CN107418268A - A kind of dust-proof coating of computer host housing - Google Patents
A kind of dust-proof coating of computer host housing Download PDFInfo
- Publication number
- CN107418268A CN107418268A CN201710643636.1A CN201710643636A CN107418268A CN 107418268 A CN107418268 A CN 107418268A CN 201710643636 A CN201710643636 A CN 201710643636A CN 107418268 A CN107418268 A CN 107418268A
- Authority
- CN
- China
- Prior art keywords
- parts
- computer host
- host housing
- dust
- proof coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
-
- 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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of computer host housing with dust-proof coating, is made up of following raw materials by weight portion proportioning：100 200 parts of varnish, 50 80 parts of wax powder, 48 parts of silica flour, 18 parts of nano titanium oxide, 8 20 parts of tertiary sodium phosphate, 13 30 parts of sodium sulfonate, 11 25 parts of ethanol, 10 15 parts of trimethylolpropane trimethacrylate, 57 parts of fluoromethacrylates, 13 parts of PLA, 15 parts of nano silver particles.It is mainly used in, coated on computer host housing, there are good dirt exclusion capabilities, extend the service life of computer host housing.
Description
Technical field
The present invention relates to technical field of coatings, more particularly to a kind of dust-proof coating of computer host housing.
Background technology
With the development of science and technology, the improvement of people's living standards, computer has become indispensable in life one
Point.Host computer is the most important part of computer, is responsible for the effect of brain.Due to the pollution of environment, the work of computer
Environment becomes increasingly complex, and host housing is easy to dust stratification, and the dust accumulated is easily accessible inside computer housing, causes computer
Damage.
The content of the invention
The present invention is intended to provide a kind of dust-proof coating of computer host housing, solves above mentioned problem well, it is main to use
On coated in computer host housing, there are good dirt exclusion capabilities, extend the service life of computer host housing.
The technical scheme is that a kind of dust-proof coating of computer host housing, is matched by following raw materials by weight portion
It is made：Varnish 100-200 parts, wax powder 50-80 parts, silica flour 4-8 parts, nano titanium oxide 1-8 parts, tertiary sodium phosphate 8-20 parts, sulphur
Sour sodium 13-30 parts, ethanol 11-25 parts, trimethylolpropane trimethacrylate 10-15 parts, fluoromethacrylates 5-7 parts,
PLA 1-3 parts, nano silver particles 1-5 parts.
Further, the wax powder is the superfine wax powder of micron level.
Preferably, it is made up of following raw materials by weight portion proportioning：160 parts of varnish, 72 parts of wax powder, 5 parts of silica flour, nanometer two
4 parts of titanium oxide, 12 parts of tertiary sodium phosphate, 15 parts of sodium sulfonate, 17 parts of ethanol, 12 parts of trimethylolpropane trimethacrylate, it is fluorinated first
5.5 parts of base acrylate, 2.1 parts of PLA, 3.5 parts of nano silver particles.
The beneficial effects of the invention are as follows：Coating of the present invention has mainly for the complicated computer host housing of working environment
Good dust-proof and self-cleaning ability, the service life of computer host housing is extended, reduce the application risk of computer.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, the present invention is carried out below further
Describe in detail.
Embodiment one：The invention provides a kind of computer host housing with dust-proof coating, by following raw materials by weight portion
Proportioning is made：100 parts of varnish, 50 parts of wax powder, 4 parts of silica flour, 1 part of nano titanium oxide, 8 parts of tertiary sodium phosphate, 13 parts of sodium sulfonate, second
11 parts of alcohol, 10 parts of trimethylolpropane trimethacrylate, 5 parts of fluoromethacrylates, 1 part of PLA, nano silver particles 1
Part.
The wax powder is the superfine wax powder of micron level.
Compared with the computer host housing of no applying coating, under equal external condition, the electricity of coating of the present invention is coated
The brain server shell dust-proof time improves 27%.
Embodiment two：The invention provides a kind of computer host housing with dust-proof coating, by following raw materials by weight portion
Proportioning is made：160 parts of varnish, 72 parts of wax powder, 5 parts of silica flour, 4 parts of nano titanium oxide, 12 parts of tertiary sodium phosphate, 15 parts of sodium sulfonate,
17 parts of ethanol, 12 parts of trimethylolpropane trimethacrylate, 5.5 parts of fluoromethacrylates, 2.1 parts of PLA, Nano Silver
3.5 parts of particle.
Compared with the computer host housing of no applying coating, under equal external condition, the electricity of coating of the present invention is coated
The brain server shell dust-proof time improves 28%.
Embodiment three：The invention provides a kind of computer host housing with dust-proof coating, by following raw materials by weight portion
Proportioning is made：200 parts of varnish, 80 parts of wax powder, 8 parts of silica flour, 8 parts of nano titanium oxide, 20 parts of tertiary sodium phosphate, 30 parts of sodium sulfonate,
25 parts of ethanol, 15 parts of trimethylolpropane trimethacrylate, 7 parts of fluoromethacrylates, 3 parts of PLA, nano silver particles 5
Part.
Compared with the computer host housing of no applying coating, under equal external condition, the electricity of coating of the present invention is coated
The brain server shell dust-proof time improves 19%.
Certainly, the present invention can also have other various embodiments, ripe in the case of without departing substantially from spirit of the invention and its essence
Various corresponding changes and deformation, but these corresponding changes and deformation can be made according to the present invention by knowing those skilled in the art
The protection domain of appended claims of the invention should all be belonged to.
Claims (3)
1. the dust-proof coating of a kind of computer host housing, it is characterised in that be made up of following raw materials by weight portion proportioning：Varnish
100-200 parts, wax powder 50-80 parts, silica flour 4-8 parts, nano titanium oxide 1-8 parts, tertiary sodium phosphate 8-20 parts, sodium sulfonate 13-30
Part, ethanol 11-25 parts, trimethylolpropane trimethacrylate 10-15 parts, fluoromethacrylates 5-7 parts, PLA 1-3
Part, nano silver particles 1-5 parts.
2. the dust-proof coating of computer host housing according to claim 1, it is characterised in that the wax powder is micron level
Superfine wax powder.
3. the dust-proof coating of computer host housing according to claim 1, it is characterised in that by following raw material by weight
Number proportioning is made：160 parts of varnish, 72 parts of wax powder, 5 parts of silica flour, 4 parts of nano titanium oxide, 12 parts of tertiary sodium phosphate, sodium sulfonate 15
Part, 17 parts of ethanol, 12 parts of trimethylolpropane trimethacrylate, 5.5 parts of fluoromethacrylates, 2.1 parts of PLA, nanometer
3.5 parts of silver particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710643636.1A CN107418268A (en) | 2017-07-31 | 2017-07-31 | A kind of dust-proof coating of computer host housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710643636.1A CN107418268A (en) | 2017-07-31 | 2017-07-31 | A kind of dust-proof coating of computer host housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107418268A true CN107418268A (en) | 2017-12-01 |
Family
ID=60430837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710643636.1A Withdrawn CN107418268A (en) | 2017-07-31 | 2017-07-31 | A kind of dust-proof coating of computer host housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107418268A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108722832A (en) * | 2018-04-25 | 2018-11-02 | 安徽以利达罐业有限公司 | A kind of tinplate two-piece can sterilization coating |
| CN110680245A (en) * | 2019-10-14 | 2020-01-14 | 杭州昕华信息科技有限公司 | Sweeping mode switching system of sweeping robot and using method thereof |
-
2017
- 2017-07-31 CN CN201710643636.1A patent/CN107418268A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108722832A (en) * | 2018-04-25 | 2018-11-02 | 安徽以利达罐业有限公司 | A kind of tinplate two-piece can sterilization coating |
| CN110680245A (en) * | 2019-10-14 | 2020-01-14 | 杭州昕华信息科技有限公司 | Sweeping mode switching system of sweeping robot and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171201 |