CN102879841A - Prism type light reflection film - Google Patents
Prism type light reflection film Download PDFInfo
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- CN102879841A CN102879841A CN 201210331688 CN201210331688A CN102879841A CN 102879841 A CN102879841 A CN 102879841A CN 201210331688 CN201210331688 CN 201210331688 CN 201210331688 A CN201210331688 A CN 201210331688A CN 102879841 A CN102879841 A CN 102879841A
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Abstract
The invention relates to a prism type light reflection film comprising a surface film protective layer, a prism reflection layer, a pressure-sensitive glue layer and a release film, wherein the prism reflection layer comprises a plurality of prisms which are arrayed closely in parallel; and a metal layer is plated on the surface of each prism. The light reflection film adopts the prism technique and is an upgraded and updated product of a glass micro-ball type light reflection film of the prior art; and the light reflection film has the characteristics that the back reflection property is excellent, the scribing and the bonding are convenient, the production technique is simple, the cost is low, and the like, and can be widely used for manufacturing various signs and plates of urban roads, secondary and tertiary highways, country roads, and the like.
Description
Technical field
The present invention relates to a kind of prism-type reflective membrane.
Background technology
At present, the engineering grade reflective membrane generally all is to adopt the glass microballoon damascene structures, adopts the coating surface layer resin, plants the production technologies such as pearl, coating focus layer, plating reflection horizon, composite pressure-sensitive adhesive with high refractive index glass micro pearl.Because the focus layer of high refractive index glass micro pearl coating precision is high, and also very high to the requirement of production equipment and formulation for coating material, control is strict in production technology more complicated and the production run.Cause the yield rate of product lower, and the apparent difficult control of product; The reflex reflection performance of product is lower.Because product thickness is thinner, and material changes along with variations such as weather, environment temperature, and winter, film film in more crisp, summer was softer, so must paste under air conditioner surroundings, process, carve and paint, and is cumbersome.
Summary of the invention
In order to overcome the deficiency of existing engineering grade reflective membrane in producing, using, the invention provides a kind of prism-type reflective membrane, its not only the reflex reflection performance significantly surpassed existing engineering grade reflective membrane, and performance is suitable with super engineering grade reflective membrane.
For achieving the above object, the technical solution adopted in the present invention is as follows:
A kind of prism-type reflective membrane comprises that facial mask protective seam, prismatic reflection layer, pressure-sensitive adhesive layer, antiadhesion barrier form, and described prismatic reflection layer comprises some side by side compact arranged prisms, and described prism surface is coated with metal level.
As a further improvement on the present invention: print color decorative pattern on the described facial mask protective seam.
As the preferred embodiments of the present invention: the height of described prism is 75-88 μ m.
Basic manufacture process of the present invention is: will gather carbon film or other photo-cured coating hot pressing or Stereolithography on the prism mould, and form the prismatic reflection layer; The prismatic reflection layer is directly removed metal cladding, and be combined into the product semi-manufacture with the antiadhesion barrier that is coated with pressure sensitive adhesive; With the semi-manufacture in seal dapple facial mask protective seam and the front road compound product that obtains again.
The invention has the beneficial effects as follows, adopt the technique of prism structure, the reflex reflection performance of prism film is outstanding, and its reflex reflection performance reaches the reflex reflection performance of super engineering grade film considerably beyond the engineering grade film.Product is minimum on the impact of environment temperature, Changes in weather, and convenient stickup, quarter paint, operate.Above technique raw material drawing is convenient, and cost is low, and technique is simple, is convenient to large-scale promotion application.
Description of drawings
Fig. 1 is longitudinal profile of the present invention structural map.
Embodiment
The present invention is further described below in conjunction with drawings and Examples.
Embodiment; as shown in Figure 1: the present invention relates to a kind of prism-type reflective membrane; comprise that facial mask protective seam 1, prismatic reflection layer 2, pressure-sensitive adhesive layer 4, antiadhesion barrier 5 form, described prismatic reflection layer 2 comprises some side by side compact arranged prisms, and described prism surface is coated with metal level 3.Concrete preparation process of the present invention is as follows, and with polycarbonate membrane hot-forming prismatic reflection layer under 250-260 ℃ of condition of 120 μ m thickness, the height of prism is 80 μ m; With the prismatic reflection layer in vacuum 3 * 10
-2The formation metal level of aluminizing under the Pa condition, the thickness of aluminium coated is 2 μ m; With coating acryhic material pressure-sensitive adhesive layer on the antiadhesion barrier, the thickness of pressure-sensitive adhesive layer reaches 50-55 μ m, and compound with the prismatic reflection layer that has plated aluminium.At PET base material coating facial mask protective seam, the facial mask protective seam is prescription by acrylic acid resin, and the amount of pigment in the facial mask protective seam of color is controlled at the 3-5% of total amount, and adds uvioresistant auxiliary agent, antioxidant and silicone oil levelling agent; The color resin is coated on the PET basement membrane of 36 μ m, baking 5-6min, baking temperature 70-120 ℃, the thickness of facial mask protective seam is 35-40 μ m.Print white decorative pattern at the facial mask protective seam again, and compound with compound good prismatic reflection layer, at last the PET basement membrane is peeled off removal.
The present invention also can form decorative pattern at the prismatic reflection layer by hot pressing in preparation process; Again with dapple prism film metal cladding under vacuum condition.
The present invention is because material therefor of the present invention is hot-forming, and thickness is thick, reflective membrane on environment temperature, Changes in weather etc. without impact, convenient paste, carve and paint, improved practicality.And the reflective membrane production technology that the present invention relates to is simple, production cost is low and have good reflex reflection performance etc., can be widely used in urban road and two, Class III highway and country road etc. and make various sign labels.
Claims (3)
1. prism-type reflective membrane is characterized in that: comprise that facial mask protective seam, prismatic reflection layer, pressure-sensitive adhesive layer, antiadhesion barrier form, described prismatic reflection layer comprises some side by side compact arranged prisms, and described prism surface is coated with metal level.
2. prism-type reflective membrane according to claim 1 is characterized in that: print color decorative pattern on the described facial mask protective seam.
3. prism-type reflective membrane according to claim 1, it is characterized in that: the height of described prism is 75-88 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210331688 CN102879841A (en) | 2012-09-10 | 2012-09-10 | Prism type light reflection film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210331688 CN102879841A (en) | 2012-09-10 | 2012-09-10 | Prism type light reflection film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102879841A true CN102879841A (en) | 2013-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210331688 Pending CN102879841A (en) | 2012-09-10 | 2012-09-10 | Prism type light reflection film |
Country Status (1)
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| CN (1) | CN102879841A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104570179A (en) * | 2015-02-09 | 2015-04-29 | 福建新力元反光材料有限公司 | Aluminium-coated microprism product with large angle |
| CN105158833A (en) * | 2015-10-16 | 2015-12-16 | 京东方科技集团股份有限公司 | Composite reflector plate, backlight source, and display device |
| CN105629361A (en) * | 2014-11-03 | 2016-06-01 | 福建省晋江市夜光达反光材料有限公司 | Fully-sealed microprism reflection cloth |
| CN106366756A (en) * | 2016-10-20 | 2017-02-01 | 福建新力元反光材料有限公司 | Photo-curing printing ink composition |
| CN106483593A (en) * | 2016-10-20 | 2017-03-08 | 福建新力元反光材料有限公司 | A kind of self luminous reflective membrane and preparation method thereof |
| CN106965533A (en) * | 2017-03-13 | 2017-07-21 | 常州华日升反光材料有限公司 | A kind of edge bonding method of full angle prism body sticker |
| CN108490520A (en) * | 2018-03-28 | 2018-09-04 | 福建新力元反光材料有限公司 | A kind of prism reflective membrane and preparation method thereof |
| CN109901255A (en) * | 2019-04-22 | 2019-06-18 | 浙江靓鸿新材料有限公司 | A kind of compound surface layer reflective membrane and manufacturing method |
| CN110068883A (en) * | 2019-04-26 | 2019-07-30 | 泉州市夜景辉反光材料有限公司 | A kind of compound Microprism reflective membrane and its preparation process |
| CN111443412A (en) * | 2019-11-25 | 2020-07-24 | 宁波激智科技股份有限公司 | High retro-reflection microprism reflective film and preparation method thereof |
-
2012
- 2012-09-10 CN CN 201210331688 patent/CN102879841A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105629361A (en) * | 2014-11-03 | 2016-06-01 | 福建省晋江市夜光达反光材料有限公司 | Fully-sealed microprism reflection cloth |
| CN104570179A (en) * | 2015-02-09 | 2015-04-29 | 福建新力元反光材料有限公司 | Aluminium-coated microprism product with large angle |
| CN105158833A (en) * | 2015-10-16 | 2015-12-16 | 京东方科技集团股份有限公司 | Composite reflector plate, backlight source, and display device |
| CN106366756A (en) * | 2016-10-20 | 2017-02-01 | 福建新力元反光材料有限公司 | Photo-curing printing ink composition |
| CN106483593A (en) * | 2016-10-20 | 2017-03-08 | 福建新力元反光材料有限公司 | A kind of self luminous reflective membrane and preparation method thereof |
| CN106965533A (en) * | 2017-03-13 | 2017-07-21 | 常州华日升反光材料有限公司 | A kind of edge bonding method of full angle prism body sticker |
| CN108490520A (en) * | 2018-03-28 | 2018-09-04 | 福建新力元反光材料有限公司 | A kind of prism reflective membrane and preparation method thereof |
| CN109901255A (en) * | 2019-04-22 | 2019-06-18 | 浙江靓鸿新材料有限公司 | A kind of compound surface layer reflective membrane and manufacturing method |
| CN110068883A (en) * | 2019-04-26 | 2019-07-30 | 泉州市夜景辉反光材料有限公司 | A kind of compound Microprism reflective membrane and its preparation process |
| CN111443412A (en) * | 2019-11-25 | 2020-07-24 | 宁波激智科技股份有限公司 | High retro-reflection microprism reflective film and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130116 |