CN103823266A - Lens-embedded reflecting film with glass micro-bead surface layer and production process of film - Google Patents
Lens-embedded reflecting film with glass micro-bead surface layer and production process of film Download PDFInfo
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- CN103823266A CN103823266A CN201410076765.3A CN201410076765A CN103823266A CN 103823266 A CN103823266 A CN 103823266A CN 201410076765 A CN201410076765 A CN 201410076765A CN 103823266 A CN103823266 A CN 103823266A
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Abstract
The invention relates to a lens-embedded reflecting film with a glass micro-bead surface layer. The lens-embedded reflecting film comprises a bead embedment layer (1), a focusing layer (3), an alumium coated layer (4), an adhesive layer (5) and a release layer (6), wherein glass micro-beads (2) are evenly arranged inside the bead embedment layer (1), the particle size range of the glass micro-beads (2) is from 15 microns to 115 microns, the focusing layer (3) is arranged under the bead embedment layer (1), the alumium coated layer (4) is arranged on one side, far away from the glass micro-beads (2), of the focusing layer (3), the release layer (6) is arranged under the alumium coated layer (4), and the adhesive layer (5) is arranged between the release layer (6) and the alumium coated layer (4); a production process of the lens-embedded reflecting film with the glass micro-bead surface layer comprises the steps of S1, mixing, S2, coating, S3, drying, S4, coating of the focusing layer (3), S5, alumium coating, S6, compounding, and S7, removing a substrate (7) to obtain the finished product. The lens-embedded reflecting film with the glass micro-bead surface layer is novel in structure, simple in production process and low in investment cost.
Description
Technical field
The present invention relates to reflective membrane production technical field, particularly a kind of lens baried type reflective membrane and production technology containing glass microballoon surface layer.
Background technology
Reflective membrane is to adopt special technique that the reflection horizon being formed by glass microballoon and macromolecular material are combined and the reflectorized material of a kind of novelty of forming.Popular lens baried type reflective membrane at present, primary structure is: surface layer, plant pearl layer, focus layer, aluminium coated, and backing paper.According to the difference of technique, high refractive index glass micro pearl have between planting between pearl layer and focus layer, being entirely wrapped in of having planted in pearl layer, what have does not plant pearl layer, is directly wrapped in focus layer.Its production technology is generally divided into following four kinds: a kind of is the very thin resin with bond performance in roller coating on facial mask, after drying, high refractive index glass micro pearl is attached, then the space through between resin filling glass microballoon, then be coated with one deck resin parcel glass microballoon, form focus layer; Be on surface layer, to coat a thicker resin, after drying, attach glass microballoon, the major part (diameter 50%～85%) of glass microballoon is embedded in resin, and then be coated with one deck resin parcel glass microballoon, form focus layer; Be a potpourri that is directly coated with one deck glass microballoon and resin on surface layer, after oven dry, be coated with again one deck resin, form focus layer; Another method is on surface layer, is directly coated with the potpourri of one deck glass microballoon and resin, dries, and disposable parcel glass microballoon also forms focus layer.
The reflective membrane of above explained hereafter, has an obvious surface layer, protects reflective element high refractive index glass micro pearl, to reach performance reflex reflection performance.High refractive index glass micro pearl is embedded in plants between pearl layer and focus layer, or is embedded in and plants in pearl layer or focus layer individual layer.The reflective membrane of this type, is widely used in without in the occasion by surface layer, but can be by the use occasion of surface layer at some, and it is unnecessary that surface layer just seems.
Summary of the invention
The object of the invention is to overcome the technical disadvantages of existing product, provide a kind of and directly will plant pearl layer and high refractive index glass micro pearl mixolimnion lens baried type reflective membrane and the production technology as surface layer, novel structure, the production technology of the reflective membrane that obtains are simple and input cost is low, being used for can be by the use occasion of surface layer, the for example poly (methyl methacrylate) plate with pressure sensitive adhesive etc., and as a kind of basic reflective membrane, add one deck surface layer or pressure sensitive adhesive on surface, or the combination of surface layer and pressure sensitive adhesive, form a kind of new reflective membrane that has specific use.
Object of the present invention is achieved through the following technical solutions: a kind of lens baried type reflective membrane containing glass microballoon surface layer, it comprises plants pearl layer, focus layer, aluminium coated, gum layer and release layer or non-release layer, plant pearl layer inside and be evenly placed with glass microballoon, focus layer is arranged at the below of planting pearl layer, focus layer is provided with aluminium coated away from glass microballoon one side, aluminium coated below is provided with release layer or non-release layer, between release layer or non-release layer and aluminium coated, is provided with gum layer.
The particle size range of described glass microballoon is 15 μ m～115 μ m.
A production technology that contains the lens baried type reflective membrane of glass microballoon surface layer, it comprises the following steps:
S1, mixing: will plant pearl layer resin and glass microballoon is that 1～5:1 evenly mixes in mass ratio;
S2, coating: the potpourri of step 1 gained is coated on base material equably, and the thickness range of coating is 20 μ m～250 μ m, and glass microballoon is embedded completely plant pearl layer inside;
S3, dry: coated base material is put into drying baker, temperature is controlled between 50 ℃～160 ℃, be dried;
S4, coating focus layer: planting another side coating one deck focus layer of pearl layer, the THICKNESS CONTROL of focus layer is at 1 μ m～60 μ m;
S5, aluminize: do not plant in focus layer in the one side of pearl and aluminize by vacuum aluminum-plating machine, obtain thickness and be
aluminium coated;
S6: compound: select release or non-release base material as release layer, in the one side of release layer, coat gum, form gum layer, to be dried after, by compound to gum layer and aluminium coated;
S7: peel off base material: the base material of planting on pearl layer is divested, obtain the reflective membrane containing glass microballoon surface layer.
The ranges of indices of refraction of described glass microballoon is 1.90～2.21, and the difference of the particle diameter of glass microballoon is 5 μ m～15 μ m, and accounts for the more than 85% of total share.
The present invention has the following advantages: directly glass microballoon embedded and plants the surface layer of pearl layer as reflective membrane, and its novel structure, being applicable to that some has can be by the occasion of surface layer, for example poly (methyl methacrylate) plate with pressure sensitive adhesive etc.; And as a kind of basic reflective membrane, add one deck surface layer or pressure sensitive adhesive on surface, or the combination of surface layer and pressure sensitive adhesive, form a kind of new reflective membrane that has specific use.Owing to having reduced the technique of coating surface layer, make the technique after improving simpler, easy operating, and also its input cost significantly reduces, and is more imbued with competitive power than the product of similar application.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is that reflective membrane is peeled off base material structural representation before;
In figure: 1-plants pearl layer, 2-glass microballoon, 3-focus layer, 4-aluminium coated, 5-gum layer, 6-release layer, 7-base material.
Embodiment
Below in conjunction with drawings and Examples, the present invention will be further described, but protection scope of the present invention is not limited to the following stated.
[embodiment 1]:
As shown in Figure 1, a kind of lens baried type reflective membrane containing glass microballoon surface layer, it comprises plants pearl layer 1, focus layer 3, aluminium coated 4, gum layer 5 and release layer 6, plant pearl layer 1 inside and be evenly placed with glass microballoon 2, focus layer 3 is arranged at the below of planting pearl layer 1, focus layer 3 is provided with aluminium coated 4 away from glass microballoon 2 one sides, and aluminium coated 4 belows are provided with release layer 6, between release layer 6 and aluminium coated 4, is provided with gum layer 5.
A production technology that contains the lens baried type reflective membrane of glass microballoon surface layer, it comprises the following steps:
S1, mixing: selecting the refractive index of glass microballoon 2 is 1.90, and the particle diameter of glass microballoon 2 is 115 μ m, and the difference maximal value of particle diameter is 15 μ m, and account for the more than 85% of total share, will plant pearl layer resin and glass microballoon 2 in mass ratio for 1:1 evenly mixes;
S2, coating: the potpourri of step 1 gained is coated on base material 7 equably, and the thickness of coating is 250 μ m, and glass microballoon 2 is embedded completely plant pearl layer 1 inside;
S3, dry: coated base material 7 is put into drying baker, temperature is controlled to 160 ℃, be dried;
S4, coating focus layer 3: planting another side coating one deck focus layer 3 of pearl layer 1, the thickness of focus layer 3 is 60 μ m;
S5, aluminize: do not plant in focus layer 3 in the one side of pearl and aluminize by vacuum aluminum-plating machine, obtain thickness and be
aluminium coated 4;
S6: compound: select release or non-release base material as release layer 6, in the one side of release layer 6, coat gum, form gum layer 5, to be dried after, by compound to gum layer 5 and aluminium coated 4;
S7: peel off base material 7: the base material 7 of planting on pearl layer 1 is divested, obtain the reflective membrane containing glass microballoon surface layer.
[embodiment 2]:
Its structure is with embodiment 1.
A production technology that contains the lens baried type reflective membrane of glass microballoon surface layer, it comprises the following steps:
S1, mixing: selecting the refractive index of glass microballoon 2 is 2.01, and the particle diameter of glass microballoon 2 is 80 μ m, and the difference maximal value of particle diameter is 10 μ m, and account for the more than 85% of total share, will plant pearl layer resin and glass microballoon 2 in mass ratio for 3:1 evenly mixes;
S2, coating: the potpourri of step 1 gained is coated on base material 7 equably, and the thickness of coating is 200 μ m, and glass microballoon 2 is embedded completely plant pearl layer 1 inside;
S3, dry: coated base material 7 is put into drying baker, is 100 ℃ by temperature control, is dried;
S4, coating focus layer 3: planting another side coating one deck focus layer 3 of pearl layer 1, the THICKNESS CONTROL of focus layer 3 is 35 μ m;
S5, aluminize: do not plant in focus layer 3 in the one side of pearl and aluminize by vacuum aluminum-plating machine, obtain thickness and be
aluminium coated 4;
S6: compound: select release or non-release base material as release layer 6, in the one side of release layer 6, coat gum, form gum layer 5, to be dried after, by compound to gum layer 5 and aluminium coated 4;
S7: peel off base material 7: the base material 7 of planting on pearl layer 1 is divested, obtain the reflective membrane containing glass microballoon surface layer.
[embodiment 3]:
Its structure is with embodiment 1.
A production technology that contains the lens baried type reflective membrane of glass microballoon surface layer, it comprises the following steps:
S1, mixing: selecting the refractive index of glass microballoon 2 is 2.21, and the particle diameter of glass microballoon 2 is 15 μ m, and the difference maximal value of particle diameter is 5 μ m, and account for the more than 85% of total share, will plant pearl layer resin and glass microballoon 2 in mass ratio for 5:1 evenly mixes;
S2, coating: the potpourri of step 1 gained is coated on base material 7 equably, and the thickness of coating is 150 μ m, and glass microballoon 2 is embedded completely plant pearl layer 1 inside;
S3, dry: coated base material 7 is put into drying baker, temperature is controlled to 80 ℃, be dried;
S4, coating focus layer 3: planting another side coating one deck focus layer 3 of pearl layer 1, the THICKNESS CONTROL of focus layer 3 is at 1 μ m;
S5, aluminize: do not plant in focus layer 3 in the one side of pearl and aluminize by vacuum aluminum-plating machine, obtain thickness and be
aluminium coated 4;
S6: compound: select release or non-release base material as release layer 6, in the one side of release layer 6, coat gum, form gum layer 5, to be dried after, by compound to gum layer 5 and aluminium coated 4;
S7: peel off base material 7: the base material 7 of planting on pearl layer 1 is divested, obtain the reflective membrane containing glass microballoon surface layer.
[embodiment 4]:
Its structure is with embodiment 1.
A production technology that contains the lens baried type reflective membrane of glass microballoon surface layer, it comprises the following steps:
S1, mixing: selecting the ranges of indices of refraction of glass microballoon 2 is 1.97, the particle diameter of glass microballoon 2 is 100 μ m, and the difference maximal value of particle diameter is 12 μ m, and account for the more than 85% of total share, will plant pearl layer resin and glass microballoon 2 in mass ratio for 2:1 evenly mixes;
S2, coating: the potpourri of step 1 gained is coated on base material 7 equably, and the thickness of coating is 180 μ m, and glass microballoon 2 is embedded completely plant pearl layer 1 inside;
S3, dry: coated base material 7 is put into drying baker, temperature is controlled to 95 ℃, be dried;
S4, coating focus layer 3: planting another side coating one deck focus layer 3 of pearl layer 1, the THICKNESS CONTROL of focus layer 3 is at 45 μ m;
S5, aluminize: do not plant in focus layer 3 in the one side of pearl and aluminize by vacuum aluminum-plating machine, obtain thickness and be
aluminium coated 4;
S6: compound: select release or non-release base material as release layer 6, in the one side of release layer 6, coat gum, form gum layer 5, to be dried after, by compound to gum layer 5 and aluminium coated 4;
S7: peel off base material 7: the base material 7 of planting on pearl layer 1 is divested, obtain the reflective membrane containing glass microballoon surface layer.
Claims (4)
1. the lens baried type reflective membrane containing glass microballoon surface layer, it is characterized in that: it comprises plants pearl layer (1), focus layer (3), aluminium coated (4), gum layer (5) and release layer (6), plant pearl layer (1) inside and be evenly placed with glass microballoon (2), focus layer (3) is arranged at the below of planting pearl layer (1), focus layer (3) is provided with aluminium coated (4) away from glass microballoon (2) one sides, aluminium coated (4) below is provided with release layer (6), between release layer (6) and aluminium coated (4), is provided with gum layer (5).
2. a kind of lens baried type reflective membrane containing glass microballoon surface layer according to claim 1, is characterized in that: the particle size range of described glass microballoon (2) is 15 μ m～115 μ m.
3. the production technology of a kind of lens baried type reflective membrane containing glass microballoon surface layer as claimed in claim 1, is characterized in that: it comprises the following steps:
S1, mixing: will plant pearl layer resin and glass microballoon (2) is that 1～5:1 evenly mixes in mass ratio;
S2, coating: the potpourri of step 1 gained is coated on to base material (7) equably upper, the thickness range of coating is 20 μ m～250 μ m, and glass microballoon (2) is embedded completely plant pearl layer (1) inside;
S3, dry: coated base material (7) is put into drying baker, temperature is controlled between 50 ℃～160 ℃, be dried;
S4, coating focus layer (3): planting another side coating one deck focus layer (3) of pearl layer (1), the THICKNESS CONTROL of focus layer (3) is at 1 μ m～60 μ m;
S5, aluminize: do not plant in focus layer (3) in the one side of pearl and aluminize by vacuum aluminum-plating machine, obtain thickness and be
aluminium coated (4);
S6: compound: select release or non-release base material as release layer (6), in the one side of release layer (6), coat gum, form gum layer (5), to be dried after, by compound to gum layer (5) and aluminium coated (4);
S7: peel off base material (7): the base material (7) of planting on pearl layer (1) is divested, obtain the reflective membrane containing glass microballoon surface layer.
4. the production technology of a kind of lens baried type reflective membrane containing glass microballoon surface layer according to claim 3, it is characterized in that: the ranges of indices of refraction of described glass microballoon (2) is 1.90～2.21, the difference of the particle diameter of glass microballoon (2) is 5 μ m～15 μ m, and accounts for the more than 85% of total share.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108535800A (en) * | 2018-05-31 | 2018-09-14 | 苏州苏大维格光电科技股份有限公司 | It can air brushing reflective membrane and preparation method thereof |
| CN108761596A (en) * | 2018-05-03 | 2018-11-06 | 安徽路政通新材料科技有限公司 | A kind of production technology of high-strength reflecting film |
| TWI660203B (en) * | 2014-09-10 | 2019-05-21 | 美商3M新設資產公司 | Exposed lens retroreflective articles comprising a self-assembled dielectric mirror |
| CN111746012A (en) * | 2020-06-04 | 2020-10-09 | 福建夜光达科技股份有限公司 | Preparation method of light-reflecting back adhesive film |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202764298U (en) * | 2012-08-15 | 2013-03-06 | 四川中科倍特尔技术有限公司 | Stretching-resisting weather-proof light-reflection membrane |
| CN203037887U (en) * | 2013-02-02 | 2013-07-03 | 四川中科倍特尔技术有限公司 | Highly-weatherproof reflective membrane provided with protective film |
| CN103197364A (en) * | 2013-03-28 | 2013-07-10 | 四川中科倍特尔技术有限公司 | Lens embedment type reflective film and bead embedding process thereof |
| CN203164456U (en) * | 2013-03-28 | 2013-08-28 | 四川中科倍特尔技术有限公司 | Lens embedding type reflecting film |
| CN203164557U (en) * | 2013-04-12 | 2013-08-28 | 苏州华兴源创电子科技有限公司 | Optical probe and liquid crystal module flicker measurement unit comprising same |
| CN203799038U (en) * | 2014-03-04 | 2014-08-27 | 四川中科倍特尔技术有限公司 | Lens embedding type reflecting film comprising glass bead surface layer |
-
2014
- 2014-03-04 CN CN201410076765.3A patent/CN103823266A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202764298U (en) * | 2012-08-15 | 2013-03-06 | 四川中科倍特尔技术有限公司 | Stretching-resisting weather-proof light-reflection membrane |
| CN203037887U (en) * | 2013-02-02 | 2013-07-03 | 四川中科倍特尔技术有限公司 | Highly-weatherproof reflective membrane provided with protective film |
| CN103197364A (en) * | 2013-03-28 | 2013-07-10 | 四川中科倍特尔技术有限公司 | Lens embedment type reflective film and bead embedding process thereof |
| CN203164456U (en) * | 2013-03-28 | 2013-08-28 | 四川中科倍特尔技术有限公司 | Lens embedding type reflecting film |
| CN203164557U (en) * | 2013-04-12 | 2013-08-28 | 苏州华兴源创电子科技有限公司 | Optical probe and liquid crystal module flicker measurement unit comprising same |
| CN203799038U (en) * | 2014-03-04 | 2014-08-27 | 四川中科倍特尔技术有限公司 | Lens embedding type reflecting film comprising glass bead surface layer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI660203B (en) * | 2014-09-10 | 2019-05-21 | 美商3M新設資產公司 | Exposed lens retroreflective articles comprising a self-assembled dielectric mirror |
| CN108761596A (en) * | 2018-05-03 | 2018-11-06 | 安徽路政通新材料科技有限公司 | A kind of production technology of high-strength reflecting film |
| CN108535800A (en) * | 2018-05-31 | 2018-09-14 | 苏州苏大维格光电科技股份有限公司 | It can air brushing reflective membrane and preparation method thereof |
| CN111746012A (en) * | 2020-06-04 | 2020-10-09 | 福建夜光达科技股份有限公司 | Preparation method of light-reflecting back adhesive film |
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Application publication date: 20140528 |