12-23 CN CN201911338877.0A patent/CN111123638A/en active Pending
Patent Citations (6)
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| CN101430496A (en) * | 2008-12-09 | 2009-05-13 | 张家港市红叶视听器材有限公司 | High-brightness glass micro-bead curtain |
| CN102566242A (en) * | 2010-12-15 | 2012-07-11 | 精工爱普生株式会社 | Reflection type screen and method of manufacturing reflection type screen |
| CN105223766A (en) * | 2014-07-04 | 2016-01-06 | 中强光电股份有限公司 | The method for making of projection screen and projection screen |
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| CN108002709A (en) * | 2016-11-01 | 2018-05-08 | 江苏秀强玻璃工艺股份有限公司 | A kind of precise silk screen printing substitution pad pasting and the glass and preparation process of UV transfers |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114250633A (en) * | 2020-09-23 | 2022-03-29 | 张家港宝视特影视器材有限公司 | Manufacturing method of long-life dirt-resistant curtain |
| CN114355716A (en) * | 2020-09-30 | 2022-04-15 | 张家港宝视特影视器材有限公司 | High-dirt-resistance curtain |
| CN114296311A (en) * | 2020-10-08 | 2022-04-08 | 张家港宝视特影视器材有限公司 | Metal projection curtain |
| CN114292540A (en) * | 2020-10-08 | 2022-04-08 | 张家港宝视特影视器材有限公司 | Environment-friendly projection curtain |
| CN114371594A (en) * | 2020-10-14 | 2022-04-19 | 张家港宝视特影视器材有限公司 | Ultraviolet curing microbead curtain |
| CN113306222A (en) * | 2021-05-25 | 2021-08-27 | 浙江宇立新材料有限公司 | High-gain projection cloth and production process thereof |
| CN113306222B (en) * | 2021-05-25 | 2023-09-08 | 浙江宇立新材料有限公司 | High-gain projection cloth and production process thereof |
| CN113584791A (en) * | 2021-08-17 | 2021-11-02 | 东莞市澳星视听器材有限公司 | Manufacturing process of green-surface wrinkle-free straight-edge matting curtain and matting curtain |
| CN113584791B (en) * | 2021-08-17 | 2023-10-27 | 东莞市澳星视听器材有限公司 | Manufacturing process of green face wave-free straight-edge picture-matting curtain and picture-matting curtain |
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Application publication date: 20200508 |