CN105717567A - Light-reflecting fabric and preparation method thereof - Google Patents
Light-reflecting fabric and preparation method thereof Download PDFInfo
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- CN105717567A CN105717567A CN201610294695.8A CN201610294695A CN105717567A CN 105717567 A CN105717567 A CN 105717567A CN 201610294695 A CN201610294695 A CN 201610294695A CN 105717567 A CN105717567 A CN 105717567A
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/126—Reflex reflectors including curved refracting surface
- G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
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Abstract
The invention relates to the technical field of a light-reflecting material and provides a light-reflecting fabric. The light-reflecting fabric comprises a fabric and a light-reflecting film arranged on the fabric, wherein the light-reflecting film comprises a polyethylene film layer, a polyester film layer, a first PU resin layer, a second PU resin layer, a plurality of glass beads and an aluminum film layer. A preparation method for the light-reflecting fabric comprises the following steps: (1) compounding the polyethylene film layer with the polyester film layer; (2) uniformly arranging the glass beads on the polyethylene film layer of the compound film; (3) extruding a bead-embedded film on the polyethylene film layer through the first PU resin layer and locating on the grooves formed between the beads; (4) performing vacuum aluminizing on the bead-embedded film extruded with the PU resin layer; (5) extruding and covering the bead-embedded film subjected to vacuum aluminizing onto the aluminum film layer through the second PU resin layer; and (6) gluing and forming the light-reflecting film layer with the fabric through a gravure roll and an adhesive. According to the preparation method provided by the invention, the problems of low production efficiency, single structure, poor breathability, and the like, of the present light-reflecting fabric are solved.
Description
Technical field
The present invention relates to reflectorized material technical field, particularly to a kind of Reflection fabric and preparation method thereof.
Background technology
Reflection fabric plays obvious warning function with its bright colors by day, when night or insufficient light, its bright reflecting effect can strengthen the identification ability of people effectively, see target clearly, arouse vigilance, thus avoiding accident to occur, reduce casualties, reduce economic loss, become the indispensable security guard of road traffic, have obvious social benefit.Reflection fabric product in the market, reflective membrane on its fabric is all adopt screen printing technique to produce, silk screen printing produces three serious defects: first, the thinner thickness that it prints every time, general only about 5um, if reaching the thickness of 20 30um, it be necessary for will repeatedly chromatography 5 throughout more than, so its efficiency is just very low；Second, silk screen printing is to adopt version print technology, and it is the printing of an edition an edition, and the slitless connection between version and version cannot solve, the 3rd, and the full wafer reflective membrane of employing silk screen printing is not water-fastness easily to come off, and without decorative pattern, without striped, structure is single；Make the existing staff worked on road, adopt with it the reflective medicated clothing retroreflective made of reflective membrane can poor, unstable properties, poor air permeability, service life short, be unfavorable for advising greatly popularization and the use of film.
Summary of the invention
Therefore, for above-mentioned problem, the present invention proposes a kind of Reflection fabric and preparation method thereof, adopts the present invention program effectively to produce and various has decorative pattern Christmas tree pattern, good permeability, comfortable and easy to wear, Reflection fabric suitable in multiple clothing, shoes and hats, leather etc..
For solving this technical problem, the present invention takes below scheme: a kind of Reflection fabric preparation method, comprises the following steps:
(1) film layer and laminated polyester film binding agent are obtained composite membrane by dry compound machine compound；
(2) glass microballoon is uniformly arranged in the film layer being implanted in the composite membrane that previous step obtains by fuse machine, obtain beads formed film；
(3) beads formed film previous step obtained adopts upper and lower compression roller to be located in film layer and on the groove of composition between glass microballoon by a PU resin bed extruding, obtains the beads formed film of crushed PU resin bed；
(4) beads formed film of crushed PU resin bed previous step obtained passes through vacuum aluminum-plating machine at beads formed film away from plating one layer of aluminum membranous layer in the one side of laminated polyester film, obtains the beads formed film aluminized；
(5) beads formed film aluminized previous step obtained adopts upper and lower compression roller be covered on aluminum membranous layer by the 2nd PU resin bed extruding and be filled between glass microballoon on the groove of composition again, obtains reflexed light film；
(6) reflexed light film previous step obtained is fitted with fabric in conjunction with adhesive by gravure roll, obtaining the Reflection fabric with pattern or lines that surface is made up of a plurality of circular point shape reflexed light films, wherein the space of a whole page of gravure roll is the pattern by a plurality of round dot arrangements to gravure roll axle center depression or lines.
Further, in described step (6), in gravure roll, the round dot diameter of depression is φ 0.5mm～φ 3.5mm, and cup depth is 0.25mm～0.40mm, and the inside recess of round dot is shape at the bottom of bowl.
Further, the fabric in described step (6) can be any one in cloth, skin, leather, non-woven fabrics.
A kind of Reflection fabric adopting said method to prepare, including fabric and the reflective membrane being located on fabric, described reflective membrane is made up of a plurality of circular point shape reflexed light films, described reflexed light film includes film layer, laminated polyester film, oneth PU resin bed, 2nd PU resin bed, a plurality of glass microballoons and aluminum membranous layer, described film layer is located at laminated polyester film upper surface by binding agent, described glass microballoon is uniformly planted in film layer away from the one side of laminated polyester film, a described PU resin bed is by extruding on the groove being located in film layer and constitute between glass microballoon, described aluminum membranous layer is located at glass microballoon and a PU resin bed away from the one side of film layer, described 2nd PU resin bed is located on aluminum membranous layer by extruding and is filled between glass microballoon on the groove of composition.
Further improving, described fabric is any one in cloth, skin, leather, non-woven fabrics.
Further improving, the refractive index of described glass microballoon is 1.90～1.93, and 2/5～3/5 sphere of described glass microballoon implants film layer.
Further improving, a described PU resin layer thickness is 2.5 μm～3.5 μm, and described 2nd PU resin layer thickness is 2.5 μm～3.5 μm.
Further improving, described aluminum membranous layer is winding type vacuum plated aluminum film.
By adopting preceding solution, the invention has the beneficial effects as follows: by by film layer, laminated polyester film, oneth PU resin bed, 2nd PU resin bed, a plurality of glass microballoons and aluminum membranous layer compound make reflexed light film, again reflexed light film is fitted with fabric in conjunction with adhesive by gravure roll, the space of a whole page of gravure roll adopts pattern or the lines of round dot arrangement, the reflective membrane with pattern or lines can be generated on fabric, thus preparing Reflection fabric, and glass microballoon is by the compounded reflexed light film Stability Analysis of Structures of this method, and it is fast that the inventive method produces reflexed light film speed, being compound to the fabric last time and plastic, production efficiency is high, greatly reduce the production cost of Reflection fabric, it adopts the reflexed light film of a plurality of circular point shape to constitute the reflective membrane with pattern or lines simultaneously, the present invention program enhances the breathability of Reflection fabric, so that can effectively produce and various have Christmas tree pattern, reflective stricture of vagina road, good permeability, comfortable and easy to wear, suitable in clothing, shoes and hats, the Reflection fabric of leather etc., can wide popularization and application.
Accompanying drawing explanation
Fig. 1 is the Reflection fabric plan structure schematic diagram of the embodiment of the present invention；
Fig. 2 is the cross section structure for amplifying schematic diagram of the reflexed light film of the embodiment of the present invention.
Detailed description of the invention
In conjunction with the drawings and specific embodiments, the present invention is further described.
With reference to Fig. 1-Fig. 2, it is preferred that the Reflection fabric preparation method of the present invention, comprise the following steps:
(1) film layer 1 and laminated polyester film 2 binding agent are obtained composite membrane by dry compound machine compound；
(2) glass microballoon 3 is uniformly arranged in the film layer 1 being implanted in the composite membrane that previous step obtains by fuse machine, obtain beads formed film；
(3) beads formed film previous step obtained adopts upper and lower compression roller to be located in film layer 1 and on the groove of composition between glass microballoon 3 by PU resin bed 4 extruding, obtains the beads formed film of crushed PU resin bed；
(4) beads formed film of crushed PU resin bed previous step obtained passes through vacuum aluminum-plating machine at beads formed film away from plating one layer of aluminum membranous layer 5 in the one side of laminated polyester film 2, obtains the beads formed film aluminized；
(5) beads formed film aluminized previous step obtained adopts upper and lower compression roller to be covered on aluminum membranous layer 5 and be filled between glass microballoon 3 on the groove of composition by the 2nd PU resin bed 6 extruding again, obtains reflexed light film 7；
(6) reflexed light film 7 previous step obtained is fitted in conjunction with adhesive and fabric 8 by gravure roll, this fabric 8 is cloth, obtain the Reflection fabric of the lines that surface is made up of a plurality of circular point shape reflexed light films 7, wherein the space of a whole page of gravure roll is by the lines of a plurality of round dot arrangements to gravure roll axle center depression, in gravure roll, the diameter of the round dot of depression is φ 1.2mm, cup depth is 0.30mm, and the inside recess of round dot is pot bottom-shape.
A kind of Reflection fabric adopting said method to prepare, including fabric 8 and the reflective membrane being located on fabric 8, described reflective membrane is made up of a plurality of circular point shape reflexed light films 7, described reflexed light film 7 includes film layer 1, laminated polyester film 2, oneth PU resin bed 4, 2nd PU resin bed 6, a plurality of glass microballoons 3 and aluminum membranous layer 5, described film layer 1 is located at laminated polyester film 2 upper surface by binding agent, described glass microballoon 3 is uniformly planted in the film layer 1 one side away from laminated polyester film 2, a described PU resin bed 4 is by extruding on the groove being located in film layer 1 and constitute between glass microballoon 3, described aluminum membranous layer 5 is located in glass microballoon 3 and the PU resin bed 4 one side away from film layer 2, described 2nd PU resin bed 6 is located on aluminum membranous layer 5 and is filled between glass microballoon 3 on the groove of composition by extruding, the refractive index of described glass microballoon is 1.91, 1/4 sphere of described glass microballoon implants film layer 1, a described PU resin layer thickness is 3.1 μm, described 2nd PU resin layer thickness is 2.8 μm, described aluminum membranous layer is winding type vacuum plated aluminum film.
In heretofore described step (6), in gravure roll, sunk structure can also is that the pattern being made up of the combination of a plurality of round dots, in gravure roll, the diameter of the round dot of depression is preferred with φ 0.5mm～φ 3.5mm, cup depth is preferred with 0.25mm～0.40mm, the inside recess of round dot is pot bottom-shape, and fabric can be any one in cloth, skin, leather, non-woven fabrics；The refractive index of glass microballoon is preferred with 1.90～1.93, and a PU resin layer thickness is preferred with 2.5 μm～3.5 μm, and the 2nd PU resin layer thickness is preferred with 2.5 μm～3.5 μm.
The present invention is by by film layer, laminated polyester film, oneth PU resin bed, 2nd PU resin bed, a plurality of glass microballoons and aluminum membranous layer compound make reflexed light film, again reflexed light film is fitted with fabric in conjunction with adhesive by gravure roll, the space of a whole page of gravure roll adopts pattern or the lines of round dot arrangement, the reflective membrane with pattern or lines can be generated on fabric, thus preparing Reflection fabric, and glass microballoon is by the compounded reflexed light film Stability Analysis of Structures of this method, and it is fast that the inventive method produces reflexed light film speed, being compound to the fabric last time and plastic, production efficiency is high, greatly reduce the production cost of Reflection fabric, it adopts the reflexed light film of a plurality of circular point shape to constitute the reflective membrane with pattern or lines simultaneously, the present invention program enhances the breathability of Reflection fabric, so that can effectively produce and various have Christmas tree pattern, reflective stricture of vagina road, good permeability, comfortable and easy to wear, suitable in clothing, shoes and hats, the Reflection fabric of leather etc., can wide popularization and application.
Although specifically showing in conjunction with preferred embodiment and describing the present invention; but those skilled in the art should be understood that; in the spirit and scope without departing from appended claims invention defined; the present invention can be made a variety of changes in the form and details, be protection scope of the present invention.
Claims (8)
1. a Reflection fabric preparation method, it is characterised in that: comprise the following steps:
(1) film layer and laminated polyester film binding agent are obtained composite membrane by dry compound machine compound；
(2) glass microballoon is uniformly arranged in the film layer being implanted in the composite membrane that previous step obtains by fuse machine, obtain beads formed film；
(3) beads formed film previous step obtained adopts upper and lower compression roller to be located in film layer and on the groove of composition between glass microballoon by a PU resin bed extruding, obtains the beads formed film of crushed PU resin bed；
(4) beads formed film of crushed PU resin bed previous step obtained passes through vacuum aluminum-plating machine at beads formed film away from plating one layer of aluminum membranous layer in the one side of laminated polyester film, obtains the beads formed film aluminized；
(5) beads formed film aluminized previous step obtained adopts upper and lower compression roller be covered on aluminum membranous layer by the 2nd PU resin bed extruding and be filled between glass microballoon on the groove of composition again, obtains reflexed light film；
(6) reflexed light film previous step obtained is fitted with fabric in conjunction with adhesive by gravure roll, obtaining the Reflection fabric with pattern or lines that surface is made up of a plurality of circular point shape reflexed light films, wherein the space of a whole page of gravure roll is the pattern by a plurality of round dot arrangements to gravure roll axle center depression or lines.
2. a kind of Reflection fabric preparation method according to claim 1, it is characterised in that: in described step (6), in gravure roll, the round dot diameter of depression is φ 0.5mm～φ 3.5mm, and cup depth is 0.25mm～0.40mm, and the inside recess of round dot is shape at the bottom of bowl.
3. a kind of Reflection fabric preparation method according to claim 1, it is characterised in that: the fabric in described step (6) can be any one in cloth, skin, leather, non-woven fabrics.
4. the Reflection fabric prepared according to any one method of claim 1-3, it is characterized in that: include fabric and the reflective membrane being located on fabric, described reflective membrane is made up of a plurality of circular point shape reflexed light films, described reflexed light film includes film layer, laminated polyester film, oneth PU resin bed, 2nd PU resin bed, a plurality of glass microballoons and aluminum membranous layer, described film layer is located at laminated polyester film upper surface by binding agent, described glass microballoon is uniformly planted in film layer away from the one side of laminated polyester film, a described PU resin bed is by extruding on the groove being located in film layer and constitute between glass microballoon, described aluminum membranous layer is located at glass microballoon and a PU resin bed away from the one side of film layer, described 2nd PU resin bed is located on aluminum membranous layer by extruding and is filled between glass microballoon on the groove of composition.
5. a kind of Reflection fabric according to claim 4, it is characterised in that: described fabric is any one in cloth, skin, leather, non-woven fabrics.
6. a kind of Reflection fabric according to claim 4, it is characterised in that: the refractive index of described glass microballoon is 1.90～1.93, and 2/5～3/5 sphere of described glass microballoon implants film layer.
7. a kind of Reflection fabric according to claim 4, it is characterised in that: a described PU resin layer thickness is 2.5 μm～3.5 μm, and described 2nd PU resin layer thickness is 2.5 μm～3.5 μm.
8. a kind of Reflection fabric according to claim 4, it is characterised in that: described aluminum membranous layer is winding type vacuum aluminium coated layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610294695.8A CN105717567A (en) | 2016-05-06 | 2016-05-06 | Light-reflecting fabric and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610294695.8A CN105717567A (en) | 2016-05-06 | 2016-05-06 | Light-reflecting fabric and preparation method thereof |
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| CN105717567A true CN105717567A (en) | 2016-06-29 |
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| CN201610294695.8A Pending CN105717567A (en) | 2016-05-06 | 2016-05-06 | Light-reflecting fabric and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106690475A (en) * | 2017-01-10 | 2017-05-24 | 福建纸匠文化科技股份有限公司 | Compressible paper raincoat and production method thereof |
| CN106707387A (en) * | 2017-03-23 | 2017-05-24 | 浙江海川安全防护用品有限公司 | Colorful high-brightness hot-sticking reflective cloth and manufacturing process |
| CN109188581A (en) * | 2018-09-04 | 2019-01-11 | 安徽新恒辉反光材料有限公司 | A kind of highlighted vapor-permeable type reflectorized material and preparation method thereof |
| CN109814188A (en) * | 2019-04-01 | 2019-05-28 | 安徽环泰新材料科技有限公司 | Highlighted reflection composite film production technology |
| CN114805890A (en) * | 2022-05-07 | 2022-07-29 | 泉州三维反光材料科技有限公司 | High-elasticity PVC reflective film and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101369033A (en) * | 2008-09-11 | 2009-02-18 | 常州华日升反光材料有限公司 | Reflecting film and preparation method thereof |
| JP2009133970A (en) * | 2007-11-29 | 2009-06-18 | Yunimatekku Kk | Light storing guidepost with retroreflective feature and its method for manufacturing |
| CN201378208Y (en) * | 2009-02-11 | 2010-01-06 | 杭州星华反光材料有限公司 | Glass microsphere embedded reflection cloth made of PE/PET composite membrane |
| CN203519857U (en) * | 2013-10-11 | 2014-04-02 | 浙江海川安全防护用品有限公司 | Antitheft and anti-fake engineering-level reflective membrane |
| CN204359959U (en) * | 2015-01-07 | 2015-05-27 | 合肥路明反光材料有限公司 | A kind of silver lustre reflective fabric |
| CN104834039A (en) * | 2015-06-03 | 2015-08-12 | 杭州星华反光材料有限公司 | Broad-width breathable fancy reflective material and preparation method thereof |
-
2016
- 2016-05-06 CN CN201610294695.8A patent/CN105717567A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009133970A (en) * | 2007-11-29 | 2009-06-18 | Yunimatekku Kk | Light storing guidepost with retroreflective feature and its method for manufacturing |
| CN101369033A (en) * | 2008-09-11 | 2009-02-18 | 常州华日升反光材料有限公司 | Reflecting film and preparation method thereof |
| CN201378208Y (en) * | 2009-02-11 | 2010-01-06 | 杭州星华反光材料有限公司 | Glass microsphere embedded reflection cloth made of PE/PET composite membrane |
| CN203519857U (en) * | 2013-10-11 | 2014-04-02 | 浙江海川安全防护用品有限公司 | Antitheft and anti-fake engineering-level reflective membrane |
| CN204359959U (en) * | 2015-01-07 | 2015-05-27 | 合肥路明反光材料有限公司 | A kind of silver lustre reflective fabric |
| CN104834039A (en) * | 2015-06-03 | 2015-08-12 | 杭州星华反光材料有限公司 | Broad-width breathable fancy reflective material and preparation method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106690475A (en) * | 2017-01-10 | 2017-05-24 | 福建纸匠文化科技股份有限公司 | Compressible paper raincoat and production method thereof |
| CN106707387A (en) * | 2017-03-23 | 2017-05-24 | 浙江海川安全防护用品有限公司 | Colorful high-brightness hot-sticking reflective cloth and manufacturing process |
| CN109188581A (en) * | 2018-09-04 | 2019-01-11 | 安徽新恒辉反光材料有限公司 | A kind of highlighted vapor-permeable type reflectorized material and preparation method thereof |
| CN109814188A (en) * | 2019-04-01 | 2019-05-28 | 安徽环泰新材料科技有限公司 | Highlighted reflection composite film production technology |
| CN114805890A (en) * | 2022-05-07 | 2022-07-29 | 泉州三维反光材料科技有限公司 | High-elasticity PVC reflective film and preparation method thereof |
| CN114805890B (en) * | 2022-05-07 | 2023-09-29 | 泉州三维反光材料科技有限公司 | High-elasticity PVC reflective film and preparation method thereof |
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Application publication date: 20160629 |