CN106905820A - A kind of industrial antisepsis erosion, fire-retardant coating and preparation method thereof - Google Patents

A kind of industrial antisepsis erosion, fire-retardant coating and preparation method thereof Download PDF

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Publication number
CN106905820A
CN106905820A CN201710176213.3A CN201710176213A CN106905820A CN 106905820 A CN106905820 A CN 106905820A CN 201710176213 A CN201710176213 A CN 201710176213A CN 106905820 A CN106905820 A CN 106905820A
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ester resin
vinyl ester
priming paint
fire
agent
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杜强
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Hebei Carter Environmental Protection Technology Co Ltd
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Hebei Carter Environmental Protection Technology Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D163/00Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • C09D163/10Epoxy resins modified by unsaturated compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08Anti-corrosive paints
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/18Fireproof paints including high temperature resistant paints
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/65Additives macromolecular
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/014Additives containing two or more different additives of the same subgroup in C08K
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/02Flame or fire retardant/resistant
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/08Stabilised against heat, light or radiation or oxydation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Abstract

The present invention relates to a kind of erosion of industrial antisepsis, fire-retardant coating, it includes priming paint, middle painting and finish paint;Priming paint includes priming paint tailored version vinyl ester resin, accelerator, mill base, mica powder and the highly exothermic bubble-free curing agent of interworking;Middle painting includes chemical flame retardant type vinyl ester resin, aerosil, thixotroping stabilizer, contracting agent, coupling agent, accelerator, defoamer, mill base, carborundum, Brown Alundum, silicon nitride, ceramic powder, mica powder and low heat release bubble-free curing agent;Finish paint includes chemical flame retardant type vinyl ester resin, liquid combustion inhibitor, aerosil, thixotroping stabilizer, accelerator, defoamer, mill base, liquid wax, mica powder and the highly exothermic bubble-free curing agent of interworking;Present invention also offers the preparation method of middle painting, finish paint and priming paint, fire resistance of the present invention, anti-wear performance, cold-resistant thermal cycle, adhesive property, decay resistance are all substantially better than existing product, and preparation method is simple.

Description

A kind of industrial antisepsis erosion, fire-retardant coating and preparation method thereof
Technical field
The invention belongs to technical field of coatings, more particularly to a kind of industrial antisepsis erosion, fire-retardant coating and its preparation side Method.
Background technology
In recent years, flake mortar coating, especially vinyl ester resin glass flake plasticine coating(Hereinafter referred to as " scale Clay "), it is widely used in a variety of applications at home.The inside lining anti-corrosive of flue gas desulfurization FGD devices is mainly used in one's early years so that state Advantage and benefit of the friend's profound lesson in interior vast downstream antiseptic project field to glass flake plasticine.
With the depth development in market, glass flake plasticine is no longer only limitted to be applied to FGD fields already, and other are numerous anti- Also admirably promoted in corrosion engineering field.But problem is also come therewith, due to numerous application persons not profound understanding glass The principle of scale, is especially unable to profound understanding to wherein organic resin, causes " blind to use " and " abusing ".Should say, glass squama Piece clay, with to place, if the manufacture and construction of flake mortar are proper, it is definitely a goodies;If but manufacture simultaneously Technology and formula are improper, and construction is blind to be messed things up, do not see it is suitable be not suitable for, insight side just uses flake mortar, then necessarily occur and such as take off Fall, it is wear-resisting it is not enough, solidify the quality problems such as bad, heatproof cataclysm deficiency.As disclosed in Chinese patent CN1035622C A kind of glass flake anticorrosion paint, it mainly by bisphenol A type epoxy resin, dimethylbenzene, glass flake, titante coupling agent, Modified amine curing agent etc. is constituted, and its shortcoming is the presence of the limitations such as heat resistance is poor, low-temperature construction performance is poor, adaptive surface is narrow Property.
Vinyl ester resin flake mortar on the market, is substantially blade coating type at present, and itself is avoided not in one's heart Some short slabs:Contraction easily comes off greatly, absolute adhesive property deficiency is easy to fall off, bulk strength is not enough, cold-resistant thermal shock is not enough, Large-area construction takes time and effort.For these defects, the author thinks that the main cause for causing clay coating cracking, coming off is resin Cure shrinkage itself is excessive and priming paint adhesion strength is not enough, and it is also to cause out unreasonable, construction quality to be formulated in addition poor etc. Split the factor for coming off.By reasonable component design, make base paint special, make the flake mortar of lower shrinkage, fundamentally reduce Cure shrinkage, the adhesion strength for reducing internal stress, increasing priming paint and base material, it is to avoid ftracture, come off.Developing low receipts both at home and abroad Contracting, low profile agent and low shrink resin aspect have made substantial amounts of work, but main both for high temperature moulding pressing bulk mould Plastics BMC's and sheet molding compound SMC, the shrinking agent being applicable for normal temperature cure glass flake plasticine has not been reported.
Fire resistance highlights its importance in recent years.In recent years, it is domestic successively to occur in that such as Xinjiang power plant is more Fiber glass reinforced plastic chimney combustion incident is played, reason of catching fire is investigated and analyzed according to relevant department afterwards, it is found that glass flake plasticine is consolidated After change, such as demister, shower, electric welding or scaffold frame plate other articles catch fire, and are likely to the flake mortar that can ignite, If close to fiber glass reinforced plastic chimney or other fiberglass equipment, being likely to be involved.Recently, it is reported that Shandong heating power Also there is fire event in process of construction in company's desulfurizing tower, it can be seen that, it is to be highly desirable to using flame retardant type flake mortar , designing institute, owner and environmental protection company etc. also be should give concern to this and paid attention to, and made in the bid provision of some projects Make stipulations in plain text, it is desirable to which anti-corrosion material has flame retardant effect, but existing market has no the appearance of flame retardant type similar material.
The anti-wear performance deficiency of flake mortar has also obtained the weight of vast designing institute, owner and environmental protection company in recent years Depending on even wear-resisting type glass flake plasticine is also insufficient for requiring at present, but not going out in flake mortar in the market at present The splendid material of existing anti-wear performance.
The content of the invention
There is anticorrosion it is an object of the invention to provide one kind, wear-resisting, not easy to crack, difficult for drop-off and preparation method is simple Industrial antisepsis erosion, fire-retardant coating and preparation method thereof.
To achieve the above object, the present invention includes priming paint, middle painting and finish paint, the weight portion of the priming paint, middle painting and finish paint Respectively, priming paint 2-10 parts, 80-100 parts and finish paint 2-10 parts of middle painting;
The priming paint is constituted including A, B two parts, wherein:
The composition and weight portion of A be:
Priming paint tailored version vinyl ester resin 95 ~ 110
Accelerator 1.0~3.0
Mill base 0~4.0
800 mesh mica powders 0~15.0
The composition and weight portion of B be:
Curing agent 1.0~3.0;
The proportioning of A and B is 100:1.0~100:3.0
The middle painting includes that C, D two parts are constituted, wherein:
The composition and weight portion of C be:
Chemical flame retardant type vinyl ester resin 90.0 ~ 105
Aerosil 1.0~3.0
Thixotroping stabilizer 1.0~2.0
Contracting agent 1.0~10.0
Coupling agent 0.5~1.5
Accelerator 0.5~2.0
Defoamer 0.5~1.0
Mill base 1.0~4.0
20 mesh carborundum 50.0~80.0
20 mesh Brown Alundums 50.0~80.0
80 mesh silicon nitrides 5.0 ~ 10.0
120 mesh ceramic powders 5.0 ~ 10.0
800 mesh mica powders 5.0 ~ 10.0
The component ingredient and weight portion of D be:
Curing agent 1.0~4.0;
The proportioning of C and D is 100:1.0~100:4.0;
The finish paint is constituted including E, F two parts, wherein:
Composition and the weight ratio of E include:
Chemical flame retardant type vinyl ester resin 80 ~ 100
Liquid combustion inhibitor 8 ~ 12
Aerosil 2.0~5.0
Thixotroping stabilizer 1.0~3.0
Accelerator 0.5~2.0
Defoamer 0.5~1.0
Mill base 2.0~6.0
Liquid wax 1.0~3.0
800 mesh mica powders 0~15.0
The composition and weight of F:
Curing agent 1.0~3.0;
The proportioning of E and F is 100:1.0~100:3.0.
Preferably, the accelerator is molten selected from the cobalt naphthenate or cobalt iso-octoate styrene of effective metal cobalt content 2~4% Liquid.
Preferably, the accelerator could alternatively be the composition of amino containing silane, epoxy radicals silicone hydride and nitrile rubber, and its is heavy Amount part is respectively 1~3 part of amino containing silane, and epoxy radicals silicone hydride is 1~3 part, and nitrile rubber is 1~3 part.
Preferably, the mill base in the priming paint, middle painting and finish paint is with the special vinyl ester resin OYCHEM of carrier 8088 is any one in iron oxide red, bright green, the middle grey mill base of carrier grinding.In the priming paint, middle painting and finish paint, D groups Divide the cumyl hydroperoxide that curing agent selection selection purity is 90%;B and F curing components formulations number are 328E;Gas phase dioxy The treated hydrophobic type gas phase silica of SiClx selection silane coupler is used alone or hydrophobic type gas phase silica and parent Water type aerosil volume ratio is 1:1 uses with;The thixotroping stabilizer is produced for Bi Ke chemical assistants Co., Ltd of Germany, Its model BYK-R605.
Preferably, the contracting agent is polymethyl methacrylate;The coupling agent is selected from γ-(methacryloxypropyl) third Base trimethoxy silane, γ-(methacryloxypropyl) propyl-triethoxysilicane, γ-(2,3- the third oxygen of epoxy) propyl group trimethoxy Base silane, γ-(2,3- rings (oxygen of methoxy third) propyl-triethoxysilicane, γ-(methacryloxypropyl) hydroxypropyl methyl dimethoxy Silane, γ-(2,3- the third oxygen of epoxy) hydroxypropyl methyl dimethoxysilane, γ-mercaptopropyl trimethoxysilane, γ-chloropropyl three Ethoxysilane, gamma-aminopropyl-triethoxy-silane, γ-aminopropyl trimethoxysilane, N- β (aminoethyl)-γ-aminopropyl One or more in methyl dimethoxysilane, N- (β-aminoethyl)-γ aminopropyl trimethoxysilanes.
Preferably, the liquid wax is that solid paraffin is dissolved in styrene at 52 DEG C~56 DEG C, and it is 5 to be made mass fraction ~10% paraffin styrene solution;Defoamer is produced for Bi Ke chemical assistants Co., Ltd of Germany, model BYK-555.
Preferably, the chemical flame retardant type vinyl ester resin in the middle painting selects brominated flame retardant type bisphenol A-type ring Oxyethylene group ester resin, the priming paint tailored version vinyl ester resin in priming paint selects special bisphenol type epoxy vinyl ester resin, Obtained coating is middle warm type industrial antisepsis erosion, fire-retardant coating;Chemical flame retardant type vinyl ester resin choosing in middle painting With brominated flame retardant type phenol formaldehyde epoxy vinyl ester resin, the priming paint tailored version vinyl ester resin in priming paint is from the special phenol of priming paint Aldehyde type epoxy vinyl ester resin, obtained coating is the erosion of high temperature modification industrial antisepsis, fire-retardant coating.
A kind of industrial antisepsis erosion of the present invention, fire-retardant preparation method for coating, wherein the preparation of middle painting is comprised the following steps,
(1)The thixotroping that flame-proof ethylene base ester resin is first carried out inside the scattered scuffing of cylinder bore of high speed shear makes:Will by preset ratio The mixing of chemical flame retardant type vinyl ester resin, aerosil and thixotroping stabilizer, is added to the scuffing of cylinder bore the inside, sets and turns Speed is 1500~1800 revs/min, and jitter time is no less than 30min;The good chemical flame retardant type vinyl of the thixotroping that will be made Ester resin concentrates are standby;
(2)In step(1)Added by preset ratio in the good chemical flame retardant type vinyl ester resin masterbatch of obtained thixotroping Coupling agent, accelerator, contracting agent, defoamer, mill base, stirring are subsequently poured into the vacuum mixing apparatus of 1000L up to uniform, Added with 20 mesh carborundum, 20 mesh Brown Alundums, 80 mesh silicon nitrides, 120 mesh ceramic powders, 800 mesh mica powders and D groups by preset ratio Divide curing agent to be stirred mixing, packed again after finally carrying out vacuum defoamation, obtain being applied in flame-proof abrasion-resistant clay.
A kind of industrial antisepsis erosion of the present invention, fire-retardant preparation method for coating, the preparation of wherein finish paint are comprised the following steps,
The making of finish paint is carried out inside the scattered scuffing of cylinder bore of high speed shear, chemical flame retardant type vinyl ester resin, liquid is fire-retardant Agent, thixotroping stabilizer, accelerator, defoamer, aerosil, mill base, liquid wax, are placed into the scuffing of cylinder bore, set rotating speed Be 1500~1800 revs/min, jitter time be no less than 30min, in dispersion process add preset ratio 800 mesh mica powders and F curing components agent.
A kind of industrial antisepsis erosion of the present invention, wherein fire-retardant preparation method for coating, the preparation method of priming paint, including following step Suddenly,
The making of priming paint is carried out inside the scattered scuffing of cylinder bore of high speed shear, accelerator, priming paint are added in scuffing of cylinder bore by preset ratio Tailored version vinyl ester resin, mill base, 800 mesh mica powders and B component curing agent, it is 1500~1800 revs/min to set rotating speed, point The time of dissipating is no less than 30min.
Good effect of the present invention is as follows:
(1)Using chemical flame retardant type vinyl ester resin, do not possess anti-flammability from the flake mortar for solving existing middle painting at all The defect of energy;
(2)Inserts that can be more excellent using carborundum, Brown Alundum, silicon nitride, ceramic powder uniform wearability, fundamentally solves The not enough defect of existing simple glass flake mortar anti-wear performance;
(3)The flame-proof abrasion-resistant clay of contracting agent is with the addition of, in the case where good heat resisting temperature is maintained, cure shrinkage is substantially reduced, Thoroughly avoid lining coming off during equipment application;
(4)Priming paint of the present invention, with the drawing adhesion strength of carbon steel up to more than 10MPa, or even data may be up to 18MPa once in a while, 5~8MPa that so excellent adhesion strength reaches compared to existing technology is higher by one big section;
(3)It is determined that on the basis of the middle painting of optimization of C/C composites, priming paint and finish paint, having carried out all-round property testing and decay resistance Test, as a result shows that fire resistance of the invention, anti-wear performance, cold-resistant thermal cycle, adhesive property, decay resistance are all very bright It is aobvious to be better than existing product.
Good effect of the present invention is as follows:
(1)Using chemical flame retardant type vinyl ester resin, do not possess anti-flammability from the flake mortar for solving existing middle painting at all The defect of energy;
(2)Inserts that can be more excellent using carborundum, Brown Alundum, silicon nitride, ceramic powder uniform wearability, fundamentally solves The not enough defect of existing simple glass flake mortar anti-wear performance;
(3)The flame-proof abrasion-resistant clay of contracting agent is with the addition of, in the case where good heat resisting temperature is maintained, cure shrinkage is substantially reduced, Thoroughly avoid lining coming off during equipment application;
(4)The drawing adhesion strength of priming paint and carbon steel is up to more than 10MPa, or even data may be up to 18MPa once in a while, so excellent 5~8MPa for reaching compared to existing technology of adhesion strength be higher by one and big cut;
(3)It is determined that on the basis of the middle painting of optimization of C/C composites, priming paint and finish paint, having carried out all-round property testing and decay resistance Test, as a result shows that fire resistance of the invention, anti-wear performance, cold-resistant thermal cycle, adhesive property, decay resistance are all very bright It is aobvious to be better than existing product.
Specific embodiment
To embodiments of the invention be made with further narration in detail below.
It includes priming paint, middle painting and finish paint to the present invention, and the weight portion of the priming paint, middle painting and finish paint is respectively, priming paint 2- 10 parts, 80-100 parts and finish paint 2-10 parts of middle painting.
Total proportioning of the embodiment 1-6 of table 1
The priming paint is constituted including A, B two parts, wherein:The composition of A is:
Priming paint tailored version vinyl ester resin, accelerator, mill base and 800 mesh mica powders;
The composition of B is:Curing agent, it is therefore preferable to the highly exothermic bubble-free curing agent of interworking;
The proportioning of A and B is 100:1.0~100:3.0
The middle painting includes that C, D two parts are constituted, wherein:The composition of C is:Chemical flame retardant type vinyl ester resin, gas phase Silica, thixotroping stabilizer, contracting agent, coupling agent, accelerator, defoamer, mill base, 20 mesh carborundum, 20 mesh Brown Alundums, 80 mesh silicon nitrides, 120 mesh ceramic powders and 800 mesh mica powders.
The component ingredient of D is:Curing agent, it is therefore preferable to low heat release bubble-free curing agent;
The proportioning of C and D is 100:1.0~100:4.0;
The finish paint is constituted including E, F two parts, wherein:
Composition and the weight ratio of E include:Chemical flame retardant type vinyl ester resin,
Liquid combustion inhibitor,
Aerosil, thixotroping stabilizer, accelerator, defoamer, mill base, liquid wax, 800 mesh mica powders;
The composition of F:Curing agent, it is preferred that the curing agent is the highly exothermic bubble-free curing agent of interworking;
The proportioning of E and F is 100:1.0~100:3.0.
The proportioning of the embodiment 1-6 of table 2
The erosion of warm type industrial antisepsis, fire-retardant coating in the preparation of embodiment 1
Priming paint tailored version vinyl ester resin in the priming paint of the present embodiment selects special bisphenol type epoxy vinyl ester resin, The chemical flame retardant type vinyl ester resin in middle painting selects brominated flame retardant type bisphenol type epoxy vinyl ester resin, described Accelerator in priming paint part A
It is the cobalt naphthenate solution of effective metal cobalt content 2%, the accelerator could alternatively be amino containing silane, epoxy radicals silicone hydride With the composition of nitrile rubber, its weight portion is respectively 1 part of amino containing silane, and epoxy radicals silicone hydride is 1 part, and nitrile rubber is 1 part.Institute It is that carrier grinding is formed that the mill base in priming paint, middle painting and finish paint is stated with the special vinyl ester resin OYCHEM 8088 of carrier Iron oxide red mill base.In the priming paint, middle painting and finish paint, D curing components agent selection selection purity is 90% cumyl hydroperoxide;B 328E is with F curing components formulations number;The treated hydrophobic type gas phase titanium dioxide of aerosil selection silane coupler Silicon is used alone;The thixotroping stabilizer is produced for Bi Ke chemical assistants Co., Ltd of Germany, its model BYK-R605.
The contracting agent is polymethyl methacrylate, the contracting agent may be replaced by by molecular weight be 3000 it is poly- Isocyanate prepolymers body and the unsaturated ethylene base ester resin of ether type-NCO end-blockings in molar ratio 1:4 reactions are obtained and form.The idol Connection agent is selected from γ-(methacryloxypropyl) propyl trimethoxy silicane.
The liquid wax is that solid paraffin is dissolved in styrene at 52 DEG C, is made the paraffin styrene that mass fraction is 5% Solution;Defoamer is produced for Bi Ke chemical assistants Co., Ltd of Germany, model BYK-555.
The preparation method of the middle painting of the present embodiment, comprises the following steps,
(1)The thixotroping that flame-proof ethylene base ester resin is first carried out inside the scattered scuffing of cylinder bore of high speed shear makes:Will by preset ratio The mixing of chemical flame retardant type vinyl ester resin, aerosil and thixotroping stabilizer, is added to the scuffing of cylinder bore the inside, sets and turns Speed is 1500-1800 revs/min, and jitter time is no less than 30min.The good chemical flame retardant type vinyl esters of the thixotroping that will be made Resin concentrates are standby;
(2)In step(1)Added by preset ratio in the good chemical flame retardant type vinyl ester resin masterbatch of obtained thixotroping Coupling agent, accelerator, contracting agent, defoamer, mill base, stirring are until uniformly, be subsequently poured into vacuum mixing apparatus, by default ratio Example is added with 20 mesh carborundum, 20 mesh Brown Alundums, 80 mesh silicon nitrides, 120 mesh ceramic powders, 800 mesh mica powders and curing agent, is carried out Stirring mixing, is packed again after finally carrying out vacuum defoamation, obtains being applied in flame-proof abrasion-resistant clay.The curing agent is that interworking is high Heat release bubble-free curing agent.
The preparation method of the finish paint of the present embodiment, it is comprised the following steps,
The making of finish paint is carried out inside the scattered scuffing of cylinder bore of high speed shear, chemical flame retardant type vinyl ester resin, liquid is fire-retardant Agent, thixotroping stabilizer, accelerator, defoamer, aerosil, mill base, liquid wax, are placed into the scuffing of cylinder bore, set rotating speed It is 1500 revs/min, jitter time is no less than 30min, 800 mesh mica powders and the solidification of preset ratio is added in dispersion process Agent, the curing agent is the highly exothermic bubble-free curing agent of interworking.
The preparation method of the priming paint of the present embodiment, it is comprised the following steps, and is carried out inside the scattered scuffing of cylinder bore of high speed shear The making of priming paint, accelerator, priming paint tailored version vinyl ester resin, mill base, 800 mesh micas are added by preset ratio in scuffing of cylinder bore Powder and the highly exothermic bubble-free curing agent of interworking, it is 1500 revs/min to set rotating speed, and jitter time is no less than 30min.The curing agent It is the highly exothermic bubble-free curing agent of interworking, the accelerator can also be by amino containing silane Adherant®1121, moral is modest (Shanghai) Chemical Co., Ltd.'s commodity), epoxy radicals silicone hydride(Adherant®1051, modest (Shanghai) the Chemical Co., Ltd. commodity of moral)With fourth cyanogen Rubber(Hycar®CTBN 1300 × 13, the U.S. CVC thermosetting special material company commodity)Mixed according to preset ratio, 12h is incubated at 60 DEG C again to be obtained.
Priming paint, middle painting and finish paint are well mixed and are obtained final product.
The erosion of warm type industrial antisepsis, fire-retardant coating in the preparation of embodiment 2
Priming paint tailored version vinyl ester resin in the priming paint of the present embodiment selects special bisphenol type epoxy vinyl ester resin, The chemical flame retardant type vinyl ester resin in middle painting selects brominated flame retardant type bisphenol type epoxy vinyl ester resin,
Accelerator in the priming paint, middle painting and finish paint is the cobalt iso-octoate styrene solution of effective metal cobalt content 3%, described Accelerator could alternatively be amino containing silane, epoxy radicals silicone hydride and nitrile rubber composition, and its weight portion is respectively amino containing silane 2 Part, epoxy radicals silicone hydride is 3 parts, and nitrile rubber is 2 parts.Mill base in the priming paint, middle painting and finish paint is with the special ethene of carrier Base ester resin OYCHEM 8088 is the bright green mill base of carrier grinding.In the priming paint, middle painting and finish paint, D curing components Curing agent selection purity in agent i.e. middle painting is 90% cumyl hydroperoxide;B and F curing components formulations number are 328E, B and F curing components agent are respectively the curing agent in priming paint and finish paint;Aerosil selection silane coupler treatment The hydrophobic type gas phase silica and hydrophilic aerosil volume ratio crossed are 1:1 uses with;The thixotroping stabilizer is moral Guo Bike chemical assistants Co., Ltd produces, its model BYK-R605.
The contracting agent is polymethyl methacrylate, it is also possible to replaces with and seals the polyether-type-NCO that molecular weight is 6000 The Isocyanate prepolymers body at end and unsaturated ethylene base ester resin in molar ratio 1:4 reactions are obtained and form.The coupling agent be selected from γ- (methacryloxypropyl) propyl-triethoxysilicane.
The liquid wax is that solid paraffin is dissolved in styrene at 56 DEG C, is made the paraffin styrene that mass fraction is 8% Solution;Defoamer is produced for Bi Ke chemical assistants Co., Ltd of Germany, model BYK-555.B component curing agent in priming paint is The highly exothermic bubble-free curing agent of interworking, from the 328E curing agent of Nippon Kayaku K. K.Curing agent in middle painting is put for low Hot bubble-free curing agent, selected from the cumyl hydroperoxide K90 of Tianjin Akzo Nobel's peroxide Co., Ltd production.Face F curing components agent in paint is the highly exothermic bubble-free curing agent of interworking, selected from the 328E curing agent of Nippon Kayaku K. K.
The preparation method of the middle painting of the present embodiment, comprises the following steps,
(1)The thixotroping that flame-proof ethylene base ester resin is first carried out inside the scattered scuffing of cylinder bore of high speed shear makes:Will by preset ratio The mixing of chemical flame retardant type vinyl ester resin, aerosil and thixotroping stabilizer, is added to the scuffing of cylinder bore the inside, sets and turns Speed is 1500 revs/min, and jitter time is no less than 30min.The good chemical flame retardant type vinyl ester resin of the thixotroping that will be made Masterbatch is standby;
(2)In step(1)Added by preset ratio in the good chemical flame retardant type vinyl ester resin masterbatch of obtained thixotroping Coupling agent, accelerator, contracting agent, defoamer, mill base, stirring are until uniformly, be subsequently poured into vacuum mixing apparatus, by default ratio Example is added and carried out with 20 mesh carborundum, 20 mesh Brown Alundums, 80 mesh silicon nitrides, 120 mesh ceramic powders, 800 mesh mica powders and curing agent Stirring mixing, is packed again after finally carrying out vacuum defoamation, obtains being applied in flame-proof abrasion-resistant clay.
The preparation method of the finish paint of the present embodiment, it is comprised the following steps,
The making of finish paint is carried out inside the scattered scuffing of cylinder bore of high speed shear, chemical flame retardant type vinyl ester resin, liquid is fire-retardant Agent, thixotroping stabilizer, accelerator, defoamer, aerosil, mill base, liquid wax, are placed into the scuffing of cylinder bore, set rotating speed It is 1800 revs/min, jitter time is no less than 30min, 800 mesh mica powders of preset ratio is added in dispersion process.
The preparation method of the priming paint of the present embodiment, it is comprised the following steps, and is carried out inside the scattered scuffing of cylinder bore of high speed shear The making of priming paint, accelerator, priming paint tailored version vinyl ester resin, mill base, 800 mesh micas are added by preset ratio in scuffing of cylinder bore Curing agent in powder and priming paint, it is 1700 revs/min to set rotating speed, and jitter time is no less than 30min.The accelerator can replace It is by amino containing silane(Adherant®1121, modest (Shanghai) the Chemical Co., Ltd. commodity of moral), epoxy radicals silicone hydride(Adherant® 1051, modest (Shanghai) the Chemical Co., Ltd. commodity of moral)And nitrile rubber(Hycar®CTBN 1300 × 13, U.S.'s CVC thermosettings Special material company commodity)Mixed according to preset ratio, then 12h is incubated at 60 DEG C and be obtained.
Priming paint, middle painting and finish paint are well mixed and are obtained final product.
The erosion of warm type industrial antisepsis, fire-retardant coating in the preparation of embodiment 3
Priming paint tailored version vinyl ester resin in the priming paint of the present embodiment selects special bisphenol type epoxy vinyl ester resin, The chemical flame retardant type vinyl ester resin in middle painting selects brominated flame retardant type bisphenol type epoxy vinyl ester resin,
In the priming paint part A accelerator for effective metal cobalt content 4% cobalt naphthenate solution, could alternatively be amino containing silane, Epoxy radicals silicone hydride and nitrile rubber composition, its weight portion are respectively 3 parts of amino containing silane, and epoxy radicals silicone hydride is 2 parts, nitrile rubber It is 3 parts.
Mill base in the priming paint, middle painting and finish paint is as carrier with the special vinyl ester resin OYCHEM 8088 of carrier The mill base of the middle ash of grinding.In the priming paint, middle painting and finish paint, D curing components agent selection selection purity is 90% peroxide Change hydrogen isopropylbenzene;B and F curing components formulations number are 328E;B and F curing components agent is respectively the solidification in priming paint and finish paint Curing agent in agent, the agent of D curing components i.e. middle painting;Aerosil selects hydrophobic type gas phase silica and hydrophilic Aerosil volume ratio is 1:1 uses with;The thixotroping stabilizer is produced for Bi Ke chemical assistants Co., Ltd of Germany, its type Number be BYK-R605.
The contracting agent is polymethyl methacrylate, could alternatively be and blocks the polyether-type-NCO that molecular weight is 5000 Isocyanate prepolymers body and unsaturated ethylene base ester resin in molar ratio 1:4 reactions are obtained and form.The coupling agent may be selected from γ- (methacryloxypropyl) propyl-triethoxysilicane.
The liquid wax is that solid paraffin is dissolved in styrene at 55 DEG C, is made the paraffin benzene second that mass fraction is 10% Alkene solution;Defoamer is produced for Bi Ke chemical assistants Co., Ltd of Germany, model BYK-555.
The preparation method of the middle painting of the present embodiment, comprises the following steps,
(1)The thixotroping that flame-proof ethylene base ester resin is first carried out inside the scattered scuffing of cylinder bore of high speed shear makes:Will by preset ratio The mixing of chemical flame retardant type vinyl ester resin, aerosil and thixotroping stabilizer, is added to the scuffing of cylinder bore the inside, sets and turns Speed is 1500 revs/min, and jitter time is no less than 30min.The good chemical flame retardant type vinyl ester resin of the thixotroping that will be made Masterbatch is standby;
(2)In step(1)Added by preset ratio in the good chemical flame retardant type vinyl ester resin masterbatch of obtained thixotroping Coupling agent, accelerator, contracting agent, defoamer, mill base, stirring are subsequently poured into the vacuum mixing apparatus of 1000L up to uniform, By preset ratio add with 20 mesh carborundum, 20 mesh Brown Alundums, 80 mesh silicon nitrides, 120 mesh ceramic powders, 800 mesh mica powders and in Apply curing agent and be stirred mixing, packed again after finally carrying out vacuum defoamation, obtain being applied in flame-proof abrasion-resistant clay.
The preparation method of the finish paint of the present embodiment, it is comprised the following steps,
The making of finish paint is carried out inside the scattered scuffing of cylinder bore of high speed shear, chemical flame retardant type vinyl ester resin, liquid is fire-retardant Agent, thixotroping stabilizer, accelerator, defoamer, aerosil, mill base, liquid wax, are placed into the scuffing of cylinder bore, set rotating speed It is 1600 revs/min, jitter time is no less than 30min, 800 mesh mica powders of preset ratio is added in dispersion process.
The preparation method of the priming paint of the present embodiment, it is comprised the following steps, and is carried out inside the scattered scuffing of cylinder bore of high speed shear The making of priming paint, by preset ratio in scuffing of cylinder bore accelerator, priming paint tailored version vinyl ester resin, mill base, 800 mesh mica powders and Curing agent, it is 1800 revs/min to set rotating speed, and jitter time is no less than 30min.The accelerator could alternatively be amino containing silane (Adherant®1121, modest (Shanghai) the Chemical Co., Ltd. commodity of moral), epoxy radicals silicone hydride(Adherant®1051, moral it is modest (on Sea) Chemical Co., Ltd.'s commodity)And nitrile rubber(Hycar®CTBN 1300 × 13, the U.S. CVC thermosetting special material company Commodity)Mixed according to preset ratio, then 12h is incubated at 60 DEG C and be obtained.
Priming paint, finish paint and middle painting are well mixed and are obtained final product.
Embodiment 4 prepares the erosion of high temperature modification industrial antisepsis, fire-retardant coating
The chemical flame retardant type vinyl ester resin in the middle painting of the present embodiment selects brominated flame retardant type epoxy novolac vinyl Ester resin, the priming paint tailored version vinyl ester resin in priming paint selects the special phenolic epoxy vinyl ester resin of priming paint, described Accelerator is the cobalt naphthenate solution of effective metal cobalt content 3% in priming paint part A, and the accelerator could alternatively be amido silicon The composition of alkane, epoxy radicals silicone hydride and nitrile rubber, its weight portion is respectively 1 part of amino containing silane, and epoxy radicals silicone hydride is 1 part, fourth Cyanogen rubber is 3 parts.
Mill base in the priming paint, middle painting and finish paint is as carrier with the special vinyl ester resin OYCHEM 8088 of carrier The iron oxide red mill base of grinding.In the priming paint, middle painting and finish paint, D curing components agent selection selection purity is 90% peroxidating Hydrogen isopropylbenzene;B and F curing components formulations number are 328E;The treated hydrophobic type of aerosil selection silane coupler Aerosil is used alone;The thixotroping stabilizer is produced for Bi Ke chemical assistants Co., Ltd of Germany, its model BYK-R605。
The contracting agent is polymethyl methacrylate, contracting agent could alternatively be by polyether-type that molecular weight is 4000- Isocyanate prepolymers body and the unsaturated ethylene base ester resin of NCO end-blockings in molar ratio 1:4 reactions are obtained and form.The coupling agent choosing From γ-mercaptopropyl trimethoxysilane.
The liquid wax is that solid paraffin is dissolved in styrene at 54 DEG C, is made the paraffin styrene that mass fraction is 6% Solution;Defoamer is produced for Bi Ke chemical assistants Co., Ltd of Germany, model BYK-555.
The preparation method of the middle painting of the present embodiment, comprises the following steps,
(1)The thixotroping that flame-proof ethylene base ester resin is first carried out inside the scattered scuffing of cylinder bore of high speed shear makes:Will by preset ratio The mixing of chemical flame retardant type vinyl ester resin, aerosil and thixotroping stabilizer, is added to the scuffing of cylinder bore the inside, sets and turns Speed is 1500 revs/min, and jitter time is no less than 30min.The good chemical flame retardant type vinyl ester resin of the thixotroping that will be made Masterbatch is standby;
(2)In step(1)Added by preset ratio in the good chemical flame retardant type vinyl ester resin masterbatch of obtained thixotroping Coupling agent, accelerator, contracting agent, defoamer, mill base, stirring are until uniformly, be subsequently poured into vacuum mixing apparatus, by default ratio Example is added and carried out with 20 mesh carborundum, 20 mesh Brown Alundums, 80 mesh silicon nitrides, 120 mesh ceramic powders, 800 mesh mica powders and curing agent Stirring mixing, is packed again after finally carrying out vacuum defoamation, obtains being applied in flame-proof abrasion-resistant clay.
The preparation method of the finish paint of the present embodiment, it is comprised the following steps,
The making of finish paint is carried out inside the scattered scuffing of cylinder bore of high speed shear, chemical flame retardant type vinyl ester resin, liquid is fire-retardant Agent, thixotroping stabilizer, accelerator, defoamer, aerosil, mill base, liquid wax, are placed into the scuffing of cylinder bore, set rotating speed It is 1700 revs/min, jitter time is no less than 30min, 800 mesh mica powders of preset ratio is added in dispersion process.
The preparation method of the priming paint of the present embodiment, it is comprised the following steps, and is carried out inside the scattered scuffing of cylinder bore of high speed shear The making of priming paint, accelerator, priming paint tailored version vinyl ester resin, mill base and 800 mesh clouds are added by preset ratio in scuffing of cylinder bore Female powder and curing agent, it is 1800 revs/min to set rotating speed, and jitter time is no less than 30min.The accelerator could alternatively be amido Silane(Adherant®1121, modest (Shanghai) the Chemical Co., Ltd. commodity of moral), epoxy radicals silicone hydride(Adherant®1051, moral is modest (Shanghai) Chemical Co., Ltd. commodity)And nitrile rubber(Hycar®CTBN 1300 × 13, the U.S. CVC thermosetting special material Company's commodity)Mixed according to preset ratio, then 12h is incubated at 60 DEG C and be obtained.
Priming paint, finish paint and middle painting are well mixed and are obtained final product.
Embodiment 5 prepares the erosion of high temperature modification industrial antisepsis, fire-retardant coating
The chemical flame retardant type vinyl ester resin in the middle painting of the present embodiment selects brominated flame retardant type epoxy novolac vinyl Ester resin, the priming paint tailored version vinyl ester resin in priming paint selects the special phenolic epoxy vinyl ester resin of priming paint, described Accelerator in priming paint part A
It is the cobalt iso-octoate styrene solution of effective metal cobalt content 2%, could alternatively be amino containing silane, epoxy radicals silicone hydride and fourth Cyanogen rubber composition, its weight portion is respectively 3 parts of amino containing silane, and epoxy radicals silicone hydride is 1 part, and nitrile rubber is 1 part.
Mill base in the priming paint, middle painting and finish paint is as carrier with the special vinyl ester resin OYCHEM 8088 of carrier The mill base of the bright green of grinding.In the priming paint, middle painting and finish paint, D curing components agent selection selection purity is 90% peroxide Change hydrogen isopropylbenzene;B and F curing components formulations number are 328E;B and F curing components agent is respectively the solidification in priming paint and finish paint Curing agent in agent, the agent of D curing components i.e. middle painting;Aerosil selects hydrophobic type gas phase silica and hydrophilic Aerosil is mixed;The thixotroping stabilizer is produced for Bi Ke chemical assistants Co., Ltd of Germany, its model BYK-R605.
The contracting agent is polymethyl methacrylate, and it is 3000~6000 that the contracting agent could alternatively be molecular weight Polyether-type-NCO end-blockings Isocyanate prepolymers body and unsaturated ethylene base ester resin in molar ratio 1:4 reactions are obtained and form.Institute State coupling agent and may be selected from γ-(methacryloxypropyl) hydroxypropyl methyl dimethoxysilane.
The liquid wax is that solid paraffin is dissolved in styrene at 53 DEG C, is made the paraffin styrene that mass fraction is 9% Solution;Defoamer is produced for Bi Ke chemical assistants Co., Ltd of Germany, model BYK-555.
The preparation method of the middle painting of the present embodiment, comprises the following steps,
(1)The thixotroping that flame-proof ethylene base ester resin is first carried out inside the scattered scuffing of cylinder bore of high speed shear makes:Will by preset ratio The mixing of chemical flame retardant type vinyl ester resin, aerosil and thixotroping stabilizer, is added to the scuffing of cylinder bore the inside, sets and turns Speed is 1550 revs/min, and jitter time is no less than 30min.The good chemical flame retardant type vinyl ester resin of the thixotroping that will be made Masterbatch is standby;
(2)In step(1)Added by preset ratio in the good chemical flame retardant type vinyl ester resin masterbatch of obtained thixotroping Coupling agent, accelerator, contracting agent, defoamer, mill base, stirring are until uniformly, be subsequently poured into vacuum mixing apparatus, by default ratio Example adds 20 mesh carborundum, 20 mesh Brown Alundums, 80 mesh silicon nitrides, 120 mesh ceramic powders, 800 mesh mica powders and curing agent to be stirred Mixing is mixed, is packed again after finally carrying out vacuum defoamation, obtain being applied in flame-proof abrasion-resistant clay.
The preparation method of the finish paint of the present embodiment, it is comprised the following steps,
The making of finish paint is carried out inside the scattered scuffing of cylinder bore of high speed shear, chemical flame retardant type vinyl ester resin, liquid is fire-retardant Agent, thixotroping stabilizer, accelerator, defoamer, aerosil, mill base, liquid wax, are placed into the scuffing of cylinder bore, set rotating speed It is 1500 revs/min, jitter time is no less than 30min, 800 mesh mica powders and the solidification of preset ratio is added in dispersion process Agent.
1)The preparation method of the priming paint of the present embodiment, it is comprised the following steps, and is entered inside the scattered scuffing of cylinder bore of high speed shear The making of row priming paint, accelerator, priming paint tailored version vinyl ester resin, mill base, 800 mesh clouds are added by preset ratio in scuffing of cylinder bore Female powder and curing agent, it is 1700 revs/min to set rotating speed, and jitter time is no less than 30min.The accelerator could alternatively be amido Silane(Adherant®1121, modest (Shanghai) the Chemical Co., Ltd. commodity of moral), epoxy radicals silicone hydride(Adherant®1051, moral is modest (Shanghai) Chemical Co., Ltd. commodity)And nitrile rubber(Hycar®CTBN 1300 × 13, the U.S. CVC thermosetting special material Company's commodity)Mixed according to preset ratio, then 12h is incubated at 60 DEG C and be obtained.
Priming paint, finish paint and middle painting are well mixed and are obtained final product.
Embodiment 6 prepares the erosion of high temperature modification industrial antisepsis, fire-retardant coating
The chemical flame retardant type vinyl ester resin in the middle painting of the present embodiment selects brominated flame retardant type epoxy novolac vinyl Ester resin, the priming paint tailored version vinyl ester resin in priming paint selects the special phenolic epoxy vinyl ester resin of priming paint, described Accelerator is the cobalt iso-octoate styrene solution of effective metal cobalt content 4% in priming paint part A, and the accelerator can also replace It is amino containing silane, epoxy radicals silicone hydride and nitrile rubber, its weight portion is respectively 2 parts of amino containing silane, and epoxy radicals silicone hydride is 3 parts, fourth Cyanogen rubber is 2 parts.
Accelerator in the priming paint, middle painting and finish paint;Mill base in the priming paint, middle painting and finish paint is special with carrier Vinyl ester resin OYCHEM 8088 is the mill base of the middle ash of carrier grinding.In the priming paint, middle painting and finish paint, D groups Divide the cumyl hydroperoxide that curing agent selection selection purity is 90%;B and F curing components formulations number are 328E;Gas phase dioxy It is 1 that SiClx selects hydrophobic type gas phase silica and hydrophilic aerosil volume ratio:1 uses with;The thixotroping stabilizer For German Bi Ke chemical assistants Co., Ltd produces, its model BYK-R605.
The contracting agent be polymethyl methacrylate, the contracting agent may be replaced by by molecular weight be 3000~
The Isocyanate prepolymers body and unsaturated ethylene of 6000 polyether-type-NCO end-blockings
Base ester resin in molar ratio 1:4 reactions are obtained and form.
The coupling agent may be selected from following any one γ-(methacryloxypropyl) propyl trimethoxy silicane, γ-(first Base acryloyl-oxy) propyl-triethoxysilicane, γ-(2,3- the third oxygen of epoxy) propyl trimethoxy silicane, γ-(2,3- ring (methoxies Third oxygen) propyl-triethoxysilicane, γ-(methacryloxypropyl) hydroxypropyl methyl dimethoxysilane, γ-(2,3- the third oxygen of epoxy) Hydroxypropyl methyl dimethoxysilane, γ-mercaptopropyl trimethoxysilane, γ-chloropropyl triethoxysilane, γ-aminopropyl three Ethoxysilane, γ-aminopropyl trimethoxysilane, N- β (aminoethyl)-γ-aminopropyltriethoxy dimethoxysilane, N- (β- Aminoethyl) one or more in-γ aminopropyl trimethoxysilanes.The liquid wax is that solid paraffin is dissolved in into benzene at 56 DEG C In ethene, the paraffin styrene solution that mass fraction is 6% is made;Defoamer is produced for Bi Ke chemical assistants Co., Ltd of Germany, Model BYK-555.
The preparation method of the middle painting of the present embodiment, comprises the following steps,
(1)The thixotroping that flame-proof ethylene base ester resin is first carried out inside the scattered scuffing of cylinder bore of high speed shear makes:Will by preset ratio The mixing of chemical flame retardant type vinyl ester resin, aerosil and thixotroping stabilizer, is added to the scuffing of cylinder bore the inside, sets and turns Speed is 1500 revs/min, and jitter time is no less than 30min.The good chemical flame retardant type vinyl ester resin of the thixotroping that will be made Masterbatch is standby;
(2)In step(1)Added by preset ratio in the good chemical flame retardant type vinyl ester resin masterbatch of obtained thixotroping Coupling agent, accelerator, contracting agent, defoamer, mill base, stirring are until uniformly, be subsequently poured into vacuum mixing apparatus, by default ratio Example adds 20 mesh carborundum, 20 mesh Brown Alundums, 80 mesh silicon nitrides, 120 mesh ceramic powders, 800 mesh mica powders and curing agent to be stirred Mixing is mixed, is packed again after finally carrying out vacuum defoamation, obtain being applied in flame-proof abrasion-resistant clay.
The preparation method of the finish paint of the present embodiment, it is comprised the following steps,
The making of finish paint is carried out inside the scattered scuffing of cylinder bore of high speed shear, chemical flame retardant type vinyl ester resin, liquid is fire-retardant Agent, thixotroping stabilizer, accelerator, defoamer, aerosil, mill base, liquid wax, are placed into the scuffing of cylinder bore, set rotating speed It is 1500 revs/min, jitter time is no less than 30min, 800 mesh mica powders and the solidification of preset ratio is added in dispersion process Agent.
2)The preparation method of the priming paint of the present embodiment, it is comprised the following steps, and is entered inside the scattered scuffing of cylinder bore of high speed shear The making of row priming paint, accelerator, priming paint tailored version vinyl ester resin, mill base, 800 mesh clouds are added by preset ratio in scuffing of cylinder bore Female powder and curing agent, it is 1500 revs/min to set rotating speed, and jitter time is no less than 30min.The accelerator may be replaced by amine Base silane(Adherant®1121, modest (Shanghai) the Chemical Co., Ltd. commodity of moral), epoxy radicals silicone hydride(Adherant®1051, moral Modest (Shanghai) Chemical Co., Ltd. commodity)And nitrile rubber(Hycar®CTBN 1300 × 13, the U.S. CVC thermosetting special type material Material company commodity)Mixed according to preset ratio, then 12h is incubated at 60 DEG C and be obtained.
Priming paint, finish paint and middle painting are well mixed and are obtained final product.
Brominated flame retardant type bisphenol type epoxy vinyl ester resin described in embodiment 1-3 is Shang Ouyang Chemical Co., Ltd.s The products of model OYCHEM 8005 of production, the special bisphenol type epoxy vinyl ester resin of priming paint is that upper Ou Yang chemical industry is limited The model OYCHEM 8001MP products of company, the special phenolic epoxy vinyl ester resin of priming paint is upper in embodiment 4-6 The product of the model OYCHEM 8007MP of Ou Yang Chemical Co., Ltd.s, brominated flame retardant type phenol formaldehyde epoxy vinyl ester resin is The product of the model OYCHEM 8005N of Shang Ouyang Chemical Co., Ltd.s.
In embodiment 1-6:
Carrier special vinyl ester resin of the mill base from the model OYCHEM 8088 of Shang Ouyang Chemical Co., Ltd.s.
The curing agent, D curing components agent is the hydrogen peroxide that low heat release bubble-free curing agent selection selection purity is 90% Isopropylbenzene K90, from Tianjin Akzo Nobel's peroxide Co., Ltd commodity;The agent of B and F curing components is that interworking is highly exothermic Bubble-free curing agent selects 328E, from Nippon Kayaku K. K's commodity.
Thixotropic agent in the present invention is aerosil, the treated hydrophobic type gas phase titanium dioxide of selection silane coupler Silicon(AEROSIL R202, Evonik Degussa's commodity)Or hydrophobic type gas phase silica and hydrophilic Type aerosil(AEROSIL 200, Evonik Degussa's commodity)1/1 uses with.Thixotroping is steady Determine agent selection BYK-R605(German Bi Ke chemical assistants Co., Ltd commodity).
The carborundum, Brown Alundum, silicon nitride, ceramic powder all select high-class product, mica powder to select the phlogopite of 800 mesh, Select the high-class product product of Lingshou County Hua Yuan micas Co., Ltd.
The accelerator is the cobalt naphthenate or cobalt iso-octoate styrene solution of effective metal cobalt content 2~4%, from upper The Related product of Hai Chang weathering factory.
The contracting agent in embodiment may be replaced by the isocyanide of the polyether-type-NCO end-blockings that molecular weight is 3000 Acid esters performed polymer and unsaturated ethylene base ester resin in molar ratio 1:4 reactions are obtained and form.The building-up process of contracting agent is:It is accurate to claim The polyether Glycols of dewater treatment of learning from else's experience are fitted into equipped with thermometer, agitator, the four-hole boiling flask of condenser, and addition is appropriate molten Agent butanone, then TDI is slowly added dropwise, 80 DEG C of sustained response 3.5h are warmed up to, obtain the Isocyanate prepolymers of polyether-type-NCO end-blockings Body(Number-average molecular weight 3000~6000), it is milky liquid, using the polyurethane prepolymer of synthetic milky The unsaturated ethylene base ester resin of body sum(OYCHEM 8088, Shanghai Ou Yang Chemical Co., Ltd.s commodity)According to mol ratio 1:4 is anti- Should, shrinking agent is obtained standby.
Coupling agent in embodiment is BYK-555(German Bi Ke chemical assistants Co., Ltd commodity).
The product of embodiment 1-6 is carried out into following test:Under 23 DEG C of environment, the sandblasting on the carbon steel of 70 mm × 150 mm To Sa2.5, two sides all sprays(Middle painting can also be scratched).Leaching is rolled using fur wool between middle painting and between middle painting and face painting Stain styrene is unidirectionally compacted.
After normal temperature cure 24h, cold-resistant thermal shock test is carried out.Wherein the sample of embodiment 4-6 high temperature group is in 200 DEG C of baking ovens Constant temperature 2h, taking-up places 2h in being immediately placed in -17 DEG C of deep freezers, then taking-up is put into 200 DEG C of baking ovens immediately, circulates several times, Observation experiment phenomenon, and test drawing adhesion strength data.The sample of the middle temperature groups of wherein embodiment 1-3 is in 150 DEG C of baking oven constant temperature 2h, taking-up places 2h in being immediately placed in -17 DEG C of deep freezers, then taking-up immediately is put into 150 DEG C of baking ovens, and circulation several times, is observed Experimental phenomena, and test drawing adhesion strength data.Result shows:After all circulating 20 times, middle gluing mud layer ftractures, Do not peeled off with carbon steel, without gluing mud layer obscission in occurring, test drawing adhesion strength, after data display circulates 20 times, Embodiment 4-6 high temperature group can also retain 7.8MPa, and the middle temperature groups of embodiment 1-3 can also keep 8.6MPa, considerably beyond national regulations 5MPa.
There are not the phenomenons such as come off, corrode after 50% sulfuric acid solution, 60 DEG C of immersion 1000h in above test block.Corrosion resistance Can be excellent.The measure of other parameters:Cubical contraction, drawing adhesion strength, heat distortion temperature, cold-resistant thermal cycling temperature impact, Corrosion-resistant soak test etc. is tested according to existing respective standard entirely, the results detailed in Table 3 and table 4.
Casting matrix sample is made with obtained flame-proof abrasion-resistant clay in above-mentioned case study on implementation, according still further to GB/T 2406-2009 《Plastics determine burning behavior with oxygen index method》The test of oxygen index (OI) fire resistance is carried out, the results detailed in Table 3 and table 4.
The all-round property testing data of the embodiment 1-3 products of table 3
The all-round property testing data of the embodiment 4-6 products of table 4
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses the present invention.To this Various modifications of a little embodiments will be apparent for those skilled in the art, as defined herein general Principle can in other embodiments be realized in the case where the spirit or scope of patent of the present invention are not departed from.Therefore, the present invention The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one The scope most wide for causing.

Claims (10)

1. a kind of erosion of industrial antisepsis, fire-retardant coating, it is characterised in that:
It includes priming paint, middle painting and finish paint, and the weight portion of the priming paint, middle painting and finish paint is respectively, priming paint 2-10 parts, middle painting 80-100 parts and finish paint 2-10 parts;
The priming paint is constituted including A, B two parts, wherein:
The composition and weight portion of A be:
Priming paint tailored version vinyl ester resin 95 ~ 110
Accelerator 1.0~3.0
Mill base 0~4.0
800 mesh mica powders 0~15.0
The composition and weight portion of B be:
Curing agent 1.0~3.0;
The proportioning of A and B is 100:1.0~100:3.0
The middle painting includes that C, D two parts are constituted, wherein:
The composition and weight portion of C be:
Chemical flame retardant type vinyl ester resin 90.0 ~ 105
Aerosil 1.0~3.0
Thixotroping stabilizer 1.0~2.0
Contracting agent 1.0~10.0
Coupling agent 0.5~1.5
Accelerator 0.5~2.0
Defoamer 0.5~1.0
Mill base 1.0~4.0
20 mesh carborundum 50.0~80.0
20 mesh Brown Alundums 50.0~80.0
80 mesh silicon nitrides 5.0 ~ 10.0
120 mesh ceramic powders 5.0 ~ 10.0
800 mesh mica powders 5.0 ~ 10.0
The component ingredient and weight portion of D be:
Curing agent 1.0~4.0;
The proportioning of C and D is 100:1.0~100:4.0;
The finish paint is constituted including E, F two parts, wherein:
Composition and the weight ratio of E include:
Chemical flame retardant type vinyl ester resin 80 ~ 100
Liquid combustion inhibitor 8 ~ 12
Aerosil 2.0~5.0
Thixotroping stabilizer 1.0~3.0
Accelerator 0.5~2.0
Defoamer 0.5~1.0
Mill base 2.0~6.0
Liquid wax 1.0~3.0
800 mesh mica powders 0~15.0
The composition and weight of F:
Curing agent 1.0~3.0;
The proportioning of E and F is 100:1.0~100:3.0.
2. a kind of industrial antisepsis erosion according to claim 1, fire-retardant coating and preparation method thereof, it is characterised in that:Institute State cobalt naphthenate or cobalt iso-octoate styrene solution that accelerator is effective metal cobalt content 2~4%.
3. according to claim 1 or the 2 any described a kind of erosion of industrial antisepsis, fire-retardant coating and preparation method thereof, its feature It is:The accelerator could alternatively be the composition of amino containing silane, epoxy radicals silicone hydride and nitrile rubber, and its weight portion is respectively 1~3 part of amino containing silane, epoxy radicals silicone hydride is 1~3 part, and nitrile rubber is 1~3 part.
4. a kind of industrial antisepsis erosion according to claim 1, fire-retardant coating and preparation method thereof, it is characterised in that:Institute It is that carrier grinding is formed that the mill base in priming paint, middle painting and finish paint is stated with the special vinyl ester resin OYCHEM 8088 of carrier Any one in iron oxide red, bright green, middle grey mill base;
In the priming paint, middle painting and finish paint, D curing components agent selection selection purity is 90% cumyl hydroperoxide;B and F groups Curing agent model is divided to be 328E;The treated hydrophobic type gas phase silica of aerosil selection silane coupler is independent Using or hydrophobic type gas phase silica and hydrophilic aerosil volume ratio be 1:1 uses with;The thixotroping stabilizer is German Bi Ke chemical assistants Co., Ltd production, its model BYK-R605.
5. a kind of industrial antisepsis erosion according to claim 1, fire-retardant coating and preparation method thereof, it is characterised in that:Institute Contracting agent is stated for polymethyl methacrylate;The coupling agent be selected from γ-(methacryloxypropyl) propyl trimethoxy silicane, γ-(methacryloxypropyl) propyl-triethoxysilicane, γ-(2,3- the third oxygen of epoxy) propyl trimethoxy silicane, γ-(2,3- Ring (oxygen of methoxy third) propyl-triethoxysilicane, γ-(methacryloxypropyl) hydroxypropyl methyl dimethoxysilane, γ-(2,3- rings The oxygen of oxygen third) hydroxypropyl methyl dimethoxysilane, γ-mercaptopropyl trimethoxysilane, γ-chloropropyl triethoxysilane, γ- Aminopropyl triethoxysilane, γ-aminopropyl trimethoxysilane, N- β (aminoethyl)-γ-aminopropyltriethoxy dimethoxy silicon One or more in alkane, N- (β-aminoethyl)-γ aminopropyl trimethoxysilanes.
6. a kind of industrial antisepsis erosion according to claim 1, fire-retardant coating and preparation method thereof, it is characterised in that:Institute It is that solid paraffin is dissolved in styrene at 52 DEG C~56 DEG C to state liquid wax, is made the paraffin styrene that mass fraction is 5~10% Solution;Defoamer is produced for Bi Ke chemical assistants Co., Ltd of Germany, model BYK-555.
7. a kind of industrial antisepsis erosion according to claim 1, fire-retardant coating and preparation method thereof, it is characterised in that:Institute The chemical flame retardant type vinyl ester resin in painting is stated from brominated flame retardant type bisphenol type epoxy vinyl ester resin, bottom Priming paint tailored version vinyl ester resin in paint selects special bisphenol type epoxy vinyl ester resin, and obtained coating is middle temperature The erosion of type industrial antisepsis, fire-retardant coating;The chemical flame retardant type vinyl ester resin in middle painting selects brominated flame retardant type phenolic aldehyde Epoxy vinyl ester resin, the priming paint tailored version vinyl ester resin in priming paint selects the special phenolic epoxy vinyl esters of priming paint Resin, obtained coating is the erosion of high temperature modification industrial antisepsis, fire-retardant coating.
8. described in claim 1 a kind of industrial antisepsis erosion, fire-retardant preparation method for coating, it is characterised in that:The preparation of middle painting Comprise the following steps,
(1)The thixotroping that flame-proof ethylene base ester resin is first carried out inside the scattered scuffing of cylinder bore of high speed shear makes:Will by preset ratio The mixing of chemical flame retardant type vinyl ester resin, aerosil and thixotroping stabilizer, is added to the scuffing of cylinder bore the inside, sets and turns Speed is 1500~1800 revs/min, and jitter time is no less than 30min;The good chemical flame retardant type vinyl of the thixotroping that will be made Ester resin concentrates are standby;
(2)In step(1)Added by preset ratio in the good chemical flame retardant type vinyl ester resin masterbatch of obtained thixotroping Coupling agent, accelerator, contracting agent, defoamer, mill base, stirring are until uniformly, be subsequently poured into vacuum mixing apparatus, by default ratio Example is added with 20 mesh carborundum, 20 mesh Brown Alundums, 80 mesh silicon nitrides, 120 mesh ceramic powders, 800 mesh mica powders and D curing components agent Mixing is stirred, is packed again after finally carrying out vacuum defoamation, obtain being applied in flame-proof abrasion-resistant clay.
9. described in claim 1 a kind of industrial antisepsis erosion, fire-retardant preparation method for coating, it is characterised in that:The preparation of finish paint Comprise the following steps,
The making of finish paint is carried out inside the scattered scuffing of cylinder bore of high speed shear, chemical flame retardant type vinyl ester resin, liquid is fire-retardant Agent, thixotroping stabilizer, accelerator, defoamer, aerosil, mill base, liquid wax, are placed into the scuffing of cylinder bore, set rotating speed Be 1500~1800 revs/min, jitter time be no less than 30min, in dispersion process add preset ratio 800 mesh mica powders and F curing components agent.
10. the preparation method of a kind of industrial antisepsis erosion described in claim 1, the priming paint in fire-retardant coating, it is characterised in that: It is comprised the following steps,
The making of priming paint is carried out inside the scattered scuffing of cylinder bore of high speed shear, accelerator, priming paint are added in scuffing of cylinder bore by preset ratio Tailored version vinyl ester resin, mill base, 800 mesh mica powders and B component curing agent, it is 1500~1800 revs/min to set rotating speed, point The time of dissipating is no less than 30min.
CN201710176213.3A 2017-03-23 2017-03-23 A kind of industrial antisepsis erosion, fire-retardant coating and preparation method thereof Pending CN106905820A (en)

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CN110229571A (en) * 2019-06-20 2019-09-13 中国铁路广州局集团有限公司 Novel bottom surface unification zinc alkene anticorrosive paint, preparation method and finishing system
CN111675954A (en) * 2020-07-10 2020-09-18 石狮华宝新材料工程有限公司 Wear-resistant and scouring-resistant heavy-duty nano ceramic daub and preparation method and application method thereof

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CN101239829A (en) * 2008-03-11 2008-08-13 郑州市鑫磊冶金材料有限公司 High-performance fire-resistant abrasion-proof composite material
CN101240125A (en) * 2008-02-04 2008-08-13 洛阳科耐高温材料有限公司 High-temperature wearable composite dope for electric power boiler flue
CN106479327A (en) * 2016-10-28 2017-03-08 安徽新大陆特种涂料有限责任公司 A kind of vinyl ester resin glass flake plasticine coating

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CN101240125A (en) * 2008-02-04 2008-08-13 洛阳科耐高温材料有限公司 High-temperature wearable composite dope for electric power boiler flue
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CN110229571A (en) * 2019-06-20 2019-09-13 中国铁路广州局集团有限公司 Novel bottom surface unification zinc alkene anticorrosive paint, preparation method and finishing system
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CN111675954A (en) * 2020-07-10 2020-09-18 石狮华宝新材料工程有限公司 Wear-resistant and scouring-resistant heavy-duty nano ceramic daub and preparation method and application method thereof
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Application publication date: 20170630