CN103941542A - Preparation method of ultraviolet-proof cloth - Google Patents
Preparation method of ultraviolet-proof cloth Download PDFInfo
- Publication number
- CN103941542A CN103941542A CN201410137138.6A CN201410137138A CN103941542A CN 103941542 A CN103941542 A CN 103941542A CN 201410137138 A CN201410137138 A CN 201410137138A CN 103941542 A CN103941542 A CN 103941542A
- Authority
- CN
- China
- Prior art keywords
- nickel plate
- metal nickel
- cloth
- generation
- photoresist sheet
- 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.)
- Pending
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 17
- 238000003825 pressing Methods 0.000 claims abstract description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 78
- 239000002184 metal Substances 0.000 claims description 39
- 229910052751 metal Inorganic materials 0.000 claims description 39
- 229910052759 nickel Inorganic materials 0.000 claims description 39
- 229920002120 photoresistant polymer Polymers 0.000 claims description 23
- 230000000903 blocking effect Effects 0.000 claims description 10
- 238000005516 engineering process Methods 0.000 claims description 7
- 238000007747 plating Methods 0.000 claims description 4
- 239000004065 semiconductor Substances 0.000 claims description 4
- 238000001259 photo etching Methods 0.000 claims description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010023 transfer printing Methods 0.000 description 1
- RNWHGQJWIACOKP-UHFFFAOYSA-N zinc;oxygen(2-) Chemical compound [O-2].[Zn+2] RNWHGQJWIACOKP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Holo Graphy (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Abstract
The invention discloses a preparation method of ultraviolet-proof cloth, which belongs to the technical field of embossed hologram. According to the method disclosed by the invention, an ultraviolet-proof film is formed on the cloth in a mould pressing manner by virtue of embossed hologram, and the cloth is used for producing clothes, umbrellas and the like, which are endowed with an ultraviolet-proof function. The method is high in efficiency and low in cost, and can be used for producing ultraviolet-proof clothes, umbrellas and the like effectively.
Description
Technical field
The present invention relates to a kind of preparation method of antiultraviolet cloth, belong to moulding holographic technology field.
Background technology
The material of antiultraviolet in the market, normally used is macromolecule antiultraviolet material or the antiultraviolet material by these two large classes such as chemical substance zinc paste, titania.Exist expensively, human body is had to the problems such as certain influence.The article that use in daily life need to be suitable for, simply, cheap etc., what the antiultraviolet material of above-mentioned two large classes just showed is out of favour very much, really uses in daily life the clothing of antiultraviolet, the people of parachute kit also relatively lack for this reason.
The reflective holographic grating using in the present invention is that to photosensitive material, exposure obtains the laser of mutually interfering with two bundles; Interference pattern with the formal distribution of periodicity pattern at grating surface, then can obtain sine-shaped, sinusoidal pattern on surface by the method exposure of physics and chemistry, visible ray is from certain angle incident, through reflective holographic grating surface particular groove, the light of ultraviolet band is reflected away, there is the ability of uv reflectance.
Holographic grating has fabrication cycle short than blazed grating, and cost is low, can not produce ghost line, less parasitic light when work.
Summary of the invention
The object of the invention is to have solved the deficiencies in the prior art and Cost Problems, and a kind of preparation method of antiultraviolet cloth is provided, and specifically comprises the steps:
(1) use semiconductor purple light laser instrument to take the photoresist sheet of a reflective volume holographic grating
In above formula, I is the light intensity at photoresist sheet place, and O is object light, and R is reference light,
for the conjugate beam of object light,
for the conjugate beam of reference light; According to holographic formula above, use the purple light laser instrument 1 of 300mw to launch beam of laser, after the beam splitter of 1:1, form reference light and object light, then two-beam, after beam expanding lens and fourier transform lens, forms interference fringe at photoresist sheet; Object light and reference light are 118.6 degree at the angle at photoresist sheet place; Time shutter is 1.6 seconds, after exposure, in 1% concentration NaOH developer solution of 20 ° of temperature, develops 3 minutes, washes 10 minutes, sprays the silver of one deck for conducting electricity after natural drying on photoresist sheet.
(2) the reflective volume holographic grating information transfer above the photoresist sheet of by electric plating method, step (1) having been taken obtains mother metal nickel plate to stamped metal nickel plate;
(3) the mother metal nickel plate obtaining by step (2) is again electroplated and is obtained second generation metal nickel plate, second generation metal nickel plate is risked to the metal nickel plate of suitable block press fabric width size by layout technology, again electroplate and obtain third generation stamped metal nickel plate, third generation stamped metal nickel plate is put into mold pressing on block press, the grating information on third generation stamped metal nickel plate has been molded on blocking film;
(4) blocking film that has grating information is printed to and on cloth, obtains antiultraviolet cloth.
Described in step of the present invention (1), photoresist sheet can also obtain by the following method: the reflective holographic grating information computer with uv reflectance ability is input in litho machine, reflective holographic grating information is recorded on photoresist sheet by the method for photoetching.
Principle of the present invention is: the reflective type photomask offset plate of laser shooting interfering with each other is restrainted in application two, then the reflective holographic grating taking is obtained to stamped metal nickel plate by electric plating method, stamped metal nickel plate is put into mold pressing on block press, grating information on stamped metal nickel plate has just been molded on blocking film, finally the blocking film obtaining is printed on cloth by the method for hot transfer printing, on design on fabric surface, there is reflective holographic grating information, thereby make cloth reach the effect of antiultraviolet, visible ray is from arbitrarily angled while inciding design on fabric surface, through the particular groove of reflective holographic grating on design on fabric surface, the light of ultraviolet band is reflected away, allow this reflective holographic grating there is uv reflectance ability.
The invention has the beneficial effects as follows: the present invention uses the fabrication techniques antiultraviolet of embossed holographic, and the cost of material is low, available wide, not only for the ultraviolet protection in daily life, can also be used for the equipment of outdoor mountain-climbing sport, work author's cap of agriculture, traffic-police's clothes gloves etc.
Brief description of the drawings
Fig. 1 is process chart of the present invention;
Fig. 2 is the index path of taking preventing ultraviolet grid holographic mother;
The structural principle schematic diagram of Fig. 3 antiultraviolet cloth;
The cross-section structure principle schematic of Fig. 4 antiultraviolet cloth;
In figure: 1-laser instrument, 2-beam splitter, 3-beam expanding lens, 4-fourier transform lens, 5-catoptron, 6-photoresist sheet, 7-cloth, 8-ultraviolet ray, 9-visible ray, 10-ultraviolet ray film.
Embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described, but protection scope of the present invention is not limited to described content.
Embodiment 1
The preparation method of antiultraviolet cloth described in the present embodiment, as shown in Figure 1, specifically comprises the steps:
(1) take the photoresist sheet of reflective volume holographic grating with semiconductor purple light laser instrument,
In above formula, I is the light intensity at photoresist sheet place, and O is object light, and R is reference light,
for the conjugate beam of object light,
for the conjugate beam of reference light, according to holographic formula above, use the purple light laser instrument 1 of 300mw to launch beam of laser, after the beam splitter 2 of 1:1, form reference light and object light, then two-beam, after beam expanding lens 3 and fourier transform lens 4, forms interference fringe at photoresist sheet 6; Object light and reference light are 118.6 degree at the angle at photoresist sheet place; Time shutter is 1.6 seconds, after exposure, in 1% concentration NaOH developer solution of 20 ° of temperature, develops 3 minutes, washes 10 minutes, sprays the silver of one deck for conducting electricity after natural drying, as shown in Figure 2 on photoresist sheet;
(2) by electric plating method, step (1) being taken to grating information above the photoresist sheet of good reflective volume holographic grating is electroplated onto and on stamped metal nickel plate, obtains mother metal nickel plate;
(3) the mother metal nickel plate obtaining by step (2) is again electroplated and is obtained second generation metal nickel plate, second generation metal nickel plate is risked to the metal nickel plate of suitable block press fabric width size by layout technology, again electroplate and obtain third generation stamped metal nickel plate, third generation stamped metal nickel plate is put into mold pressing on block press, the grating information on third generation stamped metal nickel plate has been molded on blocking film;
(4) with heat-transferring method, the blocking film that has grating information is printed on cloth and obtains antiultraviolet cloth, the cloth of these antiultraviolets can be used to make the clothes that we need, cap, and parachute kits etc., as shown in Fig. 3 ~ 4.
The semiconductor purple light laser instrument that the laser instrument that the present invention uses is wavelength 405nm, power is 300mw, beam splitter parameter is 1:1, beam expanding lens is 40 times, fourier transform lens Φ=300mm, and the size of photoresist sheet is 200mm × 250mm, the fabric width of the block press of current plant produced is all 1 meter of left and right mostly, and our photoresist sheet length is 250mm, so in order to increase operation rate, the present embodiment adopts layout technology.
Embodiment 2
(1) the reflective holographic grating information computer with uv reflectance ability is input in litho machine, reflective holographic grating information is recorded on a large little photoresist sheet for 200mm × 250mm by the method for photoetching, then the grating information above the photoresist sheet of reflective volume holographic grating is electroplated onto and on stamped metal nickel plate, obtains mother metal nickel plate;
(2) the mother metal nickel plate obtaining by step (1) is again electroplated and is obtained second generation metal nickel plate, second generation metal nickel plate is risked to the metal nickel plate of suitable block press fabric width size by layout technology, again electroplate and obtain third generation stamped metal nickel plate, third generation stamped metal nickel plate is put into mold pressing on block press, the grating information on third generation stamped metal nickel plate has been molded on blocking film;
(3) with heat-transferring method, the blocking film that has grating information is printed on cloth and obtains antiultraviolet cloth, the cloth of these antiultraviolets can be used to make the clothes that we need, cap, parachute kit etc.
Claims (2)
1. a preparation method for antiultraviolet cloth, is characterized in that specifically comprising the following steps:
(1) take the photoresist sheet of reflective volume holographic grating with semiconductor purple light laser instrument;
(2) by electric plating method, step (1) being taken to grating information above the photoresist sheet of good reflective volume holographic grating is electroplated onto and on stamped metal nickel plate, obtains mother metal nickel plate;
(3) the mother metal nickel plate obtaining by step (2) is again electroplated and is obtained second generation metal nickel plate, second generation metal nickel plate is risked to the metal nickel plate of suitable block press fabric width size by layout technology, again electroplate and obtain third generation stamped metal nickel plate, third generation stamped metal nickel plate is put into mold pressing on block press, the grating information on third generation stamped metal nickel plate has been molded on blocking film;
(4) blocking film that has grating information is printed to and on cloth, obtains antiultraviolet cloth.
2. the preparation method of antiultraviolet cloth according to claim 1, it is characterized in that: described in step (1), photoresist sheet obtains by the following method: the reflective holographic grating information computer with uv reflectance ability is input in litho machine, reflective holographic grating information is recorded on photoresist sheet by the method for photoetching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410137138.6A CN103941542A (en) | 2014-04-08 | 2014-04-08 | Preparation method of ultraviolet-proof cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410137138.6A CN103941542A (en) | 2014-04-08 | 2014-04-08 | Preparation method of ultraviolet-proof cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103941542A true CN103941542A (en) | 2014-07-23 |
Family
ID=51189269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410137138.6A Pending CN103941542A (en) | 2014-04-08 | 2014-04-08 | Preparation method of ultraviolet-proof cloth |
Country Status (1)
| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116080161A (en) * | 2022-11-04 | 2023-05-09 | 宿迁市佳鑫布业有限公司 | Flame-retardant ultraviolet-proof sunshade tarpaulin and preparation method thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85105005A (en) * | 1985-06-19 | 1986-05-10 | 长沙铁道学院 | The print reproduction method of hologram |
| CN86100290A (en) * | 1986-01-20 | 1987-09-09 | 电子工业部第十二研究所 | Decoration with rainbow colours and handicraft |
| US6020983A (en) * | 1995-02-22 | 2000-02-01 | Polaroid Corporation | Method for the manufacture of eye-covering articles bearing decorative reflection holograms |
| EP1882463A1 (en) * | 2006-07-26 | 2008-01-30 | Calhoun Vision Inc. | A light adjustable lens (LAL) allowing an improved retinal safety |
| US20080087848A1 (en) * | 2006-10-14 | 2008-04-17 | Industrial Technology Research Institute | Anti-radiation structure |
| CN101301830A (en) * | 2008-06-21 | 2008-11-12 | 博源科技材料（烟台）有限公司 | Stock having green environment-protective three-dimensional stereo grating effect image and transfer making method |
| CN101585292A (en) * | 2009-06-25 | 2009-11-25 | 红云红河烟草(集团)有限责任公司 | Method for making picture and text have stereo visual effect |
| CN101781860A (en) * | 2009-12-10 | 2010-07-21 | 上海理工大学 | Color-changeable fabric as well as preparation and application |
| CN202286461U (en) * | 2011-09-30 | 2012-07-04 | 宋在梅 | Three-dimensional garment fabric |
| CN103352361A (en) * | 2013-08-06 | 2013-10-16 | 太仓市珠江线带厂 | Novel anti-ultraviolet cloth |
-
2014
- 2014-04-08 CN CN201410137138.6A patent/CN103941542A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85105005A (en) * | 1985-06-19 | 1986-05-10 | 长沙铁道学院 | The print reproduction method of hologram |
| CN86100290A (en) * | 1986-01-20 | 1987-09-09 | 电子工业部第十二研究所 | Decoration with rainbow colours and handicraft |
| US6020983A (en) * | 1995-02-22 | 2000-02-01 | Polaroid Corporation | Method for the manufacture of eye-covering articles bearing decorative reflection holograms |
| EP1882463A1 (en) * | 2006-07-26 | 2008-01-30 | Calhoun Vision Inc. | A light adjustable lens (LAL) allowing an improved retinal safety |
| US20080087848A1 (en) * | 2006-10-14 | 2008-04-17 | Industrial Technology Research Institute | Anti-radiation structure |
| CN101301830A (en) * | 2008-06-21 | 2008-11-12 | 博源科技材料（烟台）有限公司 | Stock having green environment-protective three-dimensional stereo grating effect image and transfer making method |
| CN101585292A (en) * | 2009-06-25 | 2009-11-25 | 红云红河烟草(集团)有限责任公司 | Method for making picture and text have stereo visual effect |
| CN101781860A (en) * | 2009-12-10 | 2010-07-21 | 上海理工大学 | Color-changeable fabric as well as preparation and application |
| CN202286461U (en) * | 2011-09-30 | 2012-07-04 | 宋在梅 | Three-dimensional garment fabric |
| CN103352361A (en) * | 2013-08-06 | 2013-10-16 | 太仓市珠江线带厂 | Novel anti-ultraviolet cloth |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116080161A (en) * | 2022-11-04 | 2023-05-09 | 宿迁市佳鑫布业有限公司 | Flame-retardant ultraviolet-proof sunshade tarpaulin and preparation method thereof |
| CN116080161B (en) * | 2022-11-04 | 2024-04-09 | 宿迁市佳鑫布业有限公司 | Flame-retardant ultraviolet-proof sunshade tarpaulin and preparation method thereof |
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Application publication date: 20140723 |
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