CN107163784A - Cast mineral guide pass coating, its preparation method and the guide pass with it - Google Patents
Cast mineral guide pass coating, its preparation method and the guide pass with it Download PDFInfo
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- CN107163784A CN107163784A CN201710545051.6A CN201710545051A CN107163784A CN 107163784 A CN107163784 A CN 107163784A CN 201710545051 A CN201710545051 A CN 201710545051A CN 107163784 A CN107163784 A CN 107163784A
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- guide pass
- coating
- cast mineral
- mineral guide
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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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2504/00—Epoxy polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2601/00—Inorganic fillers
- B05D2601/20—Inorganic fillers used for non-pigmentation effect
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2602/00—Organic fillers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
- C08K5/3462—Six-membered rings
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/16—Solid spheres
- C08K7/18—Solid spheres inorganic
- C08K7/20—Glass
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/22—Expanded, porous or hollow particles
- C08K7/24—Expanded, porous or hollow particles inorganic
- C08K7/28—Glass
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- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Resins (AREA)
- Developing Agents For Electrophotography (AREA)
- Mold Materials And Core Materials (AREA)
Abstract
The invention discloses a kind of cast mineral guide pass coating, its preparation method and the guide pass with it, coating includes following component by weight percentage：Carborundum 20~35%, silicon powder 15~25%, solid glass micro-bead 15~25%, epoxy resin 15~25%, levelling agent 0.01~0.06% disperses anti-settling agent 0.02~0.1%, hollow glass micropearl 0.01~0.06%, toner 0.03~0.05%, amine curing agent 3.0~7.0%, curing accelerator 0.5~1.5%.The cast mineral guide pass coating, is coated on cast mineral guide pass, then carries out compression molding, obtains the coating of above-mentioned coating formation, by increasing capacitance it is possible to increase the rigidity and wear resistance of cast mineral guide pass；And the plane precision of guide pass is greatly improved, it can control within 10 μm, while making the thermal deformation coefficient of guide pass reduce more than 50%.
Description
Technical field
The present invention relates to cast mineral technical field, especially, it is related to a kind of cast mineral guide pass coating, its preparation
Method and the guide pass with it.
Background technology
With flourishing for China's manufacturing industry, new high tech composite materials cast mineral is on machine tool base
Using more extensive, but requirement of the high-accuracy manufacture to the technology acuracy, stability of material of machine tool also more and more higher.It is existing
Cast mineral is generally used after mould disposal pouring, normal temperature cure shaping, mounting surface and the single-casting material phase of its guide rail
Together, the requirement of high-accuracy manufacture is not often reached in terms of precision, surface rigidity and abrasion resistance.
The primary raw material of cast mineral is epoxy resin and natural crystal, the cast product of ambient temperature curing shaping, in temperature
In the larger environment of difference, its thermal deformation coefficient constantly increases with the increase of the temperature difference, so it is difficult to meeting modern comfort to height
The technical requirements of precision.In addition, product of the cast mineral by mould disposal pouring curing molding, its guide pass can not reach
To requirement of the equipment to guide level precision, it is necessary to could realize, take time and effort by secondary operation such as milling, mills.
The content of the invention
The invention provides a kind of cast mineral guide pass coating, its preparation method and the guide pass with it, to solve
Certainly cast mineral guide pass is rigidly not enough, not wear-resistant, guide level precision needs secondary operation to can be only achieved requirement, time-consuming consumption
The technical problem of power.
The technical solution adopted by the present invention is as follows：
A kind of cast mineral guide pass coating, including following component by weight percentage：Carborundum 20~35%,
Silicon powder 15~25%, solid glass micro-bead 15~25%, epoxy resin 15~25%, levelling agent 0.01~0.06% disperses
Anti-settling agent 0.02~0.1%, hollow glass micropearl 0.01~0.06%, toner 0.03~0.05%, amine curing agent 3.0~
7.0%, curing accelerator 0.5~1.5%.
Further, including by weight percentage following component：Carborundum 29~33%, silicon powder 20~25%,
Solid glass micro-bead 20~25%, epoxy resin 18~20%, levelling agent 0.04~0.045%, scattered anti-settling agent 0.07~
0.075%, hollow glass micropearl 0.04~0.045%, toner 0.03~0.05%, amine curing agent 5.5~6.0%, solidification
Accelerator 1.0~1.5%.
Further, including by weight percentage following component：Carborundum 29%, silicon powder 23%, solid glass
Microballon 23%, epoxy resin 18%, levelling agent 0.04% disperses anti-settling agent 0.07%, hollow glass micropearl 0.04%, toner
0.05%, amine curing agent 5.5%, curing accelerator 1.3%.
Further, carborundum is the green silicon carbide or grey carborundum of 1200~1800 mesh.
Further, the granularity of silicon powder is 800~1200 mesh.
Further, the granularity of solid glass micro-bead is 120~150 mesh.
Further, amine curing agent is one kind in polyetheramine, fatty amine, aliphatic cyclic amine, Versamid, aromatic amine
Or it is several.
According to another aspect of the present invention, a kind of preparation method of above-mentioned cast mineral guide pass coating is additionally provided,
Comprise the following steps：(1) epoxy resin, levelling agent, scattered anti-settling agent, hollow glass micropearl, toner are mixed, stirring is mixed
Compound A；(2) amine curing agent, curing accelerator are added in the mixture A that step (1) is obtained, stirring obtains mixture B；
(3) carborundum, silicon powder, solid glass micro-bead are added in the mixture B that step (2) is obtained, stirring can obtain mineral casting
Part guide pass coating.
According to another aspect of the present invention, additionally provide a kind of including above-mentioned cast mineral guide pass coating or above-mentioned system
The cast mineral guide pass for the coating that the cast mineral guide pass coating that Preparation Method is prepared is formed.
Further, coating is to be coated in cast mineral guide pass on the guide rail mounting surface of cast mineral with coating, then
Carry out what compression molding was obtained.
Further, the thickness of coating is 1~3mm.
The invention has the advantages that：
1st, cast mineral guide pass coating of the invention, is coated on cast mineral guide pass, is then molded into
Type, obtains the coating of above-mentioned coating formation, by increasing capacitance it is possible to increase the rigidity and wear resistance of cast mineral guide pass；And guide pass
Plane precision greatly improve, can control within 10 μm, at the same make guide pass thermal deformation coefficient reduce more than 50%；Using
Compression molding can be met the cast mineral guide pass of requirement, without being ground again, the secondary operation such as milling, save the time
And manpower.
2nd, the preparation method of cast mineral guide pass coating of the invention is simple and easy to apply.
3rd, cast mineral guide pass rigidity of the invention and abrasive resistance are strong, and thermal deformation coefficient is small, and plane precision is high.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.
The present invention is further detailed explanation below.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.The present invention is described in detail below in conjunction with embodiment.
The invention provides a kind of cast mineral guide pass coating, including following component by weight percentage：Carbon
SiClx 20~35%, silicon powder 15~25%, solid glass micro-bead 15~25%, epoxy resin 15~25%, levelling agent 0.01
~0.06%, disperse anti-settling agent 0.02~0.1%, hollow glass micropearl 0.01~0.06%, toner 0.03~0.05%, amine
Curing agent 3.0~7.0%, curing accelerator 0.5~1.5%.
The cast mineral guide pass coating of the present invention, carborundum is used to strengthen cast mineral guide pass rigidity, abrasion resistance
And stability.It is used to reduce the exothermic peak temperature of resin solidification using silicon powder, reduces the linear of the coating that coating is formed
The coefficient of expansion and shrinkage factor, eliminate the internal stress of coating, strengthen the stability of cast mineral guide pass.It is micro- using solid glass
Pearl, which is used to reduce, to be shunk, and is increased the mobile performance of coating, is improved the rigidity of cast mineral guide pass.Mainly risen using epoxy resin
To cementation solidifying shaping effect.Above-mentioned four kinds of components are the key component of cast mineral guide pass coating, are assisted after mixing
Same effect, enables coating to be coated in the rigidity for improving guide pass when on cast mineral guide pass, abrasion resistance and guide rail facial plane
Precision, reduces the thermal deformation coefficient of guide pass.
The cast mineral guide pass coating of the present invention, is used to improve the surface tension of coating using levelling agent, reduces contracting
Hole, flake, improve the scattered effect of levelling.It is used to prevent precipitation and loose colour using scattered precipitating reagent, improves the stability of gel.
It is used to increase abrasion resistance using hollow glass micropearl, reduces skin-friction coefficient.
The cast mineral guide pass coating of the present invention, is coated on cast mineral guide pass, then carries out compression molding,
Obtain the coating of above-mentioned coating formation, by increasing capacitance it is possible to increase the rigidity and wear resistance of cast mineral guide pass；And guide pass
Plane precision is greatly improved, and can be controlled within 10 μm, while making the thermal deformation coefficient of guide pass reduce more than 50%；Using mould
It is molded to be met the cast mineral guide pass of requirement, without being ground again, the secondary operation such as milling, save the time and
Manpower.
It is preferred that, including following component by weight percentage：Carborundum 29~33%, silicon powder 20~25% is real
Heart glass microballoon 20~25%, epoxy resin 18~20%, levelling agent 0.04~0.045%, scattered anti-settling agent 0.07~
0.075%, hollow glass micropearl 0.04~0.045%, toner 0.03~0.05%, amine curing agent 5.5~6.0%, solidification
Accelerator 1.0~1.5%.It is coated on cast mineral guide pass, can be carried to the full extent using the coating of said ratio
The rigidity and wear resistance of high guide pass.
It is preferred that, including following component by weight percentage：Carborundum 29%, silicon powder 23%, solid glass is micro-
Pearl 23%, epoxy resin 18%, levelling agent 0.04% disperses anti-settling agent 0.07%, hollow glass micropearl 0.04%, toner
0.05%, amine curing agent 5.5%, curing accelerator 1.3%.Guide pass can be improved using the coating of above-mentioned optimal proportion
Rigidity, abrasion resistance and guide pass plane precision, reduce the thermal deformation coefficient of guide pass.
It is preferred that, carborundum is the green silicon carbide or grey carborundum of 1200~1800 mesh.
It is preferred that, the granularity of silicon powder is 800~1200 mesh.
It is preferred that, the granularity of solid glass micro-bead is 120~150 mesh.
The granularity of green silicon carbide or grey carborundum, silicon powder, solid glass micro-bead selected by above-mentioned is excessive or too small, all
The wear-resisting or roughness of cast mineral guide pass after being coated to coating has an impact, and influences the plane precision of guide pass.
It is preferred that, amine curing agent be polyetheramine, fatty amine, aliphatic cyclic amine, Versamid, aromatic amine in one kind or
It is several.Above-mentioned amine curing agent can as epoxy resin tough curing agent.
The preparation method for the cast mineral guide pass coating that the present invention is provided, comprises the following steps：(1) by asphalt mixtures modified by epoxy resin
Fat, levelling agent, scattered anti-settling agent, hollow glass micropearl, toner mixing, stirring obtain mixture A；(2) obtained in step (1)
Amine curing agent, curing accelerator are added in mixture A, stirring obtains mixture B；(3) the mixture B obtained in step (2)
Middle addition carborundum, silicon powder, solid glass micro-bead, stirring can obtain cast mineral guide pass coating.Above-mentioned mineral casting
The preparation method of part guide pass coating is simple and easy to apply, and raw material is also readily available.
The cast mineral guide pass that the present invention is provided, including above-mentioned cast mineral guide pass coating or above-mentioned preparation method
The coating that obtained cast mineral guide pass coating is formed.It is above-mentioned that including cated cast mineral guide pass, rigidity is strong,
Wear resistance is good, and thermal deformation coefficient is small, and plane precision is high.
It is preferred that, coating is to be coated in cast mineral guide pass on the guide rail mounting surface of cast mineral with coating, then is entered
Row compression molding is obtained.Cast mineral guide pass is applied directly to guide rail mounting surface with coating by being formed as of above-mentioned coating
On, then compression molding is carried out, it is simple to operate, without being ground again, the secondary operation such as milling, save time and manpower.
It is preferred that, the thickness of coating is 1~3mm.The thickness of above-mentioned coating makes the performance of guide pass be in optimum state.
Embodiment
Reagent in following embodiment is commercially available.
Embodiment 1
The preferred embodiments of the present invention provide a kind of cast mineral guide pass coating, including by weight percentage
Following component：1200 mesh green silicon carbides 29%, 800 mesh silicon powders 23%, 120 mesh solid glass micro-beads 23%, epoxy resin
18%, levelling agent 0.04%, scattered anti-settling agent 0.07%, hollow glass micropearl 0.04%, toner 0.05%, polyetheramine 5.5%,
Aminoethyl sends piperazine 1.3%.
The preferred embodiments of the present invention also provide a kind of preparation method of above-mentioned cast mineral guide pass coating, including with
Lower step：(1) epoxy resin, levelling agent, scattered anti-settling agent, hollow glass micropearl, toner are mixed, stirring obtains mixture A；
(2) polyetheramine, aminoethyl are added in the mixture A that step (1) is obtained and sends piperazine, stirring obtains mixture B；(3) in step (2)
1200 mesh green silicon carbides, 800 mesh silicon powders, 120 mesh solid glass micro-beads are added in obtained mixture B, stirring is i.e. available
Cast mineral guide pass coating.
Embodiment 2
The preferred embodiments of the present invention provide a kind of cast mineral guide pass coating, including by weight percentage
Following component：1800 mesh green silicon carbides 20%, 1200 mesh silicon powders 25%, 150 mesh solid glass micro-beads 25%, epoxy resin
25%, levelling agent 0.06%, scattered anti-settling agent 0.03%, hollow glass micropearl 0.06%, toner 0.05%, aromatic amine 4.0%,
DMP-300.8%.
The preferred embodiments of the present invention also provide a kind of preparation method of above-mentioned cast mineral guide pass coating, including with
Lower step：(1) epoxy resin, levelling agent, scattered anti-settling agent, hollow glass micropearl, toner are mixed, stirring obtains mixture A；
(2) aromatic amine, DMP-30 are added in the mixture A that step (1) is obtained, stirring obtains mixture B；(3) obtained in step (2)
Mixture B in add 1800 mesh green silicon carbides, 1200 mesh silicon powders, 150 mesh solid glass micro-beads, stirring can obtain mineral
Casting guide pass coating.
Embodiment 3
The preferred embodiments of the present invention provide a kind of cast mineral guide pass coating, including by weight percentage
Following component：1200 mesh green silicon carbides 33%, 800 mesh silicon powders 20%, 120 mesh solid glass micro-beads 20%, epoxy resin
20%, levelling agent 0.06%, scattered anti-settling agent 0.03%, hollow glass micropearl 0.06%, toner 0.05%, fatty amine 6.0%,
Aminoethyl sends piperazine 0.8%.
The preferred embodiments of the present invention also provide a kind of preparation method of above-mentioned cast mineral guide pass coating, including with
Lower step：(1) epoxy resin, levelling agent, scattered anti-settling agent, hollow glass micropearl, toner are mixed, stirring obtains mixture A；
(2) fatty amine, aminoethyl are added in the mixture A that step (1) is obtained and sends piperazine, stirring obtains mixture B；(3) in step (2)
1200 mesh green silicon carbides, 800 mesh silicon powders, 120 mesh solid glass micro-beads are added in obtained mixture B, stirring is i.e. available
Cast mineral guide pass coating.
Embodiment 4
The preferred embodiments of the present invention provide a kind of cast mineral guide pass coating, including by weight percentage
Following component：1200 mesh green silicon carbides 35%, 800 mesh silicon powders 15%, 120 mesh solid glass micro-beads 20%, epoxy resin
22%, levelling agent 0.01% disperses anti-settling agent 0.025%, hollow glass micropearl 0.015%, toner 0.05%, fatty amine
7.0%, aminoethyl sends piperazine 0.9%.
The preferred embodiments of the present invention also provide a kind of preparation method of above-mentioned cast mineral guide pass coating, including with
Lower step：(1) epoxy resin, levelling agent, scattered anti-settling agent, hollow glass micropearl, toner are mixed, stirring obtains mixture A；
(2) fatty amine, aminoethyl are added in the mixture A that step (1) is obtained and sends piperazine, stirring obtains mixture B；(3) in step (2)
1200 mesh green silicon carbides, 800 mesh silicon powders, 120 mesh solid glass micro-beads are added in obtained mixture B, stirring is i.e. available
Cast mineral guide pass coating.
Embodiment 5
The preferred embodiments of the present invention provide a kind of cast mineral guide pass coating, including by weight percentage
Following component：1200 mesh green silicon carbides 29%, 800 mesh silicon powders 25%, 120 mesh solid glass micro-beads 15%, epoxy resin
23%, levelling agent 0.03% disperses anti-settling agent 0.075%, hollow glass micropearl 0.045%, toner 0.05%, low molecule polyamides
Amine 7.0%, DMP-300.8%.
The preferred embodiments of the present invention also provide a kind of preparation method of above-mentioned cast mineral guide pass coating, including with
Lower step：(1) epoxy resin, levelling agent, scattered anti-settling agent, hollow glass micropearl, toner are mixed, stirring obtains mixture A；
(2) Versamid, DMP-30 are added in the mixture A that step (1) is obtained, stirring obtains mixture B；(3) in step
(2) 1200 mesh green silicon carbides, 800 mesh silicon powders, 120 mesh solid glass micro-beads are added in the mixture B obtained, stirring can be obtained
To cast mineral guide pass coating.
The cast mineral guide pass prepared in embodiment 1~5 is respectively coated on guide pass with coating, and carried out
Compression molding, obtains including the cast mineral guide pass of coating.Above-mentioned guide pass is detected respectively, testing result such as table 1
It is shown.
Table 1 includes the cast mineral guide pass testing result of coating
It is rigidly good that the cast mineral guide pass produced by the present invention comprising coating is can be seen that from above-mentioned test result, it is resistance to
Wear resistance is strong, and hot line property coefficient is small, and plane precision is high.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of cast mineral guide pass coating, it is characterised in that including following component by weight percentage：
2. cast mineral guide pass coating according to claim 1, it is characterised in that including by weight percentage
Following component：
3. cast mineral guide pass coating according to claim 1, it is characterised in that including by weight percentage
Following component：
4. cast mineral guide pass coating according to any one of claim 1 to 3, it is characterised in that
The carborundum is the green silicon carbide or grey carborundum of 1200~1800 mesh.
5. cast mineral guide pass coating according to any one of claim 1 to 3, it is characterised in that
The granularity of the silicon powder is 800~1200 mesh；And/or
The granularity of the solid glass micro-bead is 120~150 mesh.
6. cast mineral guide pass coating according to any one of claim 1 to 3, it is characterised in that
The amine curing agent is the one or more in polyetheramine, fatty amine, aliphatic cyclic amine, Versamid, aromatic amine.
7. a kind of preparation method of the cast mineral guide pass coating any one of claim 1 to 6, its feature exists
In comprising the following steps：
(1) epoxy resin, levelling agent, scattered anti-settling agent, hollow glass micropearl, toner are mixed, stirring obtains mixture
A；
(2) amine curing agent, curing accelerator are added in the mixture A that the step (1) is obtained, stirring is obtained
Mixture B；
(3) carborundum, silicon powder, solid glass micro-bead are added in the mixture B that the step (2) is obtained, stirred
Mix and can obtain the cast mineral guide pass coating.
8. made described in a kind of cast mineral guide pass coating or claim 7 including any one of claim 1 to 6
The cast mineral guide pass for the coating that the cast mineral guide pass coating that Preparation Method is prepared is formed.
9. cast mineral guide pass according to claim 8, it is characterised in that
The coating is to be coated in the cast mineral guide pass on the guide rail mounting surface of cast mineral with coating, then carries out mould
It is molded to obtain.
10. cast mineral guide pass according to claim 8 or claim 9, it is characterised in that
The thickness of the coating is 1~3mm.
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| CN201710545051.6A CN107163784B (en) | 2017-07-05 | 2017-07-05 | Cast mineral guide pass coating, preparation method and the guide pass with it |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107777921A (en) * | 2017-11-14 | 2018-03-09 | 郴州国盛新材科技有限公司 | A kind of bed piece cast mineral based on graphene oxide and preparation method thereof |
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| CN107163784B (en) | 2019-06-11 |
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