CN107861329A - A kind of fluorescent screen face - Google Patents
A kind of fluorescent screen face Download PDFInfo
- Publication number
- CN107861329A CN107861329A CN201610831412.9A CN201610831412A CN107861329A CN 107861329 A CN107861329 A CN 107861329A CN 201610831412 A CN201610831412 A CN 201610831412A CN 107861329 A CN107861329 A CN 107861329A
- Authority
- CN
- China
- Prior art keywords
- base material
- fluorescent screen
- screen face
- face according
- agent
- 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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Links
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 16
- 239000010410 layer Substances 0.000 claims abstract description 15
- 239000002346 layers by function Substances 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims abstract description 7
- 238000000576 coating method Methods 0.000 claims abstract description 7
- 239000007888 film coating Substances 0.000 claims abstract description 4
- 238000009501 film coating Methods 0.000 claims abstract description 4
- 238000004078 waterproofing Methods 0.000 claims abstract description 4
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 7
- 239000004800 polyvinyl chloride Substances 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003384 imaging method Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003063 flame retardant Substances 0.000 description 3
- 230000003064 anti-oxidating effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 239000003017 thermal stabilizer Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- SHLNMHIRQGRGOL-UHFFFAOYSA-N barium zinc Chemical group [Zn].[Ba] SHLNMHIRQGRGOL-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- WHHGLZMJPXIBIX-UHFFFAOYSA-N decabromodiphenyl ether Chemical group BrC1=C(Br)C(Br)=C(Br)C(Br)=C1OC1=C(Br)C(Br)=C(Br)C(Br)=C1Br WHHGLZMJPXIBIX-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical group CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 150000002991 phenoxazines Chemical class 0.000 description 1
- 150000008301 phosphite esters Chemical group 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011041 smoky quartz Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Paints Or Removers (AREA)
- Laminated Bodies (AREA)
Abstract
This application discloses a kind of fluorescent screen face, including：Base material；It is sequentially formed in the transfer black layer and electrostatic film of base material one side；It is sequentially formed in matt white, fluorescence coating and the functional layer of base material another side, one or more of the functional layer in ultraviolet light screener, waterproofing agent, hydrophilizing agent, glass-film coating agent.The curtain of the present invention all has good effect on gain, visual angle and sound attenuating, and luminance gain is more than 100 ° more than 1.4 times, effective visual angle, and high resolution, colour reproduction is good, imaging clearly.
Description
Technical field
The application is related to a kind of projection screen, more particularly to a kind of fluorescent screen face.
Background technology
Screen is caused with motion picture technique, the development of shadow casting technique and needs, and the screen recognized earliest is film
The big screen of institute, as the raising of shadow casting technique, and popularization of the projector in terms of education, engineering family, screen are also more next
More it is familiar with by people.As long as projection screen experienced the common curtain that can reflect image from early stage, it is developing progressively to chase after
Perfect image, super large picture, higher resolution, more high-contrast and more preferable vision true to nature is asked to protect contour level requirement
Curtain.
Traditional screen makes functional layer using high pressure Air spraying, and this method can change with the unstable of air pressure, then
Plus there is quite a few coating to be lost with the diffusion of air, film forming is relatively thin, need to can be only achieved spy by multi-pass operation
Fixed thickness requirement.
In addition, coating is difficult to meet actual demand on gain, visual angle and sound attenuating used by traditional curtain.
The content of the invention
It is an object of the invention to provide a kind of fluorescent screen face, to overcome deficiency of the prior art.
To achieve the above object, the present invention provides following technical scheme：
The embodiment of the present application discloses a kind of fluorescent screen face, including：
Base material；
It is sequentially formed in the transfer black layer and electrostatic film of base material one side；
Matt white, fluorescence coating and the functional layer of base material another side are sequentially formed in, the functional layer hides selected from ultraviolet
One or more in disconnected agent, waterproofing agent, hydrophilizing agent, glass-film coating agent.
Preferably, in above-mentioned fluorescent screen face, the base material is PET sheet.
Preferably, in above-mentioned fluorescent screen face, glass fibre, polyvinyl chloride that the base material includes being sequentially overlapped are moulded in vain
Curtain and embossed surface.
Preferably, in above-mentioned fluorescent screen face, the transfer black layer is that PET shifts black layer or PVC black cloths.
Preferably, in above-mentioned fluorescent screen face, it is described transfer black layer by quality accounting include 20~24% carborundum,
50~54% graphite crystal, surplus are carbon.
Preferably, in above-mentioned fluorescent screen face, the matt white is formed at base material table using electrostatic adsorption type spraying
Face.
Compared with prior art, the advantage of the invention is that：
(1), the present invention by electrostatic film can curtain be adsorbed in easily on metope.
(2), curtain of the invention all has good effect, luminance gain on gain, visual angle and sound attenuating
It is more than 100 ° more than 1.4 times, effective visual angle, high resolution, colour reproduction is good, imaging clearly.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in application, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 show the structural representation in fluorescent screen face in the specific embodiment of the invention；
Fig. 2 show fluorescent screen face available field of view schematic diagram in invention specific embodiment；
Fig. 3 show fluorescent screen face acoustic attenuation schematic diagram in invention specific embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, detailed retouch is carried out to the technical scheme in the embodiment of the present invention
State, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based on the present invention
In embodiment, the every other implementation that those of ordinary skill in the art are obtained on the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
With reference to shown in Fig. 1, fluorescent screen face, including：
Base material 1；
It is sequentially formed in the transfer black layer 2 and electrostatic film 3 of the one side of base material 1；
Matt white 4, fluorescence coating 5 and the functional layer 6 of the another side of base material 1 are sequentially formed in, functional layer 6 hides selected from ultraviolet
One or more in disconnected agent, waterproofing agent, hydrophilizing agent, glass-film coating agent.
In the technical scheme, by electrostatic film can curtain be adsorbed in easily on metope.
In fluorescence layer surface coating functions layer, have that reflecting rate is relatively low, and image quality is more preferable, and in front of screen side and
The advantages of image quality is still ensured that when ambient brightness is higher.
Further, base material 1 is preferably PET sheet.
In another embodiment, base material 1 includes glass fibre, polyvinyl chloride white plastic curtain cloth and the surface pressure being sequentially overlapped
Flower.
Further, it is that PET shifts black layer or PVC black cloths to shift black layer 2.
In a preferred embodiment, shifting black layer is included 20~24% carborundum, 50~54% stone by quality accounting
Smoky quartz body, surplus are carbon.
Matt white is formed at substrate surface using electrostatic adsorption type spraying, and matt white material is included by quality accounting：
81% polyvinyl chloride resin；
3% organic siliconresin；
The colouring agent of 2.3% matt white；
0.8% fire retardant；
2% light stabilizer；
0.6% plasticizer；
0.4% antioxidizing thermal stabilizer；
0.1% mould inhibitor；
Surplus is anatase thpe white powder.
Wherein, plasticizer is diisononyl phthalate；Antioxidizing thermal stabilizer is phosphite ester kind antioxidant；Light is steady
It is barium-zinc liquid stabilisers to determine agent；Fire retardant is decabromodiphenyl oxide liquid flame retardant；Mould inhibitor is the double phenoxazines of 10,10 '-oxo
Arsenic and epoxies quaternary ammonium mixture.
In the technical scheme, sprayed using Electrostatic Absorption, allow paint particles first to turn to take negative electrical charge at a high speed, in attractive interaction
It is adsorbed onto under effect in screen, the film of formation uniformly enriches, adhesive force is strong, wearability is good.
Electrostatic adsorption type spraying, can be more preferably empty using limited screen production preferably using platform-type spraying (level spray)
Between.
Further, constant temperature and humidity is kept in spraying process.
It is respectively available field of view and the sound attenuating schematic diagram for obtaining curtain shown in Fig. 2 and Fig. 3.
The curtain luminance gain that this case obtains is more than 100 ° more than 1.4 times, effective visual angle, and high resolution, colour reproduction is good,
Imaging clearly.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or equipment including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including institute
State in process, method, article or the equipment of key element and other identical element also be present.
Described above is only the embodiment of the application, it is noted that for the ordinary skill people of the art
For member, on the premise of the application principle is not departed from, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as the protection domain of the application.
Claims (6)
- A kind of 1. fluorescent screen face, it is characterised in that including：Base material；It is sequentially formed in the transfer black layer and electrostatic film of base material one side；Be sequentially formed in matt white, fluorescence coating and the functional layer of base material another side, the functional layer be selected from ultraviolet light screener, One or more in waterproofing agent, hydrophilizing agent, glass-film coating agent.
- 2. fluorescent screen face according to claim 1, it is characterised in that：The base material is PET sheet.
- 3. fluorescent screen face according to claim 1, it is characterised in that：The base material include be sequentially overlapped glass fibre, Polyvinyl chloride white plastic curtain cloth and embossed surface.
- 4. fluorescent screen face according to claim 1, it is characterised in that：The transfer black layer is that PET shifts black layer or PVC is black Cloth.
- 5. fluorescent screen face according to claim 1, it is characterised in that：It is described transfer black layer by quality accounting include 20~ 24% carborundum, 50~54% graphite crystal, surplus are carbon.
- 6. fluorescent screen face according to claim 1, it is characterised in that：The matt white is using electrostatic adsorption type spraying shape Into in substrate surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610831412.9A CN107861329A (en) | 2016-09-19 | 2016-09-19 | A kind of fluorescent screen face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610831412.9A CN107861329A (en) | 2016-09-19 | 2016-09-19 | A kind of fluorescent screen face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107861329A true CN107861329A (en) | 2018-03-30 |
Family
ID=61698145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610831412.9A Withdrawn CN107861329A (en) | 2016-09-19 | 2016-09-19 | A kind of fluorescent screen face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107861329A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108822325A (en) * | 2018-06-05 | 2018-11-16 | 张家港宝视特影视器材有限公司 | A kind of projection screen and preparation method thereof |
| CN109031877A (en) * | 2018-08-01 | 2018-12-18 | 东莞市澳星视听器材有限公司 | A kind of projection screen and preparation method thereof |
| CN110107196A (en) * | 2019-04-10 | 2019-08-09 | 金黎 | A kind of projection wardrobe |
| CN111744750A (en) * | 2020-05-15 | 2020-10-09 | 德斯科电子科技(昆山)有限公司 | Low-cost projection material and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338979A (en) * | 2010-07-26 | 2012-02-01 | 北京喜加利高新科技有限公司 | Fiber plain weaving rear projection screen and production method thereof |
| CN102338978A (en) * | 2010-07-26 | 2012-02-01 | 北京喜加利高新科技有限公司 | Optical fiber rear projection screen and manufacturing method thereof |
| CN104090457A (en) * | 2014-06-20 | 2014-10-08 | 江苏红叶视听器材股份有限公司 | Fluorescent projection screen and manufacturing method thereof |
| CN104090461A (en) * | 2014-06-20 | 2014-10-08 | 江苏红叶视听器材股份有限公司 | Matte plastic projection screen and manufacturing method thereof |
| CN105785702A (en) * | 2016-05-25 | 2016-07-20 | 潘爱松 | Electrostatic projection curtain |
| CN105911809A (en) * | 2016-06-28 | 2016-08-31 | 张家港宝视特影视器材有限公司 | White plastic projection screen and preparation method thereof |
-
2016
- 2016-09-19 CN CN201610831412.9A patent/CN107861329A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338979A (en) * | 2010-07-26 | 2012-02-01 | 北京喜加利高新科技有限公司 | Fiber plain weaving rear projection screen and production method thereof |
| CN102338978A (en) * | 2010-07-26 | 2012-02-01 | 北京喜加利高新科技有限公司 | Optical fiber rear projection screen and manufacturing method thereof |
| CN104090457A (en) * | 2014-06-20 | 2014-10-08 | 江苏红叶视听器材股份有限公司 | Fluorescent projection screen and manufacturing method thereof |
| CN104090461A (en) * | 2014-06-20 | 2014-10-08 | 江苏红叶视听器材股份有限公司 | Matte plastic projection screen and manufacturing method thereof |
| CN105785702A (en) * | 2016-05-25 | 2016-07-20 | 潘爱松 | Electrostatic projection curtain |
| CN105911809A (en) * | 2016-06-28 | 2016-08-31 | 张家港宝视特影视器材有限公司 | White plastic projection screen and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108822325A (en) * | 2018-06-05 | 2018-11-16 | 张家港宝视特影视器材有限公司 | A kind of projection screen and preparation method thereof |
| CN109031877A (en) * | 2018-08-01 | 2018-12-18 | 东莞市澳星视听器材有限公司 | A kind of projection screen and preparation method thereof |
| CN110107196A (en) * | 2019-04-10 | 2019-08-09 | 金黎 | A kind of projection wardrobe |
| CN111744750A (en) * | 2020-05-15 | 2020-10-09 | 德斯科电子科技(昆山)有限公司 | Low-cost projection material and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180330 |