CN109096806A - A method of preparing graphene modified Nano titanium porcelain coating - Google Patents
A method of preparing graphene modified Nano titanium porcelain coating Download PDFInfo
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- CN109096806A CN109096806A CN201810949591.5A CN201810949591A CN109096806A CN 109096806 A CN109096806 A CN 109096806A CN 201810949591 A CN201810949591 A CN 201810949591A CN 109096806 A CN109096806 A CN 109096806A
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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
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
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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
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
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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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
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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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
Abstract
The invention discloses a kind of methods for preparing graphene modified Nano titanium porcelain coating, the specific steps are as follows: nano silica, 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 graphene, filler and pigment and disperse in high speed disperser, finished product can be obtained in nanometer titanium porcelain resin.Its main film forming matter of graphene modified Nano titanium porcelain coating and binder prepared by the present invention are nanometer titanium porcelain resin, the main component of nanometer titanium porcelain resin is nano silica, titanium dioxide, have the characteristics that high rigidity, antifouling, fire prevention, waterproof, antistatic, ageing-resistant, antibacterial, is particularly suitable for public building inner-outer wall and ground.
Description
Technical field
The present invention relates to paint field, specifically a kind of method for preparing graphene modified Nano titanium porcelain coating.
Background technique
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, usually 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 people's production and life using very
More, building coating is exactly wherein common one kind.
Building coating is a kind of coating for integrating decoration and function.Building coating divides interior wall, exterior wall and ground again
Coating.The main film forming matter of existing building coating and binder are mostly styrene-acrylic emulsion, pure-acrylic emulsion, the third cream of silicon currently on the market
Liquid or acrylic resin, alkyd resin, epoxy resin, fluorocarbon resin etc. are equipped with various fillers, pigment is applied to building inside and outside wall
With ground to reach specific function and decorative effect.These dazzling building coatings are essentially all organic coating.
Since its film forming matter and binder are organic resin, in many aspect Shortcomings, as hardness, fire line, durability, prevent it is quiet
Electrical property, self-cleaning, resistance to ag(e)ing, antibiotic property etc. are not fully up to expectations, and especially its fire line is very poor, once encounter high temperature, open fire
When can produce a large amount of toxic and harmful gas, bring huge life and property loss to user.
Summary of the invention
The purpose of the present invention is to provide a kind of methods for preparing graphene modified Nano titanium porcelain coating, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme:
A method of preparing graphene modified Nano titanium porcelain coating, the specific steps are as follows:
Nano silica, nano-titanium dioxide are carried out silicic acid anhydride with silane under catalysts conditions, obtained by step 1
Nanometer titanium porcelain resin；
Step 2 will be added graphene, filler and pigment and disperse in high speed disperser, can obtain in nanometer titanium porcelain resin
To finished product.
As a further solution of the present invention: the partial size of nano silica is 1-100nm, the ratio table of nano silica
Area is 25-500m2/ g, nano silica include but is 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 partial 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 is 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 silica
The 1-1000000ppm of weight.
As a further solution of the present invention: acid includes but is 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 is 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 is 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 silica 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 triethoxysilane, N-(2- aminoethyl)-aminopropyltriethoxy dimethoxysilane,
3- aminopropyltriethoxy diethoxy silane, 3- [the third oxygen of (2,3)-epoxy] hydroxypropyl methyl dimethoxysilane, 3- (2,3- epoxy third
Oxygen) hydroxypropyl methyl diethoxy silane, 3- (the third oxygen of 2,3- epoxy) propyl-triethoxysilicane, glycidyl triethoxysilicane
Alkane, β-(3,4- epoxycyclohexyl) ethyl trimethoxy silane, 3- mercaptopropyl trimethoxysilane, r- mercapto propyl-triethoxysilicane
Alkane, r- mercapto hydroxypropyl methyl dimethoxysilane, 3- chloropropyl triethoxysilane, 3- r-chloropropyl trimethoxyl silane, 3- chlorine third
Ylmethyl dimethoxysilane, 3- chloropropyl 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 graphene 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, light calcium), blanc fixe (barium sulfate), talcum powder, kaolin (china clay), porous konilite
At least one in (silica), White Carbon black, blanc fixe, mica powder, wollastonite, 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 is not limited to natural colour sand, burning colorful sand and
Color sand is dyed, glass microballoon includes but is 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 is not limited to that colorful glass microbead and flint glass are micro-
Pearl.
Compared with prior art, the beneficial effects of the present invention are: graphene modified Nano titanium porcelain coating prepared by the present invention
Its main film forming matter and binder are nanometer titanium porcelain resin, and the main component of nanometer titanium porcelain resin is nano silica, nanometer
Titanium oxide has the characteristics that high rigidity, antifouling, fire prevention, waterproof, antistatic, ageing-resistant, antibacterial, is particularly suitable for public build
It builds.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment 1
40 parts of nano silica are taken, 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 is added 1 part of hexadecyl trimethoxy silane, 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, graphene, 320 mesh silicon powders, methyl three
Methoxy silane, 80-100 mesh color sand, 60 mesh silica flours, 80 mesh silica flours, titanium dioxide, nano silica and iron oxide red with
45:0.5:2:10:20:30:15:2:5 mass ratio be sufficiently mixed and get product in high speed disperser.
Embodiment 2
40 parts of nano silica are taken, 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 is added 1 part of hexadecyl trimethoxy silane, 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, graphene, 320 mesh silicon powders, methyl three
Methoxy silane, 80-100 mesh color sand, 60 mesh silica flours, 80 mesh silica flours, barium sulfate, nano silica and iron oxide yellow with
55:0.3:2:10:25:30:10:2:5 mass ratio be sufficiently mixed and get product in high speed disperser.
Embodiment 3
40 parts of nano silica are taken, 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 is added 1 part of hexadecyl trimethoxy silane, 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, graphene, 320 mesh silicon powders, methyl three
Methoxy silane, 80-100 mesh color sand, 60 mesh silica flours, 80 mesh silica flours, 320 mesh aluminium oxide and nano silica are with 55:
The mass ratio of 1:2:5:35:20:10:2 is sufficiently mixed in high speed disperser to get product.
Embodiment 4
40 parts of nano silica are taken, 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 is added 1 part of hexadecyl trimethoxy silane, 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, graphene, 1000 mesh silicon powders, methyl three
Methoxy silane, 20-40 mesh sliver, 60 mesh silica flours, 80 mesh silica flours, 320 mesh aluminium oxide and nano silica are with 65:
The mass ratio of 0.6:4:5:35:30:10:2 is sufficiently mixed in high speed disperser to get product.
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.The graphene modified Nano titanium porcelain coating surface hardness for the method preparation that the present invention discloses can achieve 5
~9H, general wind and frost sleet and the lacquer painting for thinking operation pair do not injure, and can significantly extend the service life of client in this way.
Resistance to ag(e)ing: no matter the graphene modified Nano titanium porcelain coating of method that the present invention discloses preparation film forming matter or is filled out
Material be mainly made of inorganic material, therefore will not as the other types of filler of organic binder easily by ultraviolet light, acid
Rain, automobile exhaust gas, damage by air pollution and aging belong to semipermanent material, particularly suitable for outdoor.
Excellent fire protecting performance: the graphene modified Nano titanium porcelain coating for the method preparation that the present invention discloses possesses inorganic production
The incombustible characteristic of product is resistant to 300 DEG C of high temperature, and paint film will not destroy, carbonizes and change colour, and reaches A grades of fire protection requirements.
Excellent self-cleaning: it is most that the graphene modified Nano titanium porcelain coating for the method preparation that the present invention discloses is not easy adherency
Number polluter, remains magnificent appearance, with the graphene modified Nano titanium porcelain coating for the method preparation that the present invention discloses
Have fine self-cleaning effect, it is dirty if any surface, by nature rain drop erosion can self cleaning, or carried out using any washing product
Cleaning, such as washing powder, cleaning solution do not have to worry that lacquer painting destroys.
High-environmental: the graphene modified Nano titanium porcelain coating for the method preparation that the present invention discloses is different from organic coating,
Without containing heavy metal, there is good environmental-protecting performance, it is nonflammable, pernicious gas will not be generated after high-temp combustion.
Adhesive force: the graphene modified Nano titanium porcelain coating of method that the present invention discloses preparation is in film forming and cement matrix
Between not only have " anchoring " adhewsive action of physics, while the surface hydroxyls such as the surface hydroxyl of nano particle and ground cement, the grains of sand
Chemical condensation reaction is carried out, more has nanoparticle penetration to cement inner capillary tube and generates chemical bond, therefore film and wall therewith
The adhesive force of the cement matrixs such as face is stronger.
Static electricity resistance: the graphene modified Nano titanium porcelain coating for the method preparation that the present invention discloses is due to joined electric conductivity
Splendid graphene, therefore the good antistatic characteristic of film.
Antibiotic property: the graphene modified Nano titanium porcelain coating for the method preparation that the present invention discloses contains nano-titanium oxide, receives
Rice titanium oxide has certain antibiotic property under the action of ultraviolet light.
Application property: method construction of the 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 where 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
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements 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 embodiments being understood that.
Claims (11)
1. a method of prepare graphene modified Nano titanium porcelain coating, which is characterized in that specific step is as follows:
Nano silica, nano-titanium oxide are carried out silicic acid anhydride with silane under catalysts conditions, are received by step 1
Rice titanium porcelain resin；
Step 2 will be added graphene, filler and pigment and disperse in high speed disperser, can obtain in nanometer titanium porcelain resin
To finished product.
2. the method according to claim 1 for preparing graphene modified Nano titanium porcelain coating, which is characterized in that the nanometer
The partial size of silica is 1-100nm, and the specific surface area of nano silica is 25-500m2/ g, nano silica include but
It is not limited to precipitated silica, fumed silica, alkaline sol silica and acidic sol silica.
3. the method according to claim 1 for preparing graphene modified Nano titanium porcelain coating, which is characterized in that the nanometer
The partial size of titanium dioxide is 1-100nm, and the specific surface area of nano-titanium dioxide is 25-500m2/ g, nano-titanium dioxide include but
It is not limited to precipitated titania, fumed titanium dioxide, alkaline sol titanium dioxide and acidic sol titanium dioxide.
4. the method according to claim 1 for preparing graphene modified Nano titanium porcelain coating, which is characterized in that the catalysis
Agent includes bronsted lowry acids and bases bronsted lowry, and the additive amount of catalyst is the 1-1000000ppm of nano silica weight.
5. the method according to claim 3 for preparing graphene modified Nano titanium porcelain coating, which is characterized in that the acid packet
Organic acid and inorganic acid are included but are not limited to, organic acid includes but is not limited to formic acid, acetic acid, propionic acid, butyric acid, octanoic acid, adipic acid, second
Diacid, malonic acid, succinic acid, maleic acid, tartaric acid, benzoic acid, phenylacetic acid, phthalic acid, terephthalic acid (TPA), valeric acid, oneself
At least one of acid, capric acid, stearic acid, palmitic acid and acrylic acid, inorganic acid include but is not limited to hydrochloric acid, nitric acid, boric acid, hydrogen
At least one of cyanic acid, hydrogen fluorine (halogen) acid, nitrous acid, high hydracid, hydracid, halous acid, hypohalogenous acids and meta-aluminic acid, alkali includes
But it is not limited to organic base and inorganic base, inorganic base includes but is not limited to caustic soda, solid caustic soda, potassium hydroxide, barium hydroxide, hydrogen-oxygen
Change calcium, aluminium hydroxide, lithium hydroxide, magnesium hydroxide, zinc hydroxide, Kocide SD, iron hydroxide, lead hydroxide, cobalt hydroxide,
Chromium hydroxide, zirconium hydroxide, nickel hydroxide, ammonium hydroxide, soda ash, sodium carbonate (water, seven water, ten water), sodium bicarbonate, carbonic acid
At least one of potassium and saleratus, organic base include but is not limited to triethylamine, triethylene diamine (DABCO), DBU, DBN,
DMAP, pyridine, N-methylmorpholine, tetramethylethylenediamine, TMG potassium tert-butoxide/sodium, n-BuLi, in KHMDS, NaHMDS and LDA
At least one.
6. the method according to claim 1 for preparing graphene modified Nano titanium porcelain coating, which is characterized in that the silane
Additive amount be nano silica weight 1-55%, silane includes but is not limited to methyltrimethoxysilane, three ethoxy of methyl
Base silane, dimethyl diethoxysilane, dimethyldimethoxysil,ne, triethoxysilane, trimethoxy hydrogen silane, tetrem
Oxysilane, tetrapropoxysilane, methylvinyldimethoxysilane, methyl vinyl diethoxysilane, vinyl three
Isopropoxy silane, vinyltriethoxysilane, vinyltrimethoxysilane, vinyl three ('beta '-methoxy ethyoxyl) silicon
Alkane, N- (β-aminoethyl)-γ-aminopropyltrimethoxysilane, 3- aminopropyl trimethoxysilane, 3- aminopropyl-triethoxy
Silane, N-(2- aminoethyl)-aminopropyltriethoxy dimethoxysilane, 3- aminopropyltriethoxy diethoxy silane, 3- [(2,3)-ring
The third oxygen of oxygen] hydroxypropyl methyl dimethoxysilane, 3- (the third oxygen of 2,3- epoxy) hydroxypropyl methyl diethoxy silane, 3- (2,3- epoxy
Third oxygen) propyl-triethoxysilicane, glycidyl triethoxysilane, β-(3,4- epoxycyclohexyl) ethyl trimethoxy silicon
Alkane, 3- mercaptopropyl trimethoxysilane, r- mercaptopropyltriethoxysilane, r- mercapto hydroxypropyl methyl dimethoxysilane, 3- chlorine third
Ethyl triethoxy silicane alkane, 3- r-chloropropyl trimethoxyl silane, 3- chloropropylmethyldimethoxysilane, 3- chloropropyl diethyl
Oxysilane, dimethoxydiphenylsilane, phenyl triethoxysilane, phenyltrimethoxysila,e, methacryloxy
Propyl trimethoxy silicane, heptamethyltrisiloxane, double-[3- (triethoxysilicane) propyl]-tetrasulfide and cetyl three
At least one of methoxy silane.
7. the method according to claim 1 for preparing graphene modified Nano titanium porcelain coating, which is characterized in that the graphite
The additive amount of alkene is 0.1%-5%.
8. the method according to claim 1 for preparing graphene modified Nano titanium porcelain coating, which is characterized in that the filler
Additive amount be nanometer titanium porcelain weight resin 5-55%, filler includes but is not limited to calcium carbonate (coarse whiting, light calcium), blanc fixe
(barium sulfate), talcum powder, kaolin (china clay), porous konilite (silica), White Carbon black, blanc fixe, mica powder,
At least one of all kinds of color sands of wollastonite, bentonite and glass microballoon.
9. the method according to claim 6 for preparing graphene modified Nano titanium porcelain coating, which is characterized in that the swelling
All kinds of color sands of soil include but is not limited to natural colour sand, burning colorful sand and dyeing color sand, and glass microballoon includes but is not limited to hollow glass
Glass microballon and solid glass micro-bead.
10. the method according to claim 1 for preparing graphene modified Nano titanium porcelain coating, which is characterized in that the face
Material includes inorganic pigment and organic pigment.
11. the method according to claim 6 for preparing graphene modified Nano titanium porcelain coating, which is characterized in that the glass
Glass microballon includes but is not limited to colorful glass microbead and flint glass microballon.
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| CN110228323A (en) * | 2019-06-06 | 2019-09-13 | 浙江开尔新材料股份有限公司 | A kind of titanium porcelain enamel decorative panel and preparation method thereof |
| CN112680034A (en) * | 2020-12-25 | 2021-04-20 | 韩克军 | Anticorrosive heat-insulating coating and preparation method thereof |
| CN114231176A (en) * | 2021-11-18 | 2022-03-25 | 中国商用飞机有限责任公司北京民用飞机技术研究中心 | Metal surface treating agent and application thereof |
| CN114278049A (en) * | 2022-01-13 | 2022-04-05 | 杭州家源环保材料有限公司 | Construction method of titanium porcelain water paint terrace |
| CN114367428A (en) * | 2022-01-13 | 2022-04-19 | 杭州家源环保材料有限公司 | Spraying process of titanium porcelain water paint aluminum plate |
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Application publication date: 20181228 |