CN106634091A - Novel ceramic paint - Google Patents
Novel ceramic paint Download PDFInfo
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- CN106634091A CN106634091A CN201610884509.6A CN201610884509A CN106634091A CN 106634091 A CN106634091 A CN 106634091A CN 201610884509 A CN201610884509 A CN 201610884509A CN 106634091 A CN106634091 A CN 106634091A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- 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
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- 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
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- 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
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
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- Compositions Of Macromolecular Compounds (AREA)
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Abstract
The invention discloses novel ceramic paint. The novel ceramic paint is prepared from polyester resin, pentaerythritol hexaacrylate, acrylic acid-2-phenoxy ethyl ester, maleic anhydride, pentaerythritol, ethoxybenzoin, acrylic emulsion, polyacrylamide solution, paraffin, medical stone powder, bentonite, titanium dioxide, boron carbide, polyester fibers, boron fibers, hydroxypropyl methyl cellulose, ceramic fibers, surfactants, degassing agents, flatting agents, dispersing agents, wetting agents, adhesion promoters, catalysts, initiators, hammer agents, flexibilizers, sensitizers, antifoaming agents, tackifiers, curing agents, preservatives, antioxidants, light stabilizers, thermal stabilizers, ultraviolet light absorbers, anti-settling agents, thickening agents, coalescing agents and fire retardants. The novel ceramic paint has excellent adhesion and mechanical properties and is high in high temperature resistance, impact resistance and hardness, quick in drying and low in toxicity, thereby being excellent in comprehensive performance.
Description
【Technical field】
The invention belongs to coating preparation technology neck, and in particular to a kind of new ceramics coating.
【Background technology】
Coating is typically based on resin or oil, and adds or be not added with face, filler, the viscous fluid modulated with organic solvent or water
Body, also occurs in that the coating new varieties such as powdery paints existed with solid forms.No matter form (the liquid of all kinds of coating coating varieties
Body or solid) how, at least should be made up of two or three basis.It is divided into main film forming substance;Subsidiary film forming matter
And auxiliary film forming matter.Coating can be coated on surface of bottom material and form the liquid or solid macromolecule of tough and tensile continuous film (paint film)
Material.It is once called as painting, paints.It is mainly used to play decoration and protective effect to being applied surface.Some coating also have specific work(
Can, such as high temperature resistant, cold-resistant, radiation proof.Coating is widely used in the aspects such as building, ship, vehicle, metallic article.Coating English
Literary fame claims:Coating products are defined:Be applied to body surface can be formed with protection decoration or property (as insulation,
Anti-corrosion, mark etc.) solid coated film a class I liquid I or the general name of solid material.Coating type is various, purposes is extremely wide.In its people
Play an important role in economy and people's lives.Per capita year is the important indicator of a national living standard using coating content.
Special cermacis is with the industry such as Modern appliances, radio, aviation, atomic energy, metallurgy, machinery, chemistry and electricity
The developing by leaps and bounds for advanced science technology such as sub- computer, space technology, new energy development and grow up.Used by these ceramics
Primary raw material be no longer clay, feldspar, quartz, some bases are more to adopt not also using some clays or feldspar
Pure oxide and the raw material with property, manufacturing process is also different with performance requirement.Reform and open up to the outside world 30 years
Come, Chinese pottery industrial boom, nowadays become genuine Production of Ceramics big country, consumption big country in the world.China is raw
The domestic ceramics yield of product accounts for global 70% or so, and display art ceramic yield is the 65% of the whole world, architectural pottery yield
Also Gross World Product half of the country is accounted for.China industry occupies very important status in world's building material industry.
Polyester, the polymer general name by obtained by polyalcohol and polyacid polycondensation.Refer mainly to PET (
PET), linear thermoplastic's resin such as polybutylene terephthalate (PBT) and polyarylate is traditionally also included.It is a class
Can excellent, broad-spectrum engineering plastics.May be made as polyester fiber and polyester film.Acrylic acid is that important organic synthesis is former
Material and synthetic resin monomer, are the very fast vinyl monomers of polymerization speed.It is simplest unsaturated carboxylic acid, by an ethene
Base and a carboxyl composition.Pure acrylic acid is colorless clear liquid, the penetrating odor with feature.It can be with water, alcohol, ether
Dissolve each other with chloroform, prepared by the propylene obtained from oil plant.Great majority are to manufacture methyl acrylate, ethyl ester, butyl ester, hydroxyl
The esters of acrylic acids such as ethyl ester.Acrylic acid and acrylate can be with homopolymerization and copolymerization, and its polymer is used for synthetic resin, synthesis fibre
The industrial departments such as dimension, super absorbent resin, building materials, coating.Ceramic coating is that one kind can make organic matter react with inorganic matter,
So as to have both the novel ceramic coating of both advantages.The hardness of the ceramic coating of a new generation can reach more than 6H.High temperature resistant
400 DEG C, effect is not glued, color is various.And with the popularization of humanity concept, and the composition of new harmonious society, design one kind
Adhesive force is good, impact resistance, high temperature resistant, hardness are high and fast drying ceramics are very important with environmental protection coating material.
【The content of the invention】
The present invention provides a kind of new ceramics coating, with solve poor existing new ceramics paint adhesion, not impact resistance and
High temperature, hardness are low, drying is slow and the problems such as big toxicity.The coating of the present invention had both had excellent adhesive force and mechanical property, and
With excellent high temperature resistant, impact resistance and hardness, while rate of drying is fast and toxic is minimum, it is a kind of excellent combination property
Ceramics environmental protection coating material.
To solve above technical problem, the present invention is employed the following technical solutions:
A kind of new ceramics coating, in units of weight, including following raw material:Polyester resin 132-180 parts, pentaerythrite six
Acrylate 52-70 parts, acrylic acid -2- phenoxy ethyl 31-50 parts, maleic anhydride 19-32 parts, pentaerythrite 17-25 parts, peace
The fragrant ether 12-18 parts of breath, acrylic emulsion 28-42 parts, polyacrylamide solution 22-32 parts, paraffin 21-45 parts, medical stone powder
5-10 parts, bentonite 4-7 parts, titanium dioxide 3-6 parts, boron carbide 3-5 parts, polyester fiber 4-6 parts, boron fibre 3-4 parts, hydroxypropyl
Methylcellulose 4-7 parts, ceramic fibre 2-4 parts, surfactant 0.4-0.7 parts, degasser 0.3-0.6 parts, levelling agent 0.3-
0.8 part, dispersant 0.5-0.9 parts, wetting agent 0.3-0.5 parts, adhesion promoter 0.2-0.4 parts, catalyst 0.1-0.2 parts,
Initiator 0.2-0.3 parts, vertical line agent 0.4-0.6 parts, toughener 0.3-0.5 parts, optical brightener 0.3-0.5 parts, defoamer 0.3-0.6
Part, tackifier 0.3-0.5 parts, curing agent 0.9-1.8 parts, preservative 0.2-0.4 parts, antioxidant 0.2-0.5 parts, light stabilizer
0.1-0.2 parts, heat stabilizer 0.2-0.4 parts, ultra-violet absorber 0.1-0.3 parts, anti-settling agent 0.4-0.7 parts, thickener 0.3-
0.5 part, coalescents 0.3-0.6 parts, fire retardant 1-1.4 parts;
The dispersant is dispersant NNO;
The wetting agent is wetting agent X-405;
The adhesion promoter is adhesion promoter HF-1;
The catalyst is vanadic anhydride;
The initiator is the isobutyric acid of azo two(Acrylic acid ethylene glycol)Ester;
The vertical line agent is mallear stria agent H-863;
The toughener is MBS terpolymer;
The tackifier are propyl trimethoxy silicane;
The curing agent is p-hydroxybenzenyl sulfonate;
The preservative is Liquid BPF -369;
The antioxidant is antioxidant AT-330;
The light stabilizer is light stabilizer HS-3101;
The ultra-violet absorber is septichen phenyl ester;
The thickener is carragheen;
The coalescents are propylene glycol methyl ether acetate;
The fire retardant is in units of weight portion, including following raw material:3-M2BOL acetic acid esters 12-24 parts, 2,
2- dimethyl -1,3- propylidene dimethylacrylate 10-15 parts, APP 8-13 parts, pentaerythrite 5-12 parts, urea 6-
10 parts, barium hydroxide 3-6 parts, antimony oxide 5-9 parts, aluminum oxide 2-5 parts, bentonite 2-4 parts, bleeding agent 0.5-1 parts, synergistic
Agent 0.4-0.6 parts;
The bleeding agent is AEO
The synergist is ammonium sulfate;
The preparation method of the new ceramics coating, comprises the following steps:
S1:By polyester resin, the acrylate of pentaerythrite six, acrylic acid -2- phenoxy ethyls, maleic anhydride, paraffin, medical stone
Powder, bentonite, titanium dioxide, boron carbide, polyester fiber, boron fibre, hydroxypropyl methyl cellulose, ceramic fibre, surface-active
Agent, degasser, levelling agent, dispersant, wetting agent, adhesion promoter, catalyst, initiator mixing, be in microwave power
145-182W, temperature is 93-96 DEG C, and rotating speed is to stir 2.8-3.4h under 2000-2600r/min, and mixture a is obtained;
S2:Add pentaerythrite, benzoin ethyl ether, acrylic emulsion, polyacrylamide molten in mixture a obtained in step S1
Liquid, vertical line agent, toughener, optical brightener, defoamer, tackifier, are 122-163W in microwave power, and temperature is 117-125 DEG C, is turned
Speed is obtained mixture b to stir 3.4-4.6h under 400-600r/min;
S3:Curing agent, preservative, antioxidant, light stabilizer, heat stabilizer, ultraviolet is added in mixture b obtained in step S2
Light absorbers, anti-settling agent, thickener, coalescents, fire retardant, are 154-226W in microwave power, and temperature is 103-109 DEG C,
Rotating speed is to stir 2.3-3.9h under 200-400r/min, and mixture c is obtained;
The preparation method of the heat stabilizer, comprises the following steps:
S31:By weight it is 2.5 by the atlapulgite waste water that bentonite and concentration are 18%:16 mixing, are 600r/ in rotating speed
Stir under min, pasty material A is obtained;
S32:Pasty material A obtained in step S31 is added in the inorganic mixed acid that concentration is 23%, the inorganic mixed acid
For the oxalic acid of concentration 15wt%, the phosphoric acid of concentration 32wt%, concentration 20wt% sulfuric acid by volume 4:5:The mixed acid of 7 compositions, slurry
Shape material A is 3.4 with the weight ratio of inorganic mixed acid:17, rotating speed be 600r/min under add ammonium sulfide stirring, ammonium sulfide with
The weight ratio of pasty material A is 2:158,94 DEG C are heated to, 1.5h is reacted at being maintained at 94 DEG C, pasty material B is obtained;
S33:Pasty material B obtained in step S32 is carried out into press filtration in the case where pressure is 0.93MPa, prepared moisture content is 47% filter
Cake A;
S34:Add water stirring and dissolving to filter cake A obtained in step S33, amount of water is 7.8 times of filter cake A weight, stirring and dissolving filter
Cake A adds afterwards completely bodied ferric sulfate stirring 1.3h to precipitate solution, and sediment is carried out into press filtration in the case where pressure is 0.93MPa,
Prepared moisture content is 46% filter cake B;
S35:Filter cake B obtained in step S34 is added water stirring and dissolving, amount of water is 6.8 times of filter cake B weight, stirring and dissolving filter
After cake A is complete, the sodium hydroxide solution that concentration is 15% is added, slurry material C is obtained;
S36:Material C will be starched obtained in step S35 carries out press filtration in the case where pressure is 0.96MPa, and prepared moisture content is 44% filter cake
C;
S37:Filter cake C obtained in step S36 is placed in centrifuge, filter cake C is removed water in the case where centrifugal rotational speed is 6000r/min and is contained
Water rate is crushing after 3.5%, and gained crushed material crosses 500 mesh sieves, and alkalescence carclazyte is obtained;
S38:Alkaline carclazyte obtained in step S37 is made into the solution that concentration is 13.4%, alkaline carclazyte quality 30.1% is added
Poly amic acid ester, stirring reaction 60min under rotating speed 500r/min is obtained slurry material D;
S39:Material D will be starched obtained in step S38 carries out press filtration in the case where pressure is 0.92MPa, and prepared moisture content is 42% filter cake
D;
S310:Filter cake D obtained in step S39 is placed in centrifuge, in the case where centrifugal rotational speed is 6000r/min filter cake D is removed water to
Moisture content is crushing after 3%, and gained crushed material crosses 600 mesh sieves, and heat stabilizer is obtained;
The preparation method of the fire retardant, comprises the following steps:
S3-1:APP, 142 parts of water are added in microwave reactor, is 120W in microwave power, temperature is 55 DEG C, stirring
Rotating speed is to stir 6min under 500r/min, and mixture A is obtained;
S3-2:3-M2BOL acetic acid esters, 2,2- dimethyl -1 are added in mixture A obtained in step S3-1,
3- propylidene dimethylacrylates, pentaerythrite, urea, barium hydroxide, antimony oxide, aluminum oxide, bentonite, infiltration
Agent, synergist, are 500r/min in speed of agitator, and microwave power is 140W, and temperature is obtained mixture B to stir 2h at 86 DEG C;
S3-3:Mixture B obtained in step S3-2 is cooled to after room temperature, sediment is filtered, in the case where rotating speed is 5000r/min
Centrifugal drying to water content is 2.8%, and fire retardant is obtained;
S4:By mixture c obtained in step S3 by extruder melting extrusion at 112-116 DEG C, and by crusher
Film-making, is obtained lamellar body after cooling;
S5:Lamellar body obtained in step S4 is sheared using cutting knife, pelletizing is obtained;
S6:150-170 mesh sieve, prepared new ceramics coating are crossed after pelletizing obtained in step S5 is crushed.
Further, the surfactant is Tween 80.
Further, the degasser is stearic acid.
Further, the levelling agent is dimethyl silicone polymer.
Further, the optical brightener is optical brightener LD-608.
Further, the defoamer is defoamer MSDS.
Further, the anti-settling agent is modified hydrogenated castor oil.
The invention has the advantages that:
The coating of the present invention had both had excellent adhesive force and mechanical property, and with excellent high temperature resistant, impact resistance and hardness,
Simultaneously rate of drying is fast and toxic is minimum, is a kind of ceramics environmental protection coating material of excellent combination property.
【Specific embodiment】
For ease of more fully understanding the present invention, it is illustrated by following examples, these embodiments belong to the protection of the present invention
Scope, but do not limit the scope of the invention.
In embodiment, the new ceramics coating, in units of weight, including following raw material:Polyester resin 132-
180 parts, the acrylate 52-70 parts of pentaerythrite six, acrylic acid -2- phenoxy ethyl 31-50 parts, maleic anhydride 19-32 parts, season
Penta tetrol 17-25 parts, benzoin ethyl ether 12-18 parts, acrylic emulsion 28-42 parts, polyacrylamide solution 22-32 parts, paraffin
21-45 parts, medical stone powder 5-10 parts, bentonite 4-7 parts, titanium dioxide 3-6 parts, boron carbide 3-5 parts, polyester fiber 4-6 parts, boron
Fiber 3-4 parts, hydroxypropyl methyl cellulose 4-7 parts, ceramic fibre 2-4 parts, surfactant 0.4-0.7 parts, degasser 0.3-
0.6 part, levelling agent 0.3-0.8 parts, dispersant 0.5-0.9 parts, wetting agent 0.3-0.5 parts, adhesion promoter 0.2-0.4 parts,
Catalyst 0.1-0.2 parts, initiator 0.2-0.3 parts, vertical line agent 0.4-0.6 parts, toughener 0.3-0.5 parts, optical brightener 0.3-0.5
Part, defoamer 0.3-0.6 parts, tackifier 0.3-0.5 parts, curing agent 0.9-1.8 parts, preservative 0.2-0.4 parts, antioxidant 0.2-
0.5 part, light stabilizer 0.1-0.2 parts, heat stabilizer 0.2-0.4 parts, ultra-violet absorber 0.1-0.3 parts, anti-settling agent 0.4-0.7
Part, thickener 0.3-0.5 parts, coalescents 0.3-0.6 parts, fire retardant 1-1.4 parts;
The surfactant is Tween 80;
The degasser is stearic acid;
The levelling agent is dimethyl silicone polymer;
The dispersant is dispersant NNO;
The wetting agent is wetting agent X-405;
The adhesion promoter is adhesion promoter HF-1;
The catalyst is vanadic anhydride;
The initiator is the isobutyric acid of azo two(Acrylic acid ethylene glycol)Ester;
The vertical line agent is mallear stria agent H-863;
The toughener is MBS terpolymer;
The optical brightener is optical brightener LD-608;
The defoamer is defoamer MSDS;
The tackifier are propyl trimethoxy silicane;
The curing agent is p-hydroxybenzenyl sulfonate;
The preservative is Liquid BPF -369;
The antioxidant is antioxidant AT-330;
The light stabilizer is light stabilizer HS-3101;
The ultra-violet absorber is septichen phenyl ester;
The anti-settling agent is modified hydrogenated castor oil;
The thickener is carragheen;
The coalescents are propylene glycol methyl ether acetate;
The fire retardant is in units of weight portion, including following raw material:3-M2BOL acetic acid esters 12-24 parts, 2,
2- dimethyl -1,3- propylidene dimethylacrylate 10-15 parts, APP 8-13 parts, pentaerythrite 5-12 parts, urea 6-
10 parts, barium hydroxide 3-6 parts, antimony oxide 5-9 parts, aluminum oxide 2-5 parts, bentonite 2-4 parts, bleeding agent 0.5-1 parts, synergistic
Agent 0.4-0.6 parts;
The bleeding agent is AEO
The synergist is ammonium sulfate;
The preparation method of the new ceramics coating, comprises the following steps:
S1:By polyester resin, the acrylate of pentaerythrite six, acrylic acid -2- phenoxy ethyls, maleic anhydride, paraffin, medical stone
Powder, bentonite, titanium dioxide, boron carbide, polyester fiber, boron fibre, hydroxypropyl methyl cellulose, ceramic fibre, surface-active
Agent, degasser, levelling agent, dispersant, wetting agent, adhesion promoter, catalyst, initiator mixing, be in microwave power
145-182W, temperature is 93-96 DEG C, and rotating speed is to stir 2.8-3.4h under 2000-2600r/min, and mixture a is obtained;
S2:Add pentaerythrite, benzoin ethyl ether, acrylic emulsion, polyacrylamide molten in mixture a obtained in step S1
Liquid, vertical line agent, toughener, optical brightener, defoamer, tackifier, are 122-163W in microwave power, and temperature is 117-125 DEG C, is turned
Speed is obtained mixture b to stir 3.4-4.6h under 400-600r/min;
S3:Curing agent, preservative, antioxidant, light stabilizer, heat stabilizer, ultraviolet is added in mixture b obtained in step S2
Light absorbers, anti-settling agent, thickener, coalescents, fire retardant, are 154-226W in microwave power, and temperature is 103-109 DEG C,
Rotating speed is to stir 2.3-3.9h under 200-400r/min, and mixture c is obtained;
The preparation method of the heat stabilizer, comprises the following steps:
S31:By weight it is 2.5 by the atlapulgite waste water that bentonite and concentration are 18%:16 mixing, are 600r/ in rotating speed
Stir under min, pasty material A is obtained;
S32:Pasty material A obtained in step S31 is added in the inorganic mixed acid that concentration is 23%, the inorganic mixed acid
For the oxalic acid of concentration 15wt%, the phosphoric acid of concentration 32wt%, concentration 20wt% sulfuric acid by volume 4:5:The mixed acid of 7 compositions, slurry
Shape material A is 3.4 with the weight ratio of inorganic mixed acid:17, rotating speed be 600r/min under add ammonium sulfide stirring, ammonium sulfide with
The weight ratio of pasty material A is 2:158,94 DEG C are heated to, 1.5h is reacted at being maintained at 94 DEG C, pasty material B is obtained;
S33:Pasty material B obtained in step S32 is carried out into press filtration in the case where pressure is 0.93MPa, prepared moisture content is 47% filter
Cake A;
S34:Add water stirring and dissolving to filter cake A obtained in step S33, amount of water is 7.8 times of filter cake A weight, stirring and dissolving filter
Cake A adds afterwards completely bodied ferric sulfate stirring 1.3h to precipitate solution, and sediment is carried out into press filtration in the case where pressure is 0.93MPa,
Prepared moisture content is 46% filter cake B;
S35:Filter cake B obtained in step S34 is added water stirring and dissolving, amount of water is 6.8 times of filter cake B weight, stirring and dissolving filter
After cake A is complete, the sodium hydroxide solution that concentration is 15% is added, slurry material C is obtained;
S36:Material C will be starched obtained in step S35 carries out press filtration in the case where pressure is 0.96MPa, and prepared moisture content is 44% filter cake
C;
S37:Filter cake C obtained in step S36 is placed in centrifuge, filter cake C is removed water in the case where centrifugal rotational speed is 6000r/min and is contained
Water rate is crushing after 3.5%, and gained crushed material crosses 500 mesh sieves, and alkalescence carclazyte is obtained;
S38:Alkaline carclazyte obtained in step S37 is made into the solution that concentration is 13.4%, alkaline carclazyte quality 30.1% is added
Poly amic acid ester, stirring reaction 60min under rotating speed 500r/min is obtained slurry material D;
S39:Material D will be starched obtained in step S38 carries out press filtration in the case where pressure is 0.92MPa, and prepared moisture content is 42% filter cake
D;
S310:Filter cake D obtained in step S39 is placed in centrifuge, in the case where centrifugal rotational speed is 6000r/min filter cake D is removed water to
Moisture content is crushing after 3%, and gained crushed material crosses 600 mesh sieves, and heat stabilizer is obtained;
The preparation method of the fire retardant, comprises the following steps:
S3-1:APP, 142 parts of water are added in microwave reactor, is 120W in microwave power, temperature is 55 DEG C, stirring
Rotating speed is to stir 6min under 500r/min, and mixture A is obtained;
S3-2:3-M2BOL acetic acid esters, 2,2- dimethyl -1 are added in mixture A obtained in step S3-1,
3- propylidene dimethylacrylates, pentaerythrite, urea, barium hydroxide, antimony oxide, aluminum oxide, bentonite, infiltration
Agent, synergist, are 500r/min in speed of agitator, and microwave power is 140W, and temperature is obtained mixture B to stir 2h at 86 DEG C;
S3-3:Mixture B obtained in step S3-2 is cooled to after room temperature, sediment is filtered, in the case where rotating speed is 5000r/min
Centrifugal drying to water content is 2.8%, and fire retardant is obtained;
S4:By mixture c obtained in step S3 by extruder melting extrusion at 112-116 DEG C, and by crusher
Film-making, is obtained lamellar body after cooling;
S5:Lamellar body obtained in step S4 is sheared using cutting knife, pelletizing is obtained;
S6:150-170 mesh sieve, prepared new ceramics coating are crossed after pelletizing obtained in step S5 is crushed.
Embodiment 1
A kind of new ceramics coating, in units of weight, including following raw material:150 parts of polyester resin, the propylene of pentaerythrite six
58 parts of acid esters, 38 parts of acrylic acid -2- phenoxy ethyls, 25 parts of maleic anhydride, 20 parts of pentaerythrite, 16 parts of benzoin ethyl ether, third
35 parts of olefin(e) acid emulsion, 25 parts of polyacrylamide solution, 35 parts of paraffin, 8 parts of medical stone powder, 6 parts of bentonite, 5 parts of titanium dioxide, carbon
Change 4 parts of boron, 5 parts of polyester fiber, 3 parts of boron fibre, 6 parts of hydroxypropyl methyl cellulose, 3 parts of ceramic fibre, surfactant 0.6
Part, 0.5 part of degasser, 0.6 part of levelling agent, 0.7 part of dispersant, 0.4 part of wetting agent, 0.3 part of adhesion promoter, catalyst
0.1 part, 0.2 part of initiator, hang down 0.5 part of line agent, 0.4 part of toughener, 0.4 part of optical brightener, 0.5 part of defoamer, tackifier 0.4
Part, 1.5 parts of curing agent, 0.3 part of preservative, 0.4 part of antioxidant, 0.1 part of light stabilizer, 0.3 part of heat stabilizer, ultraviolet radiation absorption
0.2 part of agent, 0.6 part of anti-settling agent, 0.4 part of thickener, 0.5 part of coalescents, 1.2 parts of fire retardant;
The surfactant is Tween 80;
The degasser is stearic acid;
The levelling agent is dimethyl silicone polymer;
The dispersant is dispersant NNO;
The wetting agent is wetting agent X-405;
The adhesion promoter is adhesion promoter HF-1;
The catalyst is vanadic anhydride;
The initiator is the isobutyric acid of azo two(Acrylic acid ethylene glycol)Ester;
The vertical line agent is mallear stria agent H-863;
The toughener is MBS terpolymer;
The optical brightener is optical brightener LD-608;
The defoamer is defoamer MSDS;
The tackifier are propyl trimethoxy silicane;
The curing agent is p-hydroxybenzenyl sulfonate;
The preservative is Liquid BPF -369;
The antioxidant is antioxidant AT-330;
The light stabilizer is light stabilizer HS-3101;
The ultra-violet absorber is septichen phenyl ester;
The anti-settling agent is modified hydrogenated castor oil;
The thickener is carragheen;
The coalescents are propylene glycol methyl ether acetate;
The fire retardant is in units of weight portion, including following raw material:18 parts of 3-M2BOL acetic acid esters, 2,2- bis-
Methyl isophthalic acid, 12 parts of 3- propylidene dimethylacrylate, 12 parts of APP, 9 parts of pentaerythrite, 8 parts of urea, barium hydroxide 5
Part, 7 parts of antimony oxide, 4 parts of aluminum oxide, 3 parts of bentonite, 0.8 part of bleeding agent, 0.5 part of synergist;
The bleeding agent is AEO
The synergist is ammonium sulfate;
The preparation method of the new ceramics coating, comprises the following steps:
S1:By polyester resin, the acrylate of pentaerythrite six, acrylic acid -2- phenoxy ethyls, maleic anhydride, paraffin, medical stone
Powder, bentonite, titanium dioxide, boron carbide, polyester fiber, boron fibre, hydroxypropyl methyl cellulose, ceramic fibre, surface-active
Agent, degasser, levelling agent, dispersant, wetting agent, adhesion promoter, catalyst, initiator mixing, be in microwave power
160W, temperature is 95 DEG C, and rotating speed is to stir 3.2h under 2500r/min, and mixture a is obtained;
S2:Add pentaerythrite, benzoin ethyl ether, acrylic emulsion, polyacrylamide molten in mixture a obtained in step S1
Liquid, vertical line agent, toughener, optical brightener, defoamer, tackifier, are 150W in microwave power, and temperature is 122 DEG C, and rotating speed is
3.9h is stirred under 500r/min, mixture b is obtained;
S3:Curing agent, preservative, antioxidant, light stabilizer, heat stabilizer, ultraviolet is added in mixture b obtained in step S2
Light absorbers, anti-settling agent, thickener, coalescents, fire retardant, are 200W in microwave power, and temperature is 106 DEG C, and rotating speed is
3h is stirred under 300r/min, mixture c is obtained;
The preparation method of the heat stabilizer, comprises the following steps:
S31:By weight it is 2.5 by the atlapulgite waste water that bentonite and concentration are 18%:16 mixing, are 600r/ in rotating speed
Stir under min, pasty material A is obtained;
S32:Pasty material A obtained in step S31 is added in the inorganic mixed acid that concentration is 23%, the inorganic mixed acid
For the oxalic acid of concentration 15wt%, the phosphoric acid of concentration 32wt%, concentration 20wt% sulfuric acid by volume 4:5:The mixed acid of 7 compositions, slurry
Shape material A is 3.4 with the weight ratio of inorganic mixed acid:17, rotating speed be 600r/min under add ammonium sulfide stirring, ammonium sulfide with
The weight ratio of pasty material A is 2:158,94 DEG C are heated to, 1.5h is reacted at being maintained at 94 DEG C, pasty material B is obtained;
S33:Pasty material B obtained in step S32 is carried out into press filtration in the case where pressure is 0.93MPa, prepared moisture content is 47% filter
Cake A;
S34:Add water stirring and dissolving to filter cake A obtained in step S33, amount of water is 7.8 times of filter cake A weight, stirring and dissolving filter
Cake A adds afterwards completely bodied ferric sulfate stirring 1.3h to precipitate solution, and sediment is carried out into press filtration in the case where pressure is 0.93MPa,
Prepared moisture content is 46% filter cake B;
S35:Filter cake B obtained in step S34 is added water stirring and dissolving, amount of water is 6.8 times of filter cake B weight, stirring and dissolving filter
After cake A is complete, the sodium hydroxide solution that concentration is 15% is added, slurry material C is obtained;
S36:Material C will be starched obtained in step S35 carries out press filtration in the case where pressure is 0.96MPa, and prepared moisture content is 44% filter cake
C;
S37:Filter cake C obtained in step S36 is placed in centrifuge, filter cake C is removed water in the case where centrifugal rotational speed is 6000r/min and is contained
Water rate is crushing after 3.5%, and gained crushed material crosses 500 mesh sieves, and alkalescence carclazyte is obtained;
S38:Alkaline carclazyte obtained in step S37 is made into the solution that concentration is 13.4%, alkaline carclazyte quality 30.1% is added
Poly amic acid ester, stirring reaction 60min under rotating speed 500r/min is obtained slurry material D;
S39:Material D will be starched obtained in step S38 carries out press filtration in the case where pressure is 0.92MPa, and prepared moisture content is 42% filter cake
D;
S310:Filter cake D obtained in step S39 is placed in centrifuge, in the case where centrifugal rotational speed is 6000r/min filter cake D is removed water to
Moisture content is crushing after 3%, and gained crushed material crosses 600 mesh sieves, and heat stabilizer is obtained;
The preparation method of the fire retardant, comprises the following steps:
S3-1:APP, 142 parts of water are added in microwave reactor, is 120W in microwave power, temperature is 55 DEG C, stirring
Rotating speed is to stir 6min under 500r/min, and mixture A is obtained;
S3-2:3-M2BOL acetic acid esters, 2,2- dimethyl -1 are added in mixture A obtained in step S3-1,
3- propylidene dimethylacrylates, pentaerythrite, urea, barium hydroxide, antimony oxide, aluminum oxide, bentonite, infiltration
Agent, synergist, are 500r/min in speed of agitator, and microwave power is 140W, and temperature is obtained mixture B to stir 2h at 86 DEG C;
S3-3:Mixture B obtained in step S3-2 is cooled to after room temperature, sediment is filtered, in the case where rotating speed is 5000r/min
Centrifugal drying to water content is 2.8%, and fire retardant is obtained;
S4:By mixture c obtained in step S3 by extruder melting extrusion at 115 DEG C, and by crusher film-making,
Lamellar body is obtained after cooling;
S5:Lamellar body obtained in step S4 is sheared using cutting knife, pelletizing is obtained;
S6:160 mesh sieve, prepared new ceramics coating are crossed after pelletizing obtained in step S5 is crushed.
Embodiment 2
A kind of new ceramics coating, in units of weight, including following raw material:134 parts of polyester resin, the propylene of pentaerythrite six
52 parts of acid esters, 32 parts of acrylic acid -2- phenoxy ethyls, 20 parts of maleic anhydride, 17 parts of pentaerythrite, 12 parts of benzoin ethyl ether, third
28 parts of olefin(e) acid emulsion, 22 parts of polyacrylamide solution, 21 parts of paraffin, 6 parts of medical stone powder, 4 parts of bentonite, 3 parts of titanium dioxide, carbon
Change 3 parts of boron, 4 parts of polyester fiber, 3 parts of boron fibre, 4 parts of hydroxypropyl methyl cellulose, 2 parts of ceramic fibre, surfactant 0.5
Part, 0.3 part of degasser, 0.3 part of levelling agent, 0.5 part of dispersant, 0.3 part of wetting agent, 0.2 part of adhesion promoter, catalyst
0.1 part, 0.2 part of initiator, hang down 0.4 part of line agent, 0.3 part of toughener, 0.3 part of optical brightener, 0.3 part of defoamer, tackifier 0.3
Part, 0.9 part of curing agent, 0.2 part of preservative, 0.2 part of antioxidant, 0.1 part of light stabilizer, 0.2 part of heat stabilizer, ultraviolet radiation absorption
0.1 part of agent, 0.4 part of anti-settling agent, 0.3 part of thickener, 0.3 part of coalescents, 1 part of fire retardant;
The surfactant is Tween 80;
The degasser is stearic acid;
The levelling agent is dimethyl silicone polymer;
The dispersant is dispersant NNO;
The wetting agent is wetting agent X-405;
The adhesion promoter is adhesion promoter HF-1;
The catalyst is vanadic anhydride;
The initiator is the isobutyric acid of azo two(Acrylic acid ethylene glycol)Ester;
The vertical line agent is mallear stria agent H-863;
The toughener is MBS terpolymer;
The optical brightener is optical brightener LD-608;
The defoamer is defoamer MSDS;
The tackifier are propyl trimethoxy silicane;
The curing agent is p-hydroxybenzenyl sulfonate;
The preservative is Liquid BPF -369;
The antioxidant is antioxidant AT-330;
The light stabilizer is light stabilizer HS-3101;
The ultra-violet absorber is septichen phenyl ester;
The anti-settling agent is modified hydrogenated castor oil;
The thickener is carragheen;
The coalescents are propylene glycol methyl ether acetate;
The fire retardant is in units of weight portion, including following raw material:12 parts of 3-M2BOL acetic acid esters, 2,2- bis-
Methyl isophthalic acid, 12 parts of 3- propylidene dimethylacrylate, 8 parts of APP, 5 parts of pentaerythrite, 6 parts of urea, barium hydroxide 3
Part, 6 parts of antimony oxide, 2 parts of aluminum oxide, 2 parts of bentonite, 0.6 part of bleeding agent, 0.4 part of synergist;
The bleeding agent is AEO
The synergist is ammonium sulfate;
The preparation method of the new ceramics coating, comprises the following steps:
S1:By polyester resin, the acrylate of pentaerythrite six, acrylic acid -2- phenoxy ethyls, maleic anhydride, paraffin, medical stone
Powder, bentonite, titanium dioxide, boron carbide, polyester fiber, boron fibre, hydroxypropyl methyl cellulose, ceramic fibre, surface-active
Agent, degasser, levelling agent, dispersant, wetting agent, adhesion promoter, catalyst, initiator mixing, be in microwave power
145W, temperature is 93 DEG C, and rotating speed is to stir 3.4h under 2000r/min, and mixture a is obtained;
S2:Add pentaerythrite, benzoin ethyl ether, acrylic emulsion, polyacrylamide molten in mixture a obtained in step S1
Liquid, vertical line agent, toughener, optical brightener, defoamer, tackifier, are 122W in microwave power, and temperature is 117 DEG C, and rotating speed is
4.6h is stirred under 400r/min, mixture b is obtained;
S3:Curing agent, preservative, antioxidant, light stabilizer, heat stabilizer, ultraviolet is added in mixture b obtained in step S2
Light absorbers, anti-settling agent, thickener, coalescents, fire retardant, are 154W in microwave power, and temperature is 103 DEG C, and rotating speed is
3.9h is stirred under 200r/min, mixture c is obtained;
The preparation method of the heat stabilizer, comprises the following steps:
S31:By weight it is 2.5 by the atlapulgite waste water that bentonite and concentration are 18%:16 mixing, are 600r/ in rotating speed
Stir under min, pasty material A is obtained;
S32:Pasty material A obtained in step S31 is added in the inorganic mixed acid that concentration is 23%, the inorganic mixed acid
For the oxalic acid of concentration 15wt%, the phosphoric acid of concentration 32wt%, concentration 20wt% sulfuric acid by volume 4:5:The mixed acid of 7 compositions, slurry
Shape material A is 3.4 with the weight ratio of inorganic mixed acid:17, rotating speed be 600r/min under add ammonium sulfide stirring, ammonium sulfide with
The weight ratio of pasty material A is 2:158,94 DEG C are heated to, 1.5h is reacted at being maintained at 94 DEG C, pasty material B is obtained;
S33:Pasty material B obtained in step S32 is carried out into press filtration in the case where pressure is 0.93MPa, prepared moisture content is 47% filter
Cake A;
S34:Add water stirring and dissolving to filter cake A obtained in step S33, amount of water is 7.8 times of filter cake A weight, stirring and dissolving filter
Cake A adds afterwards completely bodied ferric sulfate stirring 1.3h to precipitate solution, and sediment is carried out into press filtration in the case where pressure is 0.93MPa,
Prepared moisture content is 46% filter cake B;
S35:Filter cake B obtained in step S34 is added water stirring and dissolving, amount of water is 6.8 times of filter cake B weight, stirring and dissolving filter
After cake A is complete, the sodium hydroxide solution that concentration is 15% is added, slurry material C is obtained;
S36:Material C will be starched obtained in step S35 carries out press filtration in the case where pressure is 0.96MPa, and prepared moisture content is 44% filter cake
C;
S37:Filter cake C obtained in step S36 is placed in centrifuge, filter cake C is removed water in the case where centrifugal rotational speed is 6000r/min and is contained
Water rate is crushing after 3.5%, and gained crushed material crosses 500 mesh sieves, and alkalescence carclazyte is obtained;
S38:Alkaline carclazyte obtained in step S37 is made into the solution that concentration is 13.4%, alkaline carclazyte quality 30.1% is added
Poly amic acid ester, stirring reaction 60min under rotating speed 500r/min is obtained slurry material D;
S39:Material D will be starched obtained in step S38 carries out press filtration in the case where pressure is 0.92MPa, and prepared moisture content is 42% filter cake
D;
S310:Filter cake D obtained in step S39 is placed in centrifuge, in the case where centrifugal rotational speed is 6000r/min filter cake D is removed water to
Moisture content is crushing after 3%, and gained crushed material crosses 600 mesh sieves, and heat stabilizer is obtained;
The preparation method of the fire retardant, comprises the following steps:
S3-1:APP, 142 parts of water are added in microwave reactor, is 120W in microwave power, temperature is 55 DEG C, stirring
Rotating speed is to stir 6min under 500r/min, and mixture A is obtained;
S3-2:3-M2BOL acetic acid esters, 2,2- dimethyl -1 are added in mixture A obtained in step S3-1,
3- propylidene dimethylacrylates, pentaerythrite, urea, barium hydroxide, antimony oxide, aluminum oxide, bentonite, infiltration
Agent, synergist, are 500r/min in speed of agitator, and microwave power is 140W, and temperature is obtained mixture B to stir 2h at 86 DEG C;
S3-3:Mixture B obtained in step S3-2 is cooled to after room temperature, sediment is filtered, in the case where rotating speed is 5000r/min
Centrifugal drying to water content is 2.8%, and fire retardant is obtained;
S4:By mixture c obtained in step S3 by extruder melting extrusion at 112 DEG C, and by crusher film-making,
Lamellar body is obtained after cooling;
S5:Lamellar body obtained in step S4 is sheared using cutting knife, pelletizing is obtained;
S6:150 mesh sieve, prepared new ceramics coating are crossed after pelletizing obtained in step S5 is crushed.
Embodiment 3
A kind of new ceramics coating, in units of weight, including following raw material:175 parts of polyester resin, the propylene of pentaerythrite six
68 parts of acid esters, 50 parts of acrylic acid -2- phenoxy ethyls, 32 parts of maleic anhydride, 24 parts of pentaerythrite, 18 parts of benzoin ethyl ether, third
42 parts of olefin(e) acid emulsion, 32 parts of polyacrylamide solution, 45 parts of paraffin, 10 parts of medical stone powder, 7 parts of bentonite, 6 parts of titanium dioxide,
5 parts of boron carbide, 6 parts of polyester fiber, 4 parts of boron fibre, 7 parts of hydroxypropyl methyl cellulose, 4 parts of ceramic fibre, surfactant 0.7
Part, 0.6 part of degasser, 0.8 part of levelling agent, 0.9 part of dispersant, 0.5 part of wetting agent, 0.4 part of adhesion promoter, catalyst
0.2 part, 0.3 part of initiator, hang down 0.6 part of line agent, 0.5 part of toughener, 0.5 part of optical brightener, 0.6 part of defoamer, tackifier 0.5
Part, 1.8 parts of curing agent, 0.4 part of preservative, 0.5 part of antioxidant, 0.2 part of light stabilizer, 0.4 part of heat stabilizer, ultraviolet radiation absorption
0.3 part of agent, 0.7 part of anti-settling agent, 0.5 part of thickener, 0.6 part of coalescents, 1.4 parts of fire retardant;
The surfactant is Tween 80;
The degasser is stearic acid;
The levelling agent is dimethyl silicone polymer;
The dispersant is dispersant NNO;
The wetting agent is wetting agent X-405;
The adhesion promoter is adhesion promoter HF-1;
The catalyst is vanadic anhydride;
The initiator is the isobutyric acid of azo two(Acrylic acid ethylene glycol)Ester;
The vertical line agent is mallear stria agent H-863;
The toughener is MBS terpolymer;
The optical brightener is optical brightener LD-608;
The defoamer is defoamer MSDS;
The tackifier are propyl trimethoxy silicane;
The curing agent is p-hydroxybenzenyl sulfonate;
The preservative is Liquid BPF -369;
The antioxidant is antioxidant AT-330;
The light stabilizer is light stabilizer HS-3101;
The ultra-violet absorber is septichen phenyl ester;
The anti-settling agent is modified hydrogenated castor oil;
The thickener is carragheen;
The coalescents are propylene glycol methyl ether acetate;
The fire retardant is in units of weight portion, including following raw material:24 parts of 3-M2BOL acetic acid esters, 2,2- bis-
Methyl isophthalic acid, 15 parts of 3- propylidene dimethylacrylate, 13 parts of APP, 12 parts of pentaerythrite, 10 parts of urea, barium hydroxide
6 parts, 9 parts of antimony oxide, 5 parts of aluminum oxide, 4 parts of bentonite, 1 part of bleeding agent, 0.6 part of synergist;
The bleeding agent is AEO
The synergist is ammonium sulfate;
The preparation method of the new ceramics coating, comprises the following steps:
S1:By polyester resin, the acrylate of pentaerythrite six, acrylic acid -2- phenoxy ethyls, maleic anhydride, paraffin, medical stone
Powder, bentonite, titanium dioxide, boron carbide, polyester fiber, boron fibre, hydroxypropyl methyl cellulose, ceramic fibre, surface-active
Agent, degasser, levelling agent, dispersant, wetting agent, adhesion promoter, catalyst, initiator mixing, be in microwave power
182W, temperature is 96 DEG C, and rotating speed is to stir 2.8h under 2600r/min, and mixture a is obtained;
S2:Add pentaerythrite, benzoin ethyl ether, acrylic emulsion, polyacrylamide molten in mixture a obtained in step S1
Liquid, vertical line agent, toughener, optical brightener, defoamer, tackifier, are 163W in microwave power, and temperature is 125 DEG C, and rotating speed is
3.4h is stirred under 600r/min, mixture b is obtained;
S3:Curing agent, preservative, antioxidant, light stabilizer, heat stabilizer, ultraviolet is added in mixture b obtained in step S2
Light absorbers, anti-settling agent, thickener, coalescents, fire retardant, are 226W in microwave power, and temperature is 109 DEG C, and rotating speed is
2.3h is stirred under 400r/min, mixture c is obtained;
The preparation method of the heat stabilizer, comprises the following steps:
S31:By weight it is 2.5 by the atlapulgite waste water that bentonite and concentration are 18%:16 mixing, are 600r/ in rotating speed
Stir under min, pasty material A is obtained;
S32:Pasty material A obtained in step S31 is added in the inorganic mixed acid that concentration is 23%, the inorganic mixed acid
For the oxalic acid of concentration 15wt%, the phosphoric acid of concentration 32wt%, concentration 20wt% sulfuric acid by volume 4:5:The mixed acid of 7 compositions, slurry
Shape material A is 3.4 with the weight ratio of inorganic mixed acid:17, rotating speed be 600r/min under add ammonium sulfide stirring, ammonium sulfide with
The weight ratio of pasty material A is 2:158,94 DEG C are heated to, 1.5h is reacted at being maintained at 94 DEG C, pasty material B is obtained;
S33:Pasty material B obtained in step S32 is carried out into press filtration in the case where pressure is 0.93MPa, prepared moisture content is 47% filter
Cake A;
S34:Add water stirring and dissolving to filter cake A obtained in step S33, amount of water is 7.8 times of filter cake A weight, stirring and dissolving filter
Cake A adds afterwards completely bodied ferric sulfate stirring 1.3h to precipitate solution, and sediment is carried out into press filtration in the case where pressure is 0.93MPa,
Prepared moisture content is 46% filter cake B;
S35:Filter cake B obtained in step S34 is added water stirring and dissolving, amount of water is 6.8 times of filter cake B weight, stirring and dissolving filter
After cake A is complete, the sodium hydroxide solution that concentration is 15% is added, slurry material C is obtained;
S36:Material C will be starched obtained in step S35 carries out press filtration in the case where pressure is 0.96MPa, and prepared moisture content is 44% filter cake
C;
S37:Filter cake C obtained in step S36 is placed in centrifuge, filter cake C is removed water in the case where centrifugal rotational speed is 6000r/min and is contained
Water rate is crushing after 3.5%, and gained crushed material crosses 500 mesh sieves, and alkalescence carclazyte is obtained;
S38:Alkaline carclazyte obtained in step S37 is made into the solution that concentration is 13.4%, alkaline carclazyte quality 30.1% is added
Poly amic acid ester, stirring reaction 60min under rotating speed 500r/min is obtained slurry material D;
S39:Material D will be starched obtained in step S38 carries out press filtration in the case where pressure is 0.92MPa, and prepared moisture content is 42% filter cake
D;
S310:Filter cake D obtained in step S39 is placed in centrifuge, in the case where centrifugal rotational speed is 6000r/min filter cake D is removed water to
Moisture content is crushing after 3%, and gained crushed material crosses 600 mesh sieves, and heat stabilizer is obtained;
The preparation method of the fire retardant, comprises the following steps:
S3-1:APP, 142 parts of water are added in microwave reactor, is 120W in microwave power, temperature is 55 DEG C, stirring
Rotating speed is to stir 6min under 500r/min, and mixture A is obtained;
S3-2:3-M2BOL acetic acid esters, 2,2- dimethyl -1 are added in mixture A obtained in step S3-1,
3- propylidene dimethylacrylates, pentaerythrite, urea, barium hydroxide, antimony oxide, aluminum oxide, bentonite, infiltration
Agent, synergist, are 500r/min in speed of agitator, and microwave power is 140W, and temperature is obtained mixture B to stir 2h at 86 DEG C;
S3-3:Mixture B obtained in step S3-2 is cooled to after room temperature, sediment is filtered, in the case where rotating speed is 5000r/min
Centrifugal drying to water content is 2.8%, and fire retardant is obtained;
S4:By mixture c obtained in step S3 by extruder melting extrusion at 116 DEG C, and by crusher film-making,
Lamellar body is obtained after cooling;
S5:Lamellar body obtained in step S4 is sheared using cutting knife, pelletizing is obtained;
S6:170 mesh sieve, prepared new ceramics coating are crossed after pelletizing obtained in step S5 is crushed.
The performance indications of new ceramics coating, as a result as shown in the table obtained in detection embodiment 1-3.
As seen from the above table:The coating of the present invention had both had excellent adhesive force and mechanical property, and with excellent resistance to height
Temperature, impact resistance and hardness, while rate of drying is fast and toxic is minimum, it is a kind of ceramics environmental protection painting of excellent combination property
Material.
Above content it cannot be assumed that the present invention be embodied as be confined to these explanation, for belonging to the present invention technology neck
For the those of ordinary skill in domain, without departing from the inventive concept of the premise, some simple deduction or replace can also be made,
The scope of patent protection that the present invention is determined by the claims submitted to should be all considered as belonging to.
Claims (7)
1. a kind of new ceramics coating, it is characterised in that in units of weight, including following raw material:Polyester resin 132-180
Part, the acrylate 52-70 parts of pentaerythrite six, acrylic acid -2- phenoxy ethyl 31-50 parts, maleic anhydride 19-32 parts, season penta
Tetrol 17-25 parts, benzoin ethyl ether 12-18 parts, acrylic emulsion 28-42 parts, polyacrylamide solution 22-32 parts, paraffin 21-
45 parts, medical stone powder 5-10 parts, bentonite 4-7 parts, titanium dioxide 3-6 parts, boron carbide 3-5 parts, polyester fiber 4-6 parts, boron it is fine
Dimension 3-4 parts, hydroxypropyl methyl cellulose 4-7 parts, ceramic fibre 2-4 parts, surfactant 0.4-0.7 parts, degasser 0.3-0.6
Part, levelling agent 0.3-0.8 parts, dispersant 0.5-0.9 parts, wetting agent 0.3-0.5 parts, adhesion promoter 0.2-0.4 parts, catalysis
Agent 0.1-0.2 parts, initiator 0.2-0.3 parts, the line agent 0.4-0.6 parts hung down, toughener 0.3-0.5 parts, optical brightener 0.3-0.5 parts,
Defoamer 0.3-0.6 parts, tackifier 0.3-0.5 parts, curing agent 0.9-1.8 parts, preservative 0.2-0.4 parts, antioxidant 0.2-0.5
Part, light stabilizer 0.1-0.2 parts, heat stabilizer 0.2-0.4 parts, ultra-violet absorber 0.1-0.3 parts, anti-settling agent 0.4-0.7 parts,
Thickener 0.3-0.5 parts, coalescents 0.3-0.6 parts, fire retardant 1-1.4 parts;
The dispersant is dispersant NNO;
The wetting agent is wetting agent X-405;
The adhesion promoter is adhesion promoter HF-1;
The catalyst is vanadic anhydride;
The initiator is the isobutyric acid of azo two(Acrylic acid ethylene glycol)Ester;
The vertical line agent is mallear stria agent H-863;
The toughener is MBS terpolymer;
The tackifier are propyl trimethoxy silicane;
The curing agent is p-hydroxybenzenyl sulfonate;
The preservative is Liquid BPF -369;
The antioxidant is antioxidant AT-330;
The light stabilizer is light stabilizer HS-3101;
The ultra-violet absorber is septichen phenyl ester;
The thickener is carragheen;
The coalescents are propylene glycol methyl ether acetate;
The fire retardant is in units of weight portion, including following raw material:3-M2BOL acetic acid esters 12-24 parts, 2,
2- dimethyl -1,3- propylidene dimethylacrylate 10-15 parts, APP 8-13 parts, pentaerythrite 5-12 parts, urea 6-
10 parts, barium hydroxide 3-6 parts, antimony oxide 5-9 parts, aluminum oxide 2-5 parts, bentonite 2-4 parts, bleeding agent 0.5-1 parts, synergistic
Agent 0.4-0.6 parts;
The bleeding agent is AEO
The synergist is ammonium sulfate;
The preparation method of the new ceramics coating, comprises the following steps:
S1:By polyester resin, the acrylate of pentaerythrite six, acrylic acid -2- phenoxy ethyls, maleic anhydride, paraffin, medical stone
Powder, bentonite, titanium dioxide, boron carbide, polyester fiber, boron fibre, hydroxypropyl methyl cellulose, ceramic fibre, surface-active
Agent, degasser, levelling agent, dispersant, wetting agent, adhesion promoter, catalyst, initiator mixing, be in microwave power
145-182W, temperature is 93-96 DEG C, and rotating speed is to stir 2.8-3.4h under 2000-2600r/min, and mixture a is obtained;
S2:Add pentaerythrite, benzoin ethyl ether, acrylic emulsion, polyacrylamide molten in mixture a obtained in step S1
Liquid, vertical line agent, toughener, optical brightener, defoamer, tackifier, are 122-163W in microwave power, and temperature is 117-125 DEG C, is turned
Speed is obtained mixture b to stir 3.4-4.6h under 400-600r/min;
S3:Curing agent, preservative, antioxidant, light stabilizer, heat stabilizer, ultraviolet is added in mixture b obtained in step S2
Light absorbers, anti-settling agent, thickener, coalescents, fire retardant, are 154-226W in microwave power, and temperature is 103-109 DEG C,
Rotating speed is to stir 2.3-3.9h under 200-400r/min, and mixture c is obtained;
The preparation method of the heat stabilizer, comprises the following steps:
S31:By weight it is 2.5 by the atlapulgite waste water that bentonite and concentration are 18%:16 mixing, are 600r/ in rotating speed
Stir under min, pasty material A is obtained;
S32:Pasty material A obtained in step S31 is added in the inorganic mixed acid that concentration is 23%, the inorganic mixed acid
For the oxalic acid of concentration 15wt%, the phosphoric acid of concentration 32wt%, concentration 20wt% sulfuric acid by volume 4:5:The mixed acid of 7 compositions, slurry
Shape material A is 3.4 with the weight ratio of inorganic mixed acid:17, rotating speed be 600r/min under add ammonium sulfide stirring, ammonium sulfide with
The weight ratio of pasty material A is 2:158,94 DEG C are heated to, 1.5h is reacted at being maintained at 94 DEG C, pasty material B is obtained;
S33:Pasty material B obtained in step S32 is carried out into press filtration in the case where pressure is 0.93MPa, prepared moisture content is 47% filter
Cake A;
S34:Add water stirring and dissolving to filter cake A obtained in step S33, amount of water is 7.8 times of filter cake A weight, stirring and dissolving filter
Cake A adds afterwards completely bodied ferric sulfate stirring 1.3h to precipitate solution, and sediment is carried out into press filtration in the case where pressure is 0.93MPa,
Prepared moisture content is 46% filter cake B;
S35:Filter cake B obtained in step S34 is added water stirring and dissolving, amount of water is 6.8 times of filter cake B weight, stirring and dissolving filter
After cake A is complete, the sodium hydroxide solution that concentration is 15% is added, slurry material C is obtained;
S36:Material C will be starched obtained in step S35 carries out press filtration in the case where pressure is 0.96MPa, and prepared moisture content is 44% filter cake
C;
S37:Filter cake C obtained in step S36 is placed in centrifuge, filter cake C is removed water in the case where centrifugal rotational speed is 6000r/min and is contained
Water rate is crushing after 3.5%, and gained crushed material crosses 500 mesh sieves, and alkalescence carclazyte is obtained;
S38:Alkaline carclazyte obtained in step S37 is made into the solution that concentration is 13.4%, alkaline carclazyte quality 30.1% is added
Poly amic acid ester, stirring reaction 60min under rotating speed 500r/min is obtained slurry material D;
S39:Material D will be starched obtained in step S38 carries out press filtration in the case where pressure is 0.92MPa, and prepared moisture content is 42% filter cake
D;
S310:Filter cake D obtained in step S39 is placed in centrifuge, in the case where centrifugal rotational speed is 6000r/min filter cake D is removed water to
Moisture content is crushing after 3%, and gained crushed material crosses 600 mesh sieves, and heat stabilizer is obtained;
The preparation method of the fire retardant, comprises the following steps:
S3-1:APP, 142 parts of water are added in microwave reactor, is 120W in microwave power, temperature is 55 DEG C, stirring
Rotating speed is to stir 6min under 500r/min, and mixture A is obtained;
S3-2:3-M2BOL acetic acid esters, 2,2- dimethyl -1 are added in mixture A obtained in step S3-1,
3- propylidene dimethylacrylates, pentaerythrite, urea, barium hydroxide, antimony oxide, aluminum oxide, bentonite, infiltration
Agent, synergist, are 500r/min in speed of agitator, and microwave power is 140W, and temperature is obtained mixture B to stir 2h at 86 DEG C;
S3-3:Mixture B obtained in step S3-2 is cooled to after room temperature, sediment is filtered, in the case where rotating speed is 5000r/min
Centrifugal drying to water content is 2.8%, and fire retardant is obtained;
S4:By mixture c obtained in step S3 by extruder melting extrusion at 112-116 DEG C, and by crusher
Film-making, is obtained lamellar body after cooling;
S5:Lamellar body obtained in step S4 is sheared using cutting knife, pelletizing is obtained;
S6:150-170 mesh sieve, prepared new ceramics coating are crossed after pelletizing obtained in step S5 is crushed.
2. new ceramics coating according to claim 1, it is characterised in that the surfactant is Tween 80.
3. new ceramics coating according to claim 1, it is characterised in that the degasser is stearic acid.
4. new ceramics coating according to claim 1, it is characterised in that the levelling agent is dimethyl silicone polymer.
5. new ceramics coating according to claim 1, it is characterised in that the optical brightener is optical brightener LD-608.
6. new ceramics coating according to claim 1, it is characterised in that the defoamer is defoamer MSDS.
7. new ceramics coating according to claim 1, it is characterised in that the anti-settling agent is modified hydrogenated castor oil.
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CN111234580A (en) * | 2020-03-23 | 2020-06-05 | 福建省盛荣生态花卉研究院有限责任公司 | Special anticorrosive paint for ceramics and preparation method thereof |
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CN102875851A (en) * | 2012-09-12 | 2013-01-16 | 山东长星集团有限公司 | Environment-friendly flame retardant |
CN104177648A (en) * | 2014-08-03 | 2014-12-03 | 马晓权 | Tire flame retardant |
CN104371747A (en) * | 2014-09-30 | 2015-02-25 | 滁州斯迈特复合材料有限公司 | Fire retardant for air-conditioning cabinet |
CN105885300A (en) * | 2016-06-25 | 2016-08-24 | 张莘蔓 | Novel environment-friendly PVC (polyvinyl chloride) heat stabilizer |
CN105949969A (en) * | 2016-06-27 | 2016-09-21 | 广西平果宝信涂料有限公司 | Sand-textured weather-resistant powder coating and preparation method thereof |
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CN102875851A (en) * | 2012-09-12 | 2013-01-16 | 山东长星集团有限公司 | Environment-friendly flame retardant |
CN104177648A (en) * | 2014-08-03 | 2014-12-03 | 马晓权 | Tire flame retardant |
CN104371747A (en) * | 2014-09-30 | 2015-02-25 | 滁州斯迈特复合材料有限公司 | Fire retardant for air-conditioning cabinet |
CN105885300A (en) * | 2016-06-25 | 2016-08-24 | 张莘蔓 | Novel environment-friendly PVC (polyvinyl chloride) heat stabilizer |
CN105949969A (en) * | 2016-06-27 | 2016-09-21 | 广西平果宝信涂料有限公司 | Sand-textured weather-resistant powder coating and preparation method thereof |
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CN111234580A (en) * | 2020-03-23 | 2020-06-05 | 福建省盛荣生态花卉研究院有限责任公司 | Special anticorrosive paint for ceramics and preparation method thereof |
CN111234580B (en) * | 2020-03-23 | 2021-06-29 | 潮州市德科陶瓷有限公司 | Special anticorrosive paint for ceramics and preparation method thereof |
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