CN107746590A - A kind of organo-mineral complexing insulating moulding coating and preparation method thereof - Google Patents

A kind of organo-mineral complexing insulating moulding coating and preparation method thereof Download PDF

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CN107746590A
CN107746590A CN201710870590.7A CN201710870590A CN107746590A CN 107746590 A CN107746590 A CN 107746590A CN 201710870590 A CN201710870590 A CN 201710870590A CN 107746590 A CN107746590 A CN 107746590A
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weight
parts
coating
mixture
waterglass
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蒋维晴
王振兴
刘坤
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Nanjing Insight Environmental Technology Co Ltd
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Nanjing Insight Environmental Technology Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D1/00Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • C09D1/02Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances alkali metal silicates
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
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    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/004Reflecting paints; Signal paints
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    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16Antifouling paints; Underwater paints
    • C09D5/1656Antifouling paints; Underwater paints characterised by the film-forming substance
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16Antifouling paints; Underwater paints
    • C09D5/1656Antifouling paints; Underwater paints characterised by the film-forming substance
    • C09D5/1662Synthetic film-forming substance
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    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16Antifouling paints; Underwater paints
    • C09D5/1687Use of special additives
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    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/18Fireproof paints including high temperature resistant paints
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2296Oxides; Hydroxides of metals of zinc
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00Use of ingredients characterised by shape
    • C08K7/02Fibres or whiskers
    • C08K7/04Fibres or whiskers inorganic
    • C08K7/14Glass
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00Use of ingredients characterised by shape
    • C08K7/22Expanded, porous or hollow particles
    • C08K7/24Expanded, porous or hollow particles inorganic
    • C08K7/28Glass

Abstract

The invention discloses a kind of organo-mineral complexing insulating moulding coating and preparation method thereof, belong to chemical coating technical field.The coating includes:The waterglass of 18% 42% parts by weight, the acrylic emulsion of 10% 25% parts by weight, the hollow glass micropearl of 8% 25% parts by weight, the zinc oxide of 5% 20% parts by weight.By the above-mentioned means, the present invention can strengthen the adhesive force of coating, alkali resistance, resistance to soiling and anti-flammability, while the water resistance of paint film can be improved, elasticity and glossiness, in addition, waterglass is cheap, abundant raw material, can effectively reduce cost.

Description

A kind of Organic-inorganic composite insulating moulding coating and preparation method thereof
Technical field
The present invention relates to chemical coating technical field, more particularly to a kind of Organic-inorganic composite insulating moulding coating and its system Preparation Method.
Background technology
The sun is the main source of earth energy, can bring vigor and vitality to temporal;Sunshine is by 5% Ultraviolet, 45% visible ray, 45% infrared ray and 5% other electromagnetic radiation energies composition.Wherein, it is seen that light and infrared ray It is heat ray, is easily absorbed by object and be converted into heat energy, bring high temperature, while excessive ultraviolet radiation absorption can be to human body Produce injury.
In order to obstruct ultraviolet and reduce heat radiation, various methods, such as parasols, sunshade are developed, in order to Strengthen shaded effects, one layer of sunshade coating is usually coated with umbrella cloth, the coating can also be directly coated at body surface.This kind of painting Material is typically to add various functions auxiliary agent as film forming matter using macromolecule resin to form with hollow glass micropearl compounding;Wherein function Auxiliary agent is usually kaolin, titanium dioxide, mica powder etc..
In the research and practice process to prior art, the inventors found that the binding agent used in this kind of coating For organic binder bond and dosage it is big, and organic binder bond mechanically bonds with body surface, and cohesive force is not easy to fall off enough, alkali resistance It is poor with resistance to soiling, it is typically not fire-retardant, and easily produce pernicious gas;Meanwhile multiple additives are also needed in such coating, Complicated component, cause preparation technology complexity, cost higher.
The content of the invention
The present invention solves the technical problem of providing a kind of Organic-inorganic composite insulating moulding coating and preparation method thereof, Stability, alkali resistance, resistance to soiling of the coating etc. can be strengthened, reduce the preparation cost of the coating.
In order to solve the above technical problems, one aspect of the present invention is:There is provided a kind of Organic-inorganic composite every Hot coating, the coating include:The waterglass of 18%-42% parts by weight, the acrylic emulsion of 10%-25% parts by weight, 8%- The hollow glass micropearl of 25% parts by weight, the zinc oxide of 5%-20% parts by weight.
Wherein, waterglass is sodium silicate or/and KP1.
Wherein, waterglass is sour modified water glass, and the modulus of the waterglass is 2.8-3.6.
Wherein, zinc oxide is nano zine oxide, and the particle diameter of nano zine oxide is 20-200 nanometers.
Wherein, Organic-inorganic composite insulating moulding coating also includes the glass fibre of 5%-15% parts by weight.
Wherein, Organic-inorganic composite insulating moulding coating also includes:The titanium oxide silicon containing Copper-cladding Aluminum Bar of 12%-35% parts by weight Hydrochlorate complex, to obstruct ultraviolet.
Wherein, Organic-inorganic composite insulating moulding coating also includes:The activated carbon of 5%-25% parts by weight, 8%-30% weight Part diatomite, the one or more in the polyethylene resin particles of 5%-20% parts by weight.
Wherein, Organic-inorganic composite insulating moulding coating also includes:The respectively stabilizer of 0.2%-2% parts by weight, scattered One or more in agent, pigment, fungusproof anti-corrosion agent.
In order to solve the above technical problems, another technical solution used in the present invention is:A kind of Organic-inorganic composite is provided Insulating moulding coating, the coating is by the waterglass of 18%-42% parts by weight, the acrylic emulsion of 10%-25% parts by weight, 8%-25% The hollow glass micropearl of parts by weight, the zinc oxide of 5%-20% parts by weight, the glass fibre and 5%- of 5%-15% parts by weight The activated carbon composition of 25% parts by weight.
Wherein, waterglass is sodium silicate or/and KP1.
Wherein, waterglass is sour modified water glass, and the modulus of the waterglass is 2.8-3.6.
Wherein, zinc oxide is nano zine oxide, and the particle diameter of nano zine oxide is 20-200 nanometers.
Wherein, the particle diameter of the hollow glass micropearl is 35-330 microns.
Wherein, the glass fibre is glass obtained from the primary particle aggegation of full particle and/or multiple glass fibres The offspring of glass fiber;The particle diameter of the glass fibre is 5-30 microns, and the particle diameter of the offspring of the glass fibre is 10-150 nanometers.
Wherein, the particle diameter of the activated carbon is 300-1000 mesh.
In order to solve the above technical problems, another technical scheme that the present invention uses is:A kind of Organic-inorganic composite is provided Insulating moulding coating, the coating is by the waterglass of 18%-42% parts by weight, the acrylic emulsion of 10%-25% parts by weight, 8%-25% The hollow glass micropearl of parts by weight, the zinc oxide of 5%-20% parts by weight, the titanium oxide containing Copper-cladding Aluminum Bar of 12%-35% parts by weight Silicate complex, the diatomite of 8%-30% parts by weight and the polyethylene resin particles composition of 5%-20% parts by weight.
Wherein, waterglass is sodium silicate or/and KP1.
Wherein, waterglass is sour modified water glass, and the modulus of the waterglass is 2.8-3.6.
Wherein, zinc oxide is nano zine oxide, and the particle diameter of nano zine oxide is 20-200 nanometers.
Wherein, the particle diameter of the hollow glass micropearl is 35-330 microns.
Wherein, the diatomaceous particle diameter is 220-650 nanometers.
Wherein, the polyethylene resin particles are expanded beads, and the particle diameter of the polyethylene resin particles is received for 180-700 Rice.
In order to solve the above technical problems, another technical scheme that the present invention uses is:A kind of Organic-inorganic composite is provided The preparation method of insulating moulding coating, this method comprise the following steps:The waterglass of 18%-42% parts by weight is weighed, adds predetermined matter The water dissolving of amount, is then added dropwise the glycolic acid aqueous solution of predetermined quality, stirs and evenly mixs, mixture A is made;Weigh 8%-25% weights The hollow glass micropearl of part and the zinc oxide of 5%-20% parts by weight are measured, the water dissolving of predetermined quality is added, stirs and evenly mixs, be made Mixture B;The acrylic emulsion of 10%-25% parts by weight is weighed, after the mixture A and mixture B is well mixed It is added in the acrylic emulsion, stir the obtained Organic-inorganic composite insulating moulding coating.
Wherein, preparation method also includes:The glass fibre of 5%-15% parts by weight is weighed, adds the water-soluble of predetermined quality Solution, is stirred and evenly mixed, and mixture C is made;Added after the mixture A, the mixture B and the mixture C are well mixed Into the acrylic emulsion, stir the obtained Organic-inorganic composite insulating moulding coating.
Wherein, preparation method also includes:The titanium oxide silicon hydrochlorate containing Copper-cladding Aluminum Bar for weighing 12%-35% parts by weight is compound Body, the water dissolving of predetermined quality is added, stirs and evenly mixs, mixture D is made;By the mixture A, the mixture B and described It is added to after mixture D is well mixed in the acrylic emulsion, stir the obtained heat-insulated painting of the Organic-inorganic composite Material.
In order to solve the above technical problems, another technical scheme that the present invention uses is:A kind of Organic-inorganic composite is provided The preparation method of insulating moulding coating, this method comprise the following steps:The waterglass of 18%-42% parts by weight is weighed, adds predetermined matter The water dissolving of amount, is then added dropwise the glycolic acid aqueous solution of predetermined quality, stirs and evenly mixs, mixture A is made;Weigh 8%-25% weights The hollow glass micropearl, the glass fibre of 5%-15% parts by weight and the zinc oxide of 5%-20% parts by weight of part are measured, is added predetermined The water dissolving of quality, stirs and evenly mixs, mixture B is made;Weigh acrylic emulsion, the 5%-25% weights of 10%-25% parts by weight The activated carbon of part is measured, is added to after the mixture A and mixture B is well mixed in the acrylic emulsion, then is added Enter activated carbon, stir the obtained Organic-inorganic composite insulating moulding coating.
In order to solve the above technical problems, another technical scheme that the present invention uses is:A kind of Organic-inorganic composite is provided The preparation method of insulating moulding coating, this method comprise the following steps:The waterglass of 18%-42% parts by weight is weighed, adds predetermined matter The water dissolving of amount, is then added dropwise the glycolic acid aqueous solution of predetermined quality, stirs and evenly mixs, mixture A is made;Weigh 8%-25% weights Measure the hollow glass micropearl of part, the zinc oxide of 5%-20% parts by weight, the titanium oxide silicon containing Copper-cladding Aluminum Bar of 12%-35% parts by weight The polyethylene resin particles of hydrochlorate complex, the diatomite of 8%-30% parts by weight and 5%-20% parts by weight, add predetermined matter The water dissolving of amount, stirs and evenly mixs, mixture B is made;The acrylic emulsion of 10%-25% parts by weight is weighed, by the mixture A With the mixture B it is well mixed after be added in the acrylic emulsion, stir the obtained Organic-inorganic composite every Hot coating.
The beneficial effects of the invention are as follows:The situation of prior art is different from, the present invention is by adding water into insulating moulding coating Glass, allow organic binder bond acrylic emulsion and inorganic binder waterglass to be combined, can effectively overcome simple organic material Expect film and the shortcomings that inorganic material film, learn from other's strong points to offset one's weaknesses in performance, can strengthen the adhesive force of coating, alkali resistance, resistance to soiling and Anti-flammability, while the water resistance of paint film can be improved, elasticity and glossiness, in addition, waterglass is cheap, abundant raw material, Cost can effectively be reduced.
Further, zinc oxide is also added in coating provided by the present invention as heat radiation filler, to strengthen reflection Effect of heat insulation, wherein, zinc oxide is cheap, transparency is high, has excellent normal temperature luminescent properties, while can also play white face The effect of material, without extra addition titanium dioxide;In addition, zinc oxide also has convergence and certain sterilizing ability, can prevent Coating is mouldy;Ultraviolet can also be absorbed, strengthens sun-proof result;Can also be as the colouring agent and filler of white size, moreover it is possible to Play a part of water glass curing agent, and then reduce the use of other additives.
Brief description of the drawings
Fig. 1 is the schematic diagram of the embodiment of preparation method one of Organic-inorganic composite insulating moulding coating of the present invention;
Fig. 2 is the schematic diagram of another embodiment of preparation method of Organic-inorganic composite insulating moulding coating of the present invention;
Fig. 3 is the schematic diagram of the another embodiment of preparation method of Organic-inorganic composite insulating moulding coating of the present invention.
Embodiment
To make the purpose of the present invention, technical scheme and effect clearer, clear and definite, develop simultaneously embodiment pair referring to the drawings The present invention is further described.
The present invention provides a kind of Organic-inorganic composite insulating moulding coating, and the coating includes:The water glass of 18%-42% parts by weight Glass, the acrylic emulsion of 10%-25% parts by weight, the hollow glass micropearl of 8%-25% parts by weight, 5%-20% parts by weight Zinc oxide.Wherein, acrylic emulsion uses as organic film former, the content in coating can be 10%, 15%, 20%, 25% etc..
Waterglass uses as inorganic film forming agent, wherein, waterglass claims sodium metasilicate (potassium), also known as sodium silicate, is a kind of base The sticky liquid of this water white transparency, does film forming matter in coating, film is had extraordinary hardness and wearability, but maximum Shortcoming is that water resistance is bad, in order to improve water resistance, frequently with raising modulus and chemical modification method, waterglass after modified Although the film water resistance formed increases, also in the presence of applying, membrane rigidity is strong, nonelastic, and impact resistance is poor, is easily cracked, film Tarnish, ornamental poor, the easy efflorescence of film, sometimes the shortcomings of easy mildew.But by itself and organic film former acrylic emulsion The shortcomings that combined use can effectively overcome inorganic material film, learns from other's strong points to offset one's weaknesses in performance, has both kept waterglass inorganic component Ageing-resistant performance, good weatherability, hardness are high, adhesive force is strong, scrub resistance, stain resistance are good and the features such as good flame resistance, again guarantor Hold the characteristics such as machine polymer film forming is good, toughness is big, gloss is high, film performance is reached perfect condition.Gained coating is with water It is nontoxic, nonflammable for decentralized medium, belong to Environmentally friendly coatings;Film is fine and close, and hard, wearability is good, can be polished and thrown with sand paper Light;Film does not produce electrostatic, is not easy to adsorb dust, stain resistance is good;Film is strong to base material penetration, adhesive force is good;Film is resistance to Soda acid, resistance to boiling water, high temperature resistant, have excellent weather resistance;Have good workability, trowelling, blade coating, brushing, roller coat, spraying etc. can be taken a variety of Mode is constructed.Meanwhile waterglass with respect to other inorganic film forming agents (such as:Ludox) for abundant raw material, it is cheap, The advantages that solids content is high.
Waterglass (M2O·nSiO2) it is broadly divided into sodium silicate (Na2O·nSiO2), KP1 (K2O·nSiO2), change (M is alkali metal ion to property waterglass etc., such as Na+、K+Deng;N is modulus of water glass).Alternatively, in certain embodiments, water glass Glass from sodium silicate (, one or both of KP1, to improve the water resistance of waterglass, in other embodiments also From modified water glass.In addition, the modulus of waterglass is lower, cohesive force is poorer, and the water resistance of film is better after film forming;Waterglass Modulus it is higher, cohesive force is bigger, and the water resistance of film is poorer after film forming, to obtain good water resistance and cohesive force, one The modulus of waterglass is 2.8-3.6 in a little embodiments, such as:2.8th, 3.0,3.2,3.4,3.6 etc..Above-mentioned waterglass is in coating Addition be 18%, 26%, 34%, 42% etc..
Hollow glass micropearl uses as heat-barrier material, has a relatively low thermal conductivity factor, and its particle diameter is 20-300 microns, example Such as:20 microns, 100 microns, 200 microns, 300 microns etc., its content in coating can be 8%, 12%, 18%, 25% etc..
Zinc oxide uses as thermal-radiating material, and except can be in addition to reflective insulation function, zinc oxide be cheap, transparency Height, there are excellent normal temperature luminescent properties, while Chinese white can also be played a part of, without extra addition titanium dioxide;In addition, oxygen Changing zinc also has convergence and certain sterilizing ability, can prevent that coating is mouldy;Ultraviolet can also be absorbed, strengthens sun-proof effect Fruit;Can also be as the colouring agent and filler of white size, moreover it is possible to play a part of water glass curing agent, and then reduce other The use of additive;Content of the zinc oxide in coating is 5%, 10%, 15%, 20% etc..Alternatively, zinc oxide selects nanometer Zinc oxide, nano-particle have the special effectses such as dimensional effect, skin effect, and nanometer phase is introduced in coating, can be assigned not Conventional mechanics, optical property are same as, light transmittance is high, and has good shielding properties to infrared light;The grain of nano zine oxide Footpath is 20-200 nanometers, such as:20 nanometers, 70 nanometers, 140 nanometers, 200 nanometers etc..
Alternatively, in other embodiments, above-mentioned Organic-inorganic composite insulating moulding coating is also added with 5%-15% parts by weight Glass fibre, wherein, glass fibre uses as heat-barrier material, and glass fibre is full particle, can strengthen the strong of film forming Degree, reduce binding agent and the use of other additives;There is good heat preservation and insulation, while reflecting effect can also be improved, Effectively reduce the surface temperature for covering article.Alternatively, the particle diameter of glass fibre is 5-30 microns, such as:5 microns, it is 10 micro- Rice, 20 microns, 30 microns etc., obtained from can also being in other embodiments the primary particle aggegation of multiple glass fibres The offspring of glass fibre, the particle diameter of the offspring of glass fibre is 10-150 nanometers, such as:10 nanometers, 50 nanometers, 100 nanometers, 150 nanometers etc..Addition of the glass fibre in coating can be 5%, 10%, 15% etc..
Alternatively, in other embodiments, above-mentioned Organic-inorganic composite insulating moulding coating is also added with 12%-35% weight The titanium oxide silicon hydrochlorate complex containing Copper-cladding Aluminum Bar of part, to obstruct ultraviolet.Wherein, the titanium oxide silicon hydrochlorate containing Copper-cladding Aluminum Bar is answered Zoarium has higher anti-uv-ray;The specifically cupric titanium oxide in the titanium oxide silicon hydrochlorate complex containing Copper-cladding Aluminum Bar, Due to the doping of copper, titanium oxide and silicate internal structure can be changed, so as to improve the refractivity of titanium oxide and silicate and High photolytic activity, the absorbability of medium wave area ultraviolet is remarkably reinforced, its sun-proof mechanism is to absorb ultraviolet, and emphasis absorbs medium wave area Ultraviolet;The silicate moieties in the titanium oxide silicon hydrochlorate complex containing Copper-cladding Aluminum Bar are taken by carrying out barrier to ultraviolet in addition Based on reflection, scattering, the part is effective to long-wavelength region ultraviolet, and sun-proof mechanism is simply to cover, and belongs to physical sunscreen.Cause This, the titanium oxide silicon hydrochlorate complex containing Copper-cladding Aluminum Bar in coating shows excellent ultraviolet isolating to different wave length area and made With.Titanium oxide silicon hydrochlorate complex sheet containing Copper-cladding Aluminum Bar has fungus and mildew resistance effect, therefore nothing in coating as inorganic non-toxic material Need anti-microbial inoculum and antistatic agent.Alternatively, addition of the titanium oxide silicon hydrochlorate complex in coating containing Copper-cladding Aluminum Bar can be 12%th, 20%, 30%, 35% etc..
Wherein, the preparation method of the titanium oxide silicon hydrochlorate complex containing Copper-cladding Aluminum Bar is:By cetyl trimethylammonium bromide It is dissolved in the micellar solution a that deionized water is made into 0.15mol/L;Cu(NO3)2·3H2O, which is dissolved in deionized water, is made into 0.68mol/L Solution b, solution b is slowly dropped in micellar solution a under magnetic agitation, continues that 2mol/L is added dropwise again after stirring 15-40min NaOH solution, wherein, micellar solution a:Solution b:The volume ratio of NaOH solution is 6:3:2;It is subsequently added into TiO2Powder and 2Al2O3·4SiO2·4H2O powder, powder size diameter are 20-80 microns, wherein cetyl trimethylammonium bromide: TiO2:2Al2O3·4SiO2·4H2O mol ratio is 1:1.5:5-6;The reaction solution is stirred at reflux 6-12h at 70-85 DEG C, from The heart separates, abandoning supernatant, and sediment is with after distillation water washing 2-3 times, by sediment in 95-110 DEG C of dry 0.5-2h, then 4-5h is calcined at 650-670 DEG C;Calcined material is ground into the titanium oxide silicon hydrochlorate containing Copper-cladding Aluminum Bar that particle size diameter is 20-80 microns again Complex powder.
Alternatively, in other embodiments, above-mentioned Organic-inorganic composite insulating moulding coating is also added with 5%-25% parts by weight Activated carbon, to adsorb the particulate pollutant in air, substantially reduce influence of the haze weather to indoor environment, play purification The effect of air.The particle diameter of the activated carbon of selection is 300-1000 mesh, such as:300 mesh, 600 mesh, 800 mesh, 1000 mesh etc., Its content in coating can be 5%, 12%, 19%, 25% etc..
Alternatively, in other embodiments, above-mentioned Organic-inorganic composite insulating moulding coating is also added with 8%-30% parts by weight Diatomite, diatomite has the characteristics that porosity is big, absorbability is strong, chemical property is stable, it is adsorbable, decompose it is different in air Taste, there are damping, deodorization functions, moreover it is possible to excellent surface property, increase-volume, thickening and raising adhesive force etc. are provided for coating. The diatomaceous particle diameter selected is 220-650 nanometers, such as:220 nanometers, 350 nanometers, 450 nanometers, 650 nanometers etc., its Content in coating can be 8%, 18%, 26%, 30% etc..
Alternatively, in other embodiments, above-mentioned Organic-inorganic composite insulating moulding coating is also added with 5%-20% parts by weight Polyethylene resin particles, polyvinyl resin is organic material, high resilience, can play soundproof effect, at the same can also play every Thermal effect.The particle diameter of the polyethylene resin particles of selection is 180-700 nanometers, such as:180 nanometers, 300 nanometers, 500 nanometers, 700 nanometers etc., its content in coating can be 5%, 11%, 16%, 20% etc.;Alternatively, polyethylene resin particles For expanded beads.
Alternatively, in other embodiments, above-mentioned Organic-inorganic composite insulating moulding coating also added with stabilizer, dispersant, One or more in pigment, fungusproof anti-corrosion agent, to strengthen the stability of the coating, change painting color etc., and then optimize Coating property, the addition of above-mentioned additive are respectively 0.2%-2%, such as 0.2%, 1.0%, 1.5%, 2.0% etc..
Alternatively, in other embodiments, according to the needs of practical application, above-mentioned Organic-inorganic composite insulating moulding coating The waterglass of 18%-42% parts by weight, the acrylic emulsion of 10%-25% parts by weight, 8%-25% parts by weight can be comprised only Hollow glass micropearl, the zinc oxide of 5%-20% parts by weight;Or comprise only the waterglass of 18%-42% parts by weight, 10%- The acrylic emulsion of 25% parts by weight, the hollow glass micropearl of 8%-25% parts by weight, the zinc oxide of 5%-20% parts by weight and The glass fibre of 5%-15% parts by weight;Or the waterglass of 18%-42% parts by weight is comprised only, the third of 10%-25% parts by weight Olefin(e) acid emulsion, the hollow glass micropearl of 8%-25% parts by weight, the zinc oxide and 12%-35% parts by weight of 5%-20% parts by weight The titanium oxide silicon hydrochlorate complex containing Copper-cladding Aluminum Bar;Or comprise only the waterglass of 18%-42% parts by weight, 10%-25% weight The acrylic emulsion of part, the hollow glass micropearl of 8%-25% parts by weight, zinc oxide, the 5%-15% weights of 5%-20% parts by weight Measure the glass fibre of part and the titanium oxide silicon hydrochlorate complex containing Copper-cladding Aluminum Bar of 12%-35% parts by weight.
Above-mentioned coating has the ability of good reflected sunlight and infrared ray, also with good heat-insulation and heat-preservation ability, There is the ability of fabulous reflection ultraviolet simultaneously, good stability and practicality, can be widely applied to umbrella, parasols, Window blind, sunbonnet, external wall, coated on engineering part, large scale equipment surface etc..Present component is simple, is produced into This is low, is suitable for industrialized production.
The present invention also provides a kind of Organic-inorganic composite insulating moulding coating, the coating by 18%-42% parts by weight water glass Glass, the acrylic emulsion of 10%-25% parts by weight, the hollow glass micropearl of 8%-25% parts by weight, 5%-20% parts by weight Zinc oxide, the glass fibre of 5%-15% parts by weight and the activated carbon of 5%-25% parts by weight form, each component in the coating Dosage and effect it is identical with above-described embodiment, do not repeating herein.
The present invention also provides a kind of Organic-inorganic composite insulating moulding coating, the coating by 18%-42% parts by weight water glass Glass, the acrylic emulsion of 10%-25% parts by weight, the hollow glass micropearl of 8%-25% parts by weight, 5%-20% parts by weight Zinc oxide, the titanium oxide silicon hydrochlorate complex containing Copper-cladding Aluminum Bar of 12%-35% parts by weight, the diatomite of 8%-30% parts by weight and The polyethylene resin particles of 5%-20% parts by weight form, in the coating in the dosage of each component and effect and above-described embodiment It is identical, do not repeating herein.
Referring to Fig. 1, Fig. 1 is the signal of the embodiment of preparation method one of Organic-inorganic composite insulating moulding coating of the present invention Figure.The present invention also provides a kind of preparation method of Organic-inorganic composite insulating moulding coating, and the method for present embodiment has to be above-mentioned The preparation method of machine-inorganic composite heat insulation coating, the detailed description of related content refer to the heat-insulated painting of above-mentioned Organic-inorganic composite Expect part, it is no longer superfluous herein to chat.This method comprises the following steps:
S101:The waterglass of 18%-42% parts by weight is weighed, the water dissolving of predetermined quality is added, predetermined matter is then added dropwise The glycolic acid aqueous solution of amount, is stirred and evenly mixed, and mixture A is made;
S102:The hollow glass micropearl of 8%-25% parts by weight and the zinc oxide of 5%-20% parts by weight are weighed, is added pre- Determine the water dissolving of quality, stir and evenly mix, mixture B is made;
S103:The acrylic emulsion of 10%-25% parts by weight is weighed, is added after mixture A and mixture B is well mixed Into the acrylic emulsion, stir the obtained Organic-inorganic composite insulating moulding coating.
Wherein, agitator can select conventional magnetic stirring apparatus and mechanical agitator, whipping temp room temperature, to increase Add dissolution velocity, can also be suitably warming up to by improving efficiency by 30-50 DEG C, can also select ultrasonic disperse 1-3 small after the completion of stirring When, it is well mixed to ensure.
Alternatively, in other embodiments, the preparation method also includes:Weigh the glass fibers of 5%-15% parts by weight Dimension, the water dissolving of predetermined quality is added, stirs and evenly mixs, mixture C is made;By the mixture A, the mixture B and described It is added to after mixture C is well mixed in the acrylic emulsion, stir the obtained heat-insulated painting of the Organic-inorganic composite Material.
Alternatively, in other embodiments, the preparation method also includes:The cupric for weighing 15%-35% parts by weight is mixed Miscellaneous titanium oxide silicon hydrochlorate complex, the water dissolving of predetermined quality is added, stirs and evenly mixs, mixture D is made;By the mixture A, it is added to after the mixture B and the mixture D are well mixed in the acrylic emulsion, stir has described in being made Machine-inorganic composite heat insulation coating.
Alternatively, in other embodiments, the preparation method also includes:Weigh the glass fibers of 5%-15% parts by weight Dimension, the water dissolving of predetermined quality is added, stirs and evenly mixs, mixture C is made;Weigh 12%-35% parts by weight containing Copper-cladding Aluminum Bar Titanium oxide silicon hydrochlorate complex, the water dissolving of predetermined quality is added, stirs and evenly mixs, mixture D is made;By the mixture A, institute State after mixture B, the mixture C and the mixture D are well mixed and be added in the acrylic emulsion, the system of stirring Obtain the Organic-inorganic composite insulating moulding coating.
Alternatively, in other embodiments, step S101, also include adding 0.2%-2% weight in S102 and S103 Part stabilizer, dispersant, pigment, the one or more in fungusproof anti-corrosion agent.
Alternatively, above-mentioned steps S101 and S102 in no particular order order, can preferably carry out simultaneously.
Referring to Fig. 2, Fig. 2 is showing for another embodiment of preparation method of Organic-inorganic composite insulating moulding coating of the present invention It is intended to.The method of present embodiment be above-mentioned Organic-inorganic composite insulating moulding coating preparation method, the detailed description of related content Above-mentioned Organic-inorganic composite insulating moulding coating part is referred to, it is no longer superfluous herein to chat.This method comprises the following steps:
S201:The waterglass of 18%-42% parts by weight is weighed, the water dissolving of predetermined quality is added, predetermined matter is then added dropwise The glycolic acid aqueous solution of amount, is stirred and evenly mixed, and mixture A is made;
S202:Weigh hollow glass micropearl, the glass fibre and 5%- of 5%-15% parts by weight of 8%-25% parts by weight The zinc oxide of 20% parts by weight, the water dissolving of predetermined quality is added, stirs and evenly mixs, mixture B is made;
S203:Acrylic emulsion, the activated carbon of 5%-25% parts by weight of 10%-25% parts by weight are weighed, will be described mixed It is added to after the compound A and mixture B is well mixed in the acrylic emulsion, adds activated carbon, stir obtained The Organic-inorganic composite insulating moulding coating.
Alternatively, above-mentioned steps S201 and S202 in no particular order order, can preferably carry out simultaneously.
Referring to Fig. 3, Fig. 3 is showing for another embodiment of preparation method of Organic-inorganic composite insulating moulding coating of the present invention It is intended to.The method of present embodiment be above-mentioned Organic-inorganic composite insulating moulding coating preparation method, the detailed description of related content Above-mentioned Organic-inorganic composite insulating moulding coating part is referred to, it is no longer superfluous herein to chat.This method comprises the following steps:
S301:The waterglass of 18%-42% parts by weight is weighed, the water dissolving of predetermined quality is added, predetermined matter is then added dropwise The glycolic acid aqueous solution of amount, is stirred and evenly mixed, and mixture A is made;
S302:Weigh the hollow glass micropearl of 8%-25% parts by weight, the zinc oxide of 5%-20% parts by weight, 12%- The titanium oxide silicon hydrochlorate complex containing Copper-cladding Aluminum Bar, the diatomite and 5%-20% weight of 8%-30% parts by weight of 35% parts by weight The polyethylene resin particles of part, the water dissolving of predetermined quality is added, stirs and evenly mixs, mixture B is made;
S303:The acrylic emulsion of 10%-25% parts by weight is weighed, the mixture A and mixture B is mixed equal It is added to after even in the acrylic emulsion, stir the obtained Organic-inorganic composite insulating moulding coating.
Alternatively, above-mentioned steps S301 and S302 in no particular order order, can preferably carry out simultaneously.
Below will the invention will be further described by 6 groups of specific embodiments.For convenience of description, 6 groups of embodiments below In select appropriate raw material, can be amplified in other embodiments according to the reacting dose of actual production according to mass parts ratio Or reduce.
Embodiment 1
20g waterglass is weighed, adds the dissolving of 30ml water, it is water-soluble that the glycolic that 4g mass concentrations are 25% is then added dropwise Liquid, stir and evenly mix, it is standby that mixture A is made;
10g hollow glass micropearls and 5g zinc oxide are weighed in another flask, 30ml water is added, is stirred at room temperature 1 hour, is made It is standby to obtain mixture B;
13g acrylic emulsions are weighed in another flask, propylene is added to after mixture A and mixture B is well mixed In yogurt liquid, it is stirred at room temperature 1 hour, coating sample 1 is made.
Embodiment 2
35g waterglass is weighed, adds the dissolving of 40ml water, it is water-soluble that the glycolic that 7g mass concentrations are 25% is then added dropwise Liquid, stir and evenly mix, it is standby that mixture A is made;
13g hollow glass micropearls and 14g zinc oxide are weighed in another flask, 50ml water is added, it is small to be stirred at room temperature 2.5 When, it is standby that mixture B is made;
8g acrylic emulsions are weighed in another flask, acrylic acid is added to after mixture A and mixture B is well mixed In emulsion, it is stirred at room temperature 2 hours, coating sample 2 is made.
Embodiment 3
35g waterglass is weighed, adds the dissolving of 45ml water, it is water-soluble that the glycolic that 7g mass concentrations are 25% is then added dropwise Liquid, stir and evenly mix, it is standby that mixture A is made;
20g hollow glass micropearls and 15g zinc oxide are weighed in another flask, 55ml water is added, is stirred at room temperature 3 hours, It is standby that mixture B is made;
30g acrylic emulsions are weighed in another flask, propylene is added to after mixture A and mixture B is well mixed In yogurt liquid, it is stirred at room temperature 2 hours, coating sample 3 is made.
Embodiment 4
20g waterglass is weighed, adds the dissolving of 30ml water, it is water-soluble that the glycolic that 4g mass concentrations are 25% is then added dropwise Liquid, stir and evenly mix, it is standby that mixture A is made;
10g hollow glass micropearls and 5g zinc oxide are weighed in another flask, 30ml water is added, is stirred at room temperature 1 hour, is made It is standby to obtain mixture B;
5g glass fibre is weighed, the dissolving of 10ml water is added, stirs and evenly mixs, it is standby that mixture C is made;
13g acrylic emulsions are weighed in another flask, are added after mixture A, mixture B and mixture C are well mixed Enter into acrylic emulsion, be stirred at room temperature 1 hour, coating sample 4 is made.
Embodiment 5
20g waterglass is weighed, adds the dissolving of 30ml water, it is water-soluble that the glycolic that 4g mass concentrations are 25% is then added dropwise Liquid, stir and evenly mix, it is standby that mixture A is made;
Weigh 10g hollow glass micropearls, 10g zinc oxide, the 12g titanium oxide silicon hydrochlorate complex containing Copper-cladding Aluminum Bar, 11g Diatomite and 8g polyethylene resin particles add 30ml water, are stirred at room temperature 1 hour in another flask, and it is standby that mixture B is made With;
13g acrylic emulsions are weighed in another flask, propylene is added to after mixture A and mixture B is well mixed In yogurt liquid, it is stirred at room temperature 1 hour, coating sample 5 is made.
Embodiment 6
20g waterglass is weighed, adds the dissolving of 30ml water, it is water-soluble that the glycolic that 4g mass concentrations are 25% is then added dropwise Liquid, stir and evenly mix, it is standby that mixture A is made;
10g hollow glass micropearls, 5g glass fibre and 5g zinc oxide are weighed in another flask, adds 30ml water, room Temperature stirring 1 hour, it is standby to be made mixture B;
13g acrylic emulsions are weighed in another flask, propylene is added to after mixture A and mixture B is well mixed In yogurt liquid, it is stirred at room temperature, 12g activated carbons is weighed in whipping process and are added in above-mentioned mixed solution, is stirred at room temperature 1 hour, Coating sample 6 is made.
The performance of gained coating sample is tested, method of testing condition is as follows:
Gained coating sample is coated on test iron plate, coating thickness is 200 microns, utilizes S-250 solar heat reflections Reflectivity of the instrument test sample to the sunshine of 350-2100nm wavelength.
Gained coating sample is coated on test iron plate, coating thickness is 200 microns, is surveyed using ultraviolet specrophotometer Transmitance of the test agent to ultraviolet.
Gained coating sample is coated on test iron plate, coating thickness is 200 microns, by test sample plate and refers to model It is put into temperature test instrument, two kinds of samples is heated simultaneously, respectively instant recording heater box temperature, model rear cabinet temperature and reference Model rear cabinet temperature, heat 2 minutes, test sample plate rear cabinet temperature and reference rear cabinet temperature.
Gained coating sample is coated on test iron plate, coating thickness is 200 microns, and test sample plate is placed in into high temperature height Wet environment, carry out water resistance test.
Gained coating sample is coated on test iron plate, coating thickness is 200 microns, and test sample plate is placed in into 15% In sodium hydrate aqueous solution, alkali resistance test is carried out.
Gained coating sample is coated on test iron plate, coating thickness is 200 microns, test sample plate is placed in artificial resistance to Aging storehouse carries out ageing-resistant, weatherability test.
Gained coating sample is coated on test iron plate, coating thickness is 200 microns, and test sample plate is placed in into No. 93 vapour In oil, resistance to soiling test is carried out.
Gained test result is as shown in table 1:
Table 1:Embodiment sample the performance test results
As shown in Table 1, present invention gained coating can be shielded and reflected to the ultraviolet in sunshine and infrared ray, With good heat insulation and preservation effect, indoor or body surface temperature can be effectively reduced, waterproof and adhesive force are good, alkaline-resisting and resistance to Good, the appearance of film clear homogeneous of time property, is advantageous to popularization and application.
Embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this The equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations Technical field, it is included within the scope of the present invention.

Claims (12)

1. a kind of Organic-inorganic composite insulating moulding coating, it is characterised in that the Organic-inorganic composite insulating moulding coating includes: The waterglass of 18%-42% parts by weight, the acrylic emulsion of 10%-25% parts by weight, the hollow glass of 8%-25% parts by weight Microballon, the zinc oxide of 5%-20% parts by weight.
2. coating according to claim 1, it is characterised in that the waterglass is sodium silicate or/and KP1;Institute It is sour modified water glass to state sodium silicate or/and KP1, and the modulus of the waterglass is 2.8-3.6.
3. coating according to claim 1, it is characterised in that the zinc oxide is nano zine oxide, described nano oxidized The particle diameter of zinc is 20-200 nanometers.
4. coating according to claim 1, it is characterised in that the Organic-inorganic composite insulating moulding coating also includes:5%- The glass fibre of 15% parts by weight, the titanium oxide silicon hydrochlorate complex containing Copper-cladding Aluminum Bar of 12%-35% parts by weight, 5%-25% weights Measure the activated carbon of part, the diatomite of 8%-30% parts by weight, one kind in the polyethylene resin particles of 5%-20% parts by weight or It is a variety of.
5. coating according to claim 1, it is characterised in that the Organic-inorganic composite insulating moulding coating also includes:Respectively For the one or more in the stabilizer of 0.2%-2% parts by weight, dispersant, pigment, fungusproof anti-corrosion agent.
6. a kind of Organic-inorganic composite insulating moulding coating, it is characterised in that the Organic-inorganic composite insulating moulding coating is by 18%- The waterglass of 42% parts by weight, the acrylic emulsion of 10%-25% parts by weight, the hollow glass micropearl of 8%-25% parts by weight, The zinc oxide of 5%-20% parts by weight, the glass fibre of 5%-15% parts by weight and the activated carbon composition of 5%-25% parts by weight.
7. coating according to claim 6, it is characterised in that the waterglass is sodium silicate or/and KP1;Institute It is sour modified water glass to state sodium silicate or/and KP1, and the modulus of the waterglass is 2.8-3.6;The zinc oxide is Nano zine oxide, the particle diameter of the nano zine oxide is 20-200 nanometers;The particle diameter of the hollow glass micropearl is that 35-330 is micro- Rice;The glass fibre is two of glass fibre obtained from the primary particle aggegation of full particle and/or multiple glass fibres Secondary particle;The particle diameter of the glass fibre is 5-30 microns, and the particle diameter of the offspring of the glass fibre is 10-150 nanometers; The particle diameter of the activated carbon is 300-1000 mesh.
8. a kind of Organic-inorganic composite insulating moulding coating, it is characterised in that the Organic-inorganic composite insulating moulding coating is by 18%- The waterglass of 42% parts by weight, the acrylic emulsion of 10%-25% parts by weight, the hollow glass micropearl of 8%-25% parts by weight, The zinc oxide of 5%-20% parts by weight, the titanium oxide silicon hydrochlorate complex containing Copper-cladding Aluminum Bar of 12%-35% parts by weight, 8%-30% The diatomite of parts by weight and the polyethylene resin particles composition of 5%-20% parts by weight.
9. coating according to claim 8, it is characterised in that the waterglass is sodium silicate or/and KP1;Institute It is sour modified water glass to state sodium silicate or/and KP1, and the modulus of the waterglass is 2.8-3.6;The zinc oxide is Nano zine oxide, the particle diameter of the nano zine oxide is 20-200 nanometers;The particle diameter of the hollow glass micropearl is that 35-330 is micro- Rice;The diatomaceous particle diameter is 220-650 nanometers;The polyethylene resin particles are expanded beads, the polyvinyl resin The particle diameter of particle is 180-700 nanometers.
A kind of 10. preparation method of Organic-inorganic composite insulating moulding coating, it is characterised in that including:
The waterglass of 18%-42% parts by weight is weighed, adds the water dissolving of predetermined quality, the glycolic of predetermined quality is then added dropwise The aqueous solution, stir and evenly mix, mixture A is made;
The hollow glass micropearl of 8%-25% parts by weight and the zinc oxide of 5%-20% parts by weight are weighed, adds the water of predetermined quality Dissolving, is stirred and evenly mixed, and mixture B is made;
The acrylic emulsion of 10%-25% parts by weight is weighed, is added after the mixture A and mixture B is well mixed Into the acrylic emulsion, stir the obtained Organic-inorganic composite insulating moulding coating.
A kind of 11. preparation method of Organic-inorganic composite insulating moulding coating, it is characterised in that including:
The waterglass of 18%-42% parts by weight is weighed, adds the water dissolving of predetermined quality, the glycolic of predetermined quality is then added dropwise The aqueous solution, stir and evenly mix, mixture A is made;
Weigh the hollow glass micropearl of 8%-25% parts by weight, the glass fibre of 5%-15% parts by weight and 5%-20% parts by weight Zinc oxide, add the water dissolving of predetermined quality, stir and evenly mix, mixture B is made;
Acrylic emulsion, the activated carbon of 5%-25% parts by weight of 10%-25% parts by weight are weighed, by the mixture A and institute State mixture B it is well mixed after be added in the acrylic emulsion, add activated carbon, stir it is obtained it is described it is organic- Inorganic composite heat insulation coating.
A kind of 12. preparation method of Organic-inorganic composite insulating moulding coating, it is characterised in that including:
The waterglass of 18%-42% parts by weight is weighed, adds the water dissolving of predetermined quality, the glycolic of predetermined quality is then added dropwise The aqueous solution, stir and evenly mix, mixture A is made;
Weigh the hollow glass micropearl of 8%-25% parts by weight, the zinc oxide of 5%-20% parts by weight, 12%-35% parts by weight Titanium oxide silicon hydrochlorate complex, the diatomite of 8%-30% parts by weight and the polyethylene tree of 5%-20% parts by weight containing Copper-cladding Aluminum Bar Fat particle, the water dissolving of predetermined quality is added, stirs and evenly mixs, mixture B is made;
The acrylic emulsion of 10%-25% parts by weight is weighed, is added after the mixture A and mixture B is well mixed Into the acrylic emulsion, stir the obtained Organic-inorganic composite insulating moulding coating.
CN201710870590.7A 2017-09-22 2017-09-22 A kind of organo-mineral complexing insulating moulding coating and preparation method thereof Pending CN107746590A (en)

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CN115851010A (en) * 2022-12-14 2023-03-28 富思特新材料科技发展股份有限公司 Inorganic coating and preparation method and application thereof
CN115851010B (en) * 2022-12-14 2023-12-12 富思特新材料科技发展股份有限公司 Inorganic coating and preparation method and application thereof
CN116082877A (en) * 2022-12-29 2023-05-09 上海卫星装备研究所 High-reflectivity filler and inorganic thermal control coating thereof and preparation method thereof
CN116082877B (en) * 2022-12-29 2024-04-09 上海卫星装备研究所 High-reflectivity filler and inorganic thermal control coating thereof and preparation method thereof

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Application publication date: 20180302