CN202448419U - Anti-polluting modified polycarbonate film - Google Patents
Anti-polluting modified polycarbonate film Download PDFInfo
- Publication number
- CN202448419U CN202448419U CN2012200573508U CN201220057350U CN202448419U CN 202448419 U CN202448419 U CN 202448419U CN 2012200573508 U CN2012200573508 U CN 2012200573508U CN 201220057350 U CN201220057350 U CN 201220057350U CN 202448419 U CN202448419 U CN 202448419U
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- polycarbonate
- film
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- self
- cleaning
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Abstract
The utility model relates to a polycarbonate film and discloses an anti-polluting modified polycarbonate film which comprises a polycarbonate base material and a modified self-cleaning paint film coated on the upper surface of the polycarbonate base material. The modified self-cleaning paint film is made of nano polycarbonate coating. The modified self-cleaning paint film is made of the nano glass fiber reinforced polycarbonate coating. The modified self-cleaning paint film is coated on the polycarbonate base material, and anti-polluting performance of the surface of the polycarbonate film is improved; furthermore, the modified self-cleaning paint film is made of the nano polycarbonate coating, so that the polycarbonate film has extremely low surface tension and has strong hydrophobic and oil-stain-resistant capabilities; and moreover, the modified self-cleaning paint film is made of the glass fiber modified polycarbonate nano coating and has better hydrophobic and oleophobic effects.
Description
Technical field
The utility model relates to a kind of polycarbonate membrane, particularly relates to a kind of antipollution modified polycarbonate film.
Background technology
Polycarbonate film has good comprehensive performances, and general thin is a water white transparency, and light transmittance is more than 80%, and film not only electrical property is excellent, and has higher draw tensile strength and rigidity, and resistance to impact also is higher in the thermoplastic.The water absorption rate of polycarbonate film and product molding shrinkage factor are low; Creep-resistant property is good; Thereby under different temperature, damp condition the dimensionally stable of goods, be fit to make particularly its cold resistance and hear resistance excellence very of precision element, can long-term work in the scope of 100-130 ℃ of broad.
Since polycarbonate film transparent nontoxic, tasteless, do not have and to smell, have good fragrance protectiveness, can be used for the packing of food and medicine.Its printing with and suitability for secondary processing such as plated metal, vacuum suction moulding also very good, can process and be copied into various beautiful decorations, or process various composite articles with other materials.Product is mainly used in: fields such as auto industry and electronics, electrical equipment industry, thin film switch, inscription plate, LCDs and industrial machinery part, plating mirror, various label, printing, protective face mask, sunglasses.The pollution that these products in use can receive air ambient causes the deposition of a large amount of oily matters of surface appearance and loses surperficial color or gloss; Or the product that uses in public, the people is the product surface of contact often, like thin film switch, mobile phone faceplate or touch-screen; Often use can cause surface contamination; Stay greasy dirt, be difficult to wiping, cause finally can't using.
The utility model content
The technical problem that (one) will solve
The technical problem that the utility model will solve is how to improve the resistant to pollution problem in polycarbonate membrane surface.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of antipollution modified polycarbonate film, and said antipollution modified polycarbonate film comprises that polycarbonate substrate is self-cleaning and film-coated with the modification that is coated in said polycarbonate substrate upper surface.
Wherein, the self-cleaning and film-coated employing nanoscale of said modification Merlon coating is processed.
Wherein, the self-cleaning and film-coated employing nanoscale of said modification glass fiber-reinforced polycarbonate coating is processed.
Wherein, said polycarbonate substrate is for adopting the sheet material that acrylonitrile-butadiene-styrene ternary copolymerized resin/the polycarbonate alloy material is processed.
Wherein, the self-cleaning and film-coated thickness of said antipollution modification is 3-15 μ m.
(3) beneficial effect
A kind of antipollution modified polycarbonate film that technique scheme provided, it is self-cleaning and film-coated on polycarbonate substrate, to be coated with modification, has improved polycarbonate membrane surface antipollution; Further, the self-cleaning and film-coated employing nanoscale of modification Merlon coating is processed, and makes polycarbonate membrane have extremely low surface tension, has powerful hydrophobic, oil rub resistance ability; Further, the self-cleaning and film-coated employing glass of modification modified polycarbonate nano-level coating is processed, and has the effect of more excellent hydrophobic and oleophobic.
Description of drawings
Fig. 1 is the structural representation of a kind of antipollution modified polycarbonate of the utility model film.
Wherein, 1, polycarbonate substrate; 2, modification is self-cleaning and film-coated.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is described in further detail.Following examples are used to explain the utility model, but are not used for limiting the scope of the utility model.
Like Fig. 1, a kind of antipollution modified polycarbonate of the utility model film, its thickness is 3-15 μ m, comprises polycarbonate substrate 1 and is coated in the modification self-cleaning and film-coated 2 at polycarbonate substrate 1 upper surface.Polycarbonate substrate 1 is for adopting the sheet material that acrylonitrile-butadiene-styrene ternary copolymerized resin (ABS)/Merlon (PC) alloy material is processed.
Modification self-cleaning and film-coated 2 has higher light transmittance (exceeding about 12% approximately than current material); Can reach nanoscale, have better mechanical property technical advantages such as (more common section bars high 17% and about 21% such as its impact and tensile property), according to the lotus leaf principle; Adopt nanoscale Merlon coating to process; Nanometer materials have extremely low surface tension makes it have powerful hydrophobic, oil rub resistance ability, makes the surperficial contact area of dust and polycarbonate membrane reduce 90%, has the automated cleaning characteristic that is unsurpassed in excellence; Water tumbles just as on lotus leaf on the polycarbonate film surface and does not stay the water mark, can effectively prolong the time of keeping a public place clean.Utilize the two thin mechanism of the collaborative lotus leaf of nanometer materials binary, reduced surface tension, have the high-strength ability of attaching; Hardness of paint film is high and have toughness, good self-cleaning function, powerful anti-dust and anti-dirty adhesive capacity; Hydrophobicity is splendid, cleans the performance of dirt easily.
In order further to reduce the surface tension of polycarbonate membrane; Modification self-cleaning and film-coated 2 adopts glass modified polycarbonate nano-level coating to process; Be coated with film 2 polycarbonate substrate 1 of this modification cleaning and have the effect of more excellent hydrophobic and oleophobic, and owing to the molecule of glass modified polycarbonate nano-level coating can be formed covalent bond with the surface molecular of polycarbonate substrate 1, tack is extremely strong; Make moisture soiling solution be difficult to adhere to, the soiling solution of oil-containing or printing ink also are difficult to adhere to.Modification self-cleaning and film-coated 2 can adopt spin-coating method or the method that is heating and curing attached on the polycarbonate substrate 1, or adopt other formation method and curings.
A kind of antipollution modified polycarbonate film that technique scheme provided can adopt the preparation of following method:, got final product in about 50 minutes about 110 ℃ polycarbonate substrate 1 processing after will applying down on the high transparent polycarbonate substrate 1 of self-cleaning and film-coated 2 paints of modification through spin-coating method or the method that is heating and curing.
The above only is the preferred implementation of the utility model; Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model know-why, can also make some improvement and replacement, these improvement and replacement also should be regarded as the protection domain of the utility model.
Claims (5)
1. an antipollution modified polycarbonate film is characterized in that, said antipollution modified polycarbonate film comprises that polycarbonate substrate is self-cleaning and film-coated with the modification that is coated in said polycarbonate substrate upper surface.
2. antipollution modified polycarbonate film as claimed in claim 1 is characterized in that, the self-cleaning and film-coated employing nanoscale of said modification Merlon coating is processed.
3. antipollution modified polycarbonate film as claimed in claim 2 is characterized in that, the self-cleaning and film-coated employing nanoscale of said modification glass fiber-reinforced polycarbonate coating is processed.
4. antipollution modified polycarbonate film as claimed in claim 1 is characterized in that, said polycarbonate substrate is for adopting the sheet material that acrylonitrile-butadiene-styrene ternary copolymerized resin/the polycarbonate alloy material is processed.
5. like each described antipollution modified polycarbonate film of claim 1-4, it is characterized in that the self-cleaning and film-coated thickness of said antipollution modification is 3-15 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200573508U CN202448419U (en) | 2012-02-20 | 2012-02-20 | Anti-polluting modified polycarbonate film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200573508U CN202448419U (en) | 2012-02-20 | 2012-02-20 | Anti-polluting modified polycarbonate film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202448419U true CN202448419U (en) | 2012-09-26 |
Family
ID=46864311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200573508U Expired - Fee Related CN202448419U (en) | 2012-02-20 | 2012-02-20 | Anti-polluting modified polycarbonate film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202448419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107185413A (en) * | 2017-05-21 | 2017-09-22 | 南京悠谷环保科技有限公司 | A kind of preparation method of MULTILAYER COMPOSITE filter membrane and its water purification layer |
-
2012
- 2012-02-20 CN CN2012200573508U patent/CN202448419U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107185413A (en) * | 2017-05-21 | 2017-09-22 | 南京悠谷环保科技有限公司 | A kind of preparation method of MULTILAYER COMPOSITE filter membrane and its water purification layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20150220 |
|
| EXPY | Termination of patent right or utility model |