CN106947368A - A kind of resin ceramic material and preparation method thereof - Google Patents

A kind of resin ceramic material and preparation method thereof Download PDF

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Publication number
CN106947368A
CN106947368A CN201710212745.8A CN201710212745A CN106947368A CN 106947368 A CN106947368 A CN 106947368A CN 201710212745 A CN201710212745 A CN 201710212745A CN 106947368 A CN106947368 A CN 106947368A
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China
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component
parts
resin
ceramic material
curing agent
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CN201710212745.8A
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CN106947368B (en
Inventor
王通
任述岭
刘斌
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Liu Bin
Ruitong Shandong New Materials Technology Co ltd
Wang Tong
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Weifang Ruitong Compound Tech Co Ltd
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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
    • C09D163/10—Epoxy resins modified by unsaturated 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
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D123/04—Homopolymers or copolymers of ethene
    • C09D123/06—Polyethene
    • 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
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • 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
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • 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
    • C09D5/08—Anti-corrosive paints
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
    • 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
    • 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

Abstract

It is (3~6) the invention provides the mass ratio of a kind of resin ceramic material and preparation method thereof, including component A and component B, the component A and component B：1, component A include the following component according to mass fraction meter：100~1000 parts of resin, 150~170 parts of carborundum, 40~200 parts of Brown Alundum, 1~23 part of titanium dioxide, 25~60 parts of talcum powder, 1~32 part of white carbon and silica 1~28 part；Component B includes the following component according to mass fraction meter：4~8 parts of 210~250 parts of curing agent and accelerator.Resin ceramic material provided herein, has the advantages that the shrinkage factor after easy-formation, not aqueous, solidification is 0.After the resin ceramic coating molding, surface compact is big with the adhesion strength of carbon steel, with high abrasion, decay resistance, the advantages of preferable resistance to erosion ability.Also, the resin ceramic organic solvent-free, safety and environmental protection.

Description

A kind of resin ceramic material and preparation method thereof
Technical field
The present invention relates to field of ceramic material preparation, in particular to a kind of resin ceramic material and preparation method thereof.
Background technology
Desulphurization system is applied in power-plant flue gas system earliest, and Wet Flue Gas Desulfurization Technology is that power plant applies most desulfurization skills Art.Wet desulphurization be after boiler smoke is handled through electric precipitation enter FGD devices in, former flue gas enter absorption tower after baffling upwards with The slurries sprayed are fully contacted, and flue gas is cooled down by slurries and reaches saturation, the SO in flue gas2、SO3, HCl, HF etc. it is acid into Divide and absorbed, then flow in series through demister and remove contained droplet.Scrubbed and purification flue gas outflow absorption tower enters chimney Discharge.
Wet Limestone-desulfurization of gypsum technique turns into the leading technology of Power Plant in China flue gas desulfurization, and absorbs Tower is the nucleus equipment of wet desulphurization device.After absorbing liquid sprays into absorption tower by nozzle atomization, absorbing liquid is dispersed into tiny Drop and cover the whole section on absorption tower.When with upstream smoke contacts absorbing reaction occurs for these drops；It is raw Fully contacted into oxidation air of the thing with slurries, feeding system during flowing downward, occur oxidation and neutralization reaction, absorb The oxidation and neutralization reaction of agent complete in the liquid storage area for absorbing tower bottom and ultimately form gypsum.
Corrosion mechanism in absorption tower is chemical attack, electrochemical corrosion, three kinds of erosion corrosion.Chemical attack：In flue gas SO2、SO3, HCl, HF or other harmful chemical component and steel meet, concurrent biochemical reaction, generation sulfate, sulphite Or other compounds.Electrochemical corrosion：As at gap, weld seam or surface defect at the special construction, due to anoxic, hydrolysis with from The comprehensive function of the reason for son diffusion, causes high local acid environment, potential difference is produced between the other parts of metallic matrix Form galvanic cell, crevice corrosion and Cl-The pitting caused belongs to such corrosion.Erosion corrosion：Dilution used in absorption tower Contain solid particle in agent (lime stone slurry), oxygen is sprayed by shower nozzle, when flowing through metal surface with certain flow velocity, Erosion corrosion can be produced to absorption tower tower wall and other internals, in addition in flue gas to containing solid particles such as flyash to absorbing Tower also has abrasion.The passivating film of wear-out failure metal surface, makes new metal surface be exposed in corrosive environment, is corroded.
At present, used absorption tower lining anticorrosive is broadly divided into three kinds：Glass resin flake, rubber and nickelic Alloy.Because Langaloy is expensive, the region (such as gas approach) that the equipment that the country is produced is all in seriously corroded is pasted, And carry out anti-corrosion in the more use glass resin flake in other positions and rubber.
Rubber lined physical failure is more compared with glass resin flake, also easy aging, and this is also that the structure of rubber in itself is determined It is fixed.And shunk during glass resin flake hardening, the residual stress of each contact surface is smaller, and thermal coefficient of expansion is smaller, therefore is difficult Decay.But, for glass resin flake, easily layering that scale is not enough, the overlapping arrangement formed between scale and scale, The permeability resistance of coating is bad, and consumption is excessive, is unfavorable for scale distribution on the contrary, causes mixed and disorderly unordered arrangement.In addition, glass squama There are a large amount of organic easy volatile solvents in piece resin, in work progress, solvent volatilization can influence the compactness of coating, and volume is received Shrinkage is big, the bond strength between influence coating and matrix, so that the corrosion resistant performance of coating is influenceed, especially in end face, connection Face and corner.In addition, glass resin flake is in work progress, there are a large amount of organic easy volatile solvents, there is disaster hidden-trouble.
In view of this, it is special to propose the present invention.
The content of the invention
The first object of the present invention is to provide a kind of resin ceramic material, to solve the above problems, described resin pottery Ceramic material, has the advantages that the shrinkage factor after easy-formation, not aqueous, solidification is 0, after resin ceramic material shaping, surface is caused It is close, it is big with the adhesion strength of carbon steel, with high abrasion, decay resistance, the advantages of preferable resistance to erosion ability.Also, the tree Fat ceramic material organic solvent-free, safety and environmental protection.
The second object of the present invention is to provide a kind of preparation method of described resin ceramic material, and this method is by component A, B are mixed in proportion, and it is convenient, simple, easily operated to have the advantages that, and in the absence of the potential safety hazard that organic solvent is brought.
In order to realize the above-mentioned purpose of the present invention, spy uses following technical scheme：
A kind of resin ceramic material, including component A and component B, the component A and component B mass ratio are (3~6)：1,
Wherein, the component A includes the following component according to mass fraction meter：
100~1000 parts of resin, 150~170 parts of carborundum, 40~200 parts of Brown Alundum, 1~23 part of titanium dioxide, talcum powder 25~60 parts, 1~32 part of white carbon and silica 1~28 part；
It is preferred that, the resin include acrylic resin, polyvinyl resin, epoxy resin and polyurethane in one kind or Several combinations；
The component B includes the following component according to mass fraction meter：
4~8 parts of 210~250 parts of curing agent and accelerator；
It is preferred that, also including 0.4~0.6 part of weld.
It is preferred that, described resin ceramic material, the component A includes the following component according to mass fraction meter：
100~200 parts of resin, 150~170 parts of carborundum, 40~50 parts of Brown Alundum, 21~23 parts of titanium dioxide, talcum powder 55~60 parts, 30~32 parts of white carbon, 25~28 parts of silica.
It is preferred that, described resin ceramic material, the component A includes the following component according to mass fraction meter：
600~1000 parts of resin, 150~170 parts of carborundum, 180~200 parts of Brown Alundum, 1~3 part of titanium dioxide, talcum powder 25~30 parts, 1~3 part of white carbon, silica 1~3 part.
It is preferred that, in terms of mass fraction, also include in the component A：0.5~1.2 part of pigment；
It is preferred that, the pigment is black pigment or dyestuff phthalocyanine blue；
It is furthermore preferred that the black pigment is 1~1.2 part, 0.5~0.7 part of the dyestuff phthalocyanine blue.
It is preferred that, in terms of mass fraction, also include in the component A：0.8~1.0 part of asbestos wool.
It is preferred that, in component A, the mesh number of the carborundum is 120~320 mesh；
It is furthermore preferred that the carborundum includes 50~60 parts of 100~110 parts of 120 mesh carborundum and 320 mesh carborundum.
It is preferred that, in component A, the mesh number of the Brown Alundum is 200~325 mesh, and preferred mesh number is 230~240 Mesh.
It is preferred that, in terms of mass fraction, also include in the component B：Silica 1~2 part.
It is preferred that, in component B, the curing agent be curing agent 651, curing agent 650, one kind in curing agent 593 or Several combination of person；
It is furthermore preferred that the curing agent is 593 30~50 parts of 651 180~200 parts of curing agent and curing agent.
The preparation method of described resin ceramic material, presses metering, mixing, then by component B by component A and component B respectively Proportionally add in component A and stir, mixing time preferably is more than 3 minutes.
Compared with prior art, beneficial effects of the present invention are：
(1) resin ceramic material provided herein, adhesive force reaches 59kg/ centimetres2, Rockwell hardness be up to 105, with Adhesion strength >=30MPa of carbon steel, cubical contraction is 0, with adhesion is stronger, cubical contraction is lower, abrasion resistance more By force, the advantages of decay resistance is stronger.
(2) resin ceramic material provided herein, organic solvent-free, work progress safety and environmental protection, and coating is 150 At DEG C, outward appearance without cracking, it is unchanged, intensity is unchanged, does not influence its adhesion and corrosion resisting property under high temperature.
(3) preparation method of resin ceramic material provided herein, convenient, simple, easily operated, is adapted to batch raw Production and large-scale application.
Embodiment
Technical scheme is clearly and completely described below in conjunction with embodiment, but ability Field technique personnel will be understood that, following described embodiment is a part of embodiment of the invention, rather than whole embodiments, The present invention is merely to illustrate, and is not construed as limiting the scope of the present invention.Based on the embodiment in the present invention, the common skill in this area The every other embodiment that art personnel are obtained under the premise of creative work is not made, belongs to the model that the present invention is protected Enclose.Unreceipted actual conditions person in embodiment, the condition advised according to normal condition or manufacturer is carried out.Agents useful for same or instrument Unreceipted production firm person, is the conventional products that can be obtained by commercially available purchase.
A kind of resin ceramic material, including component A and component B, the component A and component B mass ratio are (3~6)：1,
Wherein, the component A includes the following component according to mass fraction meter：
100~1000 parts of resin, 150~170 parts of carborundum, 40~200 parts of Brown Alundum, 1~23 part of titanium dioxide, talcum powder 25~60 parts, 1~32 part of white carbon and silica 1~28 part；
It is preferred that, the resin include acrylic resin, polyvinyl resin, epoxy resin and polyurethane in one kind or Several combinations；
The component B includes the following component according to mass fraction meter：
4~8 parts of 210~250 parts of curing agent and accelerator；
It is preferred that, also including 0.4~0.6 part of weld.
In this application, resin is as needed, including in acrylic resin, polyvinyl resin, epoxy resin and polyurethane One or several kinds of combinations.
Carborundum is ceramic material, and carborundum is oxidizable in itself, but forms layer of silicon dioxide film after its oxidation, Oxidation course is progressively obstructed.In atmosphere, carborundum begins to oxidation at 800 DEG C, but very slow；As temperature is raised, Then oxidation rate is rapidly accelerated.There is good effect for high-temperature-resistant gas, liquid corrosion.
Brown Alundum, Brown Alundum is using bauxite, anthracite, iron filings as primary raw material, through pyrolytic semlting in electric arc furnaces Into in sepia, good toughness, microhardness 1800-2200Kg/mm2, bulk density >=3.85g/cm3, high temperature resistant, refractoriness are high Up to 1850 DEG C, refractory material can be done, it is also possible to make abrasive material.
Titanium dioxide, mainly as pigment, with refractive index is high, reducing power is strong, covering power is big, good dispersion, whiteness are good, nothing Poison, physics and stable chemical nature, and with excellent optics, electric property.The addition of talcum powder can increase substantially painting Effect and performance of material, moreover it is possible to improve film performance.White carbon is white powder X-ray amorphous silicic acid and silicate production The general name of product, is primarily referred to as precipitated silica, aerosil, superfine silicon dioxide gel and aeroge, also including powder Last shape synthetic aluminium silicate and calcium silicates etc..White carbon is porous material, and its composition can use SiO2·nH2O represents, wherein nH2O It is to exist in the form of surface hydroxyl.White carbon high temperature resistant, it is non-ignitable, tasteless, odorless, with good electrical insulating property, Ke Yiti The corrosion resisting property of high ceramic resin.
Silica is unformed white powder, and surface has the hydroxyl of undersaturated residual bond and different bond styles, its Molecular state is in three-dimensional chain structure.In anticorrosion paint formulation, silica is added as thickening thixotroping and anti-settling effect Agent, plays the effect such as anti-settling, suspension so that filler and other auxiliary agents dispersed in resin can be opened, and occur without precipitation Phenomenon；Thixotropic transformation so that there is coating superior sag resistance can apply performance with thick, improve workability.
Resin is main film forming matter, and carborundum and Brown Alundum are into filler.Resin is combined one with pigment, filler Rise, and the film of even compact is formed on matrix material, it is cured to form coating afterwards.Ceramic material provided herein, Organic solvent, work progress safety and environmental protection, and coating at 150 DEG C, outward appearance without cracking, it is unchanged, intensity is unchanged, under high temperature Its adhesion and corrosion resisting property are not influenceed.The resin ceramic material, 59kg/ centimetres is reached with adhesive force2, Rockwell hardness is up to 105, adhesion strength >=30MPa with carbon steel, cubical contraction is 0, with adhesion is stronger, cubical contraction is lower, resistance to punching The advantages of brush is stronger, decay resistance is stronger.Particularly, epoxy resin also includes acrylic modified epoxy resin.
It is preferred that, described resin ceramic material, the component A includes the following component according to mass fraction meter：
100~200 parts of resin, 150~170 parts of carborundum, 40~50 parts of Brown Alundum, 21~23 parts of titanium dioxide, talcum powder 55~60 parts, 30~32 parts of white carbon, 25~28 parts of silica.
It is preferred that, described resin ceramic material, the component A includes the following component according to mass fraction meter：
600~1000 parts of resin, 150~170 parts of carborundum, 180~200 parts of Brown Alundum, 1~3 part of titanium dioxide, talcum powder 25~30 parts, 1~3 part of white carbon, silica 1~3 part.
Preferably make the dispersive property of material more preferable the component of resin, pigment and filler, also make the material after film forming Compactness and configuration of surface it is more preferable.
It is preferred that, in terms of mass fraction, also include in the component A：0.5~1.2 part of pigment；
It is preferred that, the pigment is black pigment or dyestuff phthalocyanine blue；
It is furthermore preferred that the black pigment is 1~1.2 part, 0.5~0.7 part of the dyestuff phthalocyanine blue.
As long as pigment adjusts color, wherein black pigment includes：Carbon black, lampblack, plant are black, boneblack, graphite etc..
It is preferred that, in terms of mass fraction, also include in the component A：0.8~1.0 part of asbestos wool.
Asbestos wool is the general term of the silicoide of natural fiber, is a kind of silicic acid for being widely used in building materials PLASTIC LAMINATED Saline minerals fiber, is also unique natural mineral fiber, and it has good tensile strength and good thermal insulation and anti-corrosion Corrosion, it is nonflammable.After addition asbestos wool, the toughness and resistant to elevated temperatures performance of meeting reinforced resin ceramic material.
It is preferred that, in component A, the mesh number of the carborundum is 120~320 mesh；
It is furthermore preferred that the carborundum includes：50~60 parts of 120 100~110 parts of mesh carborundum and 320 mesh carborundum.
Mesh number to carborundum is defined, and the carborundum of use mesh number rank preferably, is the dispersive property of carborundum More preferably, strength of coating is also bigger.
It is preferred that, in component A, the mesh number of the Brown Alundum is 200~325 mesh, and preferred mesh number is 230~240 Mesh.
It is preferred that, in terms of mass fraction, also include in the component B：Silica 1~2 part.
Silica in component B primarily serves the effect of thickening.
It is preferred that, the curing agent is one or several kinds of groups in curing agent 651, curing agent 650, curing agent 593 Close；
It is furthermore preferred that in terms of mass fraction, the curing agent is 651 180~200 parts of curing agent and curing agent 593 30 ~50 parts.
Curing agent 651 be low-molecular-weight polyamide resin be epoxy resin excellent curing agent, toxicity is low, exothermic heat of reaction Slowly, it can solidify under normal temperature condition.Amino containing polarized, hydroxyl and amide groups in molecular structure, Nature comparison are active, not only Can as epoxy resin curing agent, be also used as the toughener of epoxy resin.
Curing agent 593 is a kind of Solvent-free Modification fatty amine, epoxy curing agent.It shows low viscosity, low color, with With good (0 DEG C) solidification of low temperature and appropriate operable time when epoxy resin is matched, and solidfied material is shown well Chemical-resistant resistance characteristic.
Accelerator be with catalyst or fixative and used time, a kind of less material of consumption of reaction rate can be improved. Wherein, accelerators for epoxy resins includes：A, fatty amine promoter：DMP-30, EP-184, triethanolamine etc.；B, acid anhydrides promotes Agent：BDMA, CT-152x, DBU etc.；C, polyethers amine catalyst：EP-184,399 grade d, resting form catalyst：K-61B, CT-152X Deng.Adhesive for polyurethane is included with accelerator：A, amine type accelerator：Triethylene diamine, A-1, A-33, DC-829 etc.；B, tin class Accelerator：Dibutyl tin laurate, stannous octoate, CT-E229 etc.；Phenolic resin adhesive with accelerator (stannous chloride, Ferric trichloride, to Chlorobenzoic Acid, captax).
The preparation method of described resin ceramic material, presses metering, mixing, then by component B by component A and component B respectively Proportionally add in component A and stir, mixing time preferably is more than 3 minutes.
Embodiment 1
The resin material that the present embodiment is provided, including mass ratio are 3:1 component A and component B；
Wherein, component A specifically includes following component：
Acrylic modified epoxy resin 100kg, carborundum 150kg, Brown Alundum 40kg, titanium dioxide 1kg, talcum powder 25kg, White carbon 1kg, silica 1 kg；
Component B specifically includes following component：
Curing agent 650 210kg, altax P-30 4kg.
Embodiment 2
The resin material that the present embodiment is provided, including mass ratio are 6:1 component A and component B；
Wherein, component A specifically includes following component：
Polyurethane 1000kg, carborundum 170kg, Brown Alundum 200kg, titanium dioxide 23kg, talcum powder 60kg, white carbon 32kg, silica 28kg；
Component B specifically includes following component：
The 250kg of curing agent 651 and accelerator triethylene diamine 8kg.
Embodiment 3
The resin material that the present embodiment is provided, including mass ratio are 3:1 component A and component B；
Wherein, component A specifically includes following component：
Acrylic modified epoxy resin 800kg, 320# carborundum 150kg, 320# Brown Alundum 40kg, titanium dioxide 22.5kg, Talcum powder 58kg, white carbon 31.8kg, black pigment 1.2kg and silica 28kg.
Component B specifically includes following component：
Curing agent 651.190kg, curing agent 593.40kg, accelerator triethanolamine 8kg and weld 520g.
Embodiment 4
The resin material that the present embodiment is provided, including mass ratio are 3:1 component A and component B；
Wherein, component A specifically includes following component：
Acrylic modified epoxy resin 150kg, 120# carborundum 108kg, 320# carborundum 57kg, 240# Brown Alundum 195kg, talcum powder 25kg, white carbon 1kg, asbestos wool 800g, titanium dioxide 1.25kg and silica 1 .8kg.
Component B specifically includes following component：
The 190kg of curing agent 651, the 40kg of curing agent 593, accelerator EP-184 4kg, weld 520g and titanium dioxide Silicon 59.5kg.
Embodiment 5
The resin material that the present embodiment is provided, including mass ratio are 3:1 component A and component B；
Wherein, component A specifically includes following component：
Acrylic modified epoxy resin 150kg, 120# carborundum 108kg, 320# carborundum 57kg, 240# Brown Alundum 195kg, talcum powder 25kg, white carbon 1kg, asbestos wool 800g, titanium dioxide 1.25kg, dyestuff phthalocyanine blue 650g and silica 1.8kg。
Component B specifically includes following component：
Curing agent 651.190kg, curing agent 593.40kg, altax P-30 8kg and weld 520g.
The resin ceramic material coating key property of experimental example 1 is tested
The resin ceramic material provided the embodiment of the present application 1-3 carries out the coating of matrix, obtains coating, respectively to applying Oxygen index (OI), load deformation temperature, tensile strength and the Ba Keer hardness of layer, adhesive force, Rockwell hardness, adhesion strength and volume are received Shrinkage is tested.
It is coated using following methods：By carbon steel surface according to GB 8923-98《Steel surface rusting grade before application And derusting grade》Sa2/2.5 grades of progress derustings by sandblasting, surface roughness is 50 μm.Then component A and component B are mixed in proportion After conjunction, carbon steel surface is coated uniformly on, thickness is 0.1mm.
Comparative example 1 is coated using glass flake plasticine (Langfang Xing Er chemical products Co., Ltd), and thickness is 0.1mm。
Experimental result is as shown in table 1.
The key property test result of table 1
Test result indicate that, resin ceramic material provided herein is compared with conventional glass resin flake, with knot The advantages of stronger with joint efforts, cubical contraction is lower, abrasion resistance is stronger, decay resistance is stronger.
The resin ceramic material corrosion resisting property of experimental example 2 is tested
10000h neutral salt spray tests are carried out to the embodiment 1-5 groups coating in experimental example 1 and the coating of comparative example (international Standard ISO 3768-1976), embodiment 1-5 group coatings are substantially unchanged, and comparative example group bulge occurs in 7000h, 9000h Glass resin flake ceramic coating fails substantially afterwards.
Test result indicate that, resin ceramic material provided herein has more preferable corrosion resisting property.
Although illustrate and describing the present invention with specific embodiment, but it will be appreciated that various embodiments above is only used To illustrate technical scheme, rather than its limitations；It will be understood by those within the art that：Without departing substantially from this hair In the case of bright spirit and scope, the technical scheme described in foregoing embodiments can be modified, or to wherein Some or all of technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution Depart from the scope of various embodiments of the present invention technical scheme；It is, therefore, intended that including belonging to the present invention in the following claims In the range of all these substitutions and modifications.

Claims (10)

1. a kind of resin ceramic material, it is characterised in that including component A and component B, the component A and component B mass ratio is (3~6)：1,
Wherein, the component A includes the following component according to mass fraction meter：
100~1000 parts of resin, 150~170 parts of carborundum, 40~200 parts of Brown Alundum, 1~23 part of titanium dioxide, talcum powder 25~ 60 parts, 1~32 part of white carbon and silica 1~28 part；
It is preferred that, the resin includes the one or several kinds in acrylic resin, polyvinyl resin, epoxy resin and polyurethane Combination；
The component B includes the following component according to mass fraction meter：
4~8 parts of 210~250 parts of curing agent and accelerator；
It is preferred that, also including 0.4~0.6 part of weld.
2. resin ceramic material according to claim 1, it is characterised in that the component A is included according to mass fraction meter Following component：
100~200 parts of resin, 150~170 parts of carborundum, 40~50 parts of Brown Alundum, 21~23 parts of titanium dioxide, talcum powder 55~ 60 parts, 30~32 parts of white carbon, 25~28 parts of silica.
3. resin ceramic material according to claim 1, it is characterised in that the component A is included according to mass fraction meter Following component：
600~1000 parts of resin, 150~170 parts of carborundum, 180~200 parts of Brown Alundum, 1~3 part of titanium dioxide, talcum powder 25~ 30 parts, 1~3 part of white carbon, silica 1~3 part.
4. also wrapped in resin ceramic material according to claim 1, it is characterised in that in terms of mass fraction, the component A Include：0.5~1.2 part of pigment；
It is preferred that, the pigment is black pigment or dyestuff phthalocyanine blue；
It is furthermore preferred that the black pigment is 1~1.2 part, 0.5~0.7 part of the dyestuff phthalocyanine blue.
5. resin ceramic material according to claim 1, it is characterised in that also include in the component A：Asbestos wool 0.8 ~1.0 parts.
6. resin ceramic material according to claim 1, it is characterised in that in component A, the mesh number of the carborundum is 120~320 mesh；
It is preferred that, the carborundum is 50~60 parts of 100~110 parts of 120 mesh carborundum and 320 mesh carborundum.
7. resin ceramic material according to claim 1, it is characterised in that in component A, the mesh number of the Brown Alundum is 200~325 mesh, mesh number preferably is 230~240 mesh.
8. also wrapped in resin ceramic material according to claim 1, it is characterised in that in terms of mass fraction, the component B Include：Silica 1~2 part.
9. resin ceramic material according to claim 1, it is characterised in that in component B, the curing agent is curing agent 651st, one or several kinds of combinations in curing agent 650, curing agent 593；
It is preferred that, the curing agent includes 593 30~50 parts of 651 180~200 parts of curing agent and curing agent.
10. the preparation method of the resin ceramic material according to any one of claim 1~9, it is characterised in that respectively by group Part A and component B presses metering, mixing, and then component B is proportionally added in component A and stirred, mixing time preferably More than 3 minutes.
CN201710212745.8A 2017-04-01 2017-04-01 A kind of resin ceramic material and preparation method thereof Active CN106947368B (en)

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Publication number Priority date Publication date Assignee Title
CN112812503A (en) * 2021-03-05 2021-05-18 洛阳嘉斯诺泵业制造有限公司 Composite material containing epoxidized hydroxyl-terminated polybutadiene and preparation method thereof
CN114517048A (en) * 2022-04-11 2022-05-20 潍坊瑞通复合管道科技有限公司 Scouring-resistant anticorrosive paint and preparation method and application thereof

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CN102585655A (en) * 2012-02-08 2012-07-18 成都龙泉防腐工程有限公司 Anticorrosive material for smoke discharge and desulfurizing chimney
US20140295338A1 (en) * 2013-03-29 2014-10-02 Xerox Corporation Preparation of pigment dispersions
CN104650699A (en) * 2015-03-10 2015-05-27 江苏欣安新材料技术有限公司 Anti-shedding corrosion-resistant modified epoxy coating and preparation method thereof
CN106050724A (en) * 2016-07-27 2016-10-26 湖北托马斯流体技术有限公司 Desulphurization pump with resin silicon carbide linings and preparing method of desulphurization pump

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Publication number Priority date Publication date Assignee Title
CN102585655A (en) * 2012-02-08 2012-07-18 成都龙泉防腐工程有限公司 Anticorrosive material for smoke discharge and desulfurizing chimney
US20140295338A1 (en) * 2013-03-29 2014-10-02 Xerox Corporation Preparation of pigment dispersions
CN104650699A (en) * 2015-03-10 2015-05-27 江苏欣安新材料技术有限公司 Anti-shedding corrosion-resistant modified epoxy coating and preparation method thereof
CN106050724A (en) * 2016-07-27 2016-10-26 湖北托马斯流体技术有限公司 Desulphurization pump with resin silicon carbide linings and preparing method of desulphurization pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112812503A (en) * 2021-03-05 2021-05-18 洛阳嘉斯诺泵业制造有限公司 Composite material containing epoxidized hydroxyl-terminated polybutadiene and preparation method thereof
CN114517048A (en) * 2022-04-11 2022-05-20 潍坊瑞通复合管道科技有限公司 Scouring-resistant anticorrosive paint and preparation method and application thereof

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