CN106047161A - Anti-ultraviolet water-based coating and preparation method for same - Google Patents
Anti-ultraviolet water-based coating and preparation method for same Download PDFInfo
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- CN106047161A CN106047161A CN201610624735.0A CN201610624735A CN106047161A CN 106047161 A CN106047161 A CN 106047161A CN 201610624735 A CN201610624735 A CN 201610624735A CN 106047161 A CN106047161 A CN 106047161A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000011248 coating agent Substances 0.000 title abstract description 20
- 238000000576 coating method Methods 0.000 title abstract description 20
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 claims abstract description 18
- YKYONYBAUNKHLG-UHFFFAOYSA-N propyl acetate Chemical compound CCCOC(C)=O YKYONYBAUNKHLG-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 13
- 239000004611 light stabiliser Substances 0.000 claims abstract description 11
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000011347 resin Substances 0.000 claims abstract description 10
- 229920005989 resin Polymers 0.000 claims abstract description 10
- 239000000725 suspension Substances 0.000 claims abstract description 10
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims abstract description 9
- 239000001768 carboxy methyl cellulose Substances 0.000 claims abstract description 9
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims abstract description 9
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims abstract description 9
- 239000008367 deionised water Substances 0.000 claims abstract description 9
- 239000000839 emulsion Substances 0.000 claims abstract description 9
- 150000003505 terpenes Chemical class 0.000 claims abstract description 9
- 235000007586 terpenes Nutrition 0.000 claims abstract description 9
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 claims abstract description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 239000003973 paint Substances 0.000 claims description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 16
- 239000004952 Polyamide Substances 0.000 claims description 8
- 229910021641 deionized water Inorganic materials 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 229920002647 polyamide Polymers 0.000 claims description 8
- 239000000377 silicon dioxide Substances 0.000 claims description 8
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 7
- -1 siloxanes Chemical class 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 3
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 claims 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 238000003682 fluorination reaction Methods 0.000 claims 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical group OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 claims 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 229910052710 silicon Inorganic materials 0.000 abstract description 2
- 239000010703 silicon Substances 0.000 abstract description 2
- 239000000243 solution Substances 0.000 abstract 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 230000008033 biological extinction Effects 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 238000009776 industrial production Methods 0.000 abstract 1
- 229940035429 isobutyl alcohol Drugs 0.000 abstract 1
- 229940043265 methyl isobutyl ketone Drugs 0.000 abstract 1
- 239000011259 mixed solution Substances 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 229920006122 polyamide resin Polymers 0.000 abstract 1
- 239000002861 polymer material Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000004408 titanium dioxide Substances 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 150000003003 phosphines Chemical class 0.000 description 2
- 150000008301 phosphite esters Chemical group 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 description 2
- 239000008158 vegetable oil Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000012173 sealing wax Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses an anti-ultraviolet water-based coating, which is prepared from the following raw materials: organic silicon resin, silicone acrylic emulsion, polyamide resin, carboxymethyl cellulose, n-propyl acetate, isobutyl alcohol, methyl isobutyl ketone, a synergist, a leveling agent, a light stabilizer, extinction powder, nanometer titanium dioxide, de-ionized water and terpene resin. A preparation method comprises the following steps: (1) preparing a mixed solution; (2) preparing suspension; (3) preparing a solution; (4) uniformly mixing the solutions and the suspension obtained in the steps, and performing filtration to obtain a finished product. According to the insulating water-based coating, organic high polymer materials with higher comprehensive performance are optimally combined, so that the anti-ultraviolet performance of a composition is improved; the preparation method is simple, lower in cost, short in production cycle and suitable for industrial production, and has better economic benefits and social benefits, resources and energy sources are fully utilized, and a production process is environment-friendly and pollution-free.
Description
Technical field
The invention belongs to coating industry technical field, relate to a kind of water paint, particularly relate to a kind of anti-ultraviolet water
Property coating and preparation method thereof.
Background technology
Coating, at the entitled paint of Chinese tradition, refer to coat body surface can form thin film under certain conditions and
Play protection, a class I liquid I of decoration or other specific functions (insulation, antirust, mildew-resistant, heat-resisting etc.) or solid material.Because of early stage
Coating is mostly with vegetable oil as primary raw material, therefore also referred to as paint.Synthetic resin instead of vegetable oil now, therefore is referred to as being coated with
Material.Coating belongs to organic chemical industry's macromolecular material, and the film formed belongs to macromolecular compound type.Current according to the modern times
The classification of chemical products, coating belongs to fine chemical product.Modern coating the most progressively becomes a polyfunctional engineering of class
Material, is an important industry in chemical industry.
At present, the coating industry of China is the most ripe, and market is close to saturated, in addition in the overall situation of green economy globalization
Under, people become more concerned with economy the most flourishing after, environment is by great destruction.Along with new " environmental law " promulgates, country is " green
Environmental protection, beautiful China " etc. environmental protection advocate the most no longer to stay on slogan, but implement to perform, implement to promote energetically green
The development of color science and technology industry.Traditional coating is one of important sources of air major pollutants VOC, by the aqueous of environmental protection
Paint replacement paint is the most imperative.Compare traditional paint, and water paint is the one of environment-friendly type paint, and it saves oil
Coal resources, and free from environmental pollution, it is to guide consumption to realize energy-saving and emission-reduction.2015, China's Coating Market sales volume 15,000,000
About Dun, the industrial paint accounting by 70% converts, and paint consumption then reaches ten million ton, not only wastes 5,000,000 tons of energy, crucial
It is to cause 5,000,000 tons of toxic and harmful discharges to air.Paint consumes the energy and pollutes environment, and it is big row in the common people consume
Its road, runs in the opposite direction with national energy consumption revolution requirement and guide.Along with the enhancing of people's environmental consciousness, water paint will
Being widely used, research and development water paint has the biggest economic benefit and social benefit.Existing water paint can
To apply the application in industries such as pharmacy, food, hospital, weaving, chemical industry, electronics.Water paint from raw material sources to produce and
The Life cycle used, the most beneficially sound development of environment.It is the most in process of production by volatile organic solvent
Substitute, and when using, coating tool can wash by water, and decreases the consumption of cleaning solvent.The production of organic solvent needs to disappear
Consumption fossil feedstock, is a major challenge to resource in the present stage of resource scarcity, and the appearance of water paint solves this and asks
Topic.Meanwhile, the reduction of solvent, greatly reduce the discharge of VOC during producing and using, for improving week
Limit atmospheric environment has made positive contribution.
Country curbs environmental pollution severely, and national environmental consciousness promotes, consuming behavior changes, the sealing wax coating of energy-conserving and environment-protective
Industry is just welcoming unprecedented opportunity to develop, and market presents " blowout formula " Requirement.Efforts To Develop basic research, reduces
The difficulty of construction of water paint, improve serviceability, be water paint expansive approach field, extensive popularization and application when business
Anxious.Meanwhile, strengthen policy guides, promotional technique, transformation concept, the elimination public the prejudice of water paint and misgivings etc.
The attention of related work, also will play the effect of promotion to the application development of water paint.As Green Product, aqueous is coated with
Material necessarily obtains the accreditation of people and is widely used.Before the market demand huge in the face of water paint and ever-increasing application
Scape, strengthens research and development capabilities, and updates and promote the properties of product of water paint, accelerates product quality upgrading, develops in skill
The water paint more showing powerful competitive advantage in art, on cost, in performance has the meaning of reality and wide market
Space.
Summary of the invention
The invention aims to overcome the deficiencies in the prior art, it is provided that a kind of anti-ultraviolet water paint
And preparation method thereof, this coating products excellent performance, there are good anti-ultraviolet property, and energy-conserving and environment-protective, possess preferably
Economic benefit and social benefit.
For solve above-mentioned technical problem, the present invention by the following technical solutions:
A kind of anti-ultraviolet water paint, is prepared by the raw materials in: organic siliconresin 15～35 parts, silicon third
Emulsion 5～20 parts, polyamide 5～20 parts, carboxymethyl cellulose 3～15 parts, n-propyl acetate 3～15 parts, isobutanol 0.3
～1.5 parts, hexone 0.5～2 parts, synergist 0.3～1.5 parts, levelling agent 1～5 parts, light stabilizer 0.5～2
Part, flatting silica 1～5 parts, nano titanium oxide 2～8 parts, deionized water 20～45 parts, terpene resin 3～15 parts；
Its preparation method in turn includes the following steps:
(1) organic siliconresin, silicone acrylic emulsion, polyamide, carboxymethyl cellulose, n-propyl acetate and isobutanol are put
Enter in reaction vessel, be slowly heated to 40～50 DEG C, be stirred continuously and be uniformly completely dissolved to material, obtain mixed liquor standby；
(2) flatting silica, nano titanium oxide, hexone are joined in blender, constantly with terpene resin
Stirring, until mix homogeneously, obtains suspension standby；
(3) synergist, levelling agent, light stabilizer are dissolved in deionized water and obtain solution；
(4), after the suspension that mixed liquor step (1) prepared and step (2) prepare is mixed and stirred for uniformly, step is added
Suddenly the solution that (3) prepare, continues to stir, and crosses 100～200 mesh sieves, gets product.
Preferably, described synergist is that butyl triphenyl is fluorinated phosphine.
Preferably, described levelling agent is polyester modification siloxanes.
Preferably, described light stabilizer is phosphite ester.
The beneficial effects of the present invention is:
The present invention, by using combination property preferably high-molecular organic material and carrying out optimum organization, improves compositions
Anti-ultraviolet property, use the coating surface that obtains of the present invention smooth, fine and smooth, smooth, gloss retention is good, hot strength and fracture
Percentage elongation is superior to common coating, can meet coated-body and use requirement for anticorrosion, weather-proof etc.；Preparation method of the present invention is simple,
Achieving making full use of of resource and the energy, production process is environment friendly and pollution-free, and cost is relatively low, with short production cycle, is suitable to industrialization
Batch production, possesses preferable economic benefit and social benefit.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1:
A kind of anti-ultraviolet water paint, is prepared by the raw materials in: organic siliconresin 15 parts, silicone acrylic emulsion
5 parts, polyamide 5 parts, carboxymethyl cellulose 3 parts, n-propyl acetate 3 parts, isobutanol 0.3 part, hexone 0.5
Part, synergist 0.3 part, levelling agent 1 part, light stabilizer 0.5 part, flatting silica 1 part, nano titanium oxide 2 parts, deionized water 20
Part, terpene resin 3 parts；
Its preparation method in turn includes the following steps:
(1) organic siliconresin, silicone acrylic emulsion, polyamide, carboxymethyl cellulose, n-propyl acetate and isobutanol are put
Enter in reaction vessel, be slowly heated to 40～50 DEG C, be stirred continuously and be uniformly completely dissolved to material, obtain mixed liquor standby；
(2) flatting silica, nano titanium oxide, hexone are joined in blender, constantly with terpene resin
Stirring, until mix homogeneously, obtains suspension standby；
(3) synergist, levelling agent, light stabilizer are dissolved in deionized water and obtain solution；
(4), after the suspension that mixed liquor step (1) prepared and step (2) prepare is mixed and stirred for uniformly, step is added
Suddenly the solution that (3) prepare, continues to stir, and crosses 100 mesh sieves, gets product.
Embodiment 2:
A kind of anti-ultraviolet water paint, is prepared by the raw materials in: organic siliconresin 35 parts, silicone acrylic emulsion
20 parts, polyamide 20 parts, carboxymethyl cellulose 15 parts, n-propyl acetate 15 parts, isobutanol 1.5 parts, methyl-isobutyl first
Ketone 2 parts, synergist 1.5 parts, levelling agent 5 parts, light stabilizer 2 parts, flatting silica 5 parts, nano titanium oxide 8 parts, deionized water 45
Part, terpene resin 15 parts；
Its preparation method in turn includes the following steps:
(1) organic siliconresin, silicone acrylic emulsion, polyamide, carboxymethyl cellulose, n-propyl acetate and isobutanol are put
Enter in reaction vessel, be slowly heated to 40～50 DEG C, be stirred continuously and be uniformly completely dissolved to material, obtain mixed liquor standby；
(2) flatting silica, nano titanium oxide, hexone are joined in blender, constantly with terpene resin
Stirring, until mix homogeneously, obtains suspension standby；
(3) synergist, levelling agent, light stabilizer are dissolved in deionized water and obtain solution；
(4), after the suspension that mixed liquor step (1) prepared and step (2) prepare is mixed and stirred for uniformly, step is added
Suddenly the solution that (3) prepare, continues to stir, and crosses 150 mesh sieves, gets product.
In the above embodiment of the present invention:
Described synergist is that butyl triphenyl is fluorinated phosphine；
Described levelling agent is polyester modification siloxanes；
Described light stabilizer is phosphite ester.
During the present invention implements, by using combination property preferably high-molecular organic material and carrying out optimum organization, improve
The anti-ultraviolet property of compositions, the coating surface using the present invention to obtain is smooth, fine and smooth, smooth, and gloss retention is good, and stretching is strong
Degree and elongation at break are superior to common coating, can meet coated-body and use requirement for anticorrosion, weather-proof etc.；The present invention side of preparation
Method is simple, and production process is environment friendly and pollution-free, and cost is relatively low, with short production cycle, is suitable to industrialized mass production.
Finally it should be noted that above example only in order to illustrative not limiting technical scheme, although reference
The present invention has been described in detail by above-described embodiment, it will be appreciated by those skilled in the art that and still can carry out the present invention
Amendment or equivalent, any modification or partial replacement without departing from the spirit and scope of the present invention, it all should be contained
In scope of the presently claimed invention.
Claims (4)
1. an anti-ultraviolet water paint, it is characterised in that be prepared by the raw materials in: organic siliconresin 15～
35 parts, silicone acrylic emulsion 5～20 parts, polyamide 5～20 parts, carboxymethyl cellulose 3～15 parts, n-propyl acetate 3～15 parts,
Isobutanol 0.3～1.5 parts, hexone 0.5～2 parts, synergist 0.3～1.5 parts, levelling agent 1～5 parts, light are stable
Agent 0.5～2 parts, flatting silica 1～5 parts, nano titanium oxide 2～8 parts, deionized water 20～45 parts, terpene resin 3～15 parts；
Its preparation method in turn includes the following steps:
(1) organic siliconresin, silicone acrylic emulsion, polyamide, carboxymethyl cellulose, n-propyl acetate and isobutanol are put into instead
Answer in container, be slowly heated to 40～50 DEG C, be stirred continuously and be uniformly completely dissolved to material, obtain mixed liquor standby；
(2) flatting silica, nano titanium oxide, hexone are joined in blender with terpene resin, be stirred continuously
Until mix homogeneously, obtain suspension standby；
(3) synergist, levelling agent, light stabilizer are dissolved in deionized water and obtain solution；
(4), after the suspension that mixed liquor step (1) prepared and step (2) prepare is mixed and stirred for uniformly, step (3) is added
The solution prepared, continues to stir, and crosses 100～200 mesh sieves, gets product.
The anti-ultraviolet water paint of one the most according to claim 1, it is characterised in that described synergist is butyl three
Phenyl fluorination phosphine.
The anti-ultraviolet water paint of one the most according to claim 1, it is characterised in that described levelling agent is that polyester changes
Property siloxanes.
The anti-ultraviolet water paint of one the most according to claim 1, it is characterised in that described light stabilizer is phosphorous
Acid esters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624735.0A CN106047161A (en) | 2016-08-01 | 2016-08-01 | Anti-ultraviolet water-based coating and preparation method for same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624735.0A CN106047161A (en) | 2016-08-01 | 2016-08-01 | Anti-ultraviolet water-based coating and preparation method for same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106047161A true CN106047161A (en) | 2016-10-26 |
Family
ID=57196070
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610624735.0A Pending CN106047161A (en) | 2016-08-01 | 2016-08-01 | Anti-ultraviolet water-based coating and preparation method for same |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1524909A (en) * | 2003-02-25 | 2004-09-01 | 四川省德圣科技发展有限公司 | Nanometer heat insulation reflecting coatings for grain-oil packhouse |
| CN1709988A (en) * | 2005-07-05 | 2005-12-21 | 北京国科京彪新材料科技有限公司 | High-temperature thermal-insulation anticorrosive nano coating and its preparing method |
| CN101899249A (en) * | 2009-05-25 | 2010-12-01 | 上海复甲新型材料科技有限公司 | Transparent thermal insulation anti-ultraviolet coating and preparation method thereof |
| CN103265882A (en) * | 2013-05-08 | 2013-08-28 | 上海纳米技术及应用国家工程研究中心有限公司 | High temperature resistance anti-ultraviolet hydrophobic coating material and preparation method thereof |
-
2016
- 2016-08-01 CN CN201610624735.0A patent/CN106047161A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1524909A (en) * | 2003-02-25 | 2004-09-01 | 四川省德圣科技发展有限公司 | Nanometer heat insulation reflecting coatings for grain-oil packhouse |
| CN1709988A (en) * | 2005-07-05 | 2005-12-21 | 北京国科京彪新材料科技有限公司 | High-temperature thermal-insulation anticorrosive nano coating and its preparing method |
| CN101899249A (en) * | 2009-05-25 | 2010-12-01 | 上海复甲新型材料科技有限公司 | Transparent thermal insulation anti-ultraviolet coating and preparation method thereof |
| CN103265882A (en) * | 2013-05-08 | 2013-08-28 | 上海纳米技术及应用国家工程研究中心有限公司 | High temperature resistance anti-ultraviolet hydrophobic coating material and preparation method thereof |
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