CN107142008A - A kind of high-strength wearable coating - Google Patents
A kind of high-strength wearable coating Download PDFInfo
- Publication number
- CN107142008A CN107142008A CN201710489581.3A CN201710489581A CN107142008A CN 107142008 A CN107142008 A CN 107142008A CN 201710489581 A CN201710489581 A CN 201710489581A CN 107142008 A CN107142008 A CN 107142008A
- Authority
- CN
- China
- Prior art keywords
- parts
- strength wearable
- wearable coating
- graphite
- silicon dioxide
- 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.)
- Pending
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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
- Paints Or Removers (AREA)
- Materials For Medical Uses (AREA)
Abstract
A kind of high-strength wearable coating, it is characterised in that its raw material includes by weight：20 parts of tetraethyl orthosilicate, 15 parts of MTMS, 15 parts of calcium naphthenate, 3 parts of silicon dioxide gel, 7 13 parts of graphite powder, 15 parts of auxiliary material, 5 parts of carbon fiber powder, 6 parts of carborundum；Wherein, the particle diameter of silicon dioxide gel is 5nm, and the particle diameter of crystalline silica is 25 μm, and the weight ratio of silicon dioxide gel and crystalline silica is 2:3, the weight ratio of tetraethyl orthosilicate and MTMS is 2:1, the present invention in, the crocking resistance of the high-strength wearable coating is excellent, and the adhesion property with substrate is good, and cost is relatively low.
Description
Technical field
The invention belongs to field of material technology, more particularly to a kind of high-strength wearable coating.
Background technology
With the development of modern science and technology, artificial satellite, spaceship, bullet train, the leaf of steam turbine and engine
Deck, the floor of building, traffic paint of wheel, warship propeller for ship, the blade of hydrogenerator and ship etc., all by height
Fast air-flow, sandstone and current wash away and mechanical force effect, the abrasion of material is quite serious, to increase the service life, material
Surface needs to coat wear-resistant paint, and wear-resisting functions coating is the core in new coating field, to modern coatings industry and technology
Development play important promotion and supporting role.In research field of the global modern coatings industry with technology, wear-resisting functions
Coating accounts for 25-35%, it has also become the emphasis of countries in the world new coating area research development, is led now with wear-resistant paint application
Domain constantly expands, and existing wear-resistant paint can not meet demand, how to prepare a kind of wear-resisting intensity greatly, cost is low, prepares
The simple coating of method turns into the current technical issues that need to address.
The content of the invention
To solve the deficiencies in the prior art, it is an object of the invention to provide a kind of high-strength wearable coating, the present invention
Realize that the technology that above-mentioned purpose is used is as follows：
A kind of high-strength wearable coating, it is characterised in that its raw material includes by weight：20 parts of tetraethyl orthosilicate, methyl trimethoxy oxygen
15 parts of base silane, 15 parts of calcium naphthenate, 3 parts of silicon dioxide gel, 7-13 parts of graphite powder, 15 parts of auxiliary material, carbon fiber powder 5
Part, 6 parts of carborundum；Wherein, the weight ratio of silicon dioxide gel and crystalline silica is 2:3, tetraethyl orthosilicate and methyl trimethoxy
The weight ratio of TMOS is 2:1.
As the present invention preferably, the particle diameter of the silicon dioxide gel is 5nm.
As the present invention preferably, the particle diameter of the crystalline silica is 25 μm.
As the present invention preferably, the auxiliary material is made up of trioxane, bis-acetylacetonate and water.
As it is of the invention preferably, the graphite powder be natural flake graphite, highly oriented pyrolytic graphite, 5 μm of graphite particles and
One or more compositions of wire drawing graphite.
As it is of the invention preferably, the carbon fiber powder is the carbon obtained by carbon fiber filament is ground, after high temperature drying
The small cylinder powder of fiber.
Beneficial effect：The base material of the high-strength wearable coating is tetraethyl orthosilicate and MTMS, and both mix
The anti-wear performance of coating can be significantly increased by closing use, can form highly cross-linked hard through dehydration after MTMS hydrolysis
Matter network, anti-wear performance is excellent, because of the organic group R presence being joined directly together with Si, can greatly increase the pliability of coating,
Stress cracking is reduced, the adhesion strength of coating and substrate is improved, the viscosity that on the one hand silicon dioxide gel can improve coating is obtained
To thicker film layer, on the other hand because this is as inorganic substances, the wear-resisting loss of film layer, crystalline silica, stone can be increased
Ink powder, carborundum, carbon fiber crocking resistance it is good, especially both carborundum and carbon fiber and calcium naphthenate and silica
Colloidal sol collective effect, can greatly enhance coating on the premise of the adhesion property of high-strength wearable coating and substrate is significantly improved
Crocking resistance.
Embodiment
Make specific introduce to the present invention below in conjunction with specific embodiment.
A kind of high-strength wearable coating, it is characterised in that its raw material includes by weight：20 parts of tetraethyl orthosilicate, methyl three
15 parts of methoxy silane, 15 parts of calcium naphthenate, 3 parts of silicon dioxide gel, 7-13 parts of graphite powder, 15 parts of auxiliary material, carbon fiber
5 parts of powder, 6 parts of carborundum；Wherein, the particle diameter of silicon dioxide gel is 5nm, and the particle diameter of crystalline silica is 25 μm, silica
The weight ratio of colloidal sol and crystalline silica is 2:3, the weight ratio of tetraethyl orthosilicate and MTMS is 2:1.
The auxiliary material is made up of trioxane, bis-acetylacetonate and water.
The graphite powder is one kind of natural flake graphite, highly oriented pyrolytic graphite, 5 μm of graphite particles and wire drawing graphite
Or a variety of compositions.
The carbon fiber powder is the small cylinder powder of carbon fiber obtained by carbon fiber filament is ground, after high temperature drying
End
The basic principles, principal features and advantages of the present invention have been shown and described above.It should be understood by those skilled in the art that,
The invention is not limited in any way for above-described embodiment, all technical sides obtained by the way of equivalent substitution or equivalent transformation
Case, all falls within protection scope of the present invention.
Claims (6)
1. a kind of high-strength wearable coating, it is characterised in that its raw material includes by weight：20 parts of tetraethyl orthosilicate, methyl trimethoxy
15 parts of TMOS, 15 parts of calcium naphthenate, 3 parts of silicon dioxide gel, 7-13 parts of graphite powder, 15 parts of auxiliary material, carbon fiber powder 5
Part, 6 parts of carborundum；Wherein, the weight ratio of silicon dioxide gel and crystalline silica is 2:3, tetraethyl orthosilicate and methyl trimethoxy
The weight ratio of TMOS is 2:1.
2. the high-strength wearable coating according to claim 1, it is characterised in that the particle diameter of the silicon dioxide gel is
5nm。
3. the high-strength wearable coating according to claim 1, it is characterised in that the particle diameter of the crystalline silica is 25 μm.
4. the high-strength wearable coating according to claim 1, it is characterised in that auxiliary material is by trioxane, biacetyl third
Ketone and water composition.
5. the high-strength wearable coating according to claim 1, it is characterised in that graphite powder is natural flake graphite, highly directional
One or more compositions of pyrolytic graphite, 5 μm of graphite particles and wire drawing graphite.
6. the high-strength wearable coating according to claim 1, it is characterised in that the carbon fiber powder is by carbon fiber filament
The small cylinder powder of carbon fiber obtained after ground, high temperature drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489581.3A CN107142008A (en) | 2017-06-24 | 2017-06-24 | A kind of high-strength wearable coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489581.3A CN107142008A (en) | 2017-06-24 | 2017-06-24 | A kind of high-strength wearable coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107142008A true CN107142008A (en) | 2017-09-08 |
Family
ID=59782375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710489581.3A Pending CN107142008A (en) | 2017-06-24 | 2017-06-24 | A kind of high-strength wearable coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107142008A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107674468A (en) * | 2017-10-02 | 2018-02-09 | 镇江中焱数控设备有限公司 | A kind of preparation method of lathe wear-resistant paint |
| CN112210294A (en) * | 2020-09-22 | 2021-01-12 | 广东极客亮技术有限公司 | Silicon carbide mildew-proof termite-proof coating, termite-proof wood and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103773227A (en) * | 2013-12-23 | 2014-05-07 | 安徽省金盾涂料有限责任公司 | High-strength wear-resistant paint |
| CN104098081A (en) * | 2014-06-26 | 2014-10-15 | 四川坤森微纳科技股份有限公司 | Preparation technology for carbon fiber powder with small draw ratio |
-
2017
- 2017-06-24 CN CN201710489581.3A patent/CN107142008A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103773227A (en) * | 2013-12-23 | 2014-05-07 | 安徽省金盾涂料有限责任公司 | High-strength wear-resistant paint |
| CN104098081A (en) * | 2014-06-26 | 2014-10-15 | 四川坤森微纳科技股份有限公司 | Preparation technology for carbon fiber powder with small draw ratio |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107674468A (en) * | 2017-10-02 | 2018-02-09 | 镇江中焱数控设备有限公司 | A kind of preparation method of lathe wear-resistant paint |
| CN112210294A (en) * | 2020-09-22 | 2021-01-12 | 广东极客亮技术有限公司 | Silicon carbide mildew-proof termite-proof coating, termite-proof wood and preparation method thereof |
| CN112210294B (en) * | 2020-09-22 | 2021-11-23 | 广东极客亮技术有限公司 | Silicon carbide mildew-proof termite-proof coating, termite-proof wood and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103773227B (en) | A kind of high-strength wearable coating | |
| CN102134444A (en) | Temperature-resistance thermal-insulation heavy-duty anticorrosion coating | |
| CN109266057B (en) | Normal-temperature-cured super-weather-resistant high-hardness wear-resistant water-based inorganic nano ceramic coating and preparation method thereof | |
| CN109852238A (en) | A kind of sprayable resistance to ablative coatings of silicon rubber base lightweight and its application | |
| CN103740150B (en) | A kind of wear-resistant paint | |
| CN105925176A (en) | Nonstick pan coating layer, and production method and nonstick pan thereof | |
| CN105778577B (en) | A kind of preparation method of energy storage luminescent ceramics coating | |
| CN102174291A (en) | Organosilicon-modified alkyd resin paint composite and preparation method thereof | |
| CN107142008A (en) | A kind of high-strength wearable coating | |
| CN108727880A (en) | A kind of formula of refractory ceramics coating | |
| CN110317522A (en) | A kind of solventless epoxy coating and preparation method thereof and the application in oil-gas pipeline in anti-corrosion | |
| CN103073979A (en) | High temperature resistant secondary sintering curing type powdery coating | |
| CN103803844B (en) | Cracking resistance reinforcing agent of inorganic coating material for building and a preparation method of cracking resistance reinforcing agent | |
| CN105694667B (en) | Thick coated type epoxy insulation antiseptic paint | |
| CN104946085A (en) | Nanometer corrosion-resistant and wear-resistant paint special for intelligent ashtray metal shell | |
| CN104558971B (en) | Anti-corrosion PVC profile for experiment table top and treatment process of anti-corrosion PVC profile | |
| CN105885642A (en) | Impact-resistant bronze sculpture super-hydrophobic anticorrosion coating and preparation method thereof | |
| CN106189678A (en) | A kind of steel plate with low surface treatment epoxy paint coatings and manufacture method thereof | |
| CN107603429A (en) | A kind of wear-resistant paint | |
| CN106752701A (en) | A kind of electrostatic spraying coating containing modified carbon nano-tube | |
| CN115612400A (en) | Wear-resistant and anti-scouring coating and preparation method thereof | |
| CN106082786A (en) | Grout sealing slurry makes and construction technology | |
| CN205330042U (en) | Outer wall paint of high temperature resistant acrylic acid scribbles layer structure | |
| CN105176307A (en) | Silylation blended epoxy group low surface treatment coating | |
| CN109370397A (en) | A kind of nano hybridization ceramic resin coating and the preparation method and application thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170908 |