CN107699134A - A kind of antibacterial wear-resistant mobile phone shell - Google Patents
A kind of antibacterial wear-resistant mobile phone shell Download PDFInfo
- Publication number
- CN107699134A CN107699134A CN201710959298.2A CN201710959298A CN107699134A CN 107699134 A CN107699134 A CN 107699134A CN 201710959298 A CN201710959298 A CN 201710959298A CN 107699134 A CN107699134 A CN 107699134A
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- Prior art keywords
- wear
- mobile phone
- phone shell
- nano
- resistant
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D201/00—Coating compositions based on unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
- H04M1/185—Improving the rigidity of the casing or resistance to shocks
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Signal Processing (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of antibacterial wear-resistant mobile phone shell, including shell body, nano-silver layer and wear-resistant paint.Nano-silver layer is sprayed on the surface of the shell body.Wear-resistant paint is sprayed in the nano-silver layer.Wherein, the particle diameter of the nanometer in the nano-silver layer is 50 100nm.Because the surface spraying of shell body has nano-silver layer, by the bactericidal action of Nano Silver, various bacteria is effectively killed.In addition, outermost spraying abrasion-proof coating, even if use or extension repeatedly applies, can play a very good protection.
Description
Technical field
The present invention relates to mobile phone shell technical field, is to be related to a kind of antibacterial wear-resistant mobile phone shell specifically.
Background technology
Common UV coating generally includes active agent, oligomer, light trigger and auxiliary agent.Wherein, oligomer also has title neat
Polymers or oligomer, it is the basic framework in UV coating, the paint film with stereochemical structure is formed in the presence of UV photons,
And the various characteristics of paint film are assigned, such as the performance such as hardness, pliability, adhesive force, gloss, ageing-resistant.Such as Chinese patent
The photo curable wear-resistant paint of a kind of radiation disclosed in CN1112594A, wherein the wear-resistant paint is by multi-functional propylene
Acid polymer and the configuration of silane based composition and use thereof in packaging form.Multi-functional acrylate's polymeric oxidizer polyester acrylate, epoxy third
Olefin(e) acid ester, urethane acrylate branch and its mixture.Silane based composition and use thereof in packaging is by multi-functional acrylate's monomer and amino-functional
The Michael adducts and the composition of cataloid that group's silane is formed.The wearability of the coating is also difficult to meet that height is resistance to
Grind the needs of occasion.Same reason, common UV coating can also limit because of the characteristic of its matrix in itself, it is difficult to meet high-wearing feature
Occasion needs.
According to the difference of occupation mode, can adhere on hand on the electronic equipments such as notebook word processor, portable phone
Grease, cigarette coke tar and the dust etc. adhered to by them.Helped in addition, attachment of the grease for electronic equipment on hand has
The tendency of the breeding of the miscellaneous bacteria of long equipment surface etc..If to these pollutions caused by grease on hand, cigarette coke tar, miscellaneous bacteria etc.
Let go unchecked, the outward appearance or even clean feel of electronic equipment can suffer damage more.On the other hand, closed with to antibacterial in living environment
The heart it is surging, in the electronic equipments such as notebook word processor, portable phone, for its framework, operated key etc. also strongly will
Seek antibiotic property.Therefore, in the field of electronic equipment, it is desirable to introduce for the appropriate grease tackled on hand, cigarette coke tar, miscellaneous bacteria
The antibacterial of pollution, anti-soil technology Deng caused by.
In addition, people uses the frequency more and more higher of cell-phone customer terminal now, cell-phone cover is often worn, therefore develops one
Kind antibacterial, wear-resistant mobile phone shell are a urgent problems.
The content of the invention
The technical problems to be solved by the invention are, there is provided a kind of antibacterial wear-resistant mobile phone shell.
To achieve these goals, antibacterial wear-resistant mobile phone shell of the invention, including shell body, nano-silver layer and wear-resisting
Coating.Nano-silver layer is sprayed on the surface of the shell body.Wear-resistant paint is sprayed in the nano-silver layer.Wherein, it is described
The particle diameter of nanometer in nano-silver layer is 50-100nm.
Above-mentioned antibiotic cell phone shell, wherein, the thickness of the nano-silver layer is 0.05~0.2 micron.
Above-mentioned antibiotic cell phone shell, wherein, the thickness of the wear-resistant paint is 0.1~0.5 micron.
The wear-resistant paint, including UV coating, FEVE fluorocarbon resins, nanometer anti-scratching wearproof powder, coupling agent and carborundum are micro-
Powder, the mass ratio of the FEVE fluorocarbon resins and the UV coating is 0.5: 100~10: 100, the nanometer anti-scratching wearproof powder with
The mass ratio of the UV coating is 1: 100~20: 100, and the mass ratio of the silicon carbide micro-powder and the UV coating is 0.5:
100~10: 100, the mass ratio of the coupling agent and the UV coating is 1: 100~10: 100.
The FEVE fluorocarbon resins are the solvent soluble type FEVE fluorocarbon resins that chlorotrifluoroethylene is main body.
The particle diameter of the nanometer anti-scratching wearproof powder is the mesh of 4000 mesh -80.
The nanometer anti-scratching wearproof powder is organic heat curing-type silicone resin polymer that main component is polymethyl siloxane.
The coupling agent is γ-(methacryloxy) propyl trimethoxy silicane or gamma-aminopropyl-triethoxy silicon
Alkane.
The particle diameter of the silicon carbide micro-powder is the mesh of 4000 mesh -80.
The nano wearproof coating also includes silane defoamer, and the mass ratio of the defoamer and the UV coating is
0.1: 100~2: 100.
The beneficial functional of the present invention is, because the surface spraying of shell body has nano-silver layer, passes through the sterilization of Nano Silver
Effect, effectively kills various bacteria.In addition, outermost spraying abrasion-proof coating, even if use or extension repeatedly applies, Dou Nengqi
To good protective effect.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, and in order to allow the above and other objects, features and advantages of the present invention can
Become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Embodiment
Embodiment 1
Refering to Fig. 1 the present invention antibiotic cell phone shell structure diagram, as illustrated, the present invention antibiotic cell phone shell,
Including shell body 1, nano-silver layer 2 and wear-resistant paint 3.Nano-silver layer 2 is sprayed on the surface of the shell body 1.Wear-resisting painting
Material 3 is sprayed in nano-silver layer 2.The thickness of the nano-silver layer is 0.05~0.2 micron.The thickness of the wear-resistant paint is
0.1~0.5 micron.Wherein, the particle diameter of the nanometer in the nano-silver layer is 50-100nm.
The wear-resistant paint, including UV coating, FEVE fluorocarbon resins, nanometer anti-scratching wearproof powder, coupling agent and carborundum are micro-
Powder, the mass ratio of the FEVE fluorocarbon resins and the UV coating is 0.5: 100~10: 100, the nanometer anti-scratching wearproof powder with
The mass ratio of the UV coating is 1: 100~20: 100, and the mass ratio of the silicon carbide micro-powder and the UV coating is 0.5: 100
~10: 100, the mass ratio of the coupling agent and the UV coating is 1: 100~10: 100.The FEVE fluorocarbon resins are three
Fluorine vinyl chloride copolymer is the solvent soluble type FEVE fluorocarbon resins of main body.The particle diameter of the nanometer anti-scratching wearproof powder is 4000
The mesh of mesh -80.The nanometer anti-scratching wearproof powder is organic heat curing-type silicone resin polymerization that main component is polymethyl siloxane
Thing.The coupling agent is γ-(methacryloxy) propyl trimethoxy silicane or gamma-aminopropyl-triethoxy-silane.Institute
The particle diameter for stating silicon carbide micro-powder is the mesh of 4000 mesh -80.The nano wearproof coating also includes silane defoamer, and the defoamer
Mass ratio with the UV coating is 0.1: 100~2: 100.
Embodiment 2：
The wear-resistant paint, by 100kg UV coating and 5kg FEVE fluorocarbon resins, 2kg coupling agent mixing 30-40
2h is stirred under the conditions of DEG C；Then 10kg nanometer anti-scratching wearproof powder and 2kg silicon carbide micro-powders are added thereto, continue to stir 2h,
The wear-resistant paint is made.
The FEVE fluorocarbon resins are the solvent soluble type FEVE fluorocarbon resins that chlorotrifluoroethylene is main body.
The particle diameter of the nanometer anti-scratching wearproof powder is the mesh of 4000 mesh -80.
The nanometer anti-scratching wearproof powder is organic heat curing-type silicone resin polymer that main component is polymethyl siloxane.
The coupling agent is γ-(methacryloxy) propyl trimethoxy silicane or gamma-aminopropyl-triethoxy silicon
Alkane.
The particle diameter of the silicon carbide micro-powder is the mesh of 4000 mesh -80.
Embodiment 3：
The wear-resistant paint, by 100kg UV coating and 5kg FEVE fluorocarbon resins, 2kg coupling agent mixing 30-40
2h is stirred under the conditions of DEG C；Then the silane for adding 10kg nanometer anti-scratching wearproofs powder, 2kg silicon carbide micro-powders and 2kg thereto disappears
Infusion, continue to stir 2h, the wear-resistant paint is made.
The FEVE fluorocarbon resins are the solvent soluble type FEVE fluorocarbon resins that chlorotrifluoroethylene is main body.
The particle diameter of the nanometer anti-scratching wearproof powder is the mesh of 4000 mesh -80.
The nanometer anti-scratching wearproof powder is organic heat curing-type silicone resin polymer that main component is polymethyl siloxane.
The coupling agent is γ-(methacryloxy) propyl trimethoxy silicane or gamma-aminopropyl-triethoxy silicon
Alkane.
The particle diameter of the silicon carbide micro-powder is the mesh of 4000 mesh -80.
Embodiment 4：
The wear-resistant paint, by 100kg UV coating with:10kg FEVE fluorocarbon resins, 7kg coupling agent mixing 30-
2h is stirred under the conditions of 40 DEG C；Then 10kg nanometer anti-scratching wearproofs powder, 5kg silicon carbide micro-powders and 2kg silane are added thereto
Defoamer, continue to stir 2h, the wear-resistant paint is made.
The FEVE fluorocarbon resins are the solvent soluble type FEVE fluorocarbon resins that chlorotrifluoroethylene is main body.
The particle diameter of the nanometer anti-scratching wearproof powder is the mesh of 4000 mesh -80.
The nanometer anti-scratching wearproof powder is organic heat curing-type silicone resin polymer that main component is polymethyl siloxane.
The coupling agent is γ-(methacryloxy) propyl trimethoxy silicane or gamma-aminopropyl-triethoxy silicon
Alkane.
The particle diameter of the silicon carbide micro-powder is the mesh of 4000 mesh -80.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention, though
So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any to be familiar with this professional technology people
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
For the equivalent embodiment of equivalent variations, as long as being the technical spirit pair according to the present invention without departing from technical solution of the present invention content
Any simple modification, equivalent change and modification that above example is made, in the range of still falling within technical solution of the present invention.
Claims (10)
1. a kind of antibacterial wear-resistant mobile phone shell, it is characterised in that the antibacterial wear-resistant mobile phone shell includes shell body, nano-silver layer
And wear-resistant paint.Nano-silver layer is sprayed on the surface of the shell body, and wear-resistant paint is sprayed in the nano-silver layer, its
In, the particle diameter of the nanometer in the nano-silver layer is 50-100nm.
2. a kind of antibacterial wear-resistant mobile phone shell according to claim 1, it is characterised in that the thickness of the nano-silver layer is
0.05~0.2 micron.
3. a kind of antibacterial wear-resistant mobile phone shell according to claim 1, it is characterised in that the thickness of the wear-resistant paint is
0.1~0.5 micron.
4. a kind of antibacterial wear-resistant mobile phone shell according to claim 3, it is characterised in that the wear-resistant paint applies including UV
Material, FEVE fluorocarbon resins, nanometer anti-scratching wearproof powder, coupling agent and silicon carbide micro-powder, the FEVE fluorocarbon resins apply with the UV
The mass ratio of material is 0.5:100~10:100, the mass ratio of the nanometer anti-scratching wearproof powder and the UV coating is 1:100~
20:100, the mass ratio of the silicon carbide micro-powder and the UV coating is 0.5:100~10:100, the coupling agent and the UV
The mass ratio of coating is 1:100~10:100.
5. a kind of antibacterial wear-resistant mobile phone shell according to claim 4, it is characterised in that the FEVE fluorocarbon resins are three
Fluorine vinyl chloride copolymer is the solvent soluble type FEVE fluorocarbon resins of main body.
6. a kind of antibacterial wear-resistant mobile phone shell according to claim 4, it is characterised in that the nanometer anti-scratching wearproof powder
Particle diameter is the mesh of 4000 mesh -80.
7. a kind of antibacterial wear-resistant mobile phone shell according to claim 4, it is characterised in that the nanometer anti-scratching wearproof powder is
Main component is organic heat curing-type silicone resin polymer of polymethyl siloxane.
8. a kind of antibacterial wear-resistant mobile phone shell according to claim 4, it is characterised in that the coupling agent is γ-(methyl
Acryloxy) propyl trimethoxy silicane or gamma-aminopropyl-triethoxy-silane.
A kind of 9. antibacterial wear-resistant mobile phone shell according to claim 4, it is characterised in that the particle diameter of the silicon carbide micro-powder
For the mesh of 4000 mesh -80.
10. a kind of antibacterial wear-resistant mobile phone shell according to claim 4, it is characterised in that the nano wearproof coating is also
Including silane defoamer, and the mass ratio of the defoamer and the UV coating is 0.1:100~2:100.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710959298.2A CN107699134A (en) | 2017-10-16 | 2017-10-16 | A kind of antibacterial wear-resistant mobile phone shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710959298.2A CN107699134A (en) | 2017-10-16 | 2017-10-16 | A kind of antibacterial wear-resistant mobile phone shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107699134A true CN107699134A (en) | 2018-02-16 |
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ID=61183794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710959298.2A Withdrawn CN107699134A (en) | 2017-10-16 | 2017-10-16 | A kind of antibacterial wear-resistant mobile phone shell |
Country Status (1)
| Country | Link |
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| CN (1) | CN107699134A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546275A (en) * | 2020-11-08 | 2021-03-26 | 宋义 | Antiviral and antibacterial adhesive film and preparation method thereof |
-
2017
- 2017-10-16 CN CN201710959298.2A patent/CN107699134A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546275A (en) * | 2020-11-08 | 2021-03-26 | 宋义 | Antiviral and antibacterial adhesive film and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180216 |
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| WW01 | Invention patent application withdrawn after publication |