CN108659585A - A method of preparing anti-moss nano-titanium porcelain coating - Google Patents

A method of preparing anti-moss nano-titanium porcelain coating Download PDF

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Publication number
CN108659585A
CN108659585A CN201810509528.XA CN201810509528A CN108659585A CN 108659585 A CN108659585 A CN 108659585A CN 201810509528 A CN201810509528 A CN 201810509528A CN 108659585 A CN108659585 A CN 108659585A
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acid
nano
titanium
moss
titanium porcelain
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张宏
丁超
朱妍雯
丁一
张晓芹
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Chengdu Bo Yue New Technology Co Ltd
Chengdu Today Chemical Co Ltd
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Chengdu Bo Yue New Technology Co Ltd
Chengdu Today Chemical 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
    • 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
    • C09D5/14Paints 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
    • C09D5/1687Use of special additives
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/18Fireproof paints including high temperature resistant paints
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/24Electrically-conducting paints

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Plant Pathology (AREA)
  • Paints Or Removers (AREA)

Abstract

The invention discloses a kind of methods preparing anti-moss nano-titanium porcelain coating, are as follows:Nano silicon dioxide, nano-titanium oxide are carried out silicic acid anhydride with silane under catalysts conditions, obtain a nanometer titanium porcelain resin by step 1;Step 2 will be added at least one of nano-titanium dioxide, copper sulphate, potassium permanganate, potassium ferrate, Na2Fe04 compound and other fillers and pigment and disperse in high speed dispersor, you can obtains finished product in nanometer titanium porcelain resin.Anti- its main film forming matter of moss nano-titanium porcelain coating and binder prepared by the present invention is nanometer titanium porcelain resin, the main component of nanometer titanium porcelain resin is nano silicon dioxide, titanium dioxide, have the characteristics that anti-moss, high rigidity, antifouling, fire prevention, waterproof, antistatic, ageing-resistant, is particularly suitable for public building exterior wall and outdoor various kinds of equipment, facility.

Description

A method of preparing anti-moss nano-titanium porcelain coating
Technical field
The present invention relates to paint field, specifically a kind of method for preparing anti-moss nano-titanium porcelain coating.
Background technology
Coating, in the entitled paint of Chinese tradition, be coated in the body surface being protected or decorated, and can with applied Object forms the continuous film of firm attachment, typically based on resin or oil or lotion, adds or do not add pigment, filler, Add corresponding additive, the thick liquid being formulated with organic solvent or water.Coating is in the production and life of people using very More, building coating and protective coating are wherein common two classes.
Building coating and protective coating are to integrate decoration and the coating of function.Building coating be divided into interior wall, exterior wall, And floor coating;Then purposes is more extensive for protective coating, such as the equipment or facility of petroleum pipeline, storage tank and all kinds of outdoors.Mesh The main film forming matter and binder of preceding this two classes coating existing in the market are mostly styrene-acrylic emulsion, pure-acrylic emulsion, silicone acrylic emulsion or third Olefin(e) acid resin, alkyd resin, epoxy resin, fluorocarbon resin etc. are equipped with various fillers, pigment is applied to building inside and outside wall and ground To reach specific function and decorative effect.These dazzling building coatings are essentially all organic coating.Due to it Film forming matter and binder are organic resin, in many aspect Shortcomings, such as water proofing property, anti-moss, hardness, fire line, resistance to Long property, static electricity resistance, self-cleaning, resistance to ag(e)ing, antibiotic property etc. are not fully up to expectations, especially southern moist rainy Area, after a period of use coating surface can grow a large amount of mosses, not only influence beautiful, coating itself can be made to be had when serious Standby safeguard function is all gone.
Invention content
The purpose of the present invention is to provide a kind of methods preparing anti-moss nano-titanium porcelain coating, to solve above-mentioned background skill The problem of being proposed in art.
To achieve the above object, the present invention provides the following technical solutions:
A method of anti-moss nano-titanium porcelain coating is prepared, is as follows:
Nano silicon dioxide, nano-titanium dioxide are carried out silicic acid anhydride with silane under catalysts conditions, obtained by step 1 Nanometer titanium porcelain resin;
Nano-titanium dioxide, copper sulphate, potassium permanganate, potassium ferrate, Na2Fe04 will be added in step 2 in nanometer titanium porcelain resin At least one of, filler and pigment and disperse in high speed dispersor, you can obtain finished product.
As a further solution of the present invention:The grain size of nano silicon dioxide is 1-100nm, the ratio table of nano silicon dioxide Area is 25-500m2/ g, nano silicon dioxide include but not limited to precipitated silica, fumed silica, alkalinity it is molten Glue silica and acidic sol silica.
As a further solution of the present invention:The grain size of nano-titanium dioxide is 1-100nm, the ratio table of nano-titanium dioxide Area is 25-500m2/ g, nano-titanium dioxide include but not limited to precipitated titania, fumed titanium dioxide, alkalinity it is molten Glue titanium dioxide and acidic sol titanium dioxide.
As a further solution of the present invention:Catalyst includes bronsted lowry acids and bases bronsted lowry, and the additive amount of catalyst is nano silicon dioxide The 1-1000000ppm of weight.
As a further solution of the present invention:Acid includes but not limited to organic acid and inorganic acid, and organic acid includes but unlimited In formic acid, acetic acid, propionic acid, butyric acid, octanoic acid, adipic acid, ethanedioic acid, malonic acid, succinic acid, maleic acid, tartaric acid, benzoic acid, At least one in phenylacetic acid, phthalic acid, terephthalic acid (TPA), valeric acid, caproic acid, capric acid, stearic acid, palmitic acid and acrylic acid Kind, inorganic acid includes but not limited to hydrochloric acid, nitric acid, boric acid, hydrogen cyanide, hydrogen fluorine (halogen) acid, nitrous acid, high hydracid, hydracid, Asia At least one of hydracid, hypohalogenous acids and meta-aluminic acid, alkali include but not limited to organic base and inorganic base, and inorganic base includes but unlimited In caustic soda, solid caustic soda, potassium hydroxide, barium hydroxide, calcium hydroxide, aluminium hydroxide, lithium hydroxide, magnesium hydroxide, hydroxide It is zinc, Kocide SD, iron hydroxide, lead hydroxide, cobalt hydroxide, chromium hydroxide, zirconium hydroxide, nickel hydroxide, ammonium hydroxide, pure At least one of alkali, sodium carbonate (water, seven water, ten water), sodium bicarbonate, potassium carbonate and saleratus, organic base include but It is not limited to triethylamine, triethylene diamine(DABCO), DBU, DBN, DMAP, pyridine, N-methylmorpholine, tetramethylethylenediamine, TMG At least one of potassium tert-butoxide/sodium, n-BuLi, KHMDS, NaHMDS and LDA.
As a further solution of the present invention:The additive amount of silane is the 1-55% of nano silicon dioxide weight, and silane includes But it is not limited to methyltrimethoxysilane, methyltriethoxysilane, dimethyl diethoxysilane, dimethylformamide dimethyl oxygroup silicon Alkane, triethoxysilane, trimethoxy hydrogen silane, tetraethoxysilane, tetrapropoxysilane, methyl ethylene dimethoxy silicon Alkane, methyl vinyl diethoxysilane, vinyl silane triisopropoxide, vinyltriethoxysilane, vinyl front three Oxysilane, vinyl three('beta '-methoxy ethyoxyl)Silane, N- (β-aminoethyl)-γ-aminopropyltrimethoxysilane, 3- Aminopropyl trimethoxysilane, 3- aminopropyl triethoxysilanes, N-(2- aminoethyls)Aminopropyltriethoxy dimethoxysilane, 3- aminopropyltriethoxies diethoxy silane, 3- [the third oxygen of (2,3)-epoxy] hydroxypropyl methyl dimethoxysilane, 3- (2,3- epoxies third Oxygen) hydroxypropyl methyl diethoxy silane, 3- (the third oxygen of 2,3- epoxies) propyl-triethoxysilicane, glycidyl triethoxysilicane Alkane, β-(3,4- epoxycyclohexyls)Ethyl trimethoxy silane, 3- mercaptopropyl trimethoxysilanes, r- mercapto propyl-triethoxysilicanes Alkane, r- mercapto hydroxypropyl methyls dimethoxysilane, 3- chloropropyl triethoxysilanes, 3- r-chloropropyl trimethoxyl silanes, 3- chlorine third Ylmethyl dimethoxysilane, 3- chloropropyls diethoxy silane, dimethoxydiphenylsilane, phenyltriethoxy silane Alkane, phenyltrimethoxysila,e, methacryloxypropyl trimethoxy silane, heptamethyltrisiloxane, double-[3- (three Ethyoxyl silicon) propyl]-at least one of tetrasulfide and hexadecyl trimethoxy silane.
As a further solution of the present invention:The additive amount of nano-titanium dioxide is the 0.1- of nanometer titanium porcelain weight resin 5%。
As a further solution of the present invention:The additive amount of potassium permanganate is the 0.1%-1% of nanometer titanium porcelain weight resin.
As a further solution of the present invention:The additive amount of potassium ferrate is the 0.1%-2% of nanometer titanium porcelain weight resin.
As a further solution of the present invention:The additive amount of Na2Fe04 is the 0.1%-5% of nanometer titanium porcelain weight resin.
As a further solution of the present invention:The additive amount of filler is the 5-55% of nanometer titanium porcelain weight resin, and filler includes But it is not limited to calcium carbonate(Coarse whiting, fine particle calcium carbonate), blanc fixe(Barium sulfate), talcum powder, kaolin(China clay), porous konilite (Silica), White Carbon black, blanc fixe, mica powder, wollastonite, at least one in all kinds of color sands of bentonite and glass microballoon Kind.
As a further solution of the present invention:All kinds of color sands of bentonite include but not limited to natural colour sand, burning colorful sand and Color sand is dyed, glass microballoon includes but not limited to hollow glass micropearl and solid glass micro-bead.
As a further solution of the present invention:Pigment includes inorganic pigment and organic pigment.
As a further solution of the present invention:Glass microballoon includes but not limited to that colorful glass microbead and flint glass are micro- Pearl.
Compared with prior art, the beneficial effects of the invention are as follows:Its master of anti-moss nano-titanium porcelain coating prepared by the present invention It is nanometer titanium porcelain resin to want film forming matter and binder, and the main component of nanometer titanium porcelain resin is nano silicon dioxide, nano oxidized Titanium, meanwhile, the ingredient containing antibacterial, anti-moss in coating, make coating have anti-moss characteristic, while have high rigidity, it is antifouling, The features such as fire prevention, waterproof, antistatic, ageing-resistant, antibacterial, it is particularly suitable for public building and outdoor equipment and facility.
Specific implementation mode
The technical solution of this patent is described in more detail With reference to embodiment.
Embodiment 1
Take 40 parts of nano silicon dioxide, 5 parts of nano-titanium oxide, 1 part of acetic acid, 20 parts of dimethoxydiphenylsilane passes through high speed Dispersion machine is sufficiently mixed, and 1 part of hexadecyl trimethoxy silane is added, and is heated to 45 degree, continues high-speed stirred 4-6 hours, so It is purified afterwards with supercentrifuge, obtains a nanometer titanium porcelain resin.By nanometer titanium porcelain resin, nano-titanium dioxide, 320 mesh silicon powders, Methyltrimethoxysilane, 80-100 mesh color sand, 60 mesh silica flours, 80 mesh silica flours, titanium dioxide, nano silicon dioxide and oxidation Iron oxide red is with 45:0.5:10:2:20:30:15:2:5:5 mass ratio is sufficiently mixed in high speed dispersor to get product.
Embodiment 2
Take 40 parts of nano silicon dioxide, 10 parts of nano-titanium oxide, 1 part of acetic acid, 20 parts of dimethoxydiphenylsilane passes through high speed Dispersion machine is sufficiently mixed, and 1 part of hexadecyl trimethoxy silane is added, and is heated to 45 degree, continues high-speed stirred 4-6 hours, so It is purified afterwards with supercentrifuge, obtains a nanometer titanium porcelain resin.By nanometer titanium porcelain resin, nano-titanium dioxide, copper sulphate, 320 mesh Silicon powder, methyltrimethoxysilane, 80-100 mesh color sand, 60 mesh silica flours, 80 mesh silica flours, barium sulfate, nanometer titanium dioxide Silicon and iron oxide yellow are with 55:0.3:2:12:1:25:30:10:2:5:5 mass ratio high speed dispersor be sufficiently mixed up at Product.
Embodiment 3
Take 40 parts of nano silicon dioxide, 15 parts of nano-titanium oxide, 1 part of acetic acid, 20 parts of dimethoxydiphenylsilane passes through high speed Dispersion machine is sufficiently mixed, and 1 part of hexadecyl trimethoxy silane is added, and is heated to 45 degree, continues high-speed stirred 4-6 hours, so It is purified afterwards with supercentrifuge, obtains a nanometer titanium porcelain resin.By nanometer titanium porcelain resin, nano-titanium dioxide, potassium permanganate, 320 It mesh silicon powder, methyltrimethoxysilane, 80-100 mesh color sand, 60 mesh silica flours, 80 mesh silica flours, 320 mesh aluminium oxide and receives Rice silica is with 55:1:1:2:1:35:20:10:2:5 mass ratio is sufficiently mixed in high speed dispersor to get product.
Embodiment 4
Take 40 parts of nano silicon dioxide, 3 parts of nano-titanium oxide, 1 part of acetic acid, 20 parts of dimethoxydiphenylsilane passes through high speed Dispersion machine is sufficiently mixed, and 1 part of hexadecyl trimethoxy silane is added, and is heated to 45 degree, continues high-speed stirred 4-6 hours, so It is purified afterwards with supercentrifuge, obtains a nanometer titanium porcelain resin.By nanometer titanium porcelain resin, nano-titanium dioxide, Na2Fe04,1000 Mesh silicon powder, methyltrimethoxysilane, 20-40 mesh sliver, 60 mesh silica flours, 80 mesh silica flours, 320 mesh aluminium oxide and nanometer Silica is with 65:0.6:2:4:1:3:30:10:2:5 mass ratio is sufficiently mixed in high speed dispersor to get product.
Anti- moss:In southern area, rainy easy growth moss through moisture.The anti-moss prepared using the method for the present invention Coating, since coating class contains the stronger nano-titanium dioxide of anti-moss property, copper sulphate, potassium permanganate, potassium ferrate and high ferro The ingredients such as sour sodium can be greatly lowered or delay the growth of moss.
High rigidity:Building coating is mostly using organic resin as film forming matter currently on the market, such as PU, epoxy, acrylic acid, paint Film surface hardness is not high.Anti- moss nano-titanium porcelain coating case hardness prepared by the method that the present invention discloses can reach 5~9H, General wind and frost sleet and think that the lacquer painting of operation pair does not injure, can significantly extend the service life of client in this way.
Resistance to ag(e)ing:Anti- moss nano-titanium porcelain coating prepared by method that the present invention discloses no matter film forming matter or filler master To be made of inorganic material, thus will not as the other types of filler of organic binder easily by ultraviolet light, acid rain, vapour Vehicle exhaust gas, damage by air pollution and aging belong to semipermanent material, particularly suitable for outdoor.
Excellent fire protecting performance:Anti- moss nano-titanium porcelain coating prepared by the method that the present invention discloses possesses inorganic product not Aptitude to burn is resistant to 300 DEG C of high temperature, and paint film will not destroy, carbonizes and change colour, and reach A grades of fire protection requirements.
Excellent self-cleaning:Anti- moss nano-titanium porcelain coating prepared by the method that the present invention discloses is not easy to adhere to most of dirts Contaminate substance, remain magnificent appearance, the anti-moss nano-titanium porcelain coating prepared with the method that discloses of the present invention have it is fine from Clean effect, it is dirty if any surface, by nature rain drop erosion can self cleaning, or cleaned using any washing product, such as Washing powder, cleaning solution etc. do not have to worry that lacquer painting destroys.
High-environmental:Anti- moss nano-titanium porcelain coating prepared by the method that the present invention discloses is different from organic coating, is free of There is heavy metal, there is good environmental-protecting performance, it is nonflammable, pernicious gas is not will produce after high-temp combustion.
Adhesive force:Anti- moss nano-titanium porcelain coating prepared by method that the present invention discloses in film forming between cement matrix not Only " anchoring " adhewsive action of physics, while the surface hydroxyls such as the surface hydroxyl of nano particle and ground cement, the grains of sand carry out Chemical condensation reacts, and more has nanoparticle penetration to cement inner capillary tube and generates chemical bond therewith, therefore film and metope etc. The adhesive force of cement matrix is stronger.
Static electricity resistance:Anti- moss nano-titanium porcelain coating prepared by the method that the present invention discloses is splendid due to adding electric conductivity Nano-titanium dioxide, copper sulphate, potassium permanganate, potassium ferrate, Na2Fe04, therefore the good antistatic characteristic of film.
Antibiotic property:Anti- moss nano-titanium porcelain coating prepared by the method that the present invention discloses contains nano-titanium oxide, nano oxygen Change titanium has certain antibiotic property under the action of ultraviolet light.
Application property:The method construction of the present invention is simple.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (15)

1. a kind of method preparing anti-moss nano-titanium porcelain coating, which is characterized in that be as follows:
Nano silicon dioxide, nano-titanium oxide are carried out silicic acid anhydride with silane under catalysts conditions, are received by step 1 Rice titanium porcelain resin;
Nano-titanium dioxide, copper sulphate, potassium permanganate, potassium ferrate, Na2Fe04 will be added in step 2 in nanometer titanium porcelain resin At least one of compound and filler and pigment and disperse in high speed dispersor, you can obtain finished product.
2. the method according to claim 1 for preparing anti-moss nano-titanium porcelain coating, which is characterized in that the nano-silica The grain size of SiClx is 1-100nm, and the specific surface area of nano silicon dioxide is 25-500m2/ g, nano silicon dioxide include but unlimited In precipitated silica, fumed silica, alkaline sol silica and acidic sol silica.
3. the method according to claim 1 for preparing anti-moss nano-titanium porcelain coating, which is characterized in that the nano-silica The grain size for changing titanium is 1-100nm, and the specific surface area of nano-titanium dioxide is 25-500m2/ g, nano-titanium dioxide include but unlimited In precipitated titania, fumed titanium dioxide, alkaline sol titanium dioxide and acidic sol titanium dioxide.
4. the method according to claim 1 for preparing anti-moss nano-titanium porcelain coating, which is characterized in that the catalyst packet Bronsted lowry acids and bases bronsted lowry is included, the additive amount of catalyst is the 1-1000000ppm of nano silicon dioxide weight.
5. the method according to claim 3 for preparing anti-moss nano-titanium porcelain coating, which is characterized in that the acid include but It is not limited to organic acid and inorganic acid, organic acid includes but not limited to formic acid, acetic acid, propionic acid, butyric acid, octanoic acid, adipic acid, second two Acid, malonic acid, succinic acid, maleic acid, tartaric acid, benzoic acid, phenylacetic acid, phthalic acid, terephthalic acid (TPA), valeric acid, caproic acid, At least one of capric acid, stearic acid, palmitic acid and acrylic acid, inorganic acid include but not limited to hydrochloric acid, nitric acid, boric acid, hydrogen cyanogen At least one of acid, hydrogen fluorine (halogen) acid, nitrous acid, high hydracid, hydracid, halous acid, hypohalogenous acids and meta-aluminic acid, alkali include but It is not limited to organic base and inorganic base, inorganic base includes but not limited to caustic soda, solid caustic soda, potassium hydroxide, barium hydroxide, hydroxide Calcium, aluminium hydroxide, lithium hydroxide, magnesium hydroxide, zinc hydroxide, Kocide SD, iron hydroxide, lead hydroxide, cobalt hydroxide, hydrogen Chromium oxide, zirconium hydroxide, nickel hydroxide, ammonium hydroxide, soda ash, sodium carbonate (water, seven water, ten water), sodium bicarbonate, potassium carbonate At least one of with saleratus, organic base includes but not limited to triethylamine, triethylene diamine(DABCO)、DBU、DBN、 In DMAP, pyridine, N-methylmorpholine, tetramethylethylenediamine, TMG potassium tert-butoxides/sodium, n-BuLi, KHMDS, NaHMDS and LDA At least one.
6. the method according to claim 1 for preparing anti-moss nano-titanium porcelain coating, which is characterized in that the silane adds Dosage is the 1-55% of nano silicon dioxide weight, and silane includes but not limited to methyltrimethoxysilane, methyltriethoxy silane Alkane, dimethyl diethoxysilane, dimethyldimethoxysil,ne, triethoxysilane, trimethoxy hydrogen silane, tetraethoxy Silane, tetrapropoxysilane, methylvinyldimethoxysilane, methyl vinyl diethoxysilane, three isopropyl of vinyl Oxysilane, vinyltriethoxysilane, vinyltrimethoxysilane, vinyl three('beta '-methoxy ethyoxyl)Silane, N- (β-aminoethyl)-γ-aminopropyltrimethoxysilane, 3- aminopropyl trimethoxysilanes, 3- aminopropyl-triethoxy silicon Alkane, N-(2- aminoethyls)Aminopropyltriethoxy dimethoxysilane, 3- aminopropyltriethoxies diethoxy silane, 3- [(2,3)-epoxies Third oxygen] hydroxypropyl methyl dimethoxysilane, 3- (the third oxygen of 2,3- epoxies) hydroxypropyl methyl diethoxy silane, 3- (2,3- epoxies third Oxygen) propyl-triethoxysilicane, glycidyl triethoxysilane, β-(3,4- epoxycyclohexyls)Ethyl trimethoxy silane, 3- mercaptopropyl trimethoxysilanes, r- mercaptopropyltriethoxysilanes, r- mercapto hydroxypropyl methyls dimethoxysilane, 3- chloropropyls three Ethoxysilane, 3- r-chloropropyl trimethoxyl silanes, 3- chloropropylmethyldimethoxysilanes, 3- chloropropyl diethoxies Silane, dimethoxydiphenylsilane, phenyl triethoxysilane, phenyltrimethoxysila,e, methacryloxypropyl Trimethoxy silane, heptamethyltrisiloxane, double-[3- (triethoxysilicane) propyl]-tetrasulfide and cetyl trimethoxy At least one of base silane.
7. the method according to claim 1 for preparing anti-moss nano-titanium porcelain coating, which is characterized in that the nano-silica The additive amount for changing titanium is 0.1%-5%.
8. the method according to claim 1 for preparing anti-moss nano-titanium porcelain coating, which is characterized in that the copper sulphate Additive amount is 0.1%-10%.
9. the method according to claim 1 for preparing anti-moss nano-titanium porcelain coating, which is characterized in that the potassium permanganate Additive amount be 0.1%-1%.
10. the method according to claim 1 for preparing anti-moss nano-titanium porcelain coating, which is characterized in that the ferric acid The additive amount of potassium is 0.1%-2%.
11. the method according to claim 1 for preparing anti-moss nano-titanium porcelain coating, which is characterized in that the ferric acid The additive amount of sodium is 0.1%-5%.
12. the method according to claim 1 for preparing anti-moss nano-titanium porcelain coating, which is characterized in that the filler Additive amount is the 5-55% of nanometer titanium porcelain weight resin, and filler includes but not limited to calcium carbonate(Coarse whiting, fine particle calcium carbonate), blanc fixe(Sulphur Sour barium), talcum powder, kaolin(China clay), porous konilite(Silica), White Carbon black, blanc fixe, mica powder, silicon At least one of all kinds of color sands of lime stone, bentonite and glass microballoon.
13. the method according to claim 6 for preparing anti-moss nano-titanium porcelain coating, which is characterized in that the bentonite All kinds of color sands include but not limited to natural colour sand, burning colorful sand and dyeing color sand, and glass microballoon includes but not limited to hollow glass Microballon and solid glass micro-bead.
14. the method according to claim 1 for preparing anti-moss nano-titanium porcelain coating, which is characterized in that the pigment packet Include inorganic pigment and organic pigment.
15. the method according to claim 6 for preparing anti-moss nano-titanium porcelain coating, which is characterized in that the glass is micro- Pearl includes but not limited to colorful glass microbead and flint glass microballon.
CN201810509528.XA 2018-05-24 2018-05-24 A method of preparing anti-moss nano-titanium porcelain coating Pending CN108659585A (en)

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CN109276753A (en) * 2018-11-30 2019-01-29 上海交通大学医学院附属第九人民医院 Load the medical titanium alloy bracket and preparation method thereof of the mesopore bioactive glass modification of potassium ferrate
CN109608915A (en) * 2018-12-19 2019-04-12 江苏二九建筑装饰工程有限公司 A kind of novel self-cleaning environment-protection coating material
CN109627812A (en) * 2018-12-20 2019-04-16 江苏二九建筑装饰工程有限公司 A kind of sterilizing environmental protection composite coating
CN111034726A (en) * 2019-12-12 2020-04-21 中化化工科学技术研究总院有限公司 Pesticide composition and application thereof
CN112592613A (en) * 2020-12-04 2021-04-02 湖南格仑新材股份有限公司 Preparation method of titanium nano-coating

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CN107936628A (en) * 2017-11-29 2018-04-20 成都今天化工有限公司 A kind of preparation method of nano ceramics floor coatings using nano silicon dioxide

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CN101481553A (en) * 2008-11-06 2009-07-15 常州市纳罗可涂料有限公司 Normal temperature cured self-assembly composite nano oxide anti-corrosive paint
CN102763686A (en) * 2012-07-25 2012-11-07 天津生机集团股份有限公司 Composition for removing moss and preparation method of composition
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CN109276753A (en) * 2018-11-30 2019-01-29 上海交通大学医学院附属第九人民医院 Load the medical titanium alloy bracket and preparation method thereof of the mesopore bioactive glass modification of potassium ferrate
CN109276753B (en) * 2018-11-30 2021-11-02 上海交通大学医学院附属第九人民医院 Medical titanium alloy stent modified by mesoporous bioactive glass loaded with potassium ferrate and preparation method thereof
CN109608915A (en) * 2018-12-19 2019-04-12 江苏二九建筑装饰工程有限公司 A kind of novel self-cleaning environment-protection coating material
CN109627812A (en) * 2018-12-20 2019-04-16 江苏二九建筑装饰工程有限公司 A kind of sterilizing environmental protection composite coating
CN111034726A (en) * 2019-12-12 2020-04-21 中化化工科学技术研究总院有限公司 Pesticide composition and application thereof
CN111034726B (en) * 2019-12-12 2021-08-31 中化化工科学技术研究总院有限公司 Pesticide composition and application thereof
CN112592613A (en) * 2020-12-04 2021-04-02 湖南格仑新材股份有限公司 Preparation method of titanium nano-coating

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Application publication date: 20181016