CN202669101U - Anti-graffiti reflective film - Google Patents
Anti-graffiti reflective film Download PDFInfo
- Publication number
- CN202669101U CN202669101U CN 201220267269 CN201220267269U CN202669101U CN 202669101 U CN202669101 U CN 202669101U CN 201220267269 CN201220267269 CN 201220267269 CN 201220267269 U CN201220267269 U CN 201220267269U CN 202669101 U CN202669101 U CN 202669101U
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- scribble
- layer
- graffiti
- reflective membrane
- film layer
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Abstract
The utility model discloses an anti-graffiti reflective film which sequentially comprises an anti-graffiti thin film layer and a reflective film layer. The anti-graffiti thin film layer sequentially comprises an antifouling layer, a chemical processing layer and a transparent thin film. The anti-graffiti thin film layer is bonded with the reflective film layer through a bond. The full light transmittance of the anti-graffiti thin film layer is greater than 90%. The anti-graffiti thin film layer is bonded with the reflective film layer so that the product not only has the anti-graffiti function, but also has the reflective performance, therefore, the defect that a signboard content or pattern of the product in the prior art cannot be seen clearly at night even with light illumination, the adaptability of the product to the using environment is enhanced, and the application field of the product is expanded.
Description
Technical field
The utility model relates to a kind of reflective membrane, relates in particular to a kind of anti-scribble reflective membrane.
Background technology
Along with the modern industry expanding economy, sticked advertisement in the public place that the crowd concentrates, therefore such as many bus stop boards, road sign, the public telephone Room etc. brought serious coating and drawing at random phenomenon, nowadays, nonstandard scribble behavior becomes large public hazards of human PE.For above-mentioned phenomenon, most of to overcome with anti-doodling paint on the market.
For example, China Patent Publication No. CN101781519B, in open day on February 22nd, 2012, invention and created name is that the patent of invention of transparent anti-graffiti dirt-resistant anti-weathering coating discloses transparent anti-graffiti anti-stick dirty high weatherability coating of a kind of solvent-based two-component and preparation method thereof.This coating can be used for public transport stop board, pavement, the isostructural tapestry brick layer of public transport facility, ceramic plane, mosaic layer, metal, colored paint coating surface as the long-life surfacecti proteon, prevent scribble and pickup, marking pen printing ink (or ink) on the picture, the coating in the air brushing, wax crayon mark, paster small advertisement, chewing gum, dust incrustation etc. are all eliminated easily.Its weak point is that the coating production process is complicated, uses inconvenience, and the stability of overall performance is not strong.
Development along with society, also occur the anti-scribble film that utilizes anti-graffiti coating to be made on the market, for example, China Patent Publication No. CN101290365B, in open day on May 26th, 2010, invention and created name is that the patent of invention of filth-resisting thin film discloses a kind of filth-resisting thin film that comprises base material.It is to be formed by coating composition as anti-soil layer and anti-soil layer that at least one side of wherein said base material has coating composition, and described coating composition is provide the amount of the solids content of 10mg/ ㎡ to 500 mg/ ㎡ to comprise poly-fluorosilicone acrylic acid series comb type grafting shape copolymer for described anti-soil layer.Filth-resisting thin film of the present invention can be used in the LCD assembly as diaphragm, and has good anti-soil and antistatic behaviour, chemical resistance and ink indicia.Its weak point is narrow, the function singleness in use field, when being used for publicity property advertisement field, even the irradiation of light was arranged at night, and the also content on the showing pattern clearly.
Summary of the invention
The utility model is for the inconvenient operation that exists in the prior art, and properties of product are unstable, uses territory narrow, and can not see the defective of pattern content night clearly, and a kind of new anti-scribble reflective membrane is provided.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of anti-scribble reflective membrane, comprise and be followed successively by anti-scribble thin layer and reflexed light film, described anti-scribble thin layer comprises and is followed successively by stain-proofing layer, chemical treatment layer, transparent membrane, described anti-scribble thin layer is bonding by adhesive and reflexed light film, and the total light transmittance of anti-scribble thin layer is greater than 90%.
The utility model compared with prior art, by resisting scribble thin layer and reflexed light film bonding, make product both have anti-scribble function, had again reflecting effect, there is light irradiation can not see in the sign board the perhaps defective of pattern clearly even solved prior art products at night, strengthen the adaptability of product to environment for use, expanded the application of product.Use is greater than the anti-scribble thin layer of 90% total light transmittance, and the retro-reflecting coefficient of product is best, can be high-visible when making content on the sign board that the light irradiation be arranged at night.
As preferably, stain-proofing layer described above is fluorine-containing polymer or organosilyl polymer or fluorine-silicon copolymer resin.Use above-mentioned polymer or resin, can make product have excellent hydrophobicity and antifouling property, also have simultaneously certain release effect, can remove easily paste.
As preferably, the dried thickness of stain-proofing layer described above is 3～30 microns.In this thickness range, can improve better the total light transmittance of anti-scribble thin layer.
As preferably, chemical treatment layer described above is acrylic resin or polyurethane resin or alkyd resins or vinyl chloride-vinyl acetate copolymer resin or vinyl chloride-vinyl acetate-vinyl alcohol copolymer resin or mylar or phenolic resins or aldehyde ketone resin.It has the weather resisteant of higher transparency, excellence above-mentioned resin, makes product possess excellent ageing-resistant performance, and with transparent membrane good adhesive force is arranged.
As preferably, the dried thickness of chemical treatment layer described above is 1～30 micron, and best dried thickness is 20 microns.In this thickness range, can improve the cementability of stain-proofing layer and transparent membrane.
As preferably, the material of transparent membrane described above is polymethyl methacrylate or Merlon or PETG or polyvinyl chloride.Use above-mentioned transparent membrane, product has the excellent transparency and processing characteristics.
As preferably, the material of transparent membrane described above is PETG.Because PETG has the good transparency and excellent heat resistance, can make the range of choice of the used resin of the chemical treatment layer that applies at PETG wider.
The utlity model has following beneficial effect:
1, by resisting scribble thin layer and reflexed light film bonding, make product both have anti-scribble function, possessed again reflective function, there is light irradiation can not see in the sign board the perhaps defective of pattern clearly even solved prior art products at night, strengthen the adaptability of product to environment for use, expanded the application of product.
2, use anti-scribble thin layer greater than 90% total light transmittance, the retro-reflecting coefficient of product is best, can be high-visible when making content on the sign board that the light irradiation be arranged at night.
Description of drawings
Fig. 1 is the structural representation of the anti-scribble reflective membrane of the utility model;
Fig. 2 is the structural representation of the anti-scribble thin layer of the anti-scribble reflective membrane of the utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail, but they are not to restriction of the present utility model:
Embodiment 1
As depicted in figs. 1 and 2, a kind of anti-scribble reflective membrane, comprise and be followed successively by anti-scribble thin layer 1 and reflexed light film 2, described anti-scribble thin layer 1 comprises and is followed successively by stain-proofing layer 3, chemical treatment layer 4, transparent membrane 5, described anti-scribble thin layer 1 is bonding by adhesive and reflexed light film 2, and the total light transmittance of anti-scribble thin layer 1 is greater than 90%.
As preferably, described stain-proofing layer 3 is fluorine-containing polymer or organosilyl polymer or fluorine-silicon copolymer resin.
As preferably, the dried thickness of described stain-proofing layer 3 is 3～30 microns.
As preferably, described chemical treatment layer 4 is acrylic resin or polyurethane resin or alkyd resins or vinyl chloride-vinyl acetate copolymer resin or vinyl chloride-vinyl acetate-vinyl alcohol copolymer resin or mylar or phenolic resins or aldehyde ketone resin.
As preferably, the dried thickness of described chemical treatment layer 4 is 1～30 micron, and preferred dried thickness is 20 microns.
As preferably, the material of described transparent membrane 5 is polymethyl methacrylate or Merlon or PETG or polyvinyl chloride.
As preferably, the material of described transparent membrane 5 is PETG.
In a word, the above only is preferred embodiment of the present utility model, and the equalization that all scopes of applying for a patent according to the utility model are done changes and modifies, and all should belong to covering scope of the present utility model.
Claims (8)
1. anti-scribble reflective membrane, comprise and be followed successively by anti-scribble thin layer (1) and reflexed light film (2), it is characterized in that: described anti-scribble thin layer (1) comprises and is followed successively by stain-proofing layer (3), chemical treatment layer (4), transparent membrane (5), described anti-scribble thin layer (1) is bonding by adhesive and reflexed light film (2), and the total light transmittance of anti-scribble thin layer (1) is greater than 90%.
2. a kind of anti-scribble reflective membrane according to claim 1, it is characterized in that: described stain-proofing layer (3) is fluorine-containing polymer or organosilyl polymer or fluorine-silicon copolymer resin.
3. a kind of anti-scribble reflective membrane according to claim 1, it is characterized in that: the dried thickness of described stain-proofing layer (3) is 3～30 microns.
4. a kind of anti-scribble reflective membrane according to claim 1, it is characterized in that: described chemical treatment layer (4) is acrylic resin or polyurethane resin or alkyd resins or vinyl chloride-vinyl acetate copolymer resin or vinyl chloride-vinyl acetate-vinyl alcohol copolymer resin or mylar or phenolic resins or aldehyde ketone resin.
5. a kind of anti-scribble reflective membrane according to claim 1, it is characterized in that: the dried thickness of described chemical treatment layer (4) is 1～30 micron.
6. a kind of anti-scribble reflective membrane according to claim 5, it is characterized in that: the dried thickness of described chemical treatment layer (4) is 20 microns.
7. a kind of anti-scribble reflective membrane according to claim 1, it is characterized in that: the material of described transparent membrane (5) is polymethyl methacrylate or Merlon or PETG or polyvinyl chloride.
8. a kind of anti-scribble reflective membrane according to claim 7, it is characterized in that: the material of described transparent membrane (5) is PETG.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220267269 CN202669101U (en) | 2012-06-08 | 2012-06-08 | Anti-graffiti reflective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220267269 CN202669101U (en) | 2012-06-08 | 2012-06-08 | Anti-graffiti reflective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202669101U true CN202669101U (en) | 2013-01-16 |
Family
ID=47490031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220267269 Expired - Fee Related CN202669101U (en) | 2012-06-08 | 2012-06-08 | Anti-graffiti reflective film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202669101U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107817543A (en) * | 2017-11-29 | 2018-03-20 | 宁波激智科技股份有限公司 | A kind of Microprism reflective membrane |
| CN114929823A (en) * | 2019-10-11 | 2022-08-19 | 新道公司 | Night light reflection device capable of preventing oily graffiti and preventing propaganda material from being adhered by adhesive |
-
2012
- 2012-06-08 CN CN 201220267269 patent/CN202669101U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107817543A (en) * | 2017-11-29 | 2018-03-20 | 宁波激智科技股份有限公司 | A kind of Microprism reflective membrane |
| CN107817543B (en) * | 2017-11-29 | 2021-03-16 | 宁波激智科技股份有限公司 | Microprism reflective film |
| CN114929823A (en) * | 2019-10-11 | 2022-08-19 | 新道公司 | Night light reflection device capable of preventing oily graffiti and preventing propaganda material from being adhered by adhesive |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG LONGYOU DAOMING OPTICAL CO., LTD. Free format text: FORMER OWNER: DAOMING OPTICS + CHEMICALS CO., LTD. Effective date: 20140821 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: DAOMING OPTICS + CHEMICALS CO., LTD. Free format text: FORMER NAME: ZHEJIANG DAOMING OPTICS+ MATERIAL CO., LTD. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 321300 JINHUA, ZHEJIANG PROVINCE TO: 324400 QUZHOU, ZHEJIANG PROVINCE |
|
| CP03 | Change of name, title or address |
Address after: 321300, No. 1 Yingbin Road, No. 3, elephant Pearl Industrial Zone, Jinhua, Zhejiang, Yongkang Patentee after: ZHEJIANG DAOMING OPTICS & CHEMICAL Co.,Ltd. Address before: 321300, Yingbin Road, three industrial town, Jinhua, Zhejiang, Yongkang 001, China Patentee before: ZHEJIANG DAOMING OPTICS & CHEMICAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140821 Address after: 324400, No. 7 Xingye Road, Chengnan industrial town, Donghua street, Longyou County, Zhejiang, Quzhou Patentee after: ZHEJIANG LONGYOU DAOMING OPTICS & CHEMICAL Co.,Ltd. Address before: 321300, No. 1 Yingbin Road, No. 3, elephant Pearl Industrial Zone, Jinhua, Zhejiang, Yongkang Patentee before: ZHEJIANG DAOMING OPTICS & CHEMICAL Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20190608 |