CN108795248A - Sealing wax suit and its preparation method and application - Google Patents
Sealing wax suit and its preparation method and application Download PDFInfo
- Publication number
- CN108795248A CN108795248A CN201810426421.9A CN201810426421A CN108795248A CN 108795248 A CN108795248 A CN 108795248A CN 201810426421 A CN201810426421 A CN 201810426421A CN 108795248 A CN108795248 A CN 108795248A
- Authority
- CN
- China
- Prior art keywords
- sealing wax
- weight
- parts
- agent
- mixture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- 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
- C09D123/08—Copolymers of ethene
- C09D123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C09D123/0853—Vinylacetate
-
- 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
- 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
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/43—Thickening agents
- C09D7/44—Combinations of two or more thickening agents
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/327—Aluminium phosphate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses sealing wax suits and its preparation method and application.Wherein, sealing wax suit includes：The sealing wax is set with：First sealing wax component, contains：Aqueous epoxy emulsion, aqueous acrylic modified epoxy emulsion, environmentally friendly cosolvent, neutralizer, dispersant, antifoaming agent, substrate wetting agents, anti-settling agent, deionized water, thickener, anti-flash rusting agent, rheological agent, coupling agent, levelling agent, rutile type titanium white, phthalocyanine green and aluminium triphosphate；And the second sealing wax component, the second sealing wax component contain waterborne curing agent, ethyl alcohol and deionized water, wherein the first sealing wax component is separately positioned on from the second sealing wax component in different containers.Obtained sealing wax is prepared using sealing wax suit, there is higher anti-corrosive properties, hot water resistance and Saline alkali tolerance, paint film rate of drying is fast, and VOC content is low, is easy to construct, and environmental pollution and human health damage are small, can be protected effective for the spraying of hot water immersible pump.
Description
Technical field
The present invention relates to chemical fields, specifically, the present invention relates to sealing wax suits and its preparation method and application.
Background technology
Hot water immersible pump is the important equipment for extracting GEOTHERMAL WATER, is for underground heat, hot spring, metallurgy, chemical industry, weaving, timber
The conveying of the boiler high temperatures hot water pressurization cycle such as processing, papermaking and restaurant, bathroom, hotel and town house heating cycle are used
Pump.Hot water immersible pump is chronically at temperature at 5-105 DEG C, and pH value is in 6.5-8.5, content≤1.5mg/L of hydrogen sulfide, chlorion
In the environment of content≤400mg/L, so the ability of hot water immersible pump antirust is particularly important.Current hot water immersible pump antirust
Treating method is the solvent type paint of spraying mostly, however sprays solvent-based paints, not only influenced in spraying application environment and
Health, and after hot water immersible pump is completely dried and comes into operation, that is, when being put into hot water, residuals still can contaminant water
Matter, and then influence the health of hot water user.
Thus, current hot water immersible pump protective paint still has much room for improvement.
Invention content
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention
One purpose is to propose a kind of hot water immersible pump protective paint of environmental protection.
It should be noted that the present invention is following discovery based on inventor and work and completes：
Inventor is the study found that current hot water immersible pump is primarily present following bottleneck with protective paint：1, it is existing with paint with
Based on solvent type, VOC (i.e. volatile organic compounds) content of this kind of paint is high, unfavorable to environmental protection and health.2 and
Application effect is generally worse than solvent type to existing water paint film in harsh environment.Therefore, inventor selects water-based system (VOC
≤ 100g/L, smell is very low, reduces environmental pollution, is easy to construct), and series of theories research and experimental exploring have been carried out,
It can be effective for the environment-friendly type aqueous protective paint of hot water immersible pump to find.
Finally, inventor surprisingly has found, using aqueous epoxy emulsion and aqueous acrylic modified epoxy emulsion blending body
It is the sealing wax prepared, there is higher anti-corrosive properties, hot water resistance and Saline alkali tolerance, paint film rate of drying is fast, and VOC content is low, easily
In construction, environmental pollution and human health damage are small, can be protected effective for the spraying of hot water immersible pump.
In turn, in the first aspect of the present invention, the present invention provides a kind of sealing wax suits.According to an embodiment of the invention,
The sealing wax is set with：First sealing wax component, the first sealing wax component contain：The aqueous epoxy emulsion of 28-30 parts by weight,
The aqueous acrylic modified epoxy emulsion of 40-45 parts by weight, the environmentally friendly cosolvent of 3.5-4.5 parts by weight, 0.05-0.1 parts by weight
Neutralizer, the dispersant of 1.5-2.0 parts by weight, the antifoaming agent of 0.3-0.5 parts by weight, 0.2-0.3 parts by weight base material wetting
Agent, the anti-settling agent of 0.3-0.38 parts by weight, the deionized water of 10-14 parts by weight, the thickener of 0.5-1.5 parts by weight, 1-1.2 weights
Measure the anti-flash rusting agent of part, the stream of the rheological agent of 0.5-1.2 parts by weight, the coupling agent of 0.8-1.2 parts by weight, 0.2-0.3 parts by weight
Flat agent, the rutile type titanium white of 5-5.5 parts by weight, the phthalocyanine green of 3-3.2 parts by weight and 6-8 parts by weight aluminium triphosphate；
And the second sealing wax component, the second sealing wax component contain the waterborne curing agent of 38-40 parts by weight, 2-4 parts by weight ethyl alcohol
With the deionized water of 56-60 parts by weight, wherein the first sealing wax component is separately positioned on difference with the second sealing wax component
Container in.
According to an embodiment of the invention, obtained sealing wax is prepared using sealing wax suit, there are higher anti-corrosive properties, heat-resisting
Aqueous and Saline alkali tolerance, paint film rate of drying is fast, and VOC content is low, is easy to construct, and environmental pollution and human health damage are small,
It can be protected effective for the spraying of hot water immersible pump.
In the second aspect of the present invention, the present invention also provides a kind of methods preparing foregoing sealing wax suit.Root
According to the embodiment of the present invention, this method includes：
(1) under the stir speed (S.S.) of 400~500r/min, deionized water and dispersant are mixed according to predetermined ratio, with
Just the first mixture is obtained；
(2) under the stir speed (S.S.) of 500~600r/min, antifoaming agent and first mixture are mixed according to predetermined ratio
Merge 5~8min of stirring, to obtain the second mixture；
(3) under the stir speed (S.S.) of 600~800r/min, by environmentally friendly cosolvent and second mixture according to predetermined ratio
Example is mixed and stirred for 5~8min, to obtain third mixture；
(4) under the stir speed (S.S.) of 800~1000r/min, by rutile type titanium white, phthalocyanine green and aluminium triphosphate with
The third mixture is mixed and stirred for 5~8min according to predetermined ratio, to obtain the 4th mixture；
(5) under the stir speed (S.S.) of 800~1000r/min, by anti-settling agent and the 4th mixture according to predetermined ratio
It is mixed and stirred for 8~10min, grain fineness is then ground to and is not more than 20 microns, to obtain the 5th mixture；
(6) under the stir speed (S.S.) of 500~600r/min, by aqueous epoxy emulsion and aqueous acrylic modified epoxy emulsion
It is mixed according to predetermined ratio, to obtain the 6th mixture；
(7) under the stir speed (S.S.) of 800~1000r/min, by anti-flash rusting agent, substrate wetting agents, rheological agent, coupling agent,
Levelling agent is mixed and stirred for 10~12min with the 6th mixture according to predetermined ratio, to obtain the 7th mixture；
(8) under the stir speed (S.S.) of 1000~1200r/min, the 5th mixture is mixed with the 7th mixture
And 5~8min is stirred, thickener then is added according to predetermined ratio, and the viscosity of mixture is adjusted to 75~85s, so as to
To the first sealing wax component；
(9) under the stir speed (S.S.) of 600~800r/min, waterborne curing agent is mixed with ethyl alcohol and deionized water successively,
To obtain the second sealing wax component.
It is surprisingly found by the inventors that the sealing wax that can be effectively prepared the above-mentioned present invention using this method is set with.Into
And preparing obtained sealing wax using sealing wax suit has higher anti-corrosive properties, hot water resistance and Saline alkali tolerance, paint film drying speed
Degree is fast, and VOC content is low, is easy to construct, and environmental pollution and human health damage are small, can be effective for the spray of hot water immersible pump
Apply protection.
In the third aspect of the present invention, the present invention also provides a kind of sealing waxes.According to an embodiment of the invention, which is
The first sealing wax component and the second sealing wax component in being set with by foregoing sealing wax is according to mass ratio (4~6)：1
It is mixed to get.According to an embodiment of the invention, which has higher anti-corrosive properties, hot water resistance and Saline alkali tolerance, paint film
Rate of drying is fast, and VOC content is low, is easy to construct, and environmental pollution and human health damage are small, can dive under water effective for hot water
The spraying of pump is protected.
In the fourth aspect of the present invention, the present invention also provides a kind of hot water immersible pumps.According to an embodiment of the invention, should
The surface of hot water immersible pump is formed with protection lacquer painting, and the protection lacquer painting is by before the surface spraying of the hot water immersible pump
What the sealing wax described in face was formed.The hot water immersible pump has higher anti-corrosive properties, hot water resistance and Saline alkali tolerance as a result, to ring
Border is polluted and human health damage is small.
In addition it is also necessary to explanation, the present invention has at least one of following advantages：
1, sealing wax of the invention suit selects aqueous epoxy emulsion, aqueous acrylic modified epoxy emulsion blending system to prepare
Curing agent so that finally preparing obtained sealing wax has higher higher anti-corrosive properties, hot water resistance and Saline alkali tolerance, and paint film
Rate of drying is fast.
2, the ingredient that sealing wax of the invention suit is selected is auxiliary agent, lotion and the powder of environment-friendly type, in this way can be effective
Reduce environmental pollution so that product odour is low, is easy to construct.
3, the RM-8W thickeners that sealing wax of the invention suit is selected are solvent-free non-ionic polyurethane rheology modifiers,
The rheological agent AQ600 of itself and the ammonium salt preparation by polyamide wax is used in compounding, the system storage stability of product can be improved,
It can also make product that there is good thixotropy in spraying, when being sprayed for hot water immersible pump, to hot water immersible pump corner angle
Place also has with stronger covering power.
4, sealing wax of the invention suit uses Silane coupling reagent KH-570, can not only improve product and be glued to inorganic material
Power is tied, increases sealing wax water-resistance, reduces its solidification temperature, while being also prevented from other media to contacting permeation, improves interface
State is conducive to spray the ageing-resistant raising of product.
5, protective paint of the invention selects water-based system, and VOC≤100g/L, smell is very low, reduces environmental pollution, is easy to
Construction.
6, film good physical performance, shock resistance is up to 80kg.cm.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Specific implementation mode
The embodiment of the present invention is described below in detail.The embodiments described below is exemplary, and is only used for explaining this hair
It is bright, and be not considered as limiting the invention.
It should be noted that term " first ", " second " are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be with
Express or implicitly include one or more this feature.Further, in the description of the present invention, unless otherwise saying
Bright, the meaning of " plurality " is two or more.
In turn, in the first aspect of the present invention, the present invention provides a kind of sealing wax suits.According to an embodiment of the invention,
The sealing wax is set with：First sealing wax component, the first sealing wax component contain：The aqueous epoxy emulsion of 28-30 parts by weight,
The aqueous acrylic modified epoxy emulsion of 40-45 parts by weight, the environmentally friendly cosolvent of 3.5-4.5 parts by weight, 0.05-0.1 parts by weight
Neutralizer, the dispersant of 1.5-2.0 parts by weight, the antifoaming agent of 0.3-0.5 parts by weight, 0.2-0.3 parts by weight base material wetting
Agent, the anti-settling agent of 0.3-0.38 parts by weight, the deionized water of 10-14 parts by weight, the thickener of 0.5-1.5 parts by weight, 1-1.2 weights
Measure the anti-flash rusting agent of part, the stream of the rheological agent of 0.5-1.2 parts by weight, the coupling agent of 0.8-1.2 parts by weight, 0.2-0.3 parts by weight
Flat agent, the rutile type titanium white of 5-5.5 parts by weight, the phthalocyanine green of 3-3.2 parts by weight and 6-8 parts by weight aluminium triphosphate；
And the second sealing wax component, the second sealing wax component contain the waterborne curing agent of 38-40 parts by weight, 2-4 parts by weight ethyl alcohol
With the deionized water of 56-60 parts by weight, wherein the first sealing wax component is separately positioned on difference with the second sealing wax component
Container in.
According to an embodiment of the invention, obtained sealing wax is prepared using sealing wax suit, there are higher anti-corrosive properties, heat-resisting
Aqueous and Saline alkali tolerance, paint film rate of drying is fast, and VOC content is low, is easy to construct, and environmental pollution and human health damage are small,
It can be protected effective for the spraying of hot water immersible pump.
According to an embodiment of the invention, the aqueous epoxy emulsion is the aqueous dispersions of solid bisphenol A epoxy resin, described
Waterborne curing agent is aqueous epoxy resin curing agent.It is good that obtained sealing wax quality is prepared using sealing wax suit as a result,.According to this
Some specific examples of invention, the aqueous epoxy emulsion are the moisture of the solid bisphenol A epoxy resin of Xinhua Resin Factory, Shanghai
Dispersion liquid STW703A, the waterborne curing agent are the aqueous solution STW703B of the aliphatic amine adducts of Xinhua Resin Factory, Shanghai.As a result,
The quality that sealing wax suit prepares obtained sealing wax can be further increased.
According to an embodiment of the invention, the aqueous acrylic modified epoxy emulsion is ethene-vinyl acetate copolymer emulsion.
Preparing obtained sealing wax using sealing wax suit as a result, has higher anti-corrosive properties, hot water resistance and Saline alkali tolerance, paint film drying
Speed is fast,.Some specific examples according to the present invention, the aqueous acrylic modified epoxy emulsion are Taiwan Dalian chemical industry
VAE lotions DA-102.Thus, it is possible to further increase the quality that sealing wax suit prepares obtained sealing wax.
It should be noted that the present invention is using the low environmentally friendly cosolvent of smell, sealing wax environmental pollution obtained is small, and easily
In construction.According to an embodiment of the invention, the environmentally friendly cosolvent is alcohol ester 12.Utilize sealing wax suit with obtained as a result,
The sealing wax environmental-protecting performance arrived is more preferable.
According to an embodiment of the invention, the neutralizer is 2-amino-2-methyl-1-propanol.Thus, it is possible to further carry
The storage stability that high sealing wax suit prepares obtained sealing wax improves, and neutralizer can adjust ph, in the construction process, can
Have the function of inhibiting flash rusting.
According to an embodiment of the invention, the dispersant is the mixing of the Gen 0851 of BYK-190 and Borchers OMG
Object, wherein the BYK-190 is 0.5-1.0 parts by weight, the Gen 0851 is 1-1.5 parts by weight.Gen 0851 is non-as a result,
Ionic dispersant disperses remarkably organic pigment, and BYK-190 is the high-molecular copolymer of the affinity groups containing pigment, prevents face
Material flocculation, loose colour and makes pigmenting power stabilize, and the two shares, and whole system is made more to stablize.
According to an embodiment of the invention, the antifoaming agent is the mixture of BYK-028 and BYK-024, wherein the BYK-
028 is 0.1-0.2 parts by weight, the BYK-024 is 0.2-0.3 parts by weight.Inventor's discovery, can by being incorporated above-mentioned antifoaming agent
Effectively further to help sealing wax component to disperse and form stable, bubble-free and without the system of shrinkage cavity, to further carry
High sealing wax suit prepares the performance of obtained sealing wax.
According to an embodiment of the invention, the substrate wetting agents are the molten Bi Ke chemistry of polyether-modified dimethyl silicone polymer
BYK-346.Thus, it is possible to which surface tension is made to reduce strongly, this results in excellent ground wetting and levelling, and this auxiliary agent is not
It will produce foam stabilising, it will not increase surface slip and will not damage can recoatability.
According to an embodiment of the invention, the anti-settling agent is aluminium-magnesium silicate and bentonite mixture, wherein described
Aluminium-magnesium silicate is 0.2-0.3 parts by weight, and the organobentonite is 0.08-0.18 parts by weight.As a result, in water-based system, shape
, can be to the solid particle in system at association networks, lotion is gas stabilizing, forms lifting and suspending for effective homogeneous,
It prevents from sinking due to gravity.
Some specific examples according to the present invention, the aluminium-magnesium silicate are this organically-modified refined aluminium-magnesium silicate of hamming
BENTONE LT, the organobentonite are this bentonite BENTONE EW of hamming.Thus, it is possible to further increase the sealing wax
Suit prepares the quality of obtained sealing wax.
According to an embodiment of the invention, the anti-flash rusting agent is the efficient chemical agent of Shanghai Tian Yu Chemical Industry Science Co., Ltd
Rust oxidation ED-617F made of compounding.Formation (the water soluble paint drying on iron content base material dodged and lost is prevented as a result,
Corrosion caused by period) contribute to dry paint Corrosion Protection, inhibit later stage base material corrosion generation and rust creepage.
According to an embodiment of the invention, the rheological agent is the polyamide wax ammonium salt class AQ-600 of Supreme Being Si Balong companies.By
This, can interact with resin, lotion, form skeletal framework shape thixotroping structure, prevent pigment deposit clumps, and do not influence photocatalytic coating film
Pool.
Wherein, some specific examples according to the present invention, thickener select RM-8W thickeners, rheological agent to use AQ-600.
Wherein, RM-8W thickeners solvent-free non-ionic polyurethane rheology modifier, by the stream of itself and the ammonium salt preparation by polyamide wax
Become agent AQ-600 to be used in compounding, the system storage stability of product can be improved, additionally it is possible to so that product is had in spraying fine
Thixotropy also have hot water immersible pump edges and corners with stronger covering power when being sprayed for hot water immersible pump.
According to an embodiment of the invention, the coupling agent is methacryloxy functional groups silane coupling agent KH-
570.Cohesive force of the product to inorganic material can not only be improved as a result, increased sealing wax water-resistance, reduced its solidification temperature, together
When be also prevented from other media to contacting permeation, improve interface state, be conducive to spray the ageing-resistant raising of product.
According to an embodiment of the invention, the levelling agent is the twin structure type siloxane Tego-4100 of Tego chemistry.By
This, which has efficient substrate wetting, promotion film levelling, and has splendid anti-lockhole effect, in immersible pump
It is not in film defect.
According to an embodiment of the invention, the rutile type titanium white is R-706.Thus, it is possible to significantly improve sealing wax
Weatherability.
According to an embodiment of the invention, the phthalocyanine green is Phthalocyanine Green G types.Thus, it is possible to further increase the resistance to of sealing wax
Hou Xing.
It should also be noted that, the ingredient that the above-mentioned sealing wax suit of the present invention is selected be the auxiliary agent of environment-friendly type, lotion and
Powder can effectively reduce environmental pollution in this way so that product odour is low, is easy to construct.
In the second aspect of the present invention, the present invention also provides a kind of methods preparing foregoing sealing wax suit.Root
According to the embodiment of the present invention, this method includes：
(1) under the stir speed (S.S.) of 400~500r/min, deionized water and dispersant are mixed according to predetermined ratio, with
Just the first mixture is obtained；
(2) under the stir speed (S.S.) of 500~600r/min, antifoaming agent and first mixture are mixed according to predetermined ratio
Merge 5~8min of stirring, to obtain the second mixture；
(3) under the stir speed (S.S.) of 600~800r/min, by environmentally friendly cosolvent and second mixture according to predetermined ratio
Example is mixed and stirred for 5~8min, to obtain third mixture；
(4) under the stir speed (S.S.) of 800~1000r/min, by rutile type titanium white, phthalocyanine green and aluminium triphosphate with
The third mixture is mixed and stirred for 5~8min according to predetermined ratio, to obtain the 4th mixture；
(5) under the stir speed (S.S.) of 800~1000r/min, by anti-settling agent and the 4th mixture according to predetermined ratio
It is mixed and stirred for 8~10min, grain fineness is then ground to and is not more than 20 microns, to obtain the 5th mixture；
(6) under the stir speed (S.S.) of 500~600r/min, by aqueous epoxy emulsion and aqueous acrylic modified epoxy emulsion
It is mixed according to predetermined ratio, to obtain the 6th mixture；
(7) under the stir speed (S.S.) of 800~1000r/min, by anti-flash rusting agent, substrate wetting agents, rheological agent, coupling agent,
Levelling agent is mixed and stirred for 10~12min with the 6th mixture according to predetermined ratio, to obtain the 7th mixture；
(8) under the stir speed (S.S.) of 1000~1200r/min, the 5th mixture is mixed with the 7th mixture
And 5~8min is stirred, thickener then is added according to predetermined ratio, and the viscosity of mixture is adjusted to 75~85s, so as to
To the first sealing wax component；
(9) under the stir speed (S.S.) of 600~800r/min, waterborne curing agent is mixed with ethyl alcohol and deionized water successively,
To obtain the second sealing wax component.
It is surprisingly found by the inventors that the sealing wax that can be effectively prepared the above-mentioned present invention using this method is set with.Into
And preparing obtained sealing wax using sealing wax suit has higher anti-corrosive properties, hot water resistance and Saline alkali tolerance, paint film drying speed
Degree is fast, and VOC content is low, is easy to construct, and environmental pollution and human health damage are small, can be effective for the spray of hot water immersible pump
Apply protection.
In the third aspect of the present invention, the present invention also provides a kind of sealing waxes.According to an embodiment of the invention, which is
The first sealing wax component and the second sealing wax component in being set with by foregoing sealing wax is according to mass ratio (4~6)：1
It is mixed to get.According to an embodiment of the invention, which has higher anti-corrosive properties, hot water resistance and Saline alkali tolerance, paint film
Rate of drying is fast, and VOC content is low, is easy to construct, and environmental pollution and human health damage are small, can dive under water effective for hot water
The spraying of pump is protected.Also, the sealing wax film good physical performance, shock resistance is up to 80kg.cm.
Some specific examples according to the present invention, the best in quality of the first sealing wax component and the second sealing wax component
Than being 5：1, curing agent ratio is high, and performance paint film rigidity, brittleness, dried coating film speed is too fast, is easy cracking, curing agent ratio
Low, film shows toughness, but hardness can be lower, and through experiment and theoretical calculation, ratio is 4:1 to 6:1, the materialization that film does very well
Performance, but construct in personnel, 5:1 is more applicable for production and construction, and as a result, 5:1 film performance and construct sealing wax quality more
It is high.
It will be appreciated to those of skill in the art that being set with and preparing described by the method for sealing wax suit above for sealing wax
Feature and advantage, be equally applicable to the sealing wax, details are not described herein.
In the fourth aspect of the present invention, the present invention also provides a kind of hot water immersible pumps.According to an embodiment of the invention, should
The surface of hot water immersible pump is formed with protection lacquer painting, and the protection lacquer painting is by before the surface spraying of the hot water immersible pump
What the sealing wax described in face was formed.The hot water immersible pump has higher anti-corrosive properties, hot water resistance and Saline alkali tolerance as a result, to ring
Border is polluted and human health damage is small.
It should be noted that the method in the surface spraying formation lacquer painting of hot water immersible pump is not particularly restricted, ability
Field technique personnel can select according to actual needs.
The solution of the present invention is explained below in conjunction with embodiment.It will be understood to those of skill in the art that following
Embodiment is merely to illustrate the present invention, and should not be taken as limiting the scope of the invention.Particular technique or item are not specified in embodiment
Part, it is carried out according to technology or condition described in document in the art or according to product description.Agents useful for same or instrument
Production firm person is not specified in device, and being can be with conventional products that are commercially available.
Wherein, the reagent source used in following embodiments is as follows：
Aqueous epoxy emulsion is the aqueous dispersions STW703A of the solid bisphenol A epoxy resin of Xinhua Resin Factory, Shanghai.
Aqueous acrylic modified epoxy emulsion is the VAE lotions DA-102 of Taiwan Dalian chemical industry.
Environmentally friendly cosolvent is alcohol ester 12.
Neutralizer is AMP-95.
Dispersant is the mixture of the Gen 0851 of BYK-190 and Borchers.
Antifoaming agent is that the defoaming of BYK acts on the mixture of auxiliary agent B YK-028 and BYK-024.
Substrate wetting agents are BYK-346.
Anti-settling agent is the aluminium-magnesium silicate LT and hamming this bentonite BENTONE of Shanghai Tian Yu Chemical Industry Science Co., Ltd
The mixture of EW.
Thickener is the RM-8W of ROHM AND HAAS.
Anti- flash rusting agent is the ED-617F of Hai Tianyu Chemical Industry Science Co., Ltd.
Rheological agent is the AQ-600 of Supreme Being Si Balong companies.
Levelling agent is the Tego-4100 of Tego chemistry.
Coupling agent is Silane coupling reagent KH-570.
Rutile type titanium white is R-706.
Phthalocyanine green is Phthalocyanine Green G types.
Waterborne curing agent is the aqueous solution STW703B of the aliphatic amine adducts of Xinhua Resin Factory, Shanghai.
Ethyl alcohol is technical grade.
Embodiment 1
Formula：
Sealing wax suit in the first sealing wax component include：
The aqueous epoxy emulsion of 28 parts by weight；
The aqueous acrylic modified epoxy emulsion of 40 parts by weight；
The environmentally friendly cosolvent of 3.5 parts by weight；
The neutralizer of 0.05 parts by weight；
The dispersant of 1.5 parts by weight；
The antifoaming agent of 0.3 parts by weight；
The substrate wetting agents of 0.2 parts by weight；
The anti-settling agent of 0.3 parts by weight；
The deionized water of 10 parts by weight；
The thickener of 0.5 parts by weight；
The anti-flash rusting agent of 1 parts by weight；
The rheological agent of 0.5 parts by weight；
The coupling agent of 0.8 parts by weight；
The levelling agent of 0.2 parts by weight；
The rutile type titanium white of 5 parts by weight；
The phthalocyanine green of 3 parts by weight；And
The aluminium triphosphate of 6 parts by weight.
Sealing wax suit in the second sealing wax component include：
The waterborne curing agent of 38 parts by weight；
The ethyl alcohol of 2 parts by weight；And
The deionized water of 56 parts by weight.
Prepare the first sealing wax component：
(1) under the stir speed (S.S.) of 400r/min, deionized water and dispersant are mixed according to predetermined ratio, to obtain
First mixture；
(2) under the stir speed (S.S.) of 500r/min, antifoaming agent is mixed simultaneously with first mixture according to predetermined ratio
5min is stirred, to obtain the second mixture；
(3) under the stir speed (S.S.) of 600r/min, environmentally friendly cosolvent and second mixture are mixed according to predetermined ratio
Merge stirring 5min, to obtain third mixture；
(4) under the stir speed (S.S.) of 800r/min, by rutile type titanium white, phthalocyanine green and aluminium triphosphate and described the
Three mixtures are mixed and stirred for 5min according to predetermined ratio, to obtain the 4th mixture；
(5) under the stir speed (S.S.) of 800r/min, anti-settling agent is mixed simultaneously with the 4th mixture according to predetermined ratio
8~10min is stirred, grain fineness is then ground to and is not more than 20 microns, to obtain the 5th mixture；
(6) under the stir speed (S.S.) of 500r/min, by aqueous epoxy emulsion and aqueous acrylic modified epoxy emulsion according to
Predetermined ratio mixes, to obtain the 6th mixture；
(7) under the stir speed (S.S.) of 800r/min, by anti-flash rusting agent, substrate wetting agents, rheological agent, coupling agent, levelling agent
It is mixed and stirred for 10min according to predetermined ratio with the 6th mixture, to obtain the 7th mixture；
(8) under the stir speed (S.S.) of 1000r/min, the 5th mixture is mixed and stirred for the 7th mixture
Then 5~8min adds thickener according to predetermined ratio, and the viscosity of mixture is adjusted to 75s (25 ± 1 DEG C), so as to
To the first sealing wax component.
Prepare the second sealing wax component：
Under the stir speed (S.S.) of 600r/min, waterborne curing agent is mixed with ethyl alcohol and deionized water successively, to obtain
Second sealing wax component.
Mixing：
By the first sealing wax component and the second sealing wax component according to mass ratio 4：1 is mixed, to obtain sealing wax.Thus it makes
Standby obtained sealing wax has higher anti-corrosive properties, hot water resistance and Saline alkali tolerance, and paint film rate of drying is fast, and VOC content is low, hard
Degree and weatherability are preferable.
Embodiment 2
Formula：
Sealing wax suit in the first sealing wax component include：
The aqueous epoxy emulsion of 30 parts by weight；
The aqueous acrylic modified epoxy emulsion of 45 parts by weight；
The environmentally friendly cosolvent of 4.5 parts by weight；
The neutralizer of 0.1 parts by weight；
The dispersant of 2.0 parts by weight；
The antifoaming agent of 0.5 parts by weight；
The substrate wetting agents of 0.3 parts by weight；
The anti-settling agent of 0.38 parts by weight；
The deionized water of 14 parts by weight；
The thickener of 1.5 parts by weight；
The anti-flash rusting agent of 1.2 parts by weight；
The rheological agent of 1.2 parts by weight；
The coupling agent of 1.2 parts by weight；
The levelling agent of 0.3 parts by weight；
The rutile type titanium white of 5.5 parts by weight；
3.2 the phthalocyanine green of parts by weight；And
The aluminium triphosphate of 8 parts by weight.
Sealing wax suit in the second sealing wax component include：
The waterborne curing agent of 40 parts by weight；
The ethyl alcohol of 4 parts by weight；And
The deionized water of 60 parts by weight.
Prepare the first sealing wax component：
(1) under the stir speed (S.S.) of 500r/min, deionized water and dispersant are mixed according to predetermined ratio, to obtain
First mixture；
(2) under the stir speed (S.S.) of 600r/min, antifoaming agent is mixed simultaneously with first mixture according to predetermined ratio
8min is stirred, to obtain the second mixture；
(3) under the stir speed (S.S.) of 800r/min, environmentally friendly cosolvent and second mixture are mixed according to predetermined ratio
Merge stirring 8min, to obtain third mixture；
(4) under the stir speed (S.S.) of 1000r/min, by rutile type titanium white, phthalocyanine green and aluminium triphosphate with it is described
Third mixture is mixed and stirred for 8min according to predetermined ratio, to obtain the 4th mixture；
(5) under the stir speed (S.S.) of 1000r/min, anti-settling agent is mixed simultaneously with the 4th mixture according to predetermined ratio
8~10min is stirred, grain fineness is then ground to and is not more than 20 microns, to obtain the 5th mixture；
(6) under the stir speed (S.S.) of 600r/min, by aqueous epoxy emulsion and aqueous acrylic modified epoxy emulsion according to
Predetermined ratio mixes, to obtain the 6th mixture；
(7) under the stir speed (S.S.) of 1000r/min, by anti-flash rusting agent, substrate wetting agents, rheological agent, coupling agent, levelling agent
It is mixed and stirred for 12min according to predetermined ratio with the 6th mixture, to obtain the 7th mixture；
(8) under the stir speed (S.S.) of 1200r/min, the 5th mixture is mixed and stirred for the 7th mixture
Then 8min adds thickener according to predetermined ratio, and the viscosity of mixture is adjusted to 85s (25 ± 1 DEG C), to obtain the
One sealing wax component.
Prepare the second sealing wax component：
Under the stir speed (S.S.) of 800r/min, waterborne curing agent is mixed with ethyl alcohol and deionized water successively, to obtain
Second sealing wax component.
Mixing：
By the first sealing wax component and the second sealing wax component according to mass ratio 6：1 is mixed, to obtain sealing wax.Thus it makes
Standby obtained sealing wax has higher anti-corrosive properties, hot water resistance and Saline alkali tolerance, and paint film rate of drying is fast, and VOC content is low, hard
Degree and weatherability are preferable.
Embodiment 3
Formula：
Sealing wax suit in the first sealing wax component include：
The aqueous epoxy emulsion of 29 parts by weight；
The aqueous acrylic modified epoxy emulsion of 43 parts by weight；
The environmentally friendly cosolvent of 4 parts by weight；
The neutralizer of 0.07 parts by weight；
The dispersant of 1.8 parts by weight；
The antifoaming agent of 0.4 parts by weight；
The substrate wetting agents of 0.25 parts by weight；
The anti-settling agent of 0.34 parts by weight；
The deionized water of 12 parts by weight；
The thickener of 1 parts by weight；
The anti-flash rusting agent of 1.1 parts by weight；
The rheological agent of 0.9 parts by weight；
The coupling agent of 1 parts by weight；
The levelling agent of 0.25 parts by weight；
The rutile type titanium white of 5.25 parts by weight；
The phthalocyanine green of 3.1 parts by weight；And
The aluminium triphosphate of 7 parts by weight.
Sealing wax suit in the second sealing wax component include：
The waterborne curing agent of 39 parts by weight；
The ethyl alcohol of 3 parts by weight；And
The deionized water of 58 parts by weight.
Prepare the first sealing wax component：
(1) under the stir speed (S.S.) of 450r/min, deionized water and dispersant are mixed according to predetermined ratio, to obtain
First mixture；
(2) under the stir speed (S.S.) of 550r/min, antifoaming agent is mixed simultaneously with first mixture according to predetermined ratio
6min is stirred, to obtain the second mixture；
(3) under the stir speed (S.S.) of 700r/min, environmentally friendly cosolvent and second mixture are mixed according to predetermined ratio
Merge stirring 6min, to obtain third mixture；
(4) under the stir speed (S.S.) of 900r/min, by rutile type titanium white, phthalocyanine green and aluminium triphosphate and described the
Three mixtures are mixed and stirred for 6min according to predetermined ratio, to obtain the 4th mixture；
(5) under the stir speed (S.S.) of 900r/min, anti-settling agent is mixed simultaneously with the 4th mixture according to predetermined ratio
9min is stirred, grain fineness is then ground to and is not more than 20 microns, to obtain the 5th mixture；
(6) under the stir speed (S.S.) of 550r/min, by aqueous epoxy emulsion and aqueous acrylic modified epoxy emulsion according to
Predetermined ratio mixes, to obtain the 6th mixture；
(7) under the stir speed (S.S.) of 900r/min, by anti-flash rusting agent, substrate wetting agents, rheological agent, coupling agent, levelling agent
It is mixed and stirred for 11min according to predetermined ratio with the 6th mixture, to obtain the 7th mixture；
(8) under the stir speed (S.S.) of 1100r/min, the 5th mixture is mixed and stirred for the 7th mixture
Then 6min adds thickener according to predetermined ratio, and the viscosity of mixture is adjusted to 80s (25 ± 1 DEG C), to obtain the
One sealing wax component.
Prepare the second sealing wax component：
Under the stir speed (S.S.) of 700r/min, waterborne curing agent is mixed with ethyl alcohol and deionized water successively, to obtain
Second sealing wax component.
Mixing：
By the first sealing wax component and the second sealing wax component according to mass ratio 5：1 is mixed, to obtain sealing wax.Thus it makes
Standby obtained sealing wax has higher anti-corrosive properties, hot water resistance and Saline alkali tolerance, and paint film rate of drying is fast, and VOC content is low, hard
Degree and weatherability are preferable.
Above three groups of embodiments are compared with existing product it is as follows,
Comparative example 1
Sealing wax suit and sealing wax are prepared according to formula described in embodiment 1 and preparation method, difference lies in mixing steps
In, by the first sealing wax component and the second sealing wax component according to mass ratio 3：1 is mixed, to obtain sealing wax.
Thus the properties for the sealing wax being prepared will be poor compared to embodiment 1,2,3.
Comparative example 2
Sealing wax suit and sealing wax are prepared according to formula described in embodiment 1 and preparation method, difference lies in mixing steps
In, by the first sealing wax component and the second sealing wax component according to mass ratio 1:2 are mixed, to obtain sealing wax.
Thus the properties for the sealing wax being prepared will be poor compared to embodiment 1,2,3.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (20)
1. a kind of sealing wax suit, which is characterized in that including：
First sealing wax component, the first sealing wax component contain：The aqueous epoxy emulsions of 28-30 parts by weight, 40-45 parts by weight
Aqueous acrylic modified epoxy emulsion, the environmentally friendly cosolvent of 3.5-4.5 parts by weight, the neutralizer of 0.05-0.1 parts by weight, 1.5-
The dispersant of 2.0 parts by weight, the antifoaming agent of 0.3-0.5 parts by weight, the substrate wetting agents of 0.2-0.3 parts by weight, 0.3-0.38 weights
The anti-flash rusting of the amount anti-settling agent of part, the deionized water of 10-14 parts by weight, the thickener of 0.5-1.5 parts by weight, 1-1.2 parts by weight
Agent, the rheological agent of 0.5-1.2 parts by weight, the coupling agent of 0.8-1.2 parts by weight, the levelling agent of 0.2-0.3 parts by weight, 5-5.5 weights
The aluminium triphosphate of the rutile type titanium white of amount part, the phthalocyanine green and 6-8 parts by weight of 3-3.2 parts by weight；And
Second sealing wax component, the second sealing wax component contain the waterborne curing agent of 38-40 parts by weight, 2-4 parts by weight ethyl alcohol
With the deionized water of 56-60 parts by weight,
Wherein, the first sealing wax component is separately positioned on from the second sealing wax component in different containers.
2. sealing wax suit according to claim 1, which is characterized in that the aqueous epoxy emulsion is solid bisphenol A epoxy
The aqueous dispersions of resin, the waterborne curing agent are aqueous epoxy resin curing agent,
Preferably, the aqueous epoxy emulsion is the aqueous dispersions of the solid bisphenol A epoxy resin of Xinhua Resin Factory, Shanghai
STW703A, the waterborne curing agent are the aqueous solution STW703B of the aliphatic amine adducts of Xinhua Resin Factory, Shanghai.
3. sealing wax suit according to claim 1, which is characterized in that the aqueous acrylic modified epoxy emulsion is second
Alkene-acetate copolymer emulsion, preferably the VAE lotions DA-102 of Taiwan Dalian chemical industry.
4. sealing wax suit according to claim 1, which is characterized in that the environmental protection cosolvent is alcohol ester 12.
5. sealing wax suit according to claim 1, which is characterized in that the neutralizer is 2- amino-2-methyls -1- third
Alcohol.
6. sealing wax suit according to claim 1, which is characterized in that the dispersant is BYK-190 and Borchers
The mixture of the Gen 0851 of OMG, wherein the BYK-190 is 0.5-1.0 parts by weight, the Gen 0851 is 1-1.5 weight
Part.
7. sealing wax suit according to claim 1, which is characterized in that the antifoaming agent is the mixed of BYK-028 and BYK-024
Close object, wherein the BYK-028 is 0.1-0.2 parts by weight, the BYK-024 is 0.2-0.3 parts by weight.
8. sealing wax suit according to claim 1, which is characterized in that the substrate wetting agents are polyether-modified poly- diformazan
The molten Bi Ke chemistry BYK-346 of radical siloxane.
9. sealing wax suit according to claim 1, which is characterized in that the anti-settling agent is aluminium-magnesium silicate and organobentonite
Mixture, wherein the aluminium-magnesium silicate be 0.2-0.3 parts by weight, the organobentonite be 0.08-0.18 parts by weight.
Preferably, the aluminium-magnesium silicate is this organically-modified refined aluminium-magnesium silicate BENTONE LT of hamming, organic swelling
Soil is this bentonite BENTONE EW of hamming.
10. sealing wax according to claim 1 suit, which is characterized in that the thickener be ROHM AND HAAS it is aqueous it is non-from
The sub- rheology modified polyurethane RM-8W of association type.
11. sealing wax suit according to claim 1, which is characterized in that the anti-flash rusting agent is the abundant chemical science and technology in Shanghai field
Rust oxidation ED-617F made of the efficient chemical agent compounding of Co., Ltd.
12. sealing wax suit according to claim 1, which is characterized in that the rheological agent is the polyamides of Supreme Being Si Balong companies
Amine wax ammonium salt class AQ-600.
13. sealing wax suit according to claim 1, which is characterized in that the coupling agent is methacryloxy function
Group silane coupling agent KH-570.
14. sealing wax suit according to claim 1, which is characterized in that the levelling agent is the twin structure of Tego chemistry
Type siloxane Tego-4100.
15. sealing wax suit according to claim 1, which is characterized in that the rutile type titanium white is R-706.
16. sealing wax suit according to claim 1, which is characterized in that the phthalocyanine green is Phthalocyanine Green G types.
17. a kind of method preparing claim 1~16 any one of them sealing wax suit, which is characterized in that including：
(1) under the stir speed (S.S.) of 400~500r/min, deionized water and dispersant are mixed according to predetermined ratio, so as to
To the first mixture；
(2) under the stir speed (S.S.) of 500~600r/min, antifoaming agent is mixed simultaneously with first mixture according to predetermined ratio
5~8min is stirred, to obtain the second mixture；
(3) under the stir speed (S.S.) of 600~800r/min, environmentally friendly cosolvent and second mixture are mixed according to predetermined ratio
Merge 5~8min of stirring, to obtain third mixture；
(4) under the stir speed (S.S.) of 800~1000r/min, by rutile type titanium white, phthalocyanine green and aluminium triphosphate with it is described
Third mixture is mixed and stirred for 5~8min according to predetermined ratio, to obtain the 4th mixture；
(5) under the stir speed (S.S.) of 800~1000r/min, anti-settling agent is mixed with the 4th mixture according to predetermined ratio
And 8~10min is stirred, it is then ground to grain fineness and is not more than 20 microns, to obtain the 5th mixture；
(6) under the stir speed (S.S.) of 500~600r/min, by aqueous epoxy emulsion and aqueous acrylic modified epoxy emulsion according to
Predetermined ratio mixes, to obtain the 6th mixture；
(7) under the stir speed (S.S.) of 800~1000r/min, by anti-flash rusting agent, substrate wetting agents, rheological agent, coupling agent, levelling
Agent is mixed and stirred for 10~12min with the 6th mixture according to predetermined ratio, to obtain the 7th mixture；
(8) under the stir speed (S.S.) of 1000~1200r/min, the 5th mixture is mixed and is stirred with the 7th mixture
5~8min is mixed, then thickener is added according to predetermined ratio, and the viscosity of mixture is adjusted to 75~85s, to obtain the
One sealing wax component；
(9) under the stir speed (S.S.) of 600~800r/min, waterborne curing agent is mixed with ethyl alcohol and deionized water successively, so as to
Obtain the second sealing wax component.
18. a kind of sealing wax, which is characterized in that the sealing wax is in being set with by claim 1~16 any one of them sealing wax
The first sealing wax component and the second sealing wax component are according to mass ratio (4~6)：1 is mixed to get.
19. sealing wax according to claim 18, which is characterized in that the first sealing wax component and the second sealing wax component
Mass ratio be 5：1.
20. a kind of hot water immersible pump, which is characterized in that the surface of the hot water immersible pump is formed with protection lacquer painting, the protection
Lacquer painting is formed by the sealing wax described in the surface spraying claim 18 or 19 in the hot water immersible pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810426421.9A CN108795248A (en) | 2018-05-07 | 2018-05-07 | Sealing wax suit and its preparation method and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810426421.9A CN108795248A (en) | 2018-05-07 | 2018-05-07 | Sealing wax suit and its preparation method and application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108795248A true CN108795248A (en) | 2018-11-13 |
Family
ID=64091110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810426421.9A Pending CN108795248A (en) | 2018-05-07 | 2018-05-07 | Sealing wax suit and its preparation method and application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108795248A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110041795A (en) * | 2019-03-22 | 2019-07-23 | 河北晨阳工贸集团有限公司 | A kind of water-base epoxy priming paint and preparation method thereof |
| CN113372768A (en) * | 2021-07-19 | 2021-09-10 | 河北晨阳工贸集团有限公司 | Bottom-surface-in-one water paint for container and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103555091A (en) * | 2013-10-12 | 2014-02-05 | 山西凌云聚氨酯有限公司 | Epoxy resin modified VAE composite waterproof material and preparation method thereof |
| CN104845499A (en) * | 2015-06-08 | 2015-08-19 | 成都拜迪新材料有限公司 | Preparation method for waterborne epoxy paste paint |
| CN106978039A (en) * | 2017-03-13 | 2017-07-25 | 河北晨阳工贸集团有限公司 | A kind of engineering machinery paint and preparation method thereof |
| CN107474700A (en) * | 2017-07-18 | 2017-12-15 | 河北晨阳工贸集团有限公司 | A kind of environment-friendly type aqueous creeper tread dip-coating paint and preparation method thereof |
| CN107641401A (en) * | 2017-10-23 | 2018-01-30 | 河北晨阳工贸集团有限公司 | A kind of agricultural machinery sealing wax and preparation method thereof |
-
2018
- 2018-05-07 CN CN201810426421.9A patent/CN108795248A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103555091A (en) * | 2013-10-12 | 2014-02-05 | 山西凌云聚氨酯有限公司 | Epoxy resin modified VAE composite waterproof material and preparation method thereof |
| CN104845499A (en) * | 2015-06-08 | 2015-08-19 | 成都拜迪新材料有限公司 | Preparation method for waterborne epoxy paste paint |
| CN106978039A (en) * | 2017-03-13 | 2017-07-25 | 河北晨阳工贸集团有限公司 | A kind of engineering machinery paint and preparation method thereof |
| CN107474700A (en) * | 2017-07-18 | 2017-12-15 | 河北晨阳工贸集团有限公司 | A kind of environment-friendly type aqueous creeper tread dip-coating paint and preparation method thereof |
| CN107641401A (en) * | 2017-10-23 | 2018-01-30 | 河北晨阳工贸集团有限公司 | A kind of agricultural machinery sealing wax and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110041795A (en) * | 2019-03-22 | 2019-07-23 | 河北晨阳工贸集团有限公司 | A kind of water-base epoxy priming paint and preparation method thereof |
| CN113372768A (en) * | 2021-07-19 | 2021-09-10 | 河北晨阳工贸集团有限公司 | Bottom-surface-in-one water paint for container and preparation method thereof |
| CN113372768B (en) * | 2021-07-19 | 2022-06-21 | 河北晨阳工贸集团有限公司 | Bottom-surface-in-one water paint for container and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104962173B (en) | A kind of epoxide terrace sealing wax and preparation method thereof | |
| CN104098972B (en) | Water-based antirust and antiseptic paint for metal and preparation method thereof | |
| CN107057533A (en) | A kind of aqueous one-component paint for priming paint and top lacquer and preparation method thereof | |
| CN102993906A (en) | Waterborne epoxy antirust paint and preparation method | |
| CN107459911A (en) | A kind of bi-component aqueous epoxy anti-corrosive primer and preparation method thereof | |
| CN102732131B (en) | Thick slurry floating coating of a kind of water-base epoxy and preparation method thereof | |
| CN104371507B (en) | A kind of high-performance water-based industrial antisepsis coating and preparation method | |
| CN104356795A (en) | Single component air-drying water-based rust inhibiting primer with curtaining capacity and used for electrical equipment housing as well as preparation method of primer | |
| CN102618159A (en) | Water-based polyurethane anticorrosive coating for containers and preparation method for coating | |
| CN103965775A (en) | Water-based organosilicone high temperature resistant anticorrosive coating and preparation method thereof | |
| CN108864891A (en) | A kind of two-component quick-drying abrasion-resistance water epoxy coating and preparation method thereof | |
| CN105419603A (en) | Easy-to-polish water-based woodware double-component white primer and preparation method thereof | |
| CN106010161B (en) | A kind of water-based metal anti-corrosion material and preparation method thereof | |
| CN105754432A (en) | Method for preparing water-based ground coat baking varnish for alloy shell of digital product | |
| CN109825164A (en) | Solventless epoxy coating suit and its preparation method and application | |
| CN104312225A (en) | High-flexibility and high-glossiness inorganic coating and preparation method | |
| CN109535962A (en) | A kind of yard piping double-component aqueous finishing coat and preparation method thereof | |
| CN108795248A (en) | Sealing wax suit and its preparation method and application | |
| CN105176356A (en) | Waterborne strippable anticorrosive coating and preparation method thereof | |
| CN108795236A (en) | A kind of superpower anti-corrosion function aqueous double-component epoxy orange-peel paint and preparation method thereof convenient for application | |
| CN107641401A (en) | A kind of agricultural machinery sealing wax and preparation method thereof | |
| CN106634424A (en) | Water-based epoxy anti-corrosion primer | |
| CN110484089A (en) | A kind of aqueous double-component epoxy hammer paint and preparation method thereof | |
| CN110041795A (en) | A kind of water-base epoxy priming paint and preparation method thereof | |
| CN113372768B (en) | Bottom-surface-in-one water paint for container and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181113 |
|
| WD01 | Invention patent application deemed withdrawn after publication |